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AS44735

SIP-ASN

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Registry

Authoritative registration data

AS number
44735
Name
SIP-ASN
Organisation
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Country
—
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

18

IPv6 prefixes

3

Total announced

21

Announced prefixes

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

Prefixes announced by AS44735
153.92.128.0/19 IPv4 /19 RPKI not found
157.97.0.0/19 IPv4 /19 RPKI valid
213.181.96.0/19 IPv4 /19 not checked
178.19.48.0/20 IPv4 /20 not checked
213.181.112.0/20 IPv4 /20 not checked
213.181.96.0/20 IPv4 /20 RPKI valid
46.182.184.0/21 IPv4 /21 not checked
78.40.248.0/21 IPv4 /21 not checked
149.126.84.0/22 IPv4 /22 not checked
185.111.36.0/22 IPv4 /22 RPKI valid
185.152.116.0/22 IPv4 /22 RPKI valid
185.40.120.0/22 IPv4 /22 not checked
149.126.82.0/23 IPv4 /23 RPKI valid
149.126.80.0/24 IPv4 /24 RPKI valid
149.126.81.0/24 IPv4 /24 not checked
213.181.103.0/24 IPv4 /24 not checked
78.40.250.0/24 IPv4 /24 not checked
91.220.138.0/24 IPv4 /24 RPKI valid
2a01:6f00::/29 IPv6 /29 RPKI valid
2a00:9280::/32 IPv6 /32 RPKI valid
2a01:8280::/32 IPv6 /32 RPKI valid

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 AS44735
Address families
AMS-IX 100,000 Mbps IPv4 · IPv6
INEX LAN1: INEX LAN1 100,000 Mbps IPv4 · IPv6
LINX LON1: Main 100,000 Mbps IPv4 · IPv6
Múli IXP 100,000 Mbps IPv4 · IPv6
RIX 140,000 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 AS44735 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

34 networks seen before AS44735 in AS paths

No rows match “”.

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Observed downstreams

32 networks seen after AS44735 in AS paths

No rows match “”.

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Uncertain adjacencies

24 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS24482 SGGS-AS-AP 26 262
v4 v6
AS34927 iFog-GmbH 25 79
v4
AS61573 ASN61573 25 75
v4 v6
AS50300 CUSTDC 25 74
v4 v6
AS35280 F5 24 72
v4 v6
AS17639 CONVERGE-AS 25 70
v4 v6
AS34288 AS34288 22 68
v4 v6
AS49544 i3Dnet 21 68
v4 v6
AS37721 ORG-VTS1-AFRINIC 27 63
v4
AS18106 VIEWQWEST-SG-AP 23 58
v4
AS13237 LAMBDANET-AS 21 56
v4
AS51184 FONIRA 2 42
v4 v6
AS559 Switch 2 21
v4 v6
AS680 DFN 2 21
v4 v6
AS3333 RIPE-NCC-AS 2 21
v4 v6
AS20932 SIG-ST 2 21
v4 v6
AS24961 MYLOC-AS 2 21
v4 v6
AS25220 GLOBALNOC-AS 2 21
v4 v6
AS29140 HOSTSERVER-AS 2 21
v4 v6
AS34019 HIVANE 2 21
v4 v6
AS48919 UA-CITY-AS 2 21
v4 v6
AS48185 team_blue 1 20
v4 v6
AS213241 TECHIT 8 13
v6
AS15547 NETPLUS 1 1
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.