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AS37451 CONGO TELECOM

Congo - Brazzaville CongoTelecom AFRINIC 38 IPv4 prefixes 1 IPv6 prefix
IPv4 addresses
9,728
IPv6 /48 networks
1
RPKI
0 valid39 no ROA
Peers and downstreams
45

Holder

AS name
CongoTelecom
Description
CONGO TELECOM
Organisation
CONGO TELECOM
Abuse contact
Not published
Assigned
2013-05-28
Registered
2013-05-29
Record last changed
2026-09-08 09:23 UTC

Upstream graph

Upstreams and their upstreams, from BGP paths
AS6057 Administracion Nacional de Telecomunicaciones AS6057 · UY Administracion Nacion… AS14840 BR.Digital Telecom AS14840 · BR BR.Digital Telecom AS3356 Level 3 Parent, LLC AS3356 · US Level 3 Parent, LLC AS6461 Zayo Bandwidth AS6461 · US Zayo Bandwidth AS6939 Hurricane Electric LLC AS6939 · US Hurricane Electric LLC AS35280 F5 Networks SARL AS35280 · FR F5 Networks SARL AS25091 IP-Max SA AS25091 · CH IP-Max SA AS174 AS174 AS174 AS174 AS1299 Arelion Sweden AB AS1299 · SE Arelion Sweden AB AS37468 Angola Cables AS37468 · AO Angola Cables AS37451 CONGO TELECOM AS37451 · CG CONGO TELECOM

Network health

Grade D · 50/100
fail Prefixes covered by valid ROAs
0 of 39 announced prefixes are RPKI valid, 39 have no ROA.		 0/25
pass No RPKI invalid announcements
None of the announcements is RPKI invalid.		 10/10
pass Announces IPv6
1 IPv6 prefix.		 15/15
pass More than one upstream
3 upstreams seen in BGP.		 10/10
fail Working abuse contact
No abuse contact is published in the registry.		 0/15
fail Publishes a geofeed
No geofeed found. Without one, location databases have to guess.		 0/10
pass No prefixes smaller than /24 or /48
All prefixes are /24 (IPv4) or /48 (IPv6) or larger.		 10/10
pass Registry record maintained
Last changed 2026-09-08.		 5/5
Built from the announced prefixes, RPKI, the registry record and geofeeds. Checks without data are not counted. Also in the API.
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AS37451 health AS37451 RPKI
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Routing changes

Last 30 days
2026-10-04 08:13 UTCNeighbour gone AS65000 peer
2026-10-04 08:13 UTCNeighbour gone AS37613 upstream
2026-10-04 08:13 UTCNew neighbour AS329017 peer
2026-10-04 08:13 UTCNew neighbour AS60171 peer
2026-10-04 08:13 UTCRelationship changed AS58453 upstream to peer
2026-10-04 08:13 UTCRelationship changed AS39120 upstream to peer
2026-10-04 08:13 UTCRelationship changed AS37662 upstream to peer
2026-10-04 08:13 UTCNew neighbour AS37282 peer
2026-10-04 08:13 UTCRelationship changed AS33763 upstream to peer
2026-10-04 08:13 UTCNew prefix 154.53.208.0/24
2026-10-04 08:13 UTCNew prefix 102.129.86.0/24

WHOIS

aut-num:        AS37451
as-name:        ORG-CT6-AFRINIC
handle:         AS37451
technical:      MFM2-AFRINIC (Maïque Fery MPIOLEYA) <fery.mpioleya@congotelecom.cg>
administrative: AT19-AFRINIC (Aymar Tsibayis) <aymar.tsibayis@congotelecom.cg>
technical:      AGA2-AFRINIC (Alexis GOMBESSA ANDI) <alexis.gombessa@congotelecom.cg>
administrative,technical:AH66-AFRINIC (AHOUANGONOU HERVE) <herve.ahouangonou@congotelecom.cg>
registrant:     ORG-CT6-AFRINIC (CONGO TELECOM) <herve.ahouangonou@congotelecom.cg>
technical:      AB150-AFRINIC (Aymar-François Balla) <Francky.balla@congotelecom.cg>
technical:      ORGM1-AFRINIC (Olivier Rudy GAMASSA Moudzigala) <olivier.gamassa@congotelecom.cg>
registration:   2013-05-29T09:34:00Z
last changed:   2026-09-08T09:23:00Z
source:         AFRINIC (RDAP)