AS210321
OPKM0
-----------------------------------------------------
Registry
Authoritative registration data
- AS number
- 210321
- Name
- OPKM0
- Organisation
- -----------------------------------------------------
- Country
- —
- RIR
- RIPE
- Registered
IPv4 prefixes
4
IPv6 prefixes
1
Total announced
5
Announced prefixes
Observed in BGP by route collectors, not a registry allocation list
| 185.242.248.0/24 | IPv4 | /24 | not checked | |
| 185.242.249.0/24 | IPv4 | /24 | not checked | |
| 185.242.250.0/24 | IPv4 | /24 | not checked | |
| 185.242.251.0/24 | IPv4 | /24 | not checked | |
| 2a0c:f780::/29 | IPv6 | /29 | not checked |
No rows match “”.
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Internet Exchanges
Exchanges where this network has a listed peering LAN connection
| Address families | ||
|---|---|---|
| CATNIX | 30,000 Mbps | IPv4 · IPv6 |
| DE-CIX Madrid: DE-CIX Madrid Peering LAN | 30,000 Mbps | IPv4 · IPv6 |
| ESpanix Madrid Lower 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 AS210321 in BGP paths by route collectors.
Observed upstreams
18 networks seen before AS210321 in AS paths
| Families | |||
|---|---|---|---|
| AS60171 | 2,516 | 17,721 |
v4
v6
|
| AS29119 | 1,462 | 10,677 |
v4
v6
|
| AS3257 GTT-BACKBONE | 652 | 4,504 |
v4
v6
|
| AS6939 HURRICANE | 161 | 833 |
v4
v6
|
| AS25091 IP-Max | 22 | 448 |
v4
v6
|
| AS8218 NEO-ASN | 11 | 424 |
v4
|
| AS34549 MEER-AS | 25 | 322 |
v4
v6
|
| AS5405 | 21 | 157 |
v4
v6
|
| AS8220 COLT | 20 | 113 |
v4
v6
|
| AS137409 GSLNETWORKS-AS-AP | 9 | 102 |
v4
|
| AS4455 | 8 | 100 |
v4
|
| AS14840 ASN14840 | 6 | 95 |
v4
|
| AS34927 iFog-GmbH | 6 | 58 |
v4
v6
|
| AS56911 ASN-WARIAN | 10 | 44 |
v4
|
| AS35280 F5 | 11 | 38 |
v6
|
| AS286 | 6 | 27 |
v4
v6
|
| AS22356 | 4 | 21 |
v4
|
| AS264409 | 1 | 1 |
v4
|
No rows match “”.
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Observed downstreams
12 networks seen after AS210321 in AS paths
| Families | |||
|---|---|---|---|
| AS208909 | 675 | 16,289 |
v4
v6
|
| AS20815 | 535 | 5,476 |
v4
|
| AS201466 | 601 | 3,791 |
v4
v6
|
| AS206807 | 563 | 2,283 |
v4
v6
|
| AS211580 | 327 | 1,964 |
v4
|
| AS211402 | 304 | 1,572 |
v4
|
| AS207717 | 303 | 1,173 |
v4
|
| AS215018 | 304 | 763 |
v4
|
| AS210086 | 189 | 453 |
v4
|
| AS208109 | 298 | 392 |
v4
|
| AS49940 | 226 | 294 |
v4
|
| AS202367 | 211 | 264 |
v4
|
No rows match “”.
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Uncertain adjacencies
12 adjacencies that may be an artefact of collector peering
| Families | |||
|---|---|---|---|
| AS24482 SGGS-AS-AP | 5 | 263 |
v4
v6
|
| AS49544 i3Dnet | 5 | 128 |
v4
v6
|
| AS29680 | 12 | 85 |
v4
v6
|
| AS37721 ORG-VTS1-AFRINIC | 5 | 74 |
v4
v6
|
| AS6424 | 5 | 64 |
v4
v6
|
| AS36236 NETACTUATE | 5 | 64 |
v4
v6
|
| AS56987 AS-ABACLOUDA | 5 | 64 |
v4
v6
|
| AS209823 | 5 | 64 |
v4
v6
|
| AS37680 ORG-CIc1-AFRINIC | 5 | 54 |
v4
|
| AS51185 MAINSTREAMING-AS | 5 | 54 |
v4
|
| AS212483 level86 | 3 | 38 |
v4
|
| AS198150 SIACOM-AS | 3 | 19 |
v4
|
No rows match “”.
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