Home / Prefixes / 2001:4f8:4::/48

2001:4f8:4::/48 RPKI valid

ISC · Updated 21.10.2026 16:15 UTC
Announced IPv6 AS1280 ISC US United States

Network Information

Prefix
2001:4f8:4::/48
Network Description:
—
Address range
2001:4f8:4:: – 2001:4f8:4:ffff:ffff:ffff:ffff:ffff
Size
65,536 × /64
Origin AS
AS1280 ISC
Organization
Internet Systems Consortium, Inc. (ISC)
AS path
AS208972AS9121AS1299AS1280
Paths seen
1
RPKI
RPKI valid
Location
US United States
First seen
21.10.2026

RPKI ROAs

ROA prefixMax lengthOrigin ASTrust anchor
2001:4f8:4::/46 /48 AS1280 ARIN Matches
2001:4f8::/32 /48 AS1280 ARIN Matches
2001:4f8::/32 /48 AS30133 ARIN
PrefixOrigin ASDescriptionLocationRPKI
2001:4f8::/32 AS1280 US RPKI valid
2001:4f8:4::/46 AS1280 US RPKI valid
None in the routing table.
PrefixOrigin ASDescriptionLocationRPKI
149.20.1.0/24 AS1280 US RPKI valid
149.20.6.0/24 AS1280 US RPKI valid
149.20.7.0/24 AS1280 US RPKI valid
149.20.8.0/24 AS1280 US RPKI valid
149.20.10.0/24 AS1280 US RPKI valid
149.20.12.0/24 AS1280 US RPKI valid
149.20.13.0/24 AS1280 US RPKI valid
149.20.14.0/24 AS1280 US RPKI valid
149.20.15.0/24 AS1280 US RPKI valid
149.20.16.0/24 AS1280 US RPKI valid
149.20.17.0/24 AS1280 US RPKI valid
149.20.18.0/24 AS1280 US RPKI valid
149.20.19.0/24 AS1280 US RPKI valid
149.20.20.0/24 AS1280 US RPKI valid
149.20.21.0/24 AS1280 US RPKI valid
149.20.22.0/24 AS1280 US RPKI valid
149.20.23.0/24 AS1280 US RPKI valid
149.20.24.0/24 AS1280 US RPKI valid
149.20.25.0/24 AS1280 US RPKI valid
149.20.26.0/24 AS1280 US RPKI valid
149.20.27.0/24 AS1280 US RPKI valid
149.20.28.0/24 AS1280 US RPKI valid
149.20.29.0/24 AS1280 US RPKI valid
149.20.30.0/24 AS1280 US RPKI valid
149.20.31.0/24 AS1280 US RPKI valid
149.20.32.0/24 AS1280 US RPKI valid
149.20.33.0/24 AS1280 US RPKI valid
149.20.34.0/24 AS1280 US RPKI valid
149.20.35.0/24 AS1280 US RPKI valid
149.20.36.0/24 AS1280 US RPKI valid
149.20.37.0/24 AS1280 US RPKI valid
149.20.38.0/24 AS1280 US RPKI valid
149.20.39.0/24 AS1280 US RPKI valid
149.20.40.0/24 AS1280 US RPKI valid
149.20.41.0/24 AS1280 US RPKI valid
149.20.42.0/24 AS1280 US RPKI valid
149.20.43.0/24 AS1280 US RPKI valid
149.20.44.0/24 AS1280 US RPKI valid
149.20.45.0/24 AS1280 US RPKI valid
149.20.46.0/24 AS1280 US RPKI valid
149.20.47.0/24 AS1280 US RPKI valid
149.20.48.0/24 AS1280 US RPKI valid
149.20.49.0/24 AS1280 US RPKI valid
149.20.50.0/24 AS1280 US RPKI valid
149.20.51.0/24 AS1280 US RPKI valid
149.20.52.0/24 AS1280 US RPKI valid
149.20.53.0/24 AS1280 US RPKI valid
149.20.54.0/24 AS1280 US RPKI valid
149.20.55.0/24 AS1280 US RPKI valid
149.20.56.0/24 AS1280 US RPKI valid
149.20.58.0/24 AS1280 US RPKI valid
149.20.59.0/24 AS1280 US RPKI valid
149.20.60.0/24 AS1280 US RPKI valid
149.20.61.0/24 AS1280 US RPKI valid
149.20.62.0/24 AS1280 US RPKI valid
149.20.63.0/24 AS1280 US RPKI valid
149.20.64.0/24 AS1280 US RPKI valid
149.20.65.0/24 AS1280 US RPKI valid
149.20.72.0/24 AS1280 US RPKI valid
149.20.73.0/24 AS1280 US RPKI valid
149.20.74.0/24 AS1280 US RPKI valid
149.20.75.0/24 AS1280 US RPKI valid
149.20.76.0/24 AS1280 US RPKI valid
149.20.77.0/24 AS1280 US RPKI valid
149.20.78.0/24 AS1280 US RPKI valid
149.20.79.0/24 AS1280 US RPKI valid
149.20.80.0/24 AS1280 US Menlo Park RPKI valid
149.20.81.0/24 AS1280 US Menlo Park RPKI valid
149.20.82.0/24 AS1280 US Menlo Park RPKI valid
149.20.83.0/24 AS1280 US Menlo Park RPKI valid
149.20.84.0/24 AS1280 US Menlo Park RPKI valid
149.20.85.0/24 AS1280 US Menlo Park RPKI valid
149.20.86.0/24 AS1280 US Menlo Park RPKI valid
149.20.87.0/24 AS1280 US Menlo Park RPKI valid
149.20.88.0/24 AS1280 US Menlo Park RPKI valid
149.20.90.0/24 AS1280 US Menlo Park RPKI valid
149.20.91.0/24 AS1280 US Menlo Park RPKI valid
149.20.92.0/24 AS1280 US Menlo Park RPKI valid
149.20.93.0/24 AS1280 US Menlo Park RPKI valid
149.20.94.0/24 AS1280 US Menlo Park RPKI valid
149.20.95.0/24 AS1280 US Menlo Park RPKI valid
192.158.252.0/24 AS1280 US RPKI valid
204.152.184.0/21 AS1280 US No ROA
204.152.184.0/24 AS1280 US RPKI valid
204.152.185.0/24 AS1280 US RPKI valid
204.152.186.0/24 AS1280 US RPKI valid
204.152.187.0/24 AS1280 US RPKI valid
204.152.188.0/24 AS1280 US RPKI valid
204.152.189.0/24 AS1280 US RPKI valid
204.152.190.0/24 AS1280 US RPKI valid
204.152.191.0/24 AS1280 US RPKI valid
2001:4f8::/48 AS1280 US RPKI valid
2001:4f8::/32 AS1280 US RPKI valid
2001:4f8:4::/46 AS1280 US RPKI valid
2001:4f8:8::/48 AS1280 US RPKI valid
2001:4f8:fffe::/48 AS1280 US RPKI valid
2001:4f8:ffff::/48 AS1280 US RPKI valid

Origin AS

Details →
AS
AS1280
Name
ISC
Also Known As:
Internet Systems Consortium, F-Root Operator
Website
https://www.isc.org
Prefixes
91 IPv4 · 7 IPv6
Peers
4 (2 Upstreams)

Approximate location

GeoLite2

External links

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