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AS51219

K2_INT

==============================

Registry

Authoritative registration data

AS number
51219
Name
K2_INT
Organisation
==============================
Country
—
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

49

IPv6 prefixes

1

Total announced

50

Announced prefixes

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

Prefixes announced by AS51219
178.216.96.0/21 IPv4 /21 not checked
217.73.56.0/21 IPv4 /21 not checked
91.184.232.0/21 IPv4 /21 RPKI not found
111.88.164.0/22 IPv4 /22 not checked
185.102.120.0/22 IPv4 /22 not checked
185.12.28.0/22 IPv4 /22 not checked
194.242.120.0/22 IPv4 /22 RPKI not found
5.35.64.0/22 IPv4 /22 RPKI not found
93.183.64.0/22 IPv4 /22 not checked
193.35.96.0/23 IPv4 /23 RPKI not found
5.8.180.0/23 IPv4 /23 RPKI valid
81.23.10.0/23 IPv4 /23 not checked
109.73.14.0/24 IPv4 /24 RPKI valid
111.88.164.0/24 IPv4 /24 RPKI not found
111.88.165.0/24 IPv4 /24 not checked
111.88.166.0/24 IPv4 /24 not checked
185.102.120.0/24 IPv4 /24 not checked
185.102.121.0/24 IPv4 /24 not checked
185.102.122.0/24 IPv4 /24 not checked
185.102.123.0/24 IPv4 /24 not checked
193.221.109.0/24 IPv4 /24 RPKI not found
193.233.104.0/24 IPv4 /24 RPKI valid
194.104.230.0/24 IPv4 /24 RPKI valid
195.19.163.0/24 IPv4 /24 RPKI not found
195.208.195.0/24 IPv4 /24 RPKI not found
217.73.56.0/24 IPv4 /24 RPKI not found
217.73.57.0/24 IPv4 /24 not checked
217.73.58.0/24 IPv4 /24 RPKI not found
217.73.59.0/24 IPv4 /24 not checked
217.73.60.0/24 IPv4 /24 RPKI not found
217.73.61.0/24 IPv4 /24 not checked
217.73.62.0/24 IPv4 /24 RPKI not found
217.73.63.0/24 IPv4 /24 RPKI not found
5.35.64.0/24 IPv4 /24 RPKI not found
5.35.66.0/24 IPv4 /24 not checked
5.35.67.0/24 IPv4 /24 not checked
5.35.72.0/24 IPv4 /24 RPKI not found
5.35.73.0/24 IPv4 /24 not checked
5.35.74.0/24 IPv4 /24 RPKI not found
5.35.75.0/24 IPv4 /24 not checked
5.35.76.0/24 IPv4 /24 not checked
5.35.77.0/24 IPv4 /24 not checked
5.35.78.0/24 IPv4 /24 not checked
5.35.79.0/24 IPv4 /24 RPKI not found
91.184.238.0/24 IPv4 /24 RPKI not found
91.184.239.0/24 IPv4 /24 not checked
93.189.226.0/24 IPv4 /24 not checked
93.189.227.0/24 IPv4 /24 RPKI valid
94.159.93.0/24 IPv4 /24 not checked
2a02:e5c0::/29 IPv6 /29 RPKI not found

No rows match “”.

Showing – of

Source:ripestat:announced-prefixes observed

Internet Exchanges

Exchanges where this network has a listed peering LAN connection

Internet Exchange memberships listed for AS51219
Address families
CLOUD-IX MSK 30,000 Mbps IPv4 · IPv6
GNM-IX 120,000 Mbps IPv4 · IPv6

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 AS51219 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

12 networks seen before AS51219 in AS paths

Observed upstreams
Families
AS57304 RETNRU-AS 132 3,525
v4 v6
AS31500 GNM-AS 213 2,756
v4 v6
AS199599 CIREX 343 1,882
v4 v6
AS6939 HURRICANE 21 390
v4
AS201706 AS-SERVICEPIPE 151 173
v4
AS8218 NEO-ASN 2 134
v4 v6
AS47692 NESSUS 3 102
v4 v6
AS9002 RETN-AS 3 48
v4
AS6204 ZET-NET 1 47
v4
AS6663 TTI-NET 1 47
v4
AS56655 GIGAHOST 1 37
v4
AS50673 Serverius-as 2 11
v4

No rows match “”.

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Observed downstreams

3 networks seen after AS51219 in AS paths

Observed downstreams
Families
AS34485 SVYAZNOY-CHAIN-AS 339 730
v4
AS199599 CIREX 14 17
v4
AS33903 CROC-AS 7 9
v4

No rows match “”.

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Uncertain adjacencies

6 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS24482 SGGS-AS-AP 1 170
v4 v6
AS208972 3 51
v4 v6
AS37721 ORG-VTS1-AFRINIC 3 50
v4
AS200612 GulfBridgeInternational 2 49
v4
AS205112 PHILUNET 1 48
v4 v6
AS49673 TRUENETWORK 1 47
v4

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.