ResearchRouting table, RPKI, IRR & looking glass

AS37287 Zain Zambia PLC

AS37287 is registered to Zain Zambia PLC in ZM. It originates 58 prefixes in the global routing table.

58
IPv4 prefixes
0
IPv6 prefixes
919,552
IPv4 addresses
0%
RPKI valid
Registration

Who holds AS37287

Names from RIPE NCC’s daily list of every allocated AS number. The ASN lookup fetches the full WHOIS record live.

AS number
AS37287
Handle
Zain Zambia PLC
Organization
Zain Zambia PLC
Country
ZM
ASPA
None published
Routing

What AS37287 announces

Prefixes originated by AS37287 in the RouteViews table (refreshed every four hours), each checked against the RPKI (every ten minutes) and the IRR (daily).

IPv4 prefixes
58
IPv6 prefixes
0
IPv4 addresses
919,552 (3,592 /24s)
RPKI valid
0 0%
RPKI invalid
0
RPKI not found
58
ROAs naming AS37287
0
With an IRR route object
43 74%
Prefixes

Announced prefixes

Each opens its own page: who announces it, the paths our collectors see, its ROAs and route objects.

IPv4 (58)
41.77.0.0/2141.77.1.0/2441.77.2.0/2441.77.3.0/2441.77.5.0/2441.77.6.0/2441.77.7.0/2445.212.0.0/1745.212.128.0/1745.213.0.0/1745.213.128.0/1745.214.0.0/1745.214.128.0/1745.215.0.0/1745.215.128.0/1845.215.192.0/1945.215.224.0/2045.215.224.0/2445.215.225.0/2445.215.227.0/2445.215.231.0/2445.215.232.0/2445.215.233.0/2445.215.234.0/2445.215.235.0/2445.215.236.0/2445.215.237.0/2445.215.240.0/2145.215.248.0/2245.215.248.0/2445.215.249.0/2445.215.250.0/2445.215.252.0/2445.215.253.0/2445.215.254.0/2445.215.255.0/24102.144.0.0/13102.144.0.0/17102.144.128.0/17102.145.0.0/17102.145.128.0/17102.146.0.0/17102.146.128.0/17102.147.0.0/17102.147.128.0/17102.148.0.0/17102.148.128.0/17102.149.0.0/17102.149.128.0/17102.150.0.0/17102.150.128.0/17102.151.0.0/17102.151.128.0/17197.212.0.0/15197.212.0.0/17197.212.128.0/17197.213.0.0/17197.213.128.0/17

RPKI valid   RPKI invalid   no ROA covers it

Neighbors

Who AS37287 is reached through

The AS just before AS37287 in the paths our looking glass collectors hold, for 58 of its prefixes. Usually a transit provider, sometimes a peer. The number is how many of those prefixes it was seen on.

AS327708 Airtel Rwanda Ltd 55
IRR

Routing registry objects

From the mirrored IRR databases (RADB, the five RIRs and more). Look it up live.

Sourceas-nameMaintained by
AFRINICZAIN-ZAMBIAAFRINIC-HM-MNT

Route objects with origin AS37287: AFRINIC 47

as-sets that list AS37287 (14)
AS-30844-LIQUID-CUSTAS-327708AS-37133AS-37662AS-AIRTELAFRICA-OPCOAS-BOF-BWAS-GWCOMMSAS-HURRICANEAS-LIQUIDAS-STORMWALL-SETAS-TRANSROUTE-SPECAS-WIOCCAS198949:AS-SDAS9498:AS-BHARTI-IN
Tools

Check AS37287 live

ASN lookup and WHOISRPKI validatorASPA validatorIRR lookup