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AS8422

NETCOLOGNE

Internet Serviceprovider in Cologne / Germany

Registry

Authoritative registration data

AS number
8422
Name
NETCOLOGNE
Organisation
Internet Serviceprovider in Cologne / Germany
Country
—
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

38

IPv6 prefixes

13

Total announced

51

Announced prefixes

Observed in BGP by route collectors, not a registry allocation list

Prefixes announced by AS8422
78.34.0.0/15 IPv4 /15 not checked
87.78.0.0/15 IPv4 /15 not checked
89.0.0.0/15 IPv4 /15 not checked
81.173.128.0/17 IPv4 /17 not checked
84.44.128.0/17 IPv4 /17 not checked
195.14.192.0/18 IPv4 /18 not checked
213.168.64.0/18 IPv4 /18 not checked
213.196.192.0/18 IPv4 /18 not checked
85.197.0.0/18 IPv4 /18 not checked
193.27.96.0/19 IPv4 /19 not checked
194.8.192.0/19 IPv4 /19 not checked
212.117.64.0/19 IPv4 /19 not checked
212.66.128.0/19 IPv4 /19 not checked
212.8.128.0/19 IPv4 /19 not checked
212.8.136.0/21 IPv4 /21 not checked
212.8.144.0/21 IPv4 /21 not checked
185.20.228.0/22 IPv4 /22 not checked
194.39.192.0/22 IPv4 /22 not checked
213.160.92.0/23 IPv4 /23 not checked
192.109.126.0/24 IPv4 /24 not checked
193.16.207.0/24 IPv4 /24 not checked
193.23.56.0/24 IPv4 /24 not checked
193.26.15.0/24 IPv4 /24 not checked
193.29.54.0/24 IPv4 /24 not checked
193.56.158.0/24 IPv4 /24 not checked
194.15.156.0/24 IPv4 /24 not checked
194.15.157.0/24 IPv4 /24 not checked
194.213.2.0/24 IPv4 /24 not checked
194.50.191.0/24 IPv4 /24 not checked
194.50.47.0/24 IPv4 /24 not checked
195.137.163.0/24 IPv4 /24 not checked
195.36.105.0/24 IPv4 /24 not checked
195.36.81.0/24 IPv4 /24 not checked
83.138.60.0/24 IPv4 /24 not checked
89.1.2.0/24 IPv4 /24 RPKI not found
91.199.241.0/24 IPv4 /24 not checked
91.220.185.0/24 IPv4 /24 not checked
91.225.3.0/24 IPv4 /24 not checked
2a0a:a540::/28 IPv6 /28 RPKI not found
2001:4dd0::/29 IPv6 /29 not checked
2a0a:a540::/29 IPv6 /29 not checked
2a0f:e2c0::/29 IPv6 /29 RPKI not found
2a14:2240::/29 IPv6 /29 RPKI not found
2001:4dd0::/32 IPv6 /32 not checked
2a02:3f0::/32 IPv6 /32 not checked
2a03:2901::/32 IPv6 /32 RPKI valid
2a10:3600::/32 IPv6 /32 RPKI not found
2001:678:1210::/48 IPv6 /48 not checked
2001:67c:5d4::/48 IPv6 /48 RPKI not found
2a02:f38:3::/48 IPv6 /48 RPKI not found
2a10:8441:112::/48 IPv6 /48 RPKI not found

No rows match “”.

Showing – of

Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS8422
Address families
AMS-IX 400,000 Mbps IPv4 · IPv6
DE-CIX Frankfurt: DE-CIX Frankfurt Peering LAN 400,000 Mbps IPv4 · IPv6
LINX LON1: Main 40,000 Mbps IPv4 · IPv6
MegaIX Dusseldorf 600,000 Mbps IPv4 · IPv6
MegaIX Frankfurt 200,000 Mbps IPv4 · IPv6

No rows match “”.

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Source:peeringdb retrieved

Exchange membership means the network has a listed connection; it does not prove peering with other members.

Observed adjacencies

Networks seen next to AS8422 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

76 networks seen before AS8422 in AS paths

Observed upstreams
Families
AS6939 HURRICANE 2,221 7,334
v4 v6
AS9002 RETN-AS 1,246 5,062
v4 v6
AS1299 TWELVE99 1,000 3,720
v4 v6
AS3356 LEVEL3 752 2,992
v4 v6
AS174 COGENT-174 688 2,663
v4 v6
AS8218 NEO-ASN 39 1,049
v4 v6
AS13030 INIT7 118 937
v4 v6
AS6461 ZAYO-6461 49 671
v4 v6
AS14840 ASN14840 67 668
v4 v6
AS34019 HIVANE 78 559
v4 v6
AS34927 iFog-GmbH 79 507
v4 v6
AS48362 TKSWF-AS 67 495
v4 v6
AS35625 EUROFIBER-FRANCE 81 328
v4 v6
AS34549 MEER-AS 83 323
v4 v6
AS8455 ATOM86-AS 66 289
v4 v6
AS6797 GLOBALCONNECT-NET 32 284
v4 v6
AS24961 MYLOC-AS 71 278
v4 v6
AS6057 6057 72 276
v4 v6
AS39351 ESAB-AS 57 260
v4 v6
AS33891 CORE-BACKBONE 68 254
v4 v6
AS29691 NINE 63 246
v4 v6
AS29075 IELO 56 238
v4 v6
AS37497 ORG-NPL3-AFRINIC 71 225
v4
AS41327 FIBERTELECOM-AS 53 223
v4 v6
AS20764 RASCOM-AS 66 220
v4
AS50304 BLIX 64 214
v4
AS28917 Fiord-AS 38 182
v4 v6
AS9044 SOLNET 21 174
v4 v6
AS42708 GLESYS 37 163
v4 v6
AS35280 F5 42 161
v4 v6
AS1103 SURFNET-NL 37 146
v4 v6
AS1764 NEXTLAYER-AS 37 145
v4 v6
AS60171 AFRIX-AS 33 143
v4 v6
AS1267 ASN-WINDTRE 28 137
v4
AS212024 RISSON 31 133
v4 v6
AS8758 IWAY 32 131
v4 v6
AS50673 Serverius-as 41 130
v4 v6
AS29632 NASSIST-AS 61 120
v6
AS62275 NHM 25 118
v4 v6
AS3741 ORG-DD1-AFRINIC 34 111
v4
AS15802 DU-AS1 34 111
v4
AS55850 MERCURYNZ-AS-AP 34 110
v4
AS37100 ORG-SL75-AFRINIC 33 110
v4
AS6663 TTI-NET 32 109
v4 v6
AS20485 TRANSTELECOM 30 105
v4
AS29208 QUANTCOM-AS 27 103
v4 v6
AS4230 ASN4230 28 101
v4
AS6204 ZET-NET 28 97
v4
AS4657 STARHUB-INTERNET 27 97
v4
AS15958 CETIN_doo_AS 27 97
v4
AS20766 GITOYEN-MAIN-AS 27 97
v4
AS12577 MMC-AT-AS 26 96
v4
AS4455 BSO 25 95
v4
AS61568 ASN61568 23 92
v4
AS8220 COLT 15 72
v4
AS37468 ORG-AC4-AFRINIC 19 51
v4
AS8708 DIGI-RO 1 37
v4
AS6910 DIGI-BORDER 2 14
v6
AS7195 7195 3 11
v6
AS205103 TELEGRAPH-AS 2 10
v4 v6
AS3303 SWISSCOM 7 9
v6
AS56655 GIGAHOST 7 9
v4
AS1031 PEER1-1031 4 7
v4
AS7473 SINGTEL-AS-AP 5 6
v6
AS39249 KICUA-AS 1 5
v6
AS12552 GlobalConnect-AS12552 2 3
v6
AS8359 MTS 2 2
v6
AS9009 M247 1 2
v4
AS48200 OPTEAMAX-AS 1 2
v6
AS1836 GREEN 1 1
v6
AS7713 telkomnet-as-ap 1 1
v4
AS15943 WTNET-AS 1 1
v6
AS30781 JAGUAR-AS 1 1
v6
AS39686 AS-EUROFIBER 1 1
v6
AS41095 IPTP 1 1
v6
AS43727 KVANT-TELECOM 1 1
v6

No rows match “”.

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Observed downstreams

35 networks seen after AS8422 in AS paths

Observed downstreams
Families
AS33984 SURFPLANET-AS 736 8,033
v4 v6
AS48823 AS48823 1,251 3,319
v4 v6
AS12581 TOPSNET 489 2,272
v4 v6
AS51733 BWI-GmbH 264 1,625
v4
AS24861 PALLAS-AS 354 1,501
v4 v6
AS60209 IVL-AS 300 1,391
v4
AS206211 DEUTZ 395 1,291
v4 v6
AS203621 kuc-as 236 1,220
v4
AS205037 KISTERS 313 1,051
v4 v6
AS60997 StadtKoeln1 397 1,038
v4 v6
AS202577 KDVZ-FRECHEN 396 1,038
v4 v6
AS48572 AIRPORT-CGN-AS 332 832
v4 v6
AS215431 Uniklinikumbonn 396 698
v4 v6
AS198703 BPA-AS 262 678
v4
AS34015 RHEINENERGIE 322 578
v4 v6
AS34564 GOTHAER-AS 323 575
v4 v6
AS12579 UNSPECIFIED 300 502
v4 v6
AS212472 CONDOR 189 469
v4
AS35777 LTN-AS 291 375
v4 v6
AS201660 RR-Schutz 261 358
v6
AS211023 DuMont-Systems 259 358
v6
AS34457 AMB-Generali 266 340
v4
AS197777 INSIGMA1 266 340
v4
AS208228 GFO-ITS 266 340
v4
AS200777 Deutsche-Welle 263 336
v4
AS201685 LANXESS-LEV 237 306
v4
AS212519 WISLAB 237 306
v4
AS44215 AI-ASN 236 305
v4
AS60063 AMPRION 234 304
v4
AS206872 ControlExpert 167 220
v4
AS48290 GRTHL-AS 164 213
v4
AS44156 WINNENGMBH 165 209
v4
AS197361 SPORTCAST 146 191
v6
AS197509 PHARMAMALL 82 103
v4
AS209740 M3CONNECT 26 99
v4

No rows match “”.

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Uncertain adjacencies

100 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS24482 SGGS-AS-AP 39 1,293
v4 v6
AS12779 ITGATE 38 604
v4 v6
AS47147 AS-ANX 38 537
v4 v6
AS25091 IP-Max 38 451
v4 v6
AS3214 XTOM 41 426
v4 v6
AS48185 team_blue 36 378
v4 v6
AS47692 NESSUS 36 322
v4 v6
AS25160 VORBOSS 41 320
v4 v6
AS35710 WEBERCLOUD 41 314
v4 v6
AS199524 GCORE 42 310
v4 v6
AS62167 Tismi 39 306
v4 v6
AS15547 NETPLUS 38 302
v4 v6
AS51184 FONIRA 37 302
v4 v6
AS59890 Kabel-TV-Lampert 37 300
v4 v6
AS51185 MAINSTREAMING-AS 42 283
v4 v6
AS8529 OMANTEL-AS 36 276
v4 v6
AS49544 i3Dnet 37 244
v4 v6
AS212483 level86 30 202
v4
AS29504 LBCFREE 41 168
v4 v6
AS12859 NL-BIT 31 168
v4 v6
AS553 BELWUE 37 161
v4 v6
AS31742 SOTACONNECT 40 154
v4 v6
AS39122 BLACKNIGHT-AS 40 154
v4 v6
AS48070 DSM 40 154
v4 v6
AS15605 CONNESI 40 153
v4 v6
AS199938 NETZWERGE 40 153
v4 v6
AS271253 ASN271253 40 153
v4 v6
AS14630 INVESCO 39 153
v4 v6
AS1140 SIDN 39 152
v4 v6
AS58299 OPENFACTORY-AS 39 152
v4 v6
AS64475 FREIFUNK-FRANKFURT 39 152
v4 v6
AS213151 CHRISELSEN 39 152
v4 v6
AS6424 EDGOO 38 152
v4 v6
AS8298 IPNG 38 152
v4 v6
AS29140 HOSTSERVER-AS 38 152
v4 v6
AS42541 FIBERBY 39 151
v4 v6
AS559 Switch 38 151
v4 v6
AS3212 TELEMACH 38 151
v4 v6
AS12637 SEEWEB 38 151
v4 v6
AS31510 IKB-AS 38 151
v4 v6
AS35360 GARGUNET 38 151
v4 v6
AS58057 SECUREBIT 38 151
v4 v6
AS209823 ENKI-AS 38 151
v4 v6
AS34177 CELESTE-AS 37 151
v4 v6
AS48919 UA-CITY-AS 37 151
v4 v6
AS56987 AS-ABACLOUDA 37 151
v4 v6
AS3333 RIPE-NCC-AS 37 150
v4 v6
AS8888 XTOM 37 150
v4 v6
AS20932 SIG-ST 37 150
v4 v6
AS42473 AS-ANEXIA 36 150
v4 v6
AS50300 CUSTDC 36 149
v4 v6
AS14907 WIKIMEDIA 35 147
v4 v6
AS205112 PHILUNET 38 145
v4 v6
AS1828 UNITAS 36 140
v4 v6
AS51873 AS-ARCADE 37 138
v4 v6
AS50763 MCKAYCOM 33 135
v4 v6
AS17639 CONVERGE-AS 36 134
v4 v6
AS25220 GLOBALNOC-AS 32 133
v4 v6
AS50629 LWLCOM 31 132
v4 v6
AS680 DFN 29 131
v4 v6
AS3170 VELOXSERV 30 130
v4 v6
AS264479 ASN264479 35 129
v4 v6
AS49605 DTS-AS 37 122
v4 v6
AS16347 INHERENT 32 122
v4 v6
AS210937 Showfom 31 121
v4 v6
AS6894 KDDI-EUROPE 39 119
v4 v6
AS36236 NETACTUATE 28 116
v4 v6
AS28792 PUBLIC-INTERNET 37 114
v4
AS207841 INFERNO 37 114
v4
AS37721 ORG-VTS1-AFRINIC 36 114
v4 v6
AS35266 EXN-AS 36 113
v4
AS35369 LINZAG-TELEKOM-AS 36 113
v4
AS12969 Vodafone_Iceland 35 111
v4
AS8426 CLARANET-AS 34 111
v4
AS13237 LAMBDANET-AS 34 111
v4
AS21412 CGATES-AS 34 111
v4
AS18106 VIEWQWEST-SG-AP 34 110
v4
AS35598 INETCOM 32 109
v4
AS142271 DOUBLESQUARE-AS-AP 32 109
v4
AS206356 Freifunk-Essen 32 109
v4
AS198150 SIACOM-AS 30 101
v4
AS37680 ORG-CIc1-AFRINIC 28 98
v4
AS212635 AS212635 28 98
v4
AS44901 belcloud 27 97
v4
AS198385 AlpineDC 27 97
v4
AS263152 ASN263152 27 97
v4
AS33984 SURFPLANET-AS 2 59
v4 v6
AS31122 DIGIWEB-AS 21 41
v6
AS45489 SLT-GLOBAL 21 41
v6
AS213241 TECHIT 17 37
v6
AS56662 EUTPNET 14 33
v6
AS48823 AS48823 4 22
v4 v6
AS12581 TOPSNET 1 16
v4 v6
AS51733 BWI-GmbH 1 15
v4
AS60209 IVL-AS 2 14
v4
AS24861 PALLAS-AS 1 13
v4 v6
AS203621 kuc-as 1 12
v4
AS206211 DEUTZ 1 11
v4 v6
AS60997 StadtKoeln1 1 8
v4 v6
AS202577 KDVZ-FRECHEN 1 8
v4 v6

No rows match “”.

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Note:
These are observed adjacencies derived from BGP path data, not confirmed commercial relationships. A network appearing before another in an AS path does not establish that it is a paying transit customer, a settlement free peer, or anything else contractual. Adjacencies marked uncertain were seen only as direct peers of a route collector, so the collector's own peering may have created them.