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AS41811

CONVERGENCE-GROUP

CONVERGENCE (GROUP NETWORKS) LIMITED

Registry

Authoritative registration data

AS number
41811
Name
CONVERGENCE-GROUP
Organisation
CONVERGENCE (GROUP NETWORKS) LIMITED
Country
—
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

17

IPv6 prefixes

1

Total announced

18

Announced prefixes

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

Prefixes announced by AS41811
137.221.128.0/19 IPv4 /19 not checked
109.232.56.0/21 IPv4 /21 not checked
137.221.160.0/21 IPv4 /21 not checked
137.221.184.0/21 IPv4 /21 not checked
37.205.56.0/21 IPv4 /21 not checked
46.255.112.0/21 IPv4 /21 not checked
88.151.216.0/21 IPv4 /21 not checked
88.202.168.0/21 IPv4 /21 not checked
137.221.168.0/22 IPv4 /22 not checked
137.221.176.0/22 IPv4 /22 not checked
137.221.200.0/22 IPv4 /22 not checked
185.30.24.0/22 IPv4 /22 not checked
137.221.192.0/24 IPv4 /24 not checked
137.221.193.0/24 IPv4 /24 not checked
194.155.93.0/24 IPv4 /24 not checked
194.62.32.0/24 IPv4 /24 not checked
194.62.33.0/24 IPv4 /24 not checked
2a01:a200::/32 IPv6 /32 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 AS41811
Address families
INEX LAN1: INEX LAN1 1,000 Mbps IPv4
LINX LON1: Main 30,000 Mbps IPv4 · IPv6
LINX Manchester 10,000 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 AS41811 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

44 networks seen before AS41811 in AS paths

No rows match “”.

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Observed downstreams

3 networks seen after AS41811 in AS paths

Observed downstreams
Families
AS202529 CDW-UK-IT-ASN 266 337
v4
AS210549 CDW-IT-INFRA 264 337
v4
AS210450 ASN_NHSBARTSHEALTH 222 278
v4

No rows match “”.

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Uncertain adjacencies

34 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.