subnet.im

AS200845AVATEL TELECOM, SA

SpainRegistryRIPE NCCTypeEyeball

As of 26th September 2026, AS200845 (AVATEL TELECOM, SA), an access network registered in Spain with RIPE NCC, originates 475 IPv4 prefixes covering 365k addresses and 2 IPv6 prefixes. By IPv4 address space that makes it the 852nd-largest of the 79,516 networks we see originating IPv4, and the 11th-largest of 926 in Spain. It is seen behind 20 upstream networks, most often AS1299 (Arelion (fka. Telia Carrier)) and AS174 (Cogent Communications, LLC), and in front of 9 downstream networks. Over 99% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. Over 99% of its routes reach at least 90% of full-feed peers, and 1 prefix is also originated by another network.

At a glance

IPv4 prefixes

475

IPv6 prefixes

2

IPv4 addresses

365k

IPv6 /64s

38.7B

Upstream graph

The networks AS200845 is seen behind, one and two hops out, drawn from real AS paths.

AS200845Toward the internet core
Upstream graph for AS200845: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS200845AVATEL TELECOM, SAThis networkAS174Cogent Communicat…AS1299Arelion (fka. Tel…AS3257GTT Communication…AS6939Hurricane Electri…AS50263A-Systems Sp. z o…AS151326DCConnect Communi…AS8888xTom Pty LtdAS13030Init7 (Switzerlan…AS6667Elisa OyjAS398465Rackdog LLCAS18106Viewqwest Pte LtdAS20130Depaul University

Networks observed one and two hops upstream of AS200845 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

93

adjacent networks

Upstreams
2022%
Peers
6469%
Downstreams
910%

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

Upstreams of AS200845
NetworkCountryRelationshipPathsVantage pts
AS1299Arelion (fka. Telia Carrier)SEPeer19,42896
AS174Cogent Communications, LLCUSPeer8,48686
AS3257GTT Communications Inc.USPeer5,98886
AS6939Hurricane Electric LLCUSPeer2,71320
AS50263A-Systems Sp. z o.o.PLPeer2,2117
AS32590Valve CorporationUSPeer5751
AS3303Swisscom (Schweiz) AGCHPeer5511
AS14537Continent 8 LLCUSPeer5463
AS24482SG.GSSGPeer5412
AS49544i3D.net B.VNLPeer5412

Prefixes

All 477

The largest blocks AS200845 originates, widest first.

Largest prefixes originated by AS200845
PrefixAddressesVisibility
31.222.96.0/198.2k80/81
46.234.128.0/198.2k80/81
88.98.96.0/198.2k80/81
212.104.160.0/198.2k80/81
5.226.16.0/204.1k80/81
31.44.144.0/204.1k80/81
178.237.128.0/204.1k80/81
178.239.240.0/204.1k80/81
217.198.192.0/204.1k80/81
77.75.176.0/212k80/81

Routing health

How AS200845'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

  • Valid99.8%476
  • Invalid0.0%0
  • No ROA0.2%1

Propagation

  • Globally propagated90% of full-feed peers or more99.2%473
  • Partially propagated40% to 90%0.2%1
  • Seen by few peersUnder 40%0.6%3

Prefix sizes

IPv4 — 475 prefixes

IPv6 — 2 prefixes

  • /2934.4B × /6450.0%1
  • /324.3B × /6450.0%1

Recent changes

Announcements that started or stopped since 28th Aug 2026.

12 announced and 6 withdrawn in all; the most recent are shown.

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