AS40220
MARIA
Virginia Polytechnic Institute and State Univ.
Registry
Authoritative registration data
- AS number
- 40220
- Name
- MARIA
- Organisation
- Virginia Polytechnic Institute and State Univ.
- Country
- —
- RIR
- ARIN
- Registered
IPv4 prefixes
4
IPv6 prefixes
4
Total announced
8
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 192.122.175.0/24 | IPv4 | /24 | not checked | |
| 38.68.251.0/24 | IPv4 | /24 | not checked | |
| 38.68.253.0/24 | IPv4 | /24 | not checked | |
| 38.68.255.0/24 | IPv4 | /24 | not checked | |
| 2607:b400::/32 | IPv6 | /32 | not checked | |
| 2607:b400::/36 | IPv6 | /36 | not checked | |
| 2001:468:c80::/41 | IPv6 | /41 | not checked | |
| 2001:468:cfe::/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 | ||
|---|---|---|
| Digital Realty Atlanta | 10,000 Mbps | IPv4 · IPv6 |
| Equinix Ashburn | 20,000 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 AS40220 in BGP paths by route collectors.
Observed upstreams
14 networks seen before AS40220 in AS paths
| Families | |||
|---|---|---|---|
| AS11164 INTERNET2-I2PX | 689 | 5,435 |
v4
v6
|
| AS174 COGENT-174 | 1,180 | 4,601 |
v4
v6
|
| AS6939 HURRICANE | 626 | 2,387 |
v4
v6
|
| AS10490 SOUTHERN-CROSSROADS-SOX | 215 | 1,270 |
v4
|
| AS11537 INTERNET2-RESEARCH-EDU | 103 | 711 |
v4
v6
|
| AS13786 SEABORN | 12 | 83 |
v4
v6
|
| AS52320 52320 | 9 | 72 |
v4
v6
|
| AS5405 INTERDOTLINK | 24 | 64 |
v4
|
| AS7195 7195 | 8 | 41 |
v4
v6
|
| AS35280 F5 | 15 | 40 |
v4
|
| AS137409 GSLNETWORKS-AS-AP | 13 | 24 |
v4
|
| AS6057 6057 | 10 | 24 |
v4
v6
|
| AS60171 AFRIX-AS | 2 | 3 |
v4
|
| AS37468 ORG-AC4-AFRINIC | 1 | 2 |
v4
|
No rows match “”.
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Observed downstreams
12 networks seen after AS40220 in AS paths
| Families | |||
|---|---|---|---|
| AS1201 ASN-ODU-AS-AS | 743 | 6,061 |
v4
|
| AS26499 VATECH-DCMETRO | 417 | 1,669 |
v4
v6
|
| AS225 VIRGINIA-AS | 273 | 1,445 |
v4
|
| AS1312 VA-TECH-AS | 210 | 1,396 |
v4
v6
|
| AS11279 GEORGE-MASON-UNIV | 107 | 1,059 |
v4
v6
|
| AS11975 WM | 193 | 653 |
v4
|
| AS1411 CHRISTOPHER-NEWPORT-UNIVERSITY | 60 | 639 |
v4
|
| AS3140 TJHSST-AS | 299 | 545 |
v4
v6
|
| AS16643 VCU-ASN1 | 28 | 160 |
v4
|
| AS40151 ELITE | 11 | 39 |
v4
|
| AS4922 SHENTEL | 10 | 11 |
v4
|
| AS10357 JMUNET | 9 | 10 |
v4
|
No rows match “”.
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Uncertain adjacencies
4 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS24482 SGGS-AS-AP | 7 | 504 |
v4
v6
|
| AS37721 ORG-VTS1-AFRINIC | 6 | 53 |
v4
|
| AS49544 i3Dnet | 7 | 38 |
v4
v6
|
| AS36236 NETACTUATE | 7 | 32 |
v4
v6
|
No rows match “”.
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