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AS12236

HANOVER

Hanover Insurance Group, Inc.

Registry

Authoritative registration data

AS number
12236
Name
HANOVER
Organisation
Hanover Insurance Group, Inc.
Country
—
RIR
ARIN
Registered
Source:asn:rdap retrieved

IPv4 prefixes

4

IPv6 prefixes

0

Total announced

4

Announced prefixes

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

Prefixes announced by AS12236
192.147.221.0/24 IPv4 /24 not checked
192.147.222.0/24 IPv4 /24 not checked
192.147.223.0/24 IPv4 /24 not checked
192.147.224.0/24 IPv4 /24 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 AS12236 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

3 networks seen before AS12236 in AS paths

Observed upstreams
Families
AS701 UUNET 144 336
v4
AS46887 ZAYO-CCF-AS46887 148 170
v4
AS32298 CNSQ-AS32298 143 170
v4

No rows match “”.

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Observed downstreams

0 networks seen after AS12236 in AS paths

No downstreams observed

This AS was not seen carrying traffic towards another network.

Uncertain adjacencies

1 adjacencies that may be an artefact of collector peering

Uncertain adjacencies
Families
AS7018 ATT-INTERNET4 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.