AS overview
Test target: 2001:40d0:ff:fffe::25 · smokeping.panservice.it · address space: PA · prefixes announced: 1
prefix(es): 2001:40d0::/32
Targets & per-vantage-point probe results (1 target(s) across 7 vantage point(s))
Source codes (hover any badge for full description): CUR=curated · NS/SOA/MX=DNS records · SPF=SPF TXT · DRV=holder-derived (www, ns1, mail, gw, …) · ATL=RIPE Atlas · PDB=PeeringDB · WHOIS=RIPE whois · RDAP=RIPE RDAP · HIT=IPv6 Hitlist · RTR=in-prefix path hop (router) · PRB=static prefix probe · SYN=synthetic prefix::1 fallback
| Target IP / hostname | Source | SRB host (SOX, Belgrade) | DE host (Berlin) | DE host (Düsseldorf) | NL host (go6lab) | ITA host (Karsolink) | SLO host (6connect) | SLO host (T-2) | ||||||||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| ping | 1500B | :80 | :443 | reached | ping | 1500B | :80 | :443 | reached | ping | 1500B | :80 | :443 | reached | ping | 1500B | :80 | :443 | reached | ping | 1500B | :80 | :443 | reached | ping | 1500B | :80 | :443 | reached | ping | 1500B | :80 | :443 | reached | ||
2001:40d0:ff:fffe::25smokeping.panservice.it | drv | ✓ | ✓ | open | open | - | ✓ | ✓ | open | open | - | ✓ | ✓ | open | open | - | ✓ | ✓ | open | open | - | ✓ | ✓ | open | open | - | ✓ | ✓ | open | open | - | ✓ | ✓ | open | open | - |
MIX-IT / NAMEX / MINAP / TOP-IX / VSIX / EQUINIX-MILAN / BGPX-ROME / NAMEX-BARI / PCIX / DECIX-PALERMO peering
MIX-IT / NAMEX / MINAP / TOP-IX / VSIX / EQUINIX-MILAN / BGPX-ROME / NAMEX-BARI / PCIX / DECIX-PALERMO member - Open peering, peering member, since 2018-10-22. IPv6 LAN: 2001:7f8:b:100:1d1:a5d2:912:54. Locations: -.
RPKI & ASPA
1 of 1 prefix(es) covered by a valid ROA.
| Prefix | RPKI state | Reason | Covering VRP(s) |
|---|---|---|---|
2001:40d0::/32 | ✓ valid | matched VRP (correct origin, length within maxLength) | AS20912 /32 maxLen 32 (ripe) |
Random-IP probe (yarrp) into the AS' prefixes
At least one router inside AS20912's announced prefix replied during the random-target probe. Hop(s): 2001:40d0::1:11, 2001:40d0::1:5, 2001:40d0::1:d, 2001:40d0::1:fff1, 2001:40d0::1:fff2. These are candidate targets for direct testing.
ICMPv6 Type 2 (Packet Too Big) acceptance - active test
Type 2 honored. Forged ICMPv6 PTB (MTU=1280) was accepted by the destination's stack: the next 1500-byte Echo Reply arrived split into 2 fragments via the IPv6 Fragment Header.
method: ICMPv6 Echo + forged PTB, tested 2026-09-23T11:59:42Z
Multi-vantage path map
Every hop of all vantages’ traceroutes toward the target, drawn left→right, grouped into per-AS bubbles (a hop seen from several vantages is one shared bubble, so converging paths merge). It answers two questions per vantage — shown on each source bubble as echo ✓/⚠/✗ · trace ✓/✗: did the destination reply to ICMPv6 Echo (✓ honored, ⚠ replied but PTB not honored, ✗ no reply), and did the traceroute reach it. A line to the target is drawn only when that vantage got an echo reply — solid if the PTB was honored, dashed if not (reachable but a broken-PMTUD / RFC 4890 violation). The path depth still shows how far the traceroute itself got, and runs of unanswered (* *) hops collapse into one dashed “silent” bubble. Open full size ↗
- ● SRB host (SOX, Belgrade)
- ● DE host (Berlin)
- ● DE host (Düsseldorf)
- ● NL host (go6lab)
- ● ITA host (Karsolink)
- ● SLO host (6connect)
- ● SLO host (T-2)
- ── solid line = echo reply, PTB honored (clean reach)
- — — dashed line = echo reply but PTB not honored (RFC 4890 violation)
- no line = no echo reply (never reached)
- ◉ target: green = clean, amber = reachable-but-violation / unreachable
- ⚠ suspected drop AS
- ⋯ silent (unanswered) hops
- ● IXP hop
From SRB host (SOX, Belgrade) openRFC 4890 ✓
filter likely at: (none) · min PMTU on path: 1500
4/4
Echo small (56B) 40.1ms
4/4
Echo 1500B (DF) 40.1ms
no
Type 1 dest-unreach
443,80
TCP responds on
Path (traceroute + mtr + PTR)
| # | IP / PTR | RTT | mtr loss | AS | AS holder |
|---|---|---|---|---|---|
| 1 | 2a09:ab81::1 | 0.2ms | 0%* | AS60733 | PERKE-NET - ZORAN PEROVIC trading as Agencija Perke.NET, RS |
| 2 | sox-pn.sox.rs 2001:7f8:1e:8::3a | 0.2ms | 0% | AS13004 | SOX - Serbian Open Exchange DOO, RS |
| 3 | 2001:7f8:1e:8::3d | 0.5ms | 0% | AS13004 | SOX - Serbian Open Exchange DOO, RS |
| 4 | 2a02:2d8:0:a00e:232a | 12.6ms | 0% | - | |
| 5 | RT.MIX.MIL.IT.retn.net 2a02:2d8::57f5:e080 | 24.0ms | 0% | AS9002 | RETN-AS - RETN Limited, GB |
| 6 | GW-AS20912.retn.net 2a02:2d8:1:b82e:232a::1 | 28.6ms | 0% | AS9002 | RETN-AS - RETN Limited, GB |
| 7 | 25ge-0-1-47.rrc1.ltn01.core.ipv6.panservice.it 2001:40d0::1:11 | 40.2ms | 0% | AS20912 | ASN-PANSERVICE - Giuliano Claudio Peritore trading as _Panservice s.a.s. di Cuseo Fabrizio & C._, IT |
| 8 | 10ge-sfp6.gw1.ltn01.edge.ipv6.panservice.it 2001:40d0::1:fff2 | 39.9ms | 0% | AS20912 | ASN-PANSERVICE - Giuliano Claudio Peritore trading as _Panservice s.a.s. di Cuseo Fabrizio & C._, IT |
| 9 | * | - | 0% | - | |
| 10 | * | - | - | - | |
| 11 | * | - | - | - | |
| 12 | * | - | - | - | |
| 13 | * | - | - | - | |
| 14 | * | - | - | - | |
| 15 | * | - | - | - | |
| 16 | * | - | - | - | |
| 17 | * | - | - | - |
tracepath -6
1?: [LOCALHOST] 0.027ms pmtu 1500
1: _gateway 0.623ms
1: _gateway 1.582ms
2: sox-pn.sox.rs 0.438ms
3: 2001:7f8:1e:8::3d 0.557ms asymm 2
4: ae8-930.RT.IRX.VIE.AT.retn.net 12.729ms asymm 3
5: RT.MIX.MIL.IT.retn.net 31.136ms asymm 4
6: GW-AS20912.retn.net 28.718ms asymm 5
7: 25ge-0-1-47.rrc1.ltn01.core.ipv6.panservice.it 40.262ms asymm 6
8: 10ge-sfp6.gw1.ltn01.edge.ipv6.panservice.it 40.158ms asymm 7
9: no reply
10: no reply
11: no reply
12: no reply
13: no reply
14: no reply
15: no reply
16: no reply
17: no reply
Too many hops: pmtu 1500
Resume: pmtu 1500 From DE host (Berlin) openRFC 4890 ✓
filter likely at: (none) · min PMTU on path: 1500
4/4
Echo small (56B) 30.6ms
4/4
Echo 1500B (DF) 30.6ms
no
Type 1 dest-unreach
443,80
TCP responds on
Path (traceroute + mtr + PTR)
| # | IP / PTR | RTT | mtr loss | AS | AS holder |
|---|---|---|---|---|---|
| 1 | xe-0-0-13-178.gw01.ber01.as59645.net 2a06:d1c1:100:b::1 | 0.2ms | 0%* | AS59645 | WYBT-NET - Tobias Fiebig, DE |
| 2 | ae0-2453.cr10.ber01.lwlcom.net 2a06:d1c0::dead:beef:1c02 | 0.7ms | 0%* | AS59645 | WYBT-NET - Tobias Fiebig, DE |
| 3 | retn.bcix.de 2001:7f8:19:1::232a:1 | 10.5ms | 0% | - | NA |
| 4 | RT.MIX.MIL.IT.retn.net 2a02:2d8::57f5:e080 | 19.0ms | 0% | AS9002 | RETN-AS - RETN Limited, GB |
| 5 | GW-AS20912.retn.net 2a02:2d8:1:b82e:232a::1 | 18.9ms | 0% | AS9002 | RETN-AS - RETN Limited, GB |
| 6 | 25ge-0-1-47.rrc1.ltn01.core.ipv6.panservice.it 2001:40d0::1:11 | 30.7ms | 0% | AS20912 | ASN-PANSERVICE - Giuliano Claudio Peritore trading as _Panservice s.a.s. di Cuseo Fabrizio & C._, IT |
| 7 | 10ge-sfp6.gw2.ltn01.edge.ipv6.panservice.it 2001:40d0::1:fff6 | 30.6ms | 0% | AS20912 | ASN-PANSERVICE - Giuliano Claudio Peritore trading as _Panservice s.a.s. di Cuseo Fabrizio & C._, IT |
| 8 | * | - | 0% | - | |
| 9 | * | - | - | - | |
| 10 | * | - | - | - | |
| 11 | * | - | - | - | |
| 12 | * | - | - | - | |
| 13 | * | - | - | - | |
| 14 | * | - | - | - | |
| 15 | * | - | - | - | |
| 16 | * | - | - | - | |
| 17 | * | - | - | - |
tracepath -6
1?: [LOCALHOST] 0.019ms pmtu 1500
1: xe-0-0-13-178.gw01.ber01.as59645.net 0.459ms
1: xe-0-0-13-178.gw01.ber01.as59645.net 0.482ms
2: ae0-2453.cr10.ber01.lwlcom.net 0.871ms
3: retn.bcix.de 10.758ms asymm 5
4: RT.MIX.MIL.IT.retn.net 19.668ms asymm 5
5: GW-AS20912.retn.net 19.366ms asymm 11
6: 25ge-0-1-47.rrc1.ltn01.core.ipv6.panservice.it 31.349ms asymm 12
7: 10ge-sfp6.gw2.ltn01.edge.ipv6.panservice.it 30.825ms asymm 13
8: no reply
9: no reply
10: no reply
11: no reply
12: no reply
13: no reply
14: no reply
15: no reply
16: no reply
17: no reply
Too many hops: pmtu 1500
Resume: pmtu 1500 From DE host (Düsseldorf) openRFC 4890 ✓
filter likely at: (none) · min PMTU on path: 1500
4/4
Echo small (56B) 30.7ms
4/4
Echo 1500B (DF) 30.7ms
no
Type 1 dest-unreach
443,80
TCP responds on
Path (traceroute + mtr + PTR)
| # | IP / PTR | RTT | mtr loss | AS | AS holder |
|---|---|---|---|---|---|
| 1 | * | - | 0%* | - | |
| 2 | eth1-0-12-h5594.edge5-dus1.bb.wiit.network 2001:4ba0:92f4:3::1 | 28.9ms | 0% | AS24961 | MYLOC-AS - WIIT AG, DE |
| 3 | lag13.agr3-dus3.bb.wiit.network 2001:4ba0:ffe9:7d::1 | 346.5ms | 0% | AS24961 | MYLOC-AS - WIIT AG, DE |
| 4 | lag11.core3-dus1.bb.wiit.network 2001:4ba0:ffe9:115::3 | 0.1ms | 0% | AS24961 | MYLOC-AS - WIIT AG, DE |
| 5 | lag0-vl1011.core1-fra-ix.bb.wiit.network 2001:4ba0:ffe9:8a::2 | 4.4ms | 0% | AS24961 | MYLOC-AS - WIIT AG, DE |
| 6 | lag0-vl1001.core1-nbg-ncd.bb.wiit.network 2001:4ba0:ffe9:103e::1 | 7.0ms | 0% | AS24961 | MYLOC-AS - WIIT AG, DE |
| 7 | lag0-vl6.core2-nbg-ncd.bb.wiit.network 2001:4ba0:ffe9:103b::1 | 6.8ms | 0% | AS24961 | MYLOC-AS - WIIT AG, DE |
| 8 | 2001:4ba0:ffe9:b8 | 9.4ms | 0% | - | |
| 9 | lag0-vl1009.core1-muc-eq3.bb.wiit.network 2001:4ba0:ffe9:a7::1 | 9.5ms | 0% | AS24961 | MYLOC-AS - WIIT AG, DE |
| 10 | lag0-vl1001.core1-pda-vsix.bb.wiit.network 2001:4ba0:ffe9:da::2 | 20.1ms | 0% | AS24961 | MYLOC-AS - WIIT AG, DE |
| 11 | lag0-vl1001.core1-mil-mix.bb.wiit.network 2001:4ba0:ffe9:db::2 | 20.3ms | 0% | AS24961 | MYLOC-AS - WIIT AG, DE |
| 12 | lag0-vl5.core3-mil-irid.bb.wiit.network 2001:4ba0:ffe9:9a::2 | 20.1ms | 0% | AS24961 | MYLOC-AS - WIIT AG, DE |
| 13 | panservice.minap.it 2001:7f8:c5::a502:912:1 | 20.5ms | 0% | AS20912 | Panservice s.a.s. |
| 14 | 100ge-0-1-55.rrc1.fro01.core.ipv6.panservice.it.0.d.0.4.1.0.0.2.ip6.arpa 2001:40d0::1:d | 28.7ms | 0% | AS20912 | ASN-PANSERVICE - Giuliano Claudio Peritore trading as _Panservice s.a.s. di Cuseo Fabrizio & C._, IT |
| 15 | 100ge-0-1-54.rrc1.ltn01.core.ipv6.panservice.it 2001:40d0::1:5 | 31.0ms | 0% | AS20912 | ASN-PANSERVICE - Giuliano Claudio Peritore trading as _Panservice s.a.s. di Cuseo Fabrizio & C._, IT |
| 16 | 10ge-sfp5.gw1.ltn01.edge.ipv6.panservice.it 2001:40d0::1:fffa | 30.6ms | 0% | AS20912 | ASN-PANSERVICE - Giuliano Claudio Peritore trading as _Panservice s.a.s. di Cuseo Fabrizio & C._, IT |
| 17 | * | - | 0% | - |
tracepath -6
1?: [LOCALHOST] 0.022ms pmtu 1500
1: xe-0-0-12-142.gw01.dus01.as59645.net 0.460ms
1: xe-0-0-12-142.gw01.dus01.as59645.net 0.214ms
2: eth1-0-12-h5594.edge5-dus1.bb.wiit.network 21.222ms
3: no reply
4: lag30.core3-dus1.bb.wiit.network 0.429ms
5: lag0-vl1011.core1-fra-ix.bb.wiit.network 4.204ms
6: lag0-vl1001.core1-nbg-ncd.bb.wiit.network 6.777ms
7: lag0-vl6.core2-nbg-ncd.bb.wiit.network 6.805ms
8: lag0-vl1006.core2-muc2.bb.wiit.network 9.738ms
9: lag0-vl1009.core1-muc-eq3.bb.wiit.network 9.669ms
10: lag0-vl1001.core1-pda-vsix.bb.wiit.network 20.231ms
11: lag0-vl1001.core1-mil-mix.bb.wiit.network 20.168ms asymm 9
12: lag0-vl5.core3-mil-irid.bb.wiit.network 20.227ms asymm 8
13: panservice.minap.it 20.651ms asymm 9
14: 100ge-0-1-55.rrc1.fro01.core.ipv6.panservice.it.0.d.0.4.1.0.0.2.ip6.arpa 28.810ms asymm 10
15: 100ge-0-1-54.rrc1.ltn01.core.ipv6.panservice.it 30.976ms asymm 12
16: 10ge-sfp5.gw1.ltn01.edge.ipv6.panservice.it 30.847ms asymm 12
17: no reply
Too many hops: pmtu 1500
Resume: pmtu 1500 From NL host (go6lab) openRFC 4890 ✓
filter likely at: (none) · min PMTU on path: 1500
4/4
Echo small (56B) 30.7ms
4/4
Echo 1500B (DF) 34.4ms
no
Type 1 dest-unreach
443,80
TCP responds on
Path (traceroute + mtr + PTR)
| # | IP / PTR | RTT | mtr loss | AS | AS holder |
|---|---|---|---|---|---|
| 1 | 2a00:8642:42::2 | 0.6ms | 0% | AS203993 | GNA-DC1-AS - S.J.M. Steffann, NL |
| 2 | * | - | 0%* | - | |
| 3 | speed-ix.he.net 2001:7f8:b7::a500:6939:1 | 8.0ms | 10% | - | NA |
| 4 | be2.core4.fra1.he.net 2001:470:e:38::2 | 14.0ms | 0% | AS6939 | HURRICANE - Hurricane Electric LLC, US |
| 5 | be10.core1.zrh2.he.net 2001:470:e:153::2 | 20.2ms | 0% | AS6939 | HURRICANE - Hurricane Electric LLC, US |
| 6 | be1.core1.mil2.he.net 2001:470:e:dd::1 | 21.1ms | 0% | AS6939 | HURRICANE - Hurricane Electric LLC, US |
| 7 | * | - | - | - | |
| 8 | panservice-v6.mix-it.net @MIX-IT / NAMEX / MINAP / TOP-IX / VSIX / EQUINIX-MILAN / BGPX-ROME / NAMEX-BARI / PCIX / DECIX-PALERMO 2001:7f8:b:100:1d1:a5d2:912:54 | 161.5ms | 0% | - | NA |
| 9 | 100ge-0-1-55.rrc1.fro01.core.ipv6.panservice.it.0.d.0.4.1.0.0.2.ip6.arpa 2001:40d0::1:d | 31.5ms | 0% | AS20912 | ASN-PANSERVICE - Giuliano Claudio Peritore trading as _Panservice s.a.s. di Cuseo Fabrizio & C._, IT |
| 10 | 10ge-sfp6.gw2.ltn01.edge.ipv6.panservice.it 2001:40d0::1:fff6 | 30.8ms | 0% | AS20912 | ASN-PANSERVICE - Giuliano Claudio Peritore trading as _Panservice s.a.s. di Cuseo Fabrizio & C._, IT |
| 11 | 10ge-sfp5.gw1.ltn01.edge.ipv6.panservice.it 2001:40d0::1:fffa | 33.4ms | 0% | AS20912 | ASN-PANSERVICE - Giuliano Claudio Peritore trading as _Panservice s.a.s. di Cuseo Fabrizio & C._, IT |
| 12 | * | - | - | - | |
| 13 | * | - | - | - | |
| 14 | * | - | - | - | |
| 15 | * | - | - | - | |
| 16 | * | - | - | - | |
| 17 | * | - | - | - |
Rate-limited ICMPv6: hop 3 (loss between 5% and 95% across mtr cycles - the router replies but only sometimes).
tracepath -6
1?: [LOCALHOST] 0.026ms pmtu 1500
1: 2a00:8642:42::2 1.454ms
1: 2a00:8642:42::2 1.307ms
2: gw.friends.steffann.nl 1.336ms
3: speed-ix.he.net 4.751ms
4: be2.core4.fra1.he.net 10.996ms
5: be10.core1.zrh2.he.net 17.097ms
6: be1.core1.mil2.he.net 18.586ms
7: no reply
8: panservice-v6.mix-it.net 19.856ms
9: 100ge-0-1-55.rrc1.fro01.core.ipv6.panservice.it.0.d.0.4.1.0.0.2.ip6.arpa 918.627ms
10: 100ge-0-1-54.rrc1.ltn01.core.ipv6.panservice.it 30.563ms
11: 10ge-sfp5.gw2.ltn01.edge.ipv6.panservice.it 30.675ms
12: no reply
13: no reply
14: no reply
15: no reply
16: no reply
17: no reply
Too many hops: pmtu 1500
Resume: pmtu 1500 From ITA host (Karsolink) openRFC 4890 ✓
filter likely at: (none) · min PMTU on path: 1500
4/4
Echo small (56B) 19.8ms
3/4
Echo 1500B (DF) 19.8ms
no
Type 1 dest-unreach
443,80
TCP responds on
Path (traceroute + mtr + PTR)
| # | IP / PTR | RTT | mtr loss | AS | AS holder |
|---|---|---|---|---|---|
| 1 | * | - | - | - | |
| 2 | * | - | - | - | |
| 3 | * | - | - | - | |
| 4 | 2001:7f8:b9::14:1 | 9.5ms | 0% | - | NA |
| 5 | 100ge-0-1-55.rrc1.fro01.core.ipv6.panservice.it.0.d.0.4.1.0.0.2.ip6.arpa 2001:40d0::1:d | 17.7ms | 0% | AS20912 | ASN-PANSERVICE - Giuliano Claudio Peritore trading as _Panservice s.a.s. di Cuseo Fabrizio & C._, IT |
| 6 | 100ge-0-1-54.rrc1.ltn01.core.ipv6.panservice.it 2001:40d0::1:5 | 18.7ms | 0% | AS20912 | ASN-PANSERVICE - Giuliano Claudio Peritore trading as _Panservice s.a.s. di Cuseo Fabrizio & C._, IT |
| 7 | 10ge-sfp5.gw1.ltn01.edge.ipv6.panservice.it 2001:40d0::1:fffa | 20.7ms | 0% | AS20912 | ASN-PANSERVICE - Giuliano Claudio Peritore trading as _Panservice s.a.s. di Cuseo Fabrizio & C._, IT |
| 8 | * | - | 0% | - | |
| 9 | * | - | - | - | |
| 10 | * | - | - | - | |
| 11 | * | - | - | - | |
| 12 | * | - | - | - | |
| 13 | * | - | - | - | |
| 14 | * | - | - | - | |
| 15 | * | - | - | - | |
| 16 | * | - | - | - | |
| 17 | * | - | - | - |
tracepath -6
1?: [LOCALHOST] 0.029ms pmtu 1500
1: no reply
2: 2a12:d8c0:109f:121::a1 0.766ms
3: no reply
4: 2001:7f8:b9::14:1 10.622ms
5: 100ge-0-1-55.rrc1.fro01.core.ipv6.panservice.it.0.d.0.4.1.0.0.2.ip6.arpa 19.159ms
6: 100ge-0-1-54.rrc1.ltn01.core.ipv6.panservice.it 19.113ms
7: 10ge-sfp5.gw1.ltn01.edge.ipv6.panservice.it 18.892ms
8: no reply
9: no reply
10: no reply
11: no reply
12: no reply
13: no reply
14: no reply
15: no reply
16: no reply
17: no reply
Too many hops: pmtu 1500
Resume: pmtu 1500 From SLO host (6connect) openRFC 4890 ✓
filter likely at: (none) · min PMTU on path: 1500
4/4
Echo small (56B) 21.8ms
3/4
Echo 1500B (DF) 22.0ms
no
Type 1 dest-unreach
443,80
TCP responds on
Path (traceroute + mtr + PTR)
| # | IP / PTR | RTT | mtr loss | AS | AS holder |
|---|---|---|---|---|---|
| 1 | fw1-lju.6connect.com 2607:fae0:a000::2 | 0.2ms | 0%* | AS8038 | 6CONNECT - 6connect, Inc., US |
| 2 | * | - | 0%* | - | |
| 3 | * | - | 40% | - | |
| 4 | e0-1.core1.lju1.he.net 2001:470:1:5be::1 | 2.0ms | 20% | AS6939 | HURRICANE - Hurricane Electric LLC, US |
| 5 | * | - | - | - | |
| 6 | port-channel1.core1.zag2.he.net 2001:470:0:2ea::2 | 3.9ms | 40% | AS6939 | HURRICANE - Hurricane Electric LLC, US |
| 7 | * | - | - | - | |
| 8 | panservice-v6.mix-it.net @MIX-IT / NAMEX / MINAP / TOP-IX / VSIX / EQUINIX-MILAN / BGPX-ROME / NAMEX-BARI / PCIX / DECIX-PALERMO 2001:7f8:b:100:1d1:a5d2:912:54 | 12.4ms | 0% | - | NA |
| 9 | 100ge-0-1-55.rrc1.fro01.core.ipv6.panservice.it.0.d.0.4.1.0.0.2.ip6.arpa 2001:40d0::1:d | 20.7ms | 0% | AS20912 | ASN-PANSERVICE - Giuliano Claudio Peritore trading as _Panservice s.a.s. di Cuseo Fabrizio & C._, IT |
| 10 | 10ge-sfp6.gw1.ltn01.edge.ipv6.panservice.it 2001:40d0::1:fff2 | 23.4ms | 0% | AS20912 | ASN-PANSERVICE - Giuliano Claudio Peritore trading as _Panservice s.a.s. di Cuseo Fabrizio & C._, IT |
| 11 | 10ge-sfp5.gw2.ltn01.edge.ipv6.panservice.it 2001:40d0::1:fffe | 22.6ms | 0% | AS20912 | ASN-PANSERVICE - Giuliano Claudio Peritore trading as _Panservice s.a.s. di Cuseo Fabrizio & C._, IT |
| 12 | * | - | 0% | - | |
| 13 | * | - | - | - | |
| 14 | * | - | - | - | |
| 15 | * | - | - | - | |
| 16 | * | - | - | - |
Rate-limited ICMPv6: hop 3, hop 4, hop 6 (loss between 5% and 95% across mtr cycles - the router replies but only sometimes).
tracepath -6
1?: [LOCALHOST] 0.015ms pmtu 9000
1: fw1-lju.6connect.com 0.574ms
1: fw1-lju.6connect.com 0.708ms
2: no reply
3: 2a03:a100:0:201:1::1 0.903ms
4: 2a03:a100:0:201:1::1 1.142ms pmtu 1500
4: e0-1.core1.lju1.he.net 2.296ms
5: no reply
6: port-channel1.core1.zag2.he.net 4.308ms
7: no reply
8: panservice-v6.mix-it.net 13.027ms
9: 25ge-0-1-47.rrc1.ltn01.core.ipv6.panservice.it 23.657ms asymm 10
10: 10ge-sfp6.gw2.ltn01.edge.ipv6.panservice.it 22.866ms asymm 11
11: 10ge-sfp5.gw1.ltn01.edge.ipv6.panservice.it 22.225ms
12: no reply
13: no reply
14: no reply
15: no reply
16: no reply
Too many hops: pmtu 1500From SLO host (T-2) openRFC 4890 ✓
filter likely at: (none) · min PMTU on path: 1500
4/4
Echo small (56B) 26.9ms
4/4
Echo 1500B (DF) 27.3ms
no
Type 1 dest-unreach
443,80
TCP responds on
Path (traceroute + mtr + PTR)
| # | IP / PTR | RTT | mtr loss | AS | AS holder |
|---|---|---|---|---|---|
| 1 | * | - | - | - | |
| 2 | 2a01:260:1::225 | 14.3ms | 0%* | AS34779 | T-2-AS - T-2, d.o.o., SI |
| 3 | 2a01-260-1-1--9c.core6.t-2.net 2a01:260:1:1::9c | 14.4ms | 0%* | AS34779 | T-2-AS - T-2, d.o.o., SI |
| 4 | 2a01-260-1-1--38.core6.t-2.net 2a01:260:1:1::38 | 14.4ms | 0%* | AS34779 | T-2-AS - T-2, d.o.o., SI |
| 5 | * | - | - | - | |
| 6 | * | - | 0% | - | |
| 7 | * | - | - | - | |
| 8 | panservice.minap.it 2001:7f8:c5::a502:912:1 | 29.3ms | 0% | AS20912 | Panservice s.a.s. |
| 9 | 100ge-0-1-55.rrc1.fro01.core.ipv6.panservice.it.0.d.0.4.1.0.0.2.ip6.arpa 2001:40d0::1:d | 35.4ms | 0% | AS20912 | ASN-PANSERVICE - Giuliano Claudio Peritore trading as _Panservice s.a.s. di Cuseo Fabrizio & C._, IT |
| 10 | 10ge-sfp6.gw2.ltn01.edge.ipv6.panservice.it 2001:40d0::1:fff6 | 36.7ms | 0% | AS20912 | ASN-PANSERVICE - Giuliano Claudio Peritore trading as _Panservice s.a.s. di Cuseo Fabrizio & C._, IT |
| 11 | * | - | 0% | - | |
| 12 | * | - | - | - | |
| 13 | * | - | - | - | |
| 14 | * | - | - | - | |
| 15 | * | - | - | - | |
| 16 | * | - | - | - | |
| 17 | * | - | - | - |
tracepath -6
1?: [LOCALHOST] 0.026ms pmtu 1500
1: no reply
2: 2a01:260:1::225 4.826ms
3: 2a01-260-1-1--9a.core6.t-2.net 3.431ms
4: 2a01-260-1-1--38.core6.t-2.net 3.669ms asymm 3
5: port-channel1.core1.zag2.he.net 9.860ms asymm 7
6: port-channel1.core1.zag2.he.net 10.261ms asymm 7
7: panservice.minap.it 16.872ms
8: 100ge-0-1-55.rrc1.fro01.core.ipv6.panservice.it.0.d.0.4.1.0.0.2.ip6.arpa 25.031ms
9: 25ge-0-1-47.rrc1.ltn01.core.ipv6.panservice.it 27.695ms
10: 10ge-sfp6.gw1.ltn01.edge.ipv6.panservice.it 26.949ms
11: no reply
12: no reply
13: no reply
14: no reply
15: no reply
16: no reply
17: no reply
Too many hops: pmtu 1500
Resume: pmtu 1500