AS8001
COLOGIX
Cologix, Inc
Registry
Authoritative registration data
- AS number
- 8001
- Name
- COLOGIX
- Organisation
- Cologix, Inc
- Country
- —
- RIR
- ARIN
- Registered
IPv4 prefixes
54
IPv6 prefixes
6
Total announced
60
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 209.123.0.0/16 | IPv4 | /16 | not checked | |
| 66.246.0.0/16 | IPv4 | /16 | not checked | |
| 67.196.0.0/16 | IPv4 | /16 | not checked | |
| 70.47.0.0/16 | IPv4 | /16 | not checked | |
| 207.99.0.0/17 | IPv4 | /17 | not checked | |
| 64.21.0.0/17 | IPv4 | /17 | not checked | |
| 66.29.0.0/17 | IPv4 | /17 | not checked | |
| 207.192.64.0/18 | IPv4 | /18 | not checked | |
| 216.118.64.0/18 | IPv4 | /18 | not checked | |
| 64.247.0.0/18 | IPv4 | /18 | not checked | |
| 64.21.128.0/19 | IPv4 | /19 | not checked | |
| 64.21.160.0/20 | IPv4 | /20 | not checked | |
| 64.21.176.0/21 | IPv4 | /21 | not checked | |
| 67.196.184.0/21 | IPv4 | /21 | not checked | |
| 74.116.192.0/21 | IPv4 | /21 | not checked | |
| 208.94.172.0/22 | IPv4 | /22 | not checked | |
| 66.246.112.0/22 | IPv4 | /22 | not checked | |
| 66.246.36.0/22 | IPv4 | /22 | not checked | |
| 70.47.50.0/23 | IPv4 | /23 | not checked | |
| 198.102.78.0/24 | IPv4 | /24 | not checked | |
| 198.102.79.0/24 | IPv4 | /24 | not checked | |
| 199.188.170.0/24 | IPv4 | /24 | not checked | |
| 207.192.76.0/24 | IPv4 | /24 | not checked | |
| 207.99.104.0/24 | IPv4 | /24 | not checked | |
| 208.76.6.0/24 | IPv4 | /24 | not checked | |
| 209.123.121.0/24 | IPv4 | /24 | not checked | |
| 209.123.151.0/24 | IPv4 | /24 | not checked | |
| 209.123.35.0/24 | IPv4 | /24 | not checked | |
| 209.123.4.0/24 | IPv4 | /24 | not checked | |
| 209.123.53.0/24 | IPv4 | /24 | not checked | |
| 209.123.55.0/24 | IPv4 | /24 | not checked | |
| 209.123.73.0/24 | IPv4 | /24 | not checked | |
| 209.123.78.0/24 | IPv4 | /24 | not checked | |
| 209.123.81.0/24 | IPv4 | /24 | not checked | |
| 216.69.192.0/24 | IPv4 | /24 | not checked | |
| 216.69.194.0/24 | IPv4 | /24 | not checked | |
| 216.69.195.0/24 | IPv4 | /24 | not checked | |
| 216.69.201.0/24 | IPv4 | /24 | not checked | |
| 216.69.206.0/24 | IPv4 | /24 | not checked | |
| 216.69.207.0/24 | IPv4 | /24 | not checked | |
| 216.69.212.0/24 | IPv4 | /24 | not checked | |
| 216.69.213.0/24 | IPv4 | /24 | not checked | |
| 216.69.219.0/24 | IPv4 | /24 | not checked | |
| 216.69.223.0/24 | IPv4 | /24 | not checked | |
| 64.247.12.0/24 | IPv4 | /24 | not checked | |
| 66.104.102.0/24 | IPv4 | /24 | not checked | |
| 66.246.142.0/24 | IPv4 | /24 | not checked | |
| 66.29.98.0/24 | IPv4 | /24 | not checked | |
| 67.196.88.0/24 | IPv4 | /24 | not checked | |
| 70.47.210.0/24 | IPv4 | /24 | not checked | |
| 70.47.211.0/24 | IPv4 | /24 | not checked | |
| 70.47.54.0/24 | IPv4 | /24 | not checked | |
| 71.5.34.0/24 | IPv4 | /24 | not checked | |
| 77.67.101.0/24 | IPv4 | /24 | not checked | |
| 2001:518::/32 | IPv6 | /32 | not checked | |
| 2001:518:9000::/36 | IPv6 | /36 | not checked | |
| 2001:518:a000::/36 | IPv6 | /36 | not checked | |
| 2001:518:2802::/48 | IPv6 | /48 | not checked | |
| 2605:4400:2::/48 | IPv6 | /48 | not checked | |
| 2605:4400:5::/48 | IPv6 | /48 | not checked |
No rows match “”.
Showing – of
Internet Exchanges
Exchanges where this network has a listed peering LAN connection
| Address families | ||
|---|---|---|
| DE-CIX Dallas: DE-CIX Dallas Peering LAN | 10,000 Mbps | IPv4 · IPv6 |
| DE-CIX New York: DE-CIX New York Peering LAN | 10,000 Mbps | IPv4 · IPv6 |
| Digital Realty New York | 1,000 Mbps | IPv4 · IPv6 |
| NYIIX New York | 10,000 Mbps | IPv4 · IPv6 |
| Ohio IX: Ohio IX Public Peering LAN | 10,000 Mbps | IPv4 · IPv6 |
No rows match “”.
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Exchange membership means the network has a listed connection; it does not prove peering with other members.
Observed adjacencies
Networks seen next to AS8001 in BGP paths by route collectors.
Observed upstreams
15 networks seen before AS8001 in AS paths
| Families | |||
|---|---|---|---|
| AS6461 ZAYO-6461 | 1,753 | 13,352 |
v4
v6
|
| AS3356 LEVEL3 | 943 | 6,418 |
v4
v6
|
| AS174 COGENT-174 | 903 | 5,787 |
v4
v6
|
| AS1299 TWELVE99 | 827 | 4,245 |
v4
|
| AS9002 RETN-AS | 147 | 895 |
v4
v6
|
| AS13030 INIT7 | 68 | 519 |
v4
v6
|
| AS6939 HURRICANE | 139 | 297 |
v4
v6
|
| AS33891 CORE-BACKBONE | 41 | 292 |
v4
v6
|
| AS2497 IIJ | 17 | 138 |
v4
|
| AS2516 KDDI | 15 | 76 |
v4
|
| AS25091 IP-Max | 17 | 65 |
v4
v6
|
| AS4230 ASN4230 | 12 | 63 |
v4
v6
|
| AS14840 ASN14840 | 5 | 19 |
v6
|
| AS137409 GSLNETWORKS-AS-AP | 5 | 9 |
v4
v6
|
| AS971 PUREVOLTAGE | 1 | 2 |
v4
|
No rows match “”.
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Observed downstreams
22 networks seen after AS8001 in AS paths
| Families | |||
|---|---|---|---|
| AS40715 COLOGIX-COL | 355 | 3,683 |
v4
v6
|
| AS396924 SKYLANDS-NETWORKS | 397 | 1,953 |
v4
v6
|
| AS30418 SUMT-CMH | 255 | 1,336 |
v4
|
| AS30202 LEVEL-IV | 337 | 1,331 |
v4
|
| AS48582 ngena-nw | 301 | 669 |
v4
|
| AS4883 | 259 | 668 |
v4
|
| AS26830 ASN-OPERS | 206 | 418 |
v4
v6
|
| AS17103 JRC-NETWORK-SERVICES | 182 | 373 |
v4
v6
|
| AS32746 CDI | 261 | 338 |
v4
v6
|
| AS26164 | 258 | 335 |
v4
|
| AS46472 | 260 | 334 |
v4
|
| AS994 AS-VIIRTUE | 259 | 334 |
v4
|
| AS3599 BINCNET | 254 | 334 |
v4
|
| AS63157 DBI-CMH9 | 220 | 297 |
v4
|
| AS55171 MTS-HEALTHCARE | 71 | 214 |
v4
|
| AS18637 AS-CLOUDLI-01 | 108 | 152 |
v4
|
| AS48254 TWENTYI | 40 | 106 |
v4
|
| AS40096 HPS-51-ASN | 75 | 93 |
v4
|
| AS63077 CMV-1 | 25 | 30 |
v4
|
| AS33358 AE-CORPORATE-SERVICES-CO | 17 | 19 |
v4
|
| AS30138 ARTECH-INFO | 14 | 17 |
v4
|
| AS22345 SOLIX-INC | 8 | 10 |
v4
|
No rows match “”.
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Uncertain adjacencies
20 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS24482 SGGS-AS-AP | 15 | 188 |
v4
v6
|
| AS19151 BBO-1 | 16 | 134 |
v4
v6
|
| AS1828 UNITAS | 18 | 66 |
v4
v6
|
| AS6667 EUNET-FINLAND | 12 | 58 |
v4
|
| AS36236 NETACTUATE | 11 | 53 |
v4
v6
|
| AS20205 AMPLEX | 5 | 31 |
v4
|
| AS49544 i3Dnet | 3 | 14 |
v4
v6
|
| AS199524 GCORE | 4 | 5 |
v6
|
| AS13786 SEABORN | 3 | 4 |
v6
|
| AS21700 NEPTUNE-NETWORKS | 3 | 4 |
v6
|
| AS22652 FIBRENOIRE-INTERNET | 3 | 4 |
v6
|
| AS45489 SLT-GLOBAL | 3 | 4 |
v6
|
| AS51185 MAINSTREAMING-AS | 3 | 4 |
v6
|
| AS52320 52320 | 3 | 4 |
v6
|
| AS61573 ASN61573 | 3 | 4 |
v6
|
| AS264479 ASN264479 | 3 | 3 |
v6
|
| AS37721 ORG-VTS1-AFRINIC | 2 | 3 |
v6
|
| AS14907 WIKIMEDIA | 1 | 3 |
v4
v6
|
| AS35280 F5 | 1 | 2 |
v4
|
| AS209823 ENKI-AS | 1 | 2 |
v4
|
No rows match “”.
Showing – of