AS37661 — Nigerian Research and Education Network Nigerian Research and Education Network Limited by Guarantee NgREN
AS Name: CWG-UNIVERSITY-NG-AS
Description: CWG NIGERIA Nigerian Research and Education Network Limited by Guarantee
Organization: ORG-NRaE1-AFRINIC
Registry: RIPE-NONAUTH
⚠️ CIRCL BGP Security Rank: 0.0149% (position 8047)
aut-num: AS37661
as-name: NRaE1-AS
descr: Nigerian Research and Education Network Limited by Guarantee
status: ASSIGNED
admin-c: CCO3-AFRINIC
admin-c: JA29-AFRINIC
admin-c: GG22-AFRINIC
tech-c: CCO3-AFRINIC
tech-c: GG22-AFRINIC
org: ORG-NRaE1-AFRINIC
mnt-by: AFRINIC-HM-MNT
mnt-lower: NRaE1-MNT
mnt-routes: NRaE1-MNT
notify: ***@gmail.com
notify: ***@ngren.edu.ng
notify: ***@ngren.edu.ng
changed: ***@afrinic.net 20131121
changed: ***@afrinic.net 20180109
changed: ***@afrinic.net 20230517
changed: ***@afrinic.net 20260116
source: AFRINIC
Direct Membership
Macros that directly list AS37661 as a member:
AS-SET-NGREN(10 members)
AS-37148-GLOBACOM(139 members)
AS37148:AS-GLOBACOM(219 members)
AS-DOLPHIN-TRANSIT(222 members)
AS-AIRTEL-NG(236 members)
AS-SET-AFRIX(417 members)
AS-TRANSROUTE-SPEC(19556 members)
AS-HURRICANE(23268 members)
Expanded Membership
All macros containing AS37661 (directly or via nested macros): 396
Show 100 macros
AS-SET-NGREN(10 ASNs)
AS-BACKBONE-EHF(25 ASNs)
AS-FTS(25 ASNs)
AS-GLOBALNETWORKS(25 ASNs)
AS206327:AS-EURASIA-IX(26 ASNs)
AS-SET-WACREN(40 ASNs)
AS-37148-GLOBACOM(139 ASNs)
AS37148:AS-GLOBACOM(219 ASNs)
AS-DOLPHIN-TRANSIT(222 ASNs)
AS-AIRTEL-NG(236 ASNs)
AS-AIRTELAFRICA-OPCOSETS(265 ASNs)
AS-327708(274 ASNs)
AS-INIT7-V6-TRANSIT(381 ASNs)
AS-SET-AFRIX(494 ASNs)
AS13030:AS-CH(663 ASNs)
AS-INIT7(1,033 ASNs)
AS13030:AS-INIT7(1,033 ASNs)
AS702:AS-CH-CUSTOMER(1,100 ASNs)
AS-GEANTNRENPEERS(3,149 ASNs)
AS-OPENPEERINGMEMBERS(6,072 ASNs)
AS-SET-SEACOM(12,587 ASNs)
AS-WIOCC(18,067 ASNs)
AS-TRANSROUTE-SPEC(19,556 ASNs)
AS-HURRICANE(23,268 ASNs)
AS-NFON-LINX-PEERS-V4(23,268 ASNs)
AS-NFON-LINX-PEERS-V6(23,268 ASNs)
AS56507:AS-IXPMK(23,393 ASNs)
AS-TRANSROUTE(23,421 ASNs)
AS-DECIX-RIC(23,570 ASNs)
AS393752:AS-DECIX-RIC(23,570 ASNs)
AS31561:AS-MEMBERS-PAR(23,675 ASNs)
AS-SEECIX(23,696 ASNs)
AS56858:AS-SEECIX(23,696 ASNs)
AS-PITER-IX-ROV(23,906 ASNs)
AS-LAMBDA(24,056 ASNs)
AS-PITER-IX-RIGA(24,405 ASNs)
AS30781:AS-JAGUAR-PEERING-TIX(24,490 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-CIXP(24,509 ASNs)
AS215405:AS-CONNECTED(24,530 ASNs)
AS-OHIOIX-CMH(24,548 ASNs)
AS-OHIOIX(24,587 ASNs)
AS57369:AS-ONIX(24,726 ASNs)
AS-LTTUKPEERS(24,991 ASNs)
AS-LTT(24,993 ASNs)
AS-LIXP(25,221 ASNs)
AS-SMILE(26,794 ASNs)
AS-BALT-IX(27,227 ASNs)
AS30781:AS-JAGUAR-PEERING-CIXP(27,405 ASNs)
AS-PITER-IX-FRA(27,939 ASNs)
AS4470:AS-TORIX-PEERS(27,996 ASNs)
AS4470:AS-PEERS(28,002 ASNs)
AS-LITIX(28,046 ASNs)
AS-SET-STHIX-RS(28,136 ASNs)
AS-DECIX-BCN-V6(28,476 ASNs)
AS57802:AS-DECIX-BCN-V6(28,476 ASNs)
AS7606:AS-VIC-IX(29,635 ASNs)
AS-FIXO(29,811 ASNs)
AS209861:AS-PEERS(29,811 ASNs)
AS55176:AS-MEMBERS(29,827 ASNs)
AS-IXPLAY(30,348 ASNs)
AS-STARTNIX-EU(30,348 ASNs)
AS30781:AS-JAGUAR-PEERING-SWISS-IX(31,389 ASNs)
AS-DECIX-LIS-V6(32,541 ASNs)
AS43729:AS-DECIX-LIS-V6(32,541 ASNs)
AS-KCIX-MEMBERS(32,832 ASNs)
AS-DECIX-BCN(33,636 ASNs)
AS57802:AS-DECIX-BCN(33,636 ASNs)
AS-DECIX-ASE(34,557 ASNs)
AS38137:AS-DECIX-ASE(34,557 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-EQUINIX-PA(34,681 ASNs)
AS-DECIX-LIS(34,749 ASNs)
AS43729:AS-DECIX-LIS(34,749 ASNs)
AS-SOVAM(34,887 ASNs)
AS-CWCCUSTOMERS(34,940 ASNs)
AS-MERCURY(34,969 ASNs)
AS-UUNETEUDE(34,985 ASNs)
AS702:AS-DE-CUSTOMER(34,985 ASNs)
AS-TELARM(35,456 ASNs)
AS-ARMENTEL(35,460 ASNs)
AS-SET-UTG(35,510 ASNs)
AS-AZERSATMEMBERS(35,515 ASNs)
AS-SKYVISION-2(35,554 ASNs)
AS-SKYVISION(35,589 ASNs)
AS702:AS-BE-CUSTOMER(35,695 ASNs)
AS-RASCOM(35,828 ASNs)
AS20764:AS-RASCOM(35,829 ASNs)
AS-PIRIX(36,082 ASNs)
AS-PIRIX-CUSTOM(36,082 ASNs)
AS-ELBA-IX-ROUTESERVER(36,120 ASNs)
AS-T-CIX(36,150 ASNs)
AS48193:AS-PITER-IX-FRA(36,250 ASNs)
AS-TTNET(36,321 ASNs)
AS-MF-MGSM(36,444 ASNs)
AS-TTK(36,818 ASNs)
AS702:AS-SE-CUSTOMER(37,142 ASNs)
AS-MONIX-PEERS(37,180 ASNs)
AS30781:AS-JAGUAR-PEERING-EQUINIX-PA(37,230 ASNs)
AS-TAHOEIX-MEMBERS(37,370 ASNs)
AS-MBIX-RS-MEMBERS(37,425 ASNs)
AS-ECRCCUSTDE(37,596 ASNs)
... and 296 more
Upstream AS Paths
45 unique paths, avg length 3.2
AS Looking Glass
Upstream paths (matching graph above)
AS37661 IPv4 Address Subnets (9)
| 154.68.192.0/18 | 🇳🇬 NG | NgREN route object | CWG-UNIVERSITY-NG-AS |
| 196.220.192.0/20 | 🇳🇬 NG | Nnamdi Azikiwe University | UNIZIK |
| 196.220.224.0/20 | 🇳🇬 NG | Route Object | UNIV-JOS |
| 164.160.192.0/21 | 🇸🇳 SN | WACREN | WACREN |
| 41.78.8.0/22 | 🇳🇬 NG | INFRAFOCUS GROUP | UI-AS |
| 154.68.200.0/24 | 🇳🇬 NG | CWG-UNIVERSITY-NG-AS | |
| 154.68.227.0/24 | 🇳🇬 NG | CWG-UNIVERSITY-NG-AS | |
| 154.68.230.0/24 | 🇳🇬 NG | CWG-UNIVERSITY-NG-AS | |
| 196.27.136.0/24 | 🇸🇳 SN | WACREN | WACREN |