subnet.im

AS27608Rippe & Kingston, LLC

United StatesRegistryARIN

As of 24th October 2026, AS27608 (Rippe & Kingston, LLC), a network registered in the United States with ARIN, originates 3 IPv4 prefixes covering 768 addresses. By IPv4 address space that makes it the 44,949th-largest of the 79,642 networks we see originating IPv4, and the 9,397th-largest of 18,487 in the United States. It is seen behind 2 upstream networks, most often AS6181 (Cincinnati Bell Telephone Company LLC) and AS3356 (Lumen (Level 3)). 67% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 100% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

3

IPv6 prefixes

0

IPv4 addresses

768

IPv6 /64s

0

Upstream graph

The networks AS27608 is seen behind, one and two hops out, drawn from real AS paths.

AS27608Toward the internet core
Upstream graph for AS27608: 6 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS27608Rippe & Kingston,…This networkAS3356Lumen (Level 3)AS6181Cincinnati Bell T…AS2914NTT America, Inc.AS3549Lumen (fka. Globa…AS3257GTT Communication…AS6939Hurricane Electri…

Networks observed one and two hops upstream of AS27608 in real AS paths. A thicker line means more vantage points saw that adjacency, so weight tracks how well attested it is — not how much traffic it carries. Adjacency is an observation; whether it is a transit purchase or a settlement-free peering is an inference, and is labelled as one wherever we show it.

Neighbouring networks

5

adjacent networks

Upstreams
240%
Peers
360%
Downstreams
00%

Networks carrying this one's traffic toward the rest of the internet.

Upstreams of AS27608
NetworkCountryRelationshipPathsVantage pts
AS6181Cincinnati Bell Telephone Company LLCUSPeer14348
AS3356Lumen (Level 3)USPeer8529

Prefixes

The largest blocks AS27608 originates, widest first.

Largest prefixes originated by AS27608
PrefixAddressesVisibility
66.161.237.0/2425676/76
168.215.67.0/2425676/76
216.68.253.0/2425676/76

Routing health

How AS27608's own announcements validate against RPKI and how far they propagate. The same measures for the whole routing table are on the routing table in numbers.

RPKI origin validation

  • Valid66.7%2
  • Invalid0.0%0
  • No ROA33.3%1

Propagation

  • Globally propagated90% of full-feed peers or more100.0%3
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 3 prefixes

Recent changes

Announcements that started or stopped since 24th Sept 2026.

No announcement by AS27608 started or stopped in this period.

Routing data derived from RouteViews MRT archives, BGPKIT relationship inference and public registry data.