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AS20521

ASN-BELLNET

cf-validation: d4b6e6b6136144069b77ffc5840eaf99

Registry

Authoritative registration data

AS number
20521
Name
ASN-BELLNET
Organisation
cf-validation: d4b6e6b6136144069b77ffc5840eaf99
Country
—
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

27

IPv6 prefixes

5

Total announced

32

Announced prefixes

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

Prefixes announced by AS20521
217.168.160.0/20 IPv4 /20 not checked
78.110.16.0/20 IPv4 /20 not checked
80.245.208.0/20 IPv4 /20 not checked
217.168.160.0/21 IPv4 /21 not checked
217.168.168.0/21 IPv4 /21 not checked
37.114.72.0/21 IPv4 /21 not checked
80.245.216.0/21 IPv4 /21 not checked
95.131.232.0/21 IPv4 /21 not checked
185.56.252.0/22 IPv4 /22 not checked
37.114.72.0/22 IPv4 /22 not checked
37.114.76.0/22 IPv4 /22 not checked
78.110.16.0/22 IPv4 /22 not checked
78.110.20.0/22 IPv4 /22 not checked
78.110.24.0/22 IPv4 /22 not checked
78.110.28.0/22 IPv4 /22 not checked
80.245.208.0/22 IPv4 /22 not checked
80.245.212.0/22 IPv4 /22 not checked
95.131.232.0/22 IPv4 /22 not checked
95.131.236.0/22 IPv4 /22 not checked
185.56.252.0/23 IPv4 /23 not checked
185.56.254.0/23 IPv4 /23 not checked
217.168.172.0/23 IPv4 /23 not checked
185.173.227.0/24 IPv4 /24 not checked
195.38.30.0/24 IPv4 /24 not checked
213.169.151.0/24 IPv4 /24 not checked
37.114.76.0/24 IPv4 /24 not checked
78.110.22.0/24 IPv4 /24 not checked
2a00:1cc0::/32 IPv6 /32 not checked
2a00:1cc0:c501::/48 IPv6 /48 not checked
2a00:1cc0:c502::/48 IPv6 /48 not checked
2a00:1cc0:cc51::/48 IPv6 /48 not checked
2a00:1cc0:cc52::/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

No Internet Exchange memberships found

The exchange directory has no current membership records for this AS.

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 AS20521 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

4 networks seen before AS20521 in AS paths

Observed upstreams
Families
AS3356 LEVEL3 443 3,913
v4 v6
AS1299 TWELVE99 402 1,932
v4 v6
AS19551 INCAPSULA 163 181
v4
AS33874 VFM-AS 144 169
v4

No rows match “”.

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Observed downstreams

3 networks seen after AS20521 in AS paths

Observed downstreams
Families
AS60507 HML2-EUR-AS 153 504
v4
AS201711 mozz-malta 146 168
v4
AS51166 IXARIS-MT-AS 145 168
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.