subnet.im

AS35699Adamo Telecom Iberia S.A.

SpainRegistryRIPE NCCTypeEyeball

As of 25th October 2026, AS35699 (Adamo Telecom Iberia S.A.), an access network registered in Spain with RIPE NCC, originates 113 IPv4 prefixes covering 139k addresses and 6 IPv6 prefixes. By IPv4 address space that makes it the 1,765th-largest of the 79,675 networks we see originating IPv4, and the 20th-largest of 927 in Spain. It is seen behind 21 upstream networks, most often AS174 (Cogent Communications, LLC) and AS3257 (GTT Communications Inc.), and in front of 48 downstream networks. Every one of its announcements has 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

113

IPv6 prefixes

6

IPv4 addresses

139k

IPv6 /64s

55.8B

Upstream graph

The networks AS35699 is seen behind, one and two hops out, drawn from real AS paths.

AS35699Toward the internet core
Upstream graph for AS35699: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS35699Adamo Telecom Ibe…This networkAS174Cogent Communicat…AS3257GTT Communication…AS6939Hurricane Electri…AS9002RETN LimitedAS25091IP-Max SAAS1299Arelion (fka. Tel…AS151326DCConnect Communi…AS6667Elisa OyjAS398465Rackdog LLCAS20130Depaul UniversityAS132337AxclusiveAS3356Lumen (Level 3)

Networks observed one and two hops upstream of AS35699 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

178

adjacent networks

Upstreams
2112%
Peers
10961%
Downstreams
4827%

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

Upstreams of AS35699
NetworkCountryRelationshipPathsVantage pts
AS174Cogent Communications, LLCUSPeer10,46048
AS3257GTT Communications Inc.USPeer9,56476
AS6939Hurricane Electric LLCUSPeer2,56560
AS9002RETN LimitedGBPeer8746
AS25091IP-Max SACHPeer6854
AS24940Hetzner Online GmbHDEPeer3762
AS49544i3D.net B.VNLPeer3702
AS132337AxclusiveSGPeer3451
AS24482SG.GSSGPeer3442
AS34549meerfarbig GmbH & Co. KGDEPeer3301

Prefixes

All 119

The largest blocks AS35699 originates, widest first.

Largest prefixes originated by AS35699
PrefixAddressesVisibility
143.131.192.0/1816.4k75/76
147.161.64.0/1816.4k75/76
62.56.192.0/204.1k75/76
70.34.224.0/204.1k75/76
91.126.16.0/204.1k75/76
91.126.48.0/204.1k75/76
91.126.160.0/204.1k75/76
135.129.224.0/204.1k75/76
173.243.32.0/204.1k75/76
216.147.96.0/204.1k75/76

Routing health

How AS35699'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

  • Valid100.0%119
  • Invalid0.0%0
  • No ROA0.0%0

Propagation

  • Globally propagated90% of full-feed peers or more100.0%119
  • Partially propagated40% to 90%0.0%0
  • Seen by few peersUnder 40%0.0%0

Prefix sizes

IPv4 — 113 prefixes

IPv6 — 6 prefixes

  • /2934.4B × /6416.7%1
  • /324.3B × /6483.3%5

Recent changes

Announcements that started or stopped since 25th Sept 2026.

No announcement by AS35699 started or stopped in this period.

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