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AS42689Glide Student & Residential Limited

United KingdomRegistryRIPE NCCTypeEyeball

As of 11th November 2026, AS42689 (Glide Student & Residential Limited), an access network registered in the United Kingdom with RIPE NCC, originates 375 IPv4 prefixes covering 506k addresses and 3 IPv6 prefixes. By IPv4 address space that makes it the 725th-largest of the 80,747 networks we see originating IPv4, and the 19th-largest of 2,122 in the United Kingdom. It is seen behind 39 upstream networks, most often AS6461 (Zayo Bandwidth) and AS3257 (GTT Communications Inc.), and in front of 77 downstream networks. 97% of its announcements have a valid RPKI ROA; 2 are RPKI-invalid. 87% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

375

IPv6 prefixes

3

IPv4 addresses

506k

IPv6 /64s

103B

Upstream graph

The networks AS42689 is seen behind, one and two hops out, drawn from real AS paths.

AS42689Toward the internet core
Upstream graph for AS42689: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS42689Glide Student & R…This networkAS3257GTT Communication…AS6461Zayo BandwidthAS6667Elisa OyjAS6939Hurricane Electri…AS398465Rackdog LLCAS32590Valve CorporationAS1299Arelion (fka. Tel…AS3356Lumen (Level 3)AS2914NTT America, Inc.AS20130Depaul UniversityAS132337AxclusiveAS4637Telstra Internati…

Networks observed one and two hops upstream of AS42689 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

291

adjacent networks

Upstreams
3913%
Peers
17560%
Downstreams
7726%

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

Upstreams of AS42689
NetworkCountryRelationshipPathsVantage pts
AS6461Zayo BandwidthUSPeer8,31445
AS3257GTT Communications Inc.USPeer6,57240
AS6939Hurricane Electric LLCUSPeer1,55014
AS398465Rackdog LLCUSPeer1,4052
AS6667Elisa OyjFIPeer8234
AS25091IP-Max SACHPeer7934
AS13030Init7 (Switzerland) Ltd.CHPeer7864
AS14537Continent 8 LLCUSPeer7624
AS18106Viewqwest Pte LtdSGPeer7144
AS24482SG.GSSGPeer5364

Prefixes

All 378

The largest blocks AS42689 originates, widest first.

Largest prefixes originated by AS42689
PrefixAddressesVisibility
206.68.0.0/15131k56/76
199.238.0.0/1665.5k56/76
192.217.64.0/1816.4k56/76
192.220.128.0/1816.4k56/76
199.239.128.0/1816.4k56/76
206.163.64.0/1816.4k56/76
5.151.0.0/198.2k76/76
192.217.32.0/198.2k56/76
192.220.192.0/198.2k56/76
204.2.96.0/198.2k56/76

Routing health

How AS42689'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

  • Valid97.1%367
  • Invalid0.5%2
  • No ROA2.4%9

Propagation

  • Globally propagated90% of full-feed peers or more86.8%328
  • Partially propagated40% to 90%10.6%40
  • Seen by few peersUnder 40%2.6%10

Prefix sizes

IPv4 — 375 prefixes

IPv6 — 3 prefixes

  • /2934.4B × /64100.0%3

Recent changes

Announcements that started or stopped since 12th Oct 2026.

28 announced and 4 withdrawn in all; the most recent are shown.

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