subnet.im

AS36873Airtel Networks Limited

NigeriaRegistryAFRINICTypeEyeball

As of 23rd October 2026, AS36873 (Airtel Networks Limited), an access network registered in Nigeria with AFRINIC, originates 647 IPv4 prefixes covering 854k addresses and 16 IPv6 prefixes. By IPv4 address space that makes it the 516th-largest of the 79,659 networks we see originating IPv4, and the largest of 226 in Nigeria. It is seen behind 7 upstream networks, most often AS327708 (Airtel Rwanda Ltd) and AS29465 (MTN NIGERIA Communication limited), and in front of 28 downstream networks. Over 99% of its announcements have a valid RPKI ROA, and none are RPKI-invalid. 84% of its routes reach at least 90% of full-feed peers.

At a glance

IPv4 prefixes

647

IPv6 prefixes

16

IPv4 addresses

854k

IPv6 /64s

11.9M

Upstream graph

The networks AS36873 is seen behind, one and two hops out, drawn from real AS paths.

AS36873Toward the internet core
Upstream graph for AS36873: 12 neighbouring networks observed beyond it across 2 levels. The same networks are listed in the tables below.AS36873Airtel Networks L…This networkAS29465MTN NIGERIA Commu…AS37468Angola CablesAS37531Airtel NigerAS37662West Indian Ocean…AS327708Airtel Rwanda LtdAS37271Workonline Commun…AS1299Arelion (fka. Tel…AS3257GTT Communication…AS16637MTN SA (Bayobab)AS6939Hurricane Electri…AS2914NTT America, Inc.AS37100SEACOM Limited

Networks observed one and two hops upstream of AS36873 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

80

adjacent networks

Upstreams
79%
Peers
4556%
Downstreams
2835%

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

Upstreams of AS36873
NetworkCountryRelationshipPathsVantage pts
AS327708Airtel Rwanda LtdRWPeer45,420141
AS29465MTN NIGERIA Communication limitedNGPeer55475
AS37468Angola CablesAOPeer1911
AS37531Airtel NigerNEPeer18677
AS37662West Indian Ocean Cable Company (WIOCC)MUPeer7129
AS37616Airtel Gabon S.AGAPeer4545
AS37613DOLPHIN TELECOMMUNICATION LIMITEDGHPeer21

Prefixes

All 663

The largest blocks AS36873 originates, widest first.

Largest prefixes originated by AS36873
PrefixAddressesVisibility
105.114.0.0/1665.5k77/77
105.115.0.0/1665.5k77/77
105.116.0.0/1665.5k77/77
105.117.0.0/1665.5k1/77
105.118.0.0/1665.5k77/77
105.119.0.0/1665.5k77/77
105.114.128.0/1732.8k1/77
105.117.0.0/1732.8k77/77
105.117.128.0/1732.8k77/77
105.120.0.0/1732.8k77/77

Routing health

How AS36873'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

  • Valid99.2%658
  • Invalid0.0%0
  • No ROA0.8%5

Propagation

  • Globally propagated90% of full-feed peers or more84.3%559
  • Partially propagated40% to 90%0.3%2
  • Seen by few peersUnder 40%15.4%102

Prefix sizes

IPv4 — 647 prefixes

IPv6 — 16 prefixes

  • /441M × /6468.8%11
  • /4865.5k × /6431.3%5

Recent changes

Announcements that started or stopped since 23rd Sept 2026.

215 announced and 210 withdrawn in all; the most recent are shown.

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