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AS27506

ZAYO-CCF-AS27506

Zayo Bandwidth

Registry

Authoritative registration data

AS number
27506
Name
ZAYO-CCF-AS27506
Organisation
Zayo Bandwidth
Country
—
RIR
ARIN
Registered
Source:asn:rdap retrieved

IPv4 prefixes

17

IPv6 prefixes

0

Total announced

17

Announced prefixes

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

Prefixes announced by AS27506
209.148.32.0/19 IPv4 /19 not checked
64.20.160.0/19 IPv4 /19 not checked
69.64.192.0/19 IPv4 /19 not checked
209.148.32.0/20 IPv4 /20 not checked
209.148.48.0/20 IPv4 /20 not checked
64.20.160.0/20 IPv4 /20 not checked
64.20.176.0/20 IPv4 /20 not checked
69.64.192.0/20 IPv4 /20 not checked
76.8.64.0/20 IPv4 /20 not checked
64.20.168.0/24 IPv4 /24 not checked
64.20.175.0/24 IPv4 /24 not checked
64.20.177.0/24 IPv4 /24 not checked
64.20.178.0/24 IPv4 /24 not checked
64.20.179.0/24 IPv4 /24 not checked
64.20.180.0/24 IPv4 /24 not checked
64.20.186.0/24 IPv4 /24 not checked
64.20.187.0/24 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 AS27506 in BGP paths by route collectors.

Source:ripestat:asn-neighbours observed

Observed upstreams

1 networks seen before AS27506 in AS paths

Observed upstreams
Families
AS46887 ZAYO-CCF-AS46887 542 5,984
v4

No rows match “”.

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Observed downstreams

1 networks seen after AS27506 in AS paths

Observed downstreams
Families
AS23004 VIEWTRADE 256 331
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.