AS2734
CORESITE
CoreSite
Registry
Authoritative registration data
- AS number
- 2734
- Name
- CORESITE
- Organisation
- CoreSite
- Country
- —
- RIR
- ARIN
- Registered
IPv4 prefixes
65
IPv6 prefixes
21
Total announced
86
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 142.255.192.0/18 | IPv4 | /18 | not checked | |
| 208.84.144.0/21 | IPv4 | /21 | not checked | |
| 66.35.72.0/21 | IPv4 | /21 | not checked | |
| 66.35.88.0/21 | IPv4 | /21 | not checked | |
| 199.119.180.0/22 | IPv4 | /22 | not checked | |
| 204.9.200.0/22 | IPv4 | /22 | not checked | |
| 208.74.72.0/22 | IPv4 | /22 | not checked | |
| 66.128.148.0/22 | IPv4 | /22 | not checked | |
| 66.128.156.0/22 | IPv4 | /22 | not checked | |
| 66.35.68.0/22 | IPv4 | /22 | not checked | |
| 98.158.144.0/22 | IPv4 | /22 | not checked | |
| 98.158.152.0/22 | IPv4 | /22 | not checked | |
| 192.34.20.0/23 | IPv4 | /23 | not checked | |
| 192.34.22.0/23 | IPv4 | /23 | not checked | |
| 199.197.10.0/23 | IPv4 | /23 | not checked | |
| 208.64.252.0/23 | IPv4 | /23 | not checked | |
| 208.64.254.0/23 | IPv4 | /23 | not checked | |
| 208.74.76.0/23 | IPv4 | /23 | not checked | |
| 208.74.78.0/23 | IPv4 | /23 | not checked | |
| 208.77.102.0/23 | IPv4 | /23 | not checked | |
| 208.77.96.0/23 | IPv4 | /23 | not checked | |
| 66.128.144.0/23 | IPv4 | /23 | not checked | |
| 66.128.152.0/23 | IPv4 | /23 | not checked | |
| 66.35.64.0/23 | IPv4 | /23 | not checked | |
| 66.35.84.0/23 | IPv4 | /23 | not checked | |
| 67.212.144.0/23 | IPv4 | /23 | not checked | |
| 67.212.146.0/23 | IPv4 | /23 | not checked | |
| 67.212.148.0/23 | IPv4 | /23 | not checked | |
| 67.212.156.0/23 | IPv4 | /23 | not checked | |
| 67.212.158.0/23 | IPv4 | /23 | not checked | |
| 98.158.144.0/23 | IPv4 | /23 | not checked | |
| 98.158.150.0/23 | IPv4 | /23 | not checked | |
| 98.158.158.0/23 | IPv4 | /23 | not checked | |
| 162.216.127.0/24 | IPv4 | /24 | not checked | |
| 163.52.34.0/24 | IPv4 | /24 | not checked | |
| 173.45.170.0/24 | IPv4 | /24 | not checked | |
| 173.45.174.0/24 | IPv4 | /24 | not checked | |
| 173.45.175.0/24 | IPv4 | /24 | not checked | |
| 192.150.41.0/24 | IPv4 | /24 | not checked | |
| 204.9.204.0/24 | IPv4 | /24 | not checked | |
| 204.9.206.0/24 | IPv4 | /24 | not checked | |
| 204.9.207.0/24 | IPv4 | /24 | not checked | |
| 206.223.143.0/24 | IPv4 | /24 | not checked | |
| 208.64.248.0/24 | IPv4 | /24 | not checked | |
| 208.64.251.0/24 | IPv4 | /24 | not checked | |
| 208.78.157.0/24 | IPv4 | /24 | not checked | |
| 66.128.146.0/24 | IPv4 | /24 | not checked | |
| 66.128.147.0/24 | IPv4 | /24 | not checked | |
| 66.128.154.0/24 | IPv4 | /24 | not checked | |
| 66.128.155.0/24 | IPv4 | /24 | not checked | |
| 66.35.66.0/24 | IPv4 | /24 | not checked | |
| 66.35.67.0/24 | IPv4 | /24 | not checked | |
| 66.35.80.0/24 | IPv4 | /24 | not checked | |
| 66.35.83.0/24 | IPv4 | /24 | not checked | |
| 66.35.86.0/24 | IPv4 | /24 | not checked | |
| 66.35.87.0/24 | IPv4 | /24 | not checked | |
| 67.212.150.0/24 | IPv4 | /24 | not checked | |
| 67.212.151.0/24 | IPv4 | /24 | not checked | |
| 67.212.152.0/24 | IPv4 | /24 | not checked | |
| 67.212.153.0/24 | IPv4 | /24 | not checked | |
| 67.212.154.0/24 | IPv4 | /24 | not checked | |
| 67.212.155.0/24 | IPv4 | /24 | not checked | |
| 98.158.148.0/24 | IPv4 | /24 | not checked | |
| 98.158.156.0/24 | IPv4 | /24 | not checked | |
| 98.158.157.0/24 | IPv4 | /24 | not checked | |
| 2607:2f80::/32 | IPv6 | /32 | RPKI valid | |
| 2604:3fc0:2000::/36 | IPv6 | /36 | RPKI valid | |
| 2604:3fc0:3000::/36 | IPv6 | /36 | RPKI valid | |
| 2605:6c00:1000::/36 | IPv6 | /36 | RPKI valid | |
| 2605:6c00:2000::/36 | IPv6 | /36 | RPKI valid | |
| 2605:6c00:3000::/36 | IPv6 | /36 | RPKI valid | |
| 2605:6c00:4000::/36 | IPv6 | /36 | RPKI valid | |
| 2605:6c00:5000::/36 | IPv6 | /36 | RPKI valid | |
| 2605:6c00:6000::/36 | IPv6 | /36 | RPKI valid | |
| 2605:6c00:7000::/36 | IPv6 | /36 | RPKI valid | |
| 2605:6c00:8000::/36 | IPv6 | /36 | RPKI valid | |
| 2605:6c00:a000::/36 | IPv6 | /36 | not checked | |
| 2605:6c00:1::/48 | IPv6 | /48 | not checked | |
| 2605:6c00:2::/48 | IPv6 | /48 | not checked | |
| 2605:6c00:3::/48 | IPv6 | /48 | not checked | |
| 2605:6c00:4::/48 | IPv6 | /48 | not checked | |
| 2605:6c00:5::/48 | IPv6 | /48 | not checked | |
| 2605:6c00:6::/48 | IPv6 | /48 | not checked | |
| 2605:6c00:7::/48 | IPv6 | /48 | not checked | |
| 2605:6c00:8::/48 | IPv6 | /48 | not checked | |
| 2605:6c00::/48 | IPv6 | /48 | not checked |
No rows match “”.
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Internet Exchanges
Exchanges where this network has a listed peering LAN connection
| Address families | ||
|---|---|---|
| Any2Chicago | 200,000 Mbps | IPv4 · IPv6 |
| Any2Denver | 200,000 Mbps | IPv4 · IPv6 |
| Any2East | 440,000 Mbps | IPv4 · IPv6 |
| Any2West | 400,000 Mbps | IPv4 · IPv6 |
| CIX-ATL | 100,000 Mbps | IPv4 · IPv6 |
| CIX-NoVA | 100,000 Mbps | IPv4 · IPv6 |
| ChIX | 10,000 Mbps | IPv4 · IPv6 |
| Chicago Open Pipes | 100,000 Mbps | IPv4 · IPv6 |
| FL-IX | 100,000 Mbps | IPv4 · IPv6 |
| MASS-IX: ISP Peering LAN | 100,000 Mbps | IPv4 · IPv6 |
| NYIIX New York | 10,000 Mbps | IPv4 · IPv6 |
| QCIX: Main | 100,000 Mbps | IPv4 · IPv6 |
| SFMIX | 100,000 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 AS2734 in BGP paths by route collectors.
Observed upstreams
15 networks seen before AS2734 in AS paths
| Families | |||
|---|---|---|---|
| AS6939 HURRICANE | 5,565 | 43,133 |
v4
v6
|
| AS3257 GTT-BACKBONE | 696 | 3,679 |
v4
v6
|
| AS2914 NTT-DATA-2914 | 311 | 2,703 |
v4
v6
|
| AS3303 SWISSCOM | 42 | 218 |
v4
v6
|
| AS9002 RETN-AS | 16 | 200 |
v6
|
| AS37468 ORG-AC4-AFRINIC | 22 | 151 |
v4
|
| AS13030 INIT7 | 12 | 150 |
v6
|
| AS4230 ASN4230 | 20 | 128 |
v4
v6
|
| AS64126 64126 | 26 | 124 |
v4
|
| AS286 KPN | 5 | 26 |
v4
v6
|
| AS10111 ZEONET-AS-AP | 5 | 26 |
v6
|
| AS7195 7195 | 4 | 25 |
v6
|
| AS27552 TWDX | 6 | 20 |
v6
|
| AS264409 ASN264409 | 4 | 16 |
v4
|
| AS6057 6057 | 2 | 2 |
v4
|
No rows match “”.
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Observed downstreams
18 networks seen after AS2734 in AS paths
| Families | |||
|---|---|---|---|
| AS10255 SINISTER | 548 | 3,874 |
v4
v6
|
| AS29906 WESTAT-AS1 | 337 | 3,365 |
v4
v6
|
| AS396300 CORESITE-RETIRED | 1,629 | 3,348 |
v4
|
| AS11333 CYBERTRAILS | 285 | 2,810 |
v4
|
| AS397822 CRC-ASN | 563 | 1,129 |
v4
|
| AS401174 CA-CDT-MMBI-01 | 154 | 834 |
v4
v6
|
| AS5651 GMLL-AS | 265 | 761 |
v4
|
| AS26551 SARGENT-AND-LUNDY | 280 | 746 |
v4
|
| AS22437 CORESITE-SPARE | 335 | 739 |
v4
v6
|
| AS4898 OPENTABLE-AS | 525 | 701 |
v4
|
| AS30149 GS-FFN | 236 | 623 |
v4
|
| AS20304 LEPTON-GLOABL-SOLUTIONS-2012 | 280 | 379 |
v4
|
| AS393827 BJWC | 282 | 378 |
v4
|
| AS400986 ADSYSTECH-AS-01 | 280 | 378 |
v4
|
| AS54525 AGT01 | 272 | 368 |
v4
|
| AS22330 CATALINAMKT | 187 | 258 |
v4
|
| AS398079 EMINENT | 187 | 258 |
v4
|
| AS393371 MB1640-1 | 138 | 180 |
v4
|
No rows match “”.
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Uncertain adjacencies
19 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS24482 SGGS-AS-AP | 50 | 311 |
v4
v6
|
| AS19151 BBO-1 | 23 | 292 |
v4
v6
|
| AS49544 i3Dnet | 23 | 284 |
v4
v6
|
| AS199524 GCORE | 50 | 270 |
v4
v6
|
| AS52320 52320 | 26 | 150 |
v4
v6
|
| AS394414 AS394414 | 26 | 150 |
v4
v6
|
| AS20080 AMPATH | 25 | 149 |
v4
v6
|
| AS13786 SEABORN | 21 | 143 |
v4
v6
|
| AS1828 UNITAS | 23 | 142 |
v4
v6
|
| AS61573 ASN61573 | 21 | 141 |
v4
v6
|
| AS36236 NETACTUATE | 18 | 136 |
v4
v6
|
| AS271253 ASN271253 | 24 | 122 |
v4
|
| AS21700 NEPTUNE-NETWORKS | 19 | 116 |
v4
v6
|
| AS35280 F5 | 17 | 111 |
v4
|
| AS17639 CONVERGE-AS | 20 | 103 |
v4
|
| AS51185 MAINSTREAMING-AS | 6 | 95 |
v4
v6
|
| AS263152 ASN263152 | 6 | 26 |
v4
|
| AS41327 FIBERTELECOM-AS | 4 | 25 |
v6
|
| AS45489 SLT-GLOBAL | 4 | 25 |
v6
|
No rows match “”.
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