AS overview
Test target: 2a00:1368:1000:1::1 · via IPv6 Hitlist (responsive) · address space: mixed · prefixes announced: 1
prefix(es): 2a00:1368::/32
Targets & per-vantage-point probe results (3 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 | ||
2a00:1368:1000:1::1 | hit | ✓ | ✓ | ? | ? | - | ✓ | ✓ | ? | ? | - | ✓ | ✓ | ? | ? | - | ✓ | ✓ | ? | ? | - | ✓ | ✓ | ? | ? | - | ✓ | ✓ | ? | ? | - | ✓ | ✓ | ? | ? | - |
2a00:1368:1000:30::1 | hit | ✓ | ✓ | ? | ? | - | ✓ | ✓ | ? | ? | - | ✓ | ✓ | ? | ? | - | ✓ | ✓ | ? | ? | - | ✓ | ✓ | ? | ? | - | ✓ | ✓ | ? | ? | - | ✓ | ✓ | ? | ? | - |
2a00:1368:1000:70::1 | hit | ✓ | ✓ | refused | refused | - | ✓ | ✓ | refused | refused | - | ✓ | ✓ | refused | refused | - | ✓ | ✓ | ? | ? | - | ✓ | ✓ | refused | refused | - | ✓ | ✓ | refused | refused | - | ✓ | ✓ | ? | ? | - |
SIX peering
Not an SIX member, but our traceroute path crosses the SIX LAN from SLO host (T-2) - reached via an SIX-resident transit operator.
RPKI & ASPA
1 of 1 prefix(es) covered by a valid ROA.
| Prefix | RPKI state | Reason | Covering VRP(s) |
|---|---|---|---|
2a00:1368::/32 | ✓ valid | matched VRP (correct origin, length within maxLength) | AS28933 /32 maxLen 32 (ripe) |
Random-IP probe (yarrp) into the AS' prefixes
We probed 35 arbitrary IPv6 address(es) inside AS28933's announced prefix(es). No router inside the prefix responded. The deepest visible hop was 2a00:ee0:5::2 at hop 24 - that router answers ICMPv6 Echo. This is not in AS28933's announced prefix; operationally it's the AS-edge / peering interface (often on a SIX peering address or an upstream's /127 link). The traceroute boundary is the AS edge: ICMPv6 Time-Exceeded responses from anything inside this AS are filtered.
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 2026-09-23T10:33:21Z
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) 27.5ms
4/4
Echo 1500B (DF) 28.0ms
no
Type 1 dest-unreach
-
TCP responds on
Path (traceroute + mtr + PTR)
| # | IP / PTR | RTT | mtr loss | AS | AS holder |
|---|---|---|---|---|---|
| 1 | 2a09:ab81::1 | 0.4ms | 0%* | AS60733 | PERKE-NET - ZORAN PEROVIC trading as Agencija Perke.NET, RS |
| 2 | 2001:7f8:1e::4 | 0.6ms | 0% | AS13004 | SOX - Serbian Open Exchange DOO, RS |
| 3 | ts6-vix-mb.telekom.si 2001:7f8:30:0:2:1:0:5603 | 27.7ms | 0% | - | NA |
| 4 | 2a00:ee0:5::2 | 27.7ms | 0% | AS5603 | SIOL-NET - Telekom Slovenije, d.d., SI |
| 5 | 2a00:ee0:5::2 | 27.3ms | 0% | AS5603 | SIOL-NET - Telekom Slovenije, d.d., SI |
| 6 | 2001:1470:fffe:10::3 | 27.4ms | 0% | AS2107 | ARNES-NET - ARNES, SI |
| 7 | * | - | 0% | - | |
| 8 | * | - | - | - | |
| 9 | * | - | - | - | |
| 10 | * | - | - | - | |
| 11 | * | - | - | - | |
| 12 | * | - | - | - | |
| 13 | * | - | - | - | |
| 14 | * | - | - | - | |
| 15 | * | - | - | - | |
| 16 | * | - | - | - | |
| 17 | * | - | - | - | |
| 18 | * | - | - | - | |
| 19 | * | - | - | - | |
| 20 | * | - | - | - | |
| 21 | * | - | - | - | |
| 22 | * | - | - | - | |
| 23 | * | - | - | - | |
| 24 | * | - | - | - |
tracepath -6
1?: [LOCALHOST] 0.023ms pmtu 1500
1: _gateway 0.404ms
1: _gateway 0.440ms
2: 2001:7f8:1e::4 0.789ms
3: ts6-vix-mb.telekom.si 28.040ms asymm 6
4: 2a00:ee0:5::2 28.400ms asymm 7
5: 2a00:ee0:5::2 28.013ms asymm 7
6: 2001:1470:fffe:10::3 28.435ms asymm 8
7: no reply
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
18: no reply
19: no reply
20: no reply
21: no reply
22: no reply
23: no reply
24: 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) 31.8ms
4/4
Echo 1500B (DF) 30.5ms
no
Type 1 dest-unreach
-
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 | 0.6ms | 0%* | AS59645 | WYBT-NET - Tobias Fiebig, DE |
| 3 | ae0-10.cr10.ber03.lwlcom.net 2a00:c380:b200:230::220 | 0.8ms | 0% | AS50629 | LWLCOM - LWLcom GmbH, DE |
| 4 | ae0-15.cr11.dtm01.lwlcom.net 2a00:c380:b200:230::5 | 8.6ms | 0% | AS50629 | LWLCOM - LWLcom GmbH, DE |
| 5 | ae0-10.cr10.dtm02.lwlcom.net 2a00:c380:b200:230::255 | 8.6ms | 0% | AS50629 | LWLCOM - LWLcom GmbH, DE |
| 6 | ae0-20.cr10.dus04.lwlcom.net 2a00:c380:b200:230::139 | 8.5ms | 0% | AS50629 | LWLCOM - LWLcom GmbH, DE |
| 7 | ae0-20.cr10.dus01.lwlcom.net 2a00:c380:b200:230::108 | 8.7ms | 0% | AS50629 | LWLCOM - LWLcom GmbH, DE |
| 8 | ae6-60.cr10.ams01.lwlcom.net 2a00:c380:b200:230::213 | 11.3ms | 0% | AS50629 | LWLCOM - LWLcom GmbH, DE |
| 9 | as5405.frys-ix.net 2001:7f8:10f::151d:9 | 11.3ms | 0% | - | NA |
| 10 | r7-ams1-nl.as5405.net 2a11:4140::55 | 32.0ms | 0% | AS5405 | INTERDOTLINK - Inter.link GmbH, DE |
| 11 | r7-fra1-de.as5405.net 2a11:4140::4c | 32.3ms | 0% | AS5405 | INTERDOTLINK - Inter.link GmbH, DE |
| 12 | r5-fra1-de.as5405.net 2a11:4140::42 | 32.1ms | 0% | AS5405 | INTERDOTLINK - Inter.link GmbH, DE |
| 13 | r2-vie1-at.as5405.net 2a11:4140::1e | 32.1ms | 0% | AS5405 | INTERDOTLINK - Inter.link GmbH, DE |
| 14 | r1-lju1-si.as5405.net 2a11:4140::38 | 32.0ms | 0% | AS5405 | INTERDOTLINK - Inter.link GmbH, DE |
| 15 | 2a11:4142:2002::1 | 29.3ms | 0% | AS5405 | INTERDOTLINK - Inter.link GmbH, DE |
| 16 | 2a00:ee0:5::2 | 30.1ms | 0% | AS5603 | SIOL-NET - Telekom Slovenije, d.d., SI |
| 17 | 2a00:ee0:5::2 | 29.6ms | 0% | AS5603 | SIOL-NET - Telekom Slovenije, d.d., SI |
| 18 | 2001:1470:fffe:10::3 | 29.9ms | 0% | AS2107 | ARNES-NET - ARNES, SI |
| 19 | * | - | 0% | - | |
| 20 | * | - | - | - | |
| 21 | * | - | - | - | |
| 22 | * | - | - | - | |
| 23 | * | - | - | - | |
| 24 | * | - | - | - |
tracepath -6
1?: [LOCALHOST] 0.024ms pmtu 1500
1: xe-0-0-13-178.gw01.ber01.as59645.net 0.511ms
1: xe-0-0-13-178.gw01.ber01.as59645.net 0.512ms
2: ae0-2453.cr10.ber01.lwlcom.net 0.948ms
3: ae0-10.cr10.ber03.lwlcom.net 1.082ms
4: ae0-15.cr11.dtm01.lwlcom.net 8.822ms asymm 5
5: ae0-10.cr10.dtm02.lwlcom.net 8.948ms asymm 6
6: ae0-20.cr10.dus04.lwlcom.net 9.011ms asymm 5
7: ae0-20.cr10.dus01.lwlcom.net 8.932ms asymm 4
8: ae6-60.cr10.ams01.lwlcom.net 11.829ms asymm 5
9: as5405.frys-ix.net 11.781ms
10: r7-ams1-nl.as5405.net 32.580ms asymm 13
11: r7-fra1-de.as5405.net 32.408ms asymm 12
12: r5-fra1-de.as5405.net 32.479ms asymm 11
13: r2-vie1-at.as5405.net 32.315ms asymm 10
14: r1-lju1-si.as5405.net 32.311ms asymm 9
15: 2a11:4142:2002::1 29.478ms asymm 7
16: 2a00:ee0:5::2 30.642ms asymm 9
17: 2a00:ee0:5::2 30.590ms asymm 9
18: ??? 30.469ms asymm 10
19: no reply
20: no reply
21: no reply
22: no reply
23: no reply
24: 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) 17.4ms
4/4
Echo 1500B (DF) 18.0ms
no
Type 1 dest-unreach
-
TCP responds on
Path (traceroute + mtr + PTR)
| # | IP / PTR | RTT | mtr loss | AS | AS holder |
|---|---|---|---|---|---|
| 1 | xe-0-0-12-142.gw01.dus01.as59645.net 2a06:d1c1:100:d::1 | 0.2ms | 0%* | AS59645 | WYBT-NET - Tobias Fiebig, DE |
| 2 | 2001:7f8:9e::151d:0:1 | 0.4ms | 0% | - | NA |
| 3 | r4-fra2-de.as5405.net 2a11:4140::b | 19.7ms | 0% | AS5405 | INTERDOTLINK - Inter.link GmbH, DE |
| 4 | r7-fra1-de.as5405.net 2a11:4140::4c | 19.6ms | 0% | AS5405 | INTERDOTLINK - Inter.link GmbH, DE |
| 5 | r5-fra1-de.as5405.net 2a11:4140::42 | 19.6ms | 0% | AS5405 | INTERDOTLINK - Inter.link GmbH, DE |
| 6 | r2-vie1-at.as5405.net 2a11:4140::1e | 20.0ms | 0% | AS5405 | INTERDOTLINK - Inter.link GmbH, DE |
| 7 | r1-lju1-si.as5405.net 2a11:4140::38 | 20.0ms | 0% | AS5405 | INTERDOTLINK - Inter.link GmbH, DE |
| 8 | 2a11:4142:2002::1 | 16.8ms | 0% | AS5405 | INTERDOTLINK - Inter.link GmbH, DE |
| 9 | 2a00:ee0:5::2 | 17.6ms | 0% | AS5603 | SIOL-NET - Telekom Slovenije, d.d., SI |
| 10 | 2a00:ee0:5::2 | 17.2ms | 0% | AS5603 | SIOL-NET - Telekom Slovenije, d.d., SI |
| 11 | 2001:1470:fffe:10::3 | 17.4ms | 0% | AS2107 | ARNES-NET - ARNES, SI |
| 12 | * | - | 0% | - | |
| 13 | * | - | - | - | |
| 14 | * | - | - | - | |
| 15 | * | - | - | - | |
| 16 | * | - | - | - | |
| 17 | * | - | - | - | |
| 18 | * | - | - | - | |
| 19 | * | - | - | - | |
| 20 | * | - | - | - | |
| 21 | * | - | - | - | |
| 22 | * | - | - | - | |
| 23 | * | - | - | - | |
| 24 | * | - | - | - |
tracepath -6
1?: [LOCALHOST] 0.022ms pmtu 1500
1: xe-0-0-12-142.gw01.dus01.as59645.net 2.200ms
1: xe-0-0-12-142.gw01.dus01.as59645.net 10.700ms
2: 2001:7f8:9e::151d:0:1 0.576ms asymm 3
3: r4-fra2-de.as5405.net 19.859ms asymm 12
4: r7-fra1-de.as5405.net 19.723ms asymm 11
5: r5-fra1-de.as5405.net 19.802ms asymm 10
6: r2-vie1-at.as5405.net 19.827ms asymm 9
7: r1-lju1-si.as5405.net 19.585ms asymm 8
8: 2a11:4142:2002::1 17.016ms asymm 6
9: 2a00:ee0:5::2 18.019ms asymm 8
10: 2a00:ee0:5::2 17.461ms asymm 8
11: ??? 17.632ms asymm 9
12: no reply
13: no reply
14: no reply
15: no reply
16: no reply
17: no reply
18: no reply
19: no reply
20: no reply
21: no reply
22: no reply
23: no reply
24: 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) 145.9ms
4/4
Echo 1500B (DF) 32.8ms
no
Type 1 dest-unreach
-
TCP responds on
Path (traceroute + mtr + PTR)
| # | IP / PTR | RTT | mtr loss | AS | AS holder |
|---|---|---|---|---|---|
| 1 | 2a00:8642:42::2 | 1.1ms | 0% | AS203993 | GNA-DC1-AS - S.J.M. Steffann, NL |
| 2 | * | - | 0%* | - | |
| 3 | 2a00:1ca8:1::194 | 3.3ms | 0% | AS50673 | Serverius-as - Serverius Holding B.V., NL |
| 4 | 2a03:3f40::10:41 | 5.4ms | 0% | AS50673 | Serverius-as - Serverius Holding B.V., NL |
| 5 | speed-ix.inter.link 2001:7f8:b7::a500:5405:1 | 5.1ms | 0% | - | NA |
| 6 | r5-ams1-nl.as5405.net 2a11:4140::41 | 30.5ms | 0% | AS5405 | INTERDOTLINK - Inter.link GmbH, DE |
| 7 | r7-ams1-nl.as5405.net 2a11:4140::55 | 29.4ms | 0% | AS5405 | INTERDOTLINK - Inter.link GmbH, DE |
| 8 | r7-fra1-de.as5405.net 2a11:4140::4c | 32.3ms | 0% | AS5405 | INTERDOTLINK - Inter.link GmbH, DE |
| 9 | r5-fra1-de.as5405.net 2a11:4140::42 | 31.1ms | 0% | AS5405 | INTERDOTLINK - Inter.link GmbH, DE |
| 10 | r2-vie1-at.as5405.net 2a11:4140::1e | 29.7ms | 0% | AS5405 | INTERDOTLINK - Inter.link GmbH, DE |
| 11 | r1-lju1-si.as5405.net 2a11:4140::38 | 30.4ms | 0% | AS5405 | INTERDOTLINK - Inter.link GmbH, DE |
| 12 | 2a11:4142:2002::1 | 30.6ms | 0% | AS5405 | INTERDOTLINK - Inter.link GmbH, DE |
| 13 | 2a00:ee0:5::2 | 30.7ms | 0% | AS5603 | SIOL-NET - Telekom Slovenije, d.d., SI |
| 14 | 2a00:ee0:5::2 | 30.1ms | 0% | AS5603 | SIOL-NET - Telekom Slovenije, d.d., SI |
| 15 | 2001:1470:fffe:10::3 | 31.9ms | 0% | AS2107 | ARNES-NET - ARNES, SI |
| 16 | * | - | 0% | - | |
| 17 | * | - | - | - | |
| 18 | * | - | - | - | |
| 19 | * | - | - | - | |
| 20 | * | - | - | - | |
| 21 | * | - | - | - | |
| 22 | * | - | - | - | |
| 23 | * | - | - | - | |
| 24 | * | - | - | - |
tracepath -6
1?: [LOCALHOST] 0.041ms pmtu 1500
1: 2a00:8642:42::2 4.404ms
1: 2a00:8642:42::2 3.473ms
2: no reply
3: 2a00:1ca8:1::194 8.193ms
4: 2a03:3f40::10:41 3.705ms
5: speed-ix.inter.link 5.578ms asymm 4
6: r5-ams1-nl.as5405.net 30.617ms asymm 15
7: r7-ams1-nl.as5405.net 33.436ms asymm 14
8: r7-fra1-de.as5405.net 30.233ms asymm 13
9: r5-fra1-de.as5405.net 31.275ms asymm 12
10: r2-vie1-at.as5405.net 30.507ms asymm 11
11: r1-lju1-si.as5405.net 30.663ms asymm 10
12: 2a11:4142:2002::1 31.567ms asymm 10
13: 2a00:ee0:5::2 34.884ms asymm 12
14: 2a00:ee0:5::2 33.167ms asymm 12
15: ??? 31.593ms asymm 13
16: no reply
17: no reply
18: no reply
19: no reply
20: no reply
21: no reply
22: no reply
23: no reply
24: 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) 21.0ms
4/4
Echo 1500B (DF) 21.7ms
no
Type 1 dest-unreach
-
TCP responds on
Path (traceroute + mtr + PTR)
| # | IP / PTR | RTT | mtr loss | AS | AS holder |
|---|---|---|---|---|---|
| 1 | * | - | 0%* | - | |
| 2 | * | - | - | - | |
| 3 | 2a12:d8c0:101f:103::1 | 8.3ms | 80% | AS204471 | KARSOLINK - 2S Computers SRL, IT |
| 4 | interlink-AS5405.mix-it.net 2001:7f8:b:100:1d1:a5d0:5405:221 | 8.5ms | 0% | - | NA |
| 5 | r1-lju1-si.as5405.net 2a11:4140::38 | 15.6ms | 0% | AS5405 | INTERDOTLINK - Inter.link GmbH, DE |
| 6 | 2a11:4142:2002::1 | 20.5ms | 0% | AS5405 | INTERDOTLINK - Inter.link GmbH, DE |
| 7 | 2a00:ee0:5::2 | 21.1ms | 0% | AS5603 | SIOL-NET - Telekom Slovenije, d.d., SI |
| 8 | 2a00:ee0:5::2 | 20.8ms | 0% | AS5603 | SIOL-NET - Telekom Slovenije, d.d., SI |
| 9 | 2001:1470:fffe:10::3 | 21.2ms | 0% | AS2107 | ARNES-NET - ARNES, SI |
| 10 | * | - | 0% | - | |
| 11 | * | - | - | - | |
| 12 | * | - | - | - | |
| 13 | * | - | - | - | |
| 14 | * | - | - | - | |
| 15 | * | - | - | - | |
| 16 | * | - | - | - | |
| 17 | * | - | - | - | |
| 18 | * | - | - | - | |
| 19 | * | - | - | - | |
| 20 | * | - | - | - | |
| 21 | * | - | - | - | |
| 22 | * | - | - | - | |
| 23 | * | - | - | - | |
| 24 | * | - | - | - |
Rate-limited ICMPv6: hop 3 (loss between 5% and 95% across mtr cycles - the router replies but only sometimes).
tracepath -6
1?: [LOCALHOST] 0.051ms pmtu 1500
1: karsolink-01.net.karsolink.com 0.702ms
2: 2a12:d8c0:109f:121::a1 0.534ms
3: 2a12:d8c0:101f:103::1 8.776ms
4: interlink-as5405.mix-it.net 8.754ms asymm 5
5: r1-lju1-si.as5405.net 15.708ms asymm 6
6: 2a11:4142:2002::1 20.629ms
7: 2a00:ee0:5::2 194.528ms asymm 8
8: 2a00:ee0:5::2 20.952ms
9: ??? 21.558ms
10: no reply
11: no reply
12: no reply
13: no reply
14: no reply
15: no reply
16: no reply
17: no reply
18: no reply
19: no reply
20: no reply
21: no reply
22: no reply
23: no reply
24: no reply
Too many hops: pmtu 1500
Resume: pmtu 1500 From SLO host (6connect) openRFC 4890 ✓
filter likely at: (none) · min PMTU on path: 9000
4/4
Echo small (56B) 1.0ms
4/4
Echo 1500B (DF) 6.8ms
no
Type 1 dest-unreach
-
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 | * | - | - | - | |
| 3 | 2a00:ee1:800:9::1 | 2.0ms | 20% | AS5603 | SIOL-NET - Telekom Slovenije, d.d., SI |
| 4 | 2a00:ee0:5::2 | 1.0ms | 0% | AS5603 | SIOL-NET - Telekom Slovenije, d.d., SI |
| 5 | 2001:1470:fffe:10::3 | 1.1ms | 0% | AS2107 | ARNES-NET - ARNES, SI |
| 6 | * | - | 0% | - | |
| 7 | * | - | - | - | |
| 8 | * | - | - | - | |
| 9 | * | - | - | - | |
| 10 | * | - | - | - | |
| 11 | * | - | - | - | |
| 12 | * | - | - | - | |
| 13 | * | - | - | - | |
| 14 | * | - | - | - | |
| 15 | * | - | - | - | |
| 16 | * | - | - | - | |
| 17 | * | - | - | - | |
| 18 | * | - | - | - | |
| 19 | * | - | - | - | |
| 20 | * | - | - | - | |
| 21 | * | - | - | - | |
| 22 | * | - | - | - | |
| 23 | * | - | - | - | |
| 24 | * | - | - | - |
Rate-limited ICMPv6: hop 3 (loss between 5% and 95% across mtr cycles - the router replies but only sometimes).
tracepath -6
1?: [LOCALHOST] 0.019ms pmtu 9000
1: fw1-lju.6connect.com 1.629ms
1: fw1-lju.6connect.com 0.398ms
2: no reply
3: 2a00:ee1:800:9::1 2.053ms
4: no reply
5: no reply
6: no reply
7: no reply
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
18: no reply
19: no reply
20: no reply
21: no reply
22: no reply
23: no reply
24: no reply
Too many hops: pmtu 9000
Resume: pmtu 9000 From SLO host (T-2) openRFC 4890 ✓
filter likely at: (none) · min PMTU on path: 1500
4/4
Echo small (56B) 3.2ms
4/4
Echo 1500B (DF) 4.0ms
no
Type 1 dest-unreach
-
TCP responds on
Path (traceroute + mtr + PTR)
| # | IP / PTR | RTT | mtr loss | AS | AS holder |
|---|---|---|---|---|---|
| 1 | * | - | - | - | |
| 2 | 2a01:260:1::225 | 1.8ms | 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 | 2.4ms | 0%* | AS34779 | T-2-AS - T-2, d.o.o., SI |
| 4 | 2001:7f8:46:0:1::5603 @SIX | 2.5ms | 0% | AS51988 | ARNES-SIX - ARNES, SI |
| 5 | * | - | - | - | |
| 6 | * | - | - | - | |
| 7 | 2001:1470:fffe:10::3 | 3.6ms | 0% | AS2107 | ARNES-NET - ARNES, SI |
| 8 | * | - | 0% | - | |
| 9 | * | - | - | - | |
| 10 | * | - | - | - | |
| 11 | * | - | - | - | |
| 12 | * | - | - | - | |
| 13 | * | - | - | - | |
| 14 | * | - | - | - | |
| 15 | * | - | - | - | |
| 16 | * | - | - | - | |
| 17 | * | - | - | - | |
| 18 | * | - | - | - | |
| 19 | * | - | - | - | |
| 20 | * | - | - | - | |
| 21 | * | - | - | - | |
| 22 | * | - | - | - | |
| 23 | * | - | - | - | |
| 24 | * | - | - | - |
tracepath -6
1?: [LOCALHOST] 0.025ms pmtu 1500
1: 2a01:261:313:b814::1 0.839ms
2: 2a01:260:1::225 3.604ms
3: 2a01-260-1-1--9c.core6.t-2.net 2.893ms
4: 2001:7f8:46::5603 4.603ms
5: no reply
6: no reply
7: ??? 6.207ms asymm 11
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
18: no reply
19: no reply
20: no reply
21: no reply
22: no reply
23: no reply
24: no reply
Too many hops: pmtu 1500
Resume: pmtu 1500