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AS20705

HSBC-UK

HSBC Bank plc

Registry

Authoritative registration data

AS number
20705
Name
HSBC-UK
Organisation
HSBC Bank plc
Country
—
RIR
RIPE
Registered
Source:asn:rdap retrieved

IPv4 prefixes

28

IPv6 prefixes

5

Total announced

33

Announced prefixes

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

Prefixes announced by AS20705
161.113.224.0/19 IPv4 /19 not checked
193.108.72.0/21 IPv4 /21 not checked
91.214.4.0/22 IPv4 /22 not checked
161.113.224.0/23 IPv4 /23 not checked
161.113.226.0/23 IPv4 /23 not checked
161.113.228.0/23 IPv4 /23 not checked
161.113.230.0/23 IPv4 /23 not checked
161.113.232.0/23 IPv4 /23 not checked
161.113.238.0/23 IPv4 /23 not checked
161.113.240.0/23 IPv4 /23 not checked
161.113.242.0/23 IPv4 /23 not checked
161.113.254.0/23 IPv4 /23 not checked
193.108.72.0/23 IPv4 /23 not checked
193.108.74.0/23 IPv4 /23 not checked
193.108.76.0/23 IPv4 /23 not checked
193.108.78.0/23 IPv4 /23 not checked
91.214.4.0/23 IPv4 /23 not checked
91.214.6.0/23 IPv4 /23 not checked
161.113.224.0/24 IPv4 /24 not checked
161.113.225.0/24 IPv4 /24 not checked
161.113.229.0/24 IPv4 /24 not checked
161.113.233.0/24 IPv4 /24 not checked
161.113.239.0/24 IPv4 /24 not checked
161.113.254.0/24 IPv4 /24 not checked
161.113.255.0/24 IPv4 /24 not checked
193.108.75.0/24 IPv4 /24 not checked
193.108.77.0/24 IPv4 /24 not checked
91.214.6.0/24 IPv4 /24 not checked
2a0c:6c40:c840::/47 IPv6 /47 not checked
2a0c:6c40:a4ef::/48 IPv6 /48 not checked
2a0c:6c40:c82f::/48 IPv6 /48 not checked
2a0c:6c40:c840::/48 IPv6 /48 not checked
2a0c:6c40:c841::/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 AS20705 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

3 networks seen before AS20705 in AS paths

Observed upstreams
Families
AS3356 LEVEL3 355 5,129
v4 v6
AS32787 PROLEXIC-TECHNOLOGIES-DDOS-MITIGATION-NETWORK 366 4,715
v4 v6
AS2856 BT-UK-AS 85 1,544
v4 v6

No rows match “”.

Showing – of

Observed downstreams

0 networks seen after AS20705 in AS paths

No downstreams observed

This AS was not seen carrying traffic towards another network.

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.