AS212602 - CONNECTLIFE CONNECTLIFE SPARFC 4890 ✓RPKI ✓ 1/1ASPA -

← back to summary

All countriesHomeState of IPv6TopologyIXPsAboutipv6.si ↗ Sparky

AS overview

Test target: 2a10:7040:4::10 · ns1.connectlife.it · address space: unknown · prefixes announced: 1

prefix(es): 2a10:7040::/29

Targets & per-vantage-point probe results (6 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 / hostnameSourceSRB host (SOX, Belgrade)DE host (Berlin)DE host (Düsseldorf)NL host (go6lab)ITA host (Karsolink)SLO host (6connect)SLO host (T-2)
ping1500B:80:443reachedping1500B:80:443reachedping1500B:80:443reachedping1500B:80:443reachedping1500B:80:443reachedping1500B:80:443reachedping1500B:80:443reached
2a10:7040:2::6
ns2.connectlife.it
NS??-??-??-??-??-??-??-
2a10:7040:2::60
connectlife.it
drv??-??-??-??-??-??-??-
2a10:7040:2::65
monitor.connectlife.it
drvrefusedrefused-refusedrefused-refusedrefused-??-refusedrefused-refusedrefused-refusedrefused-
2a10:7040:2::67
mta2.connectlife.it
MX??-??-??-??-??-??-??-
2a10:7040:4::10
ns1.connectlife.it
NSrefusedrefused-refusedrefused-refusedrefused-??-refusedrefused-refusedrefused-refusedrefused-
2a10:7040:4::9
mta1.connectlife.it
MXrefusedrefused-refusedrefused-refusedrefused-??-refusedrefused-refusedrefused-refusedrefused-

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 2021-11-22. IPv6 LAN: 2001:7f8:b:100:1d1:a521:2602:163. Locations: -.

RPKI & ASPA

1 of 1 prefix(es) covered by a valid ROA.

PrefixRPKI stateReasonCovering VRP(s)
2a10:7040::/29✓ validmatched VRP (correct origin, length within maxLength)AS212602 /29 maxLen 29 (ripe)

Random-IP probe (yarrp) into the AS' prefixes

We probed 35 arbitrary IPv6 address(es) inside AS212602's announced prefix(es). No router inside the prefix responded. The deepest visible hop was 2001:7f8:c5::a521:2602:1 at hop 13 - that router does not answer ICMPv6 Echo. This is not in AS212602's announced prefix; operationally it's the AS-edge / peering interface (often on an IXP 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 2026-09-23T12:08:29Z

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 ↗

multi-vantage path diagram for AS212602

From SRB host (SOX, Belgrade)   openRFC 4890 ✓

filter likely at: (none) · min PMTU on path: 1500

4/4
Echo small (56B) 28.8ms
4/4
Echo 1500B (DF) 28.9ms
no
Type 1 dest-unreach
443,80
TCP responds on

Path (traceroute + mtr + PTR)

#IP / PTRRTTmtr lossASAS holder
12a09:ab81::10.2ms0%*AS60733PERKE-NET - ZORAN PEROVIC trading as Agencija Perke.NET, RS
2sox-pn.sox.rs
2001:7f8:1e:8::3a
0.3ms0%AS13004SOX - Serbian Open Exchange DOO, RS
32001:7f8:1e:8::3d0.6ms0%AS13004SOX - Serbian Open Exchange DOO, RS
42a02:2d8:0:a00e:232a21.4ms0%-
5RT.VSX.PDA.IT.retn.net
2a02:2d8::57f5:e07e
20.7ms0%AS9002RETN-AS - RETN Limited, GB
6GW-AS212602.retn.net
2a02:2d8:4:1809:232a::1
28.9ms0%AS9002RETN-AS - RETN Limited, GB
7fw1-pd.connectlife.it
2a10:7040:4::1
28.4ms0%AS212602CONNECTLIFE - CONNECTLIFE SPA, IT
8*-0%-
9*---
10*---
11*---
12*---
13*---
14*---
15*---
16*---
17*---

tracepath -6

 1?: [LOCALHOST]                        0.014ms pmtu 1500
 1:  _gateway                                              0.354ms 
 1:  _gateway                                              0.352ms 
 2:  sox-pn.sox.rs                                         0.543ms 
 3:  2001:7f8:1e:8::3d                                     0.663ms asymm  2 
 4:  ae8-930.RT.IRX.VIE.AT.retn.net                       12.975ms asymm  3 
 5:  RT.VSX.PDA.IT.retn.net                               20.751ms asymm  4 
 6:  GW-AS212602.retn.net                                 29.094ms asymm  7 
 7:  fw1-pd.connectlife.it                                28.472ms asymm  8 
 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 (Berlin)   openRFC 4890 ✓

filter likely at: (none) · min PMTU on path: 1500

4/4
Echo small (56B) 22.9ms
4/4
Echo 1500B (DF) 22.9ms
no
Type 1 dest-unreach
443,80
TCP responds on

Path (traceroute + mtr + PTR)

#IP / PTRRTTmtr lossASAS holder
1xe-0-0-13-178.gw01.ber01.as59645.net
2a06:d1c1:100:b::1
0.3ms0%*AS59645WYBT-NET - Tobias Fiebig, DE
2ae0-2453.cr10.ber01.lwlcom.net
2a06:d1c0::dead:beef:1c02
0.7ms0%*AS59645WYBT-NET - Tobias Fiebig, DE
3retn.bcix.de
2001:7f8:19:1::232a:1
10.6ms0%-NA
4RT.VSX.PDA.IT.retn.net
2a02:2d8::57f5:e07e
22.5ms0%AS9002RETN-AS - RETN Limited, GB
5GW-AS212602.retn.net
2a02:2d8:4:1809:232a::1
24.3ms0%AS9002RETN-AS - RETN Limited, GB
6fw1-pd.connectlife.it
2a10:7040:4::1
22.3ms0%AS212602CONNECTLIFE - CONNECTLIFE SPA, IT
7*-0%-
8*---
9*---
10*---
11*---
12*---
13*---
14*---
15*---
16*---
17*---

tracepath -6

 1?: [LOCALHOST]                        0.023ms pmtu 1500
 1:  xe-0-0-13-178.gw01.ber01.as59645.net                  0.523ms 
 1:  xe-0-0-13-178.gw01.ber01.as59645.net                  0.392ms 
 2:  ae0-2453.cr10.ber01.lwlcom.net                        0.944ms 
 3:  retn.bcix.de                                         10.698ms asymm  5 
 4:  RT.VSX.PDA.IT.retn.net                               57.878ms asymm  5 
 5:  GW-AS212602.retn.net                                 23.358ms asymm  6 
 6:  fw1-pd.connectlife.it                                22.791ms asymm  7 
 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
     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) 24.0ms
4/4
Echo 1500B (DF) 24.0ms
no
Type 1 dest-unreach
443,80
TCP responds on

Path (traceroute + mtr + PTR)

#IP / PTRRTTmtr lossASAS holder
1xe-0-0-12-142.gw01.dus01.as59645.net
2a06:d1c1:100:d::1
0.1ms0%*AS59645WYBT-NET - Tobias Fiebig, DE
2eth1-0-12-h5594.edge5-dus1.bb.wiit.network
2001:4ba0:92f4:3::1
2.2ms0%AS24961MYLOC-AS - WIIT AG, DE
3*---
4lag11.core3-dus1.bb.wiit.network
2001:4ba0:ffe9:115::3
0.3ms0%AS24961MYLOC-AS - WIIT AG, DE
5lag0-vl1011.core1-fra-ix.bb.wiit.network
2001:4ba0:ffe9:8a::2
4.2ms0%AS24961MYLOC-AS - WIIT AG, DE
6lag0-vl1001.core1-nbg-ncd.bb.wiit.network
2001:4ba0:ffe9:103e::1
6.8ms0%AS24961MYLOC-AS - WIIT AG, DE
7lag0-vl6.core2-nbg-ncd.bb.wiit.network
2001:4ba0:ffe9:103b::1
7.0ms0%AS24961MYLOC-AS - WIIT AG, DE
82001:4ba0:ffe9:b89.7ms0%-
9lag0-vl1009.core1-muc-eq3.bb.wiit.network
2001:4ba0:ffe9:a7::1
9.5ms0%AS24961MYLOC-AS - WIIT AG, DE
10lag0-vl1001.core1-pda-vsix.bb.wiit.network
2001:4ba0:ffe9:da::2
20.3ms0%AS24961MYLOC-AS - WIIT AG, DE
11lag0-vl1001.core1-mil-mix.bb.wiit.network
2001:4ba0:ffe9:db::2
20.2ms0%AS24961MYLOC-AS - WIIT AG, DE
12lag0-vl5.core3-mil-irid.bb.wiit.network
2001:4ba0:ffe9:9a::2
20.0ms0%AS24961MYLOC-AS - WIIT AG, DE
13connectlife.minap.it
2001:7f8:c5::a521:2602:1
20.5ms0%AS212602ConnectLife s.r.l.
14GW-AS212602.retn.net
2a02:2d8:4:1809:232a::1
30.4ms0%AS9002RETN-AS - RETN Limited, GB
15fw1-pd.connectlife.it
2a10:7040:4::1
23.6ms0%AS212602CONNECTLIFE - CONNECTLIFE SPA, IT
16*-0%-
17*---

tracepath -6

 1?: [LOCALHOST]                        0.025ms pmtu 1500
 1:  xe-0-0-12-142.gw01.dus01.as59645.net                  0.317ms 
 1:  xe-0-0-12-142.gw01.dus01.as59645.net                  0.275ms 
 2:  eth1-0-12-h5594.edge5-dus1.bb.wiit.network            1.620ms 
 3:  no reply
 4:  lag11.core3-dus1.bb.wiit.network                      0.558ms 
 5:  lag0-vl1011.core1-fra-ix.bb.wiit.network              4.667ms 
 6:  lag0-vl1001.core1-nbg-ncd.bb.wiit.network             7.157ms 
 7:  lag0-vl6.core2-nbg-ncd.bb.wiit.network                7.258ms 
 8:  lag0-vl1006.core2-muc2.bb.wiit.network               10.002ms 
 9:  lag0-vl1009.core1-muc-eq3.bb.wiit.network            10.246ms 
10:  lag0-vl1001.core1-pda-vsix.bb.wiit.network           20.404ms 
11:  lag0-vl1001.core1-mil-mix.bb.wiit.network            21.072ms asymm  9 
12:  lag0-vl5.core3-mil-irid.bb.wiit.network              20.943ms asymm  8 
13:  connectlife.minap.it                                 20.879ms asymm  4 
14:  GW-AS212602.retn.net                                 24.591ms asymm  5 
15:  fw1-pd.connectlife.it                                24.081ms asymm  6 
16:  no reply
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) 27.1ms
4/4
Echo 1500B (DF) 24.0ms
no
Type 1 dest-unreach
-
TCP responds on

Path (traceroute + mtr + PTR)

#IP / PTRRTTmtr lossASAS holder
12a00:8642:42::24.6ms0%AS203993GNA-DC1-AS - S.J.M. Steffann, NL
2*-0%*-
3speed-ix.fibertelecom.it
2001:7f8:b7::a504:1327:1
4.7ms0%-NA
42a03:b020::22623.7ms0%AS41327FIBERTELECOM-AS - Fiber Telecom S.p.A., IT
52a03:b020:1:50::b27.7ms0%AS41327FIBERTELECOM-AS - Fiber Telecom S.p.A., IT
6GW-AS212602.retn.net
2a02:2d8:4:1809:232a::1
25.8ms0%AS9002RETN-AS - RETN Limited, GB
7fw1-pd.connectlife.it
2a10:7040:4::1
23.3ms0%AS212602CONNECTLIFE - CONNECTLIFE SPA, IT
8*-0%-
9*---
10*---
11*---
12*---
13*---
14*---
15*---
16*---
17*---

tracepath -6

 1?: [LOCALHOST]                        0.187ms pmtu 1500
 1:  2a00:8642:42::2                                       2.899ms 
 1:  2a00:8642:42::2                                       3.901ms 
 2:  gw.friends.steffann.nl                                5.730ms 
 3:  speed-ix.fibertelecom.it                              6.719ms 
 4:  2a03:b020::226                                       22.984ms 
 5:  2a03:b020:1:50::b                                    22.378ms asymm  8 
 6:  GW-AS212602.retn.net                                 30.468ms asymm  9 
 7:  fw1-pd.connectlife.it                                25.312ms asymm 10 
 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 ITA host (Karsolink)   openRFC 4890 ✓

filter likely at: (none) · min PMTU on path: 1500

4/4
Echo small (56B) 3.8ms
3/4
Echo 1500B (DF) 3.8ms
no
Type 1 dest-unreach
443,80
TCP responds on

Path (traceroute + mtr + PTR)

#IP / PTRRTTmtr lossASAS holder
1*-0%*-
2*-0%*-
32a12:d8c0:109f:106::a23.2ms0%AS204471KARSOLINK - 2S Computers SRL, IT
42001:7f8:5f:ffff::926.5ms0%-NA
5fw1-pd.connectlife.it
2a10:7040:4::1
3.3ms0%AS212602CONNECTLIFE - CONNECTLIFE SPA, IT
6*-0%-
7*---
8*---
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                                0.866ms 
 3:  2a12:d8c0:109f:106::a2                                3.843ms 
 4:  connectlife.minap.it                                 10.188ms asymm  5 
 5:  fw1-pd.connectlife.it                                 3.935ms asymm  6 
 6:  fw1-pd.connectlife.it                                 8.839ms 
 7:  fw1-pd.connectlife.it                                 8.294ms asymm  6 
 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) 15.8ms
3/4
Echo 1500B (DF) 16.2ms
no
Type 1 dest-unreach
443,80
TCP responds on

Path (traceroute + mtr + PTR)

#IP / PTRRTTmtr lossASAS holder
1fw1-lju.6connect.com
2607:fae0:a000::2
0.4ms0%*AS80386CONNECT - 6connect, Inc., US
2*---
32a03:a100:0:201:1::10.8ms10%AS56635XENYA - XENYA inzeniring, proizvodnja in trgovina, d.o.o. Ljubljana, SI
4*---
5*---
6*-30%-
7*---
8connectlife-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:a521:2602:163
12.5ms0%-NA
9connectlife.rom.namex.it
2001:7f8:10::21:2602
12.6ms0%-NA
10GW-AS212602.retn.net
2a02:2d8:4:1809:232a::1
16.1ms0%AS9002RETN-AS - RETN Limited, GB
11fw1-pd.connectlife.it
2a10:7040:4::1
15.7ms0%AS212602CONNECTLIFE - CONNECTLIFE SPA, IT
12*---
13*---
14*---
15*---
16*---
17*---

Rate-limited ICMPv6: hop 3, hop 6 (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                                  0.566ms 
 1:  fw1-lju.6connect.com                                  0.523ms 
 2:  ccr-to-fw-ccr1-gw-lju.6connect.com                    0.871ms 
 3:  2a03:a100:0:201:1::1                                  1.035ms 
 4:  2a03:a100:0:201:1::1                                  1.008ms pmtu 1500
 4:  e0-1.core1.lju1.he.net                                2.556ms 
 5:  no reply
 6:  port-channel1.core1.zag2.he.net                       4.279ms 
 7:  no reply
 8:  connectlife.minap.it                                 12.918ms 
 9:  ???                                                  12.551ms asymm  8 
10:  GW-AS212602.retn.net                                 16.161ms asymm  9 
11:  fw1-pd.connectlife.it                                16.159ms asymm 10 
12:  no reply
13:  no reply
14:  no reply
15:  no reply
16:  no reply
17:  no reply
     Too many hops: pmtu 1500

From SLO host (T-2)   openRFC 4890 ✓

filter likely at: (none) · min PMTU on path: 1500

4/4
Echo small (56B) 16.9ms
4/4
Echo 1500B (DF) 17.2ms
no
Type 1 dest-unreach
443,80
TCP responds on

Path (traceroute + mtr + PTR)

#IP / PTRRTTmtr lossASAS holder
1*-0%*-
22a01:260:1::2253.7ms0%*AS34779T-2-AS - T-2, d.o.o., SI
32a01-260-1-1--9a.core6.t-2.net
2a01:260:1:1::9a
1.8ms0%*AS34779T-2-AS - T-2, d.o.o., SI
4*---
5port-channel1.core1.zag2.he.net
2001:470:0:2ea::2
9.8ms0%AS6939HURRICANE - Hurricane Electric LLC, US
6port-channel1.core1.zag2.he.net
2001:470:0:2ea::2
9.9ms-AS6939HURRICANE - Hurricane Electric LLC, US
7connectlife-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:a521:2602:163
16.8ms0%-NA
8connectlife-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:a521:2602:163
16.7ms0%-NA
9fw1-pd.connectlife.it
2a10:7040:4::1
17.0ms0%AS212602CONNECTLIFE - CONNECTLIFE SPA, IT
10fw1-pd.connectlife.it
2a10:7040:4::1
17.2ms0%AS212602CONNECTLIFE - CONNECTLIFE SPA, IT
11fw1-pd.connectlife.it
2a10:7040:4::1
16.6ms-AS212602CONNECTLIFE - CONNECTLIFE SPA, IT
12*---
13*---
14*---
15*---
16*---
17*---

tracepath -6

 1?: [LOCALHOST]                        0.028ms pmtu 1500
 1:  no reply
 2:  2a01:260:1::225                                       2.507ms 
 3:  2a01-260-1-1--9a.core6.t-2.net                        2.737ms 
 4:  2a01-260-1-1--38.core6.t-2.net                        3.032ms asymm  3 
 5:  port-channel1.core1.zag2.he.net                      11.272ms asymm  7 
 6:  port-channel1.core1.zag2.he.net                      10.779ms asymm  7 
 7:  no reply
 8:  connectlife.rom.namex.it                             17.443ms asymm  7 
 9:  fw1-pd.connectlife.it                                17.719ms asymm  8 
10:  fw1-pd.connectlife.it                                17.638ms asymm  8 
11:  fw1-pd.connectlife.it                                18.160ms asymm  8 
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