Home / Prefixes / 162.51.4.0/22

162.51.4.0/22 No ROA

Community College of Allegheny County · Updated 21.10.2026 17:49 UTC
Announced IPv4 AS23193 Community College of Allegheny County US Pittsburgh, United States

Network Information

Prefix
162.51.4.0/22
Network Description:
—
Address range
162.51.4.0 – 162.51.7.255
Size
1,024 addresses
Origin AS
AS23193 Community College of Allegheny County
AS path
AS208972AS9121AS1299AS174AS23193
Paths seen
1
RPKI
No ROA
Location
US Pittsburgh, United States
First seen
21.10.2026

RPKI ROAs

No ROA covers this prefix.
PrefixOrigin ASDescriptionLocationRPKI
162.51.0.0/16 AS23193 US Pittsburgh Not announced
None in the routing table.
PrefixOrigin ASDescriptionLocationRPKI
162.51.0.0/24 AS23193 US Pittsburgh No ROA
162.51.1.0/24 AS23193 US Pittsburgh No ROA
162.51.2.0/23 AS23193 US Pittsburgh No ROA
162.51.8.0/21 AS23193 US Pittsburgh No ROA
162.51.16.0/20 AS23193 US Pittsburgh No ROA
162.51.32.0/19 AS23193 US Pittsburgh No ROA
162.51.64.0/18 AS23193 US Pittsburgh No ROA
162.51.128.0/17 AS23193 US Pittsburgh No ROA

Origin AS

Details →
AS
AS23193
Name
Community College of Allegheny County
Prefixes
9 IPv4 · 0 IPv6
Peers
1 (1 Upstreams)

Approximate location

GeoLite2

External links

RIPEstat bgp.tools Hurricane Electric IRR Explorer Looking Glass JSON API