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AS51601

IPTP

IPTP LTD

Registry

Authoritative registration data

AS number
51601
Name
IPTP
Organisation
IPTP LTD
Country
—
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

3

IPv6 prefixes

2

Total announced

5

Announced prefixes

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

Prefixes announced by AS51601
195.189.120.0/22 IPv4 /22 not checked
176.56.170.0/23 IPv4 /23 RPKI valid
185.65.175.0/24 IPv4 /24 RPKI valid
2a03:9d40:6000::/36 IPv6 /36 RPKI valid
2a03:9d40:6000::/48 IPv6 /48 not checked

No rows match “”.

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Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS51601
Address families
Eurasia Peering IX: Peering LAN 10,000 Mbps IPv4 · IPv6
JumboIX Cyprus 10,000 Mbps IPv4 · IPv6
MSK-IX Moscow: MSK-IX peering network 10,000 Mbps IPv4 · IPv6
PITER-IX Moscow: MSK_PEERING_VLAN 40,000 Mbps IPv4
PITER-IX Saint-Petersburg: SPB_PEERING_VLAN 40,000 Mbps IPv4

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 AS51601 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

10 networks seen before AS51601 in AS paths

Observed upstreams
Families
AS41095 IPTP 1,172 4,364
v4 v6
AS43727 KVANT-TELECOM 503 3,609
v4
AS6939 HURRICANE 233 529
v4 v6
AS50509 TRANSROUTE 192 523
v4
AS200612 GulfBridgeInternational 140 181
v4
AS25091 IP-Max 40 147
v4 v6
AS9198 KAZTELECOM-AS 9 52
v4 v6
AS41327 FIBERTELECOM-AS 10 23
v4 v6
AS13194 BITE 3 8
v4
AS31133 MF-MGSM-AS 2 2
v4

No rows match “”.

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Observed downstreams

9 networks seen after AS51601 in AS paths

Observed downstreams
Families
AS17561 LCS-AS-AP 297 2,022
v4
AS50113 SuperServersDatacenter 83 1,625
v4 v6
AS42072 POZITIS-RU-AS 498 667
v4 v6
AS57463 NetIX 216 280
v4
AS51408 SIRIUS-AS 86 146
v4 v6
AS49106 OPTICOM-AS 32 71
v4
AS47243 ONEXIM-AS 56 64
v4
AS59883 VTELL-AS 34 39
v4
AS197969 MARSAT-AS 21 32
v4

No rows match “”.

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Uncertain adjacencies

17 adjacencies that may be an artefact of collector peering

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.