25818 CMCNETWORKS, ZA
Adjacency: 33 Upstream: 26 Downstream: 7
Upstream Adjacent AS list
AS37100 SEACOM-AS, MU
AS12552 IPO-EU, SE
AS9002 RETN-AS, GB
AS3741 IS, ZA
AS37084 simbanet-tz, TZ
AS1299 TWELVE99 Arelion, fka Telia Carrier, SE
AS37468 ANGOLA-CABLES, AO
AS37008 Alink-Faso, BF
AS4637 ASN-TELSTRA-GLOBAL Telstra Global, HK
AS174 COGENT-174, US
AS42235 IDC-AS Intra Data Communication, MZ
AS3257 GTT-BACKBONE GTT, US
AS3356 LEVEL3, US
AS30844 LIQUID-AS, GB
AS37271 Workonline, ZA
AS37282 MAINONE, NG
AS30990 ADJIB-AS, DJ
AS37204 TELONE, ZW
AS37662 WIOCC-AS, MU
AS6453 AS6453, US
AS30999 EMTEL-AS-AP, MU
AS24835 RAYA-AS, EG
AS23764 CTGNET CTGNet, HK
AS6939 HURRICANE, US
AS37273 BCS, UG
AS37672 INQ-DIGITAL-CAMEROON, CM
Downstream Adjacent AS list
AS327733 SAICOM, ZA
AS10099 UNICOM-GLOBAL China Unicom Global, HK
AS63399 DIALPAD, US
AS15695 EXPEREO, NL
AS39855 MOD-EU, US
AS8590 BMW Bayerische Motoren Werke Aktiengesellschaft, DE
AS56683 EXNESS-AS, NZ
Rank AS Type Originate Addr Space (pfx) Transit Addr space (pfx) Description 4592 AS25818 ORG+TRN Originate: 44544 /16.56 Transit: 768 /22.42 CMCNETWORKS, ZA
Aggregation Suggestions
Filter: Aggregates, Specifics
This report does not take into account conditions local to each origin AS in terms of policy or traffic engineering requirements, so this is an approximate guideline as to aggregation possibilities.
Rank AS AS Name Current Wthdw Aggte Annce Redctn % 3812 AS25818 CMCNETWORKS, ZA 52 14 0 38 14 26.92% Prefix AS Path Aggregation Suggestion 41.202.32.0/19 6939 25818 41.202.38.0/24 6939 37662 25818 41.202.56.0/24 6939 4637 25818 41.202.60.0/24 49788 174 25818 25818 41.202.63.0/24 6939 25818 - Withdrawn - matching aggregate 41.202.32.0/19 6939 25818 45.150.116.0/22 6939 25818 69.67.32.0/20 6939 25818 69.67.39.0/24 6939 25818 - Withdrawn - matching aggregate 69.67.32.0/20 6939 25818 87.101.4.0/22 6939 25818 102.64.96.0/20 6939 25818 102.64.96.0/24 37100 37271 25818 102.64.97.0/24 37100 30999 25818 102.64.98.0/24 37100 37662 37204 25818 102.64.99.0/24 6939 23764 25818 102.64.100.0/24 6939 5511 30990 25818 102.64.102.0/24 3741 42235 25818 102.64.104.0/24 2914 37721 37008 25818 102.64.105.0/24 3257 25818 102.64.107.0/24 37100 60171 37672 25818 102.64.108.0/24 6939 25818 25818 25818 25818 25818 25818 25818 25818 25818 25818 102.64.109.0/24 6939 37282 25818 102.64.111.0/24 2914 37271 25818 102.177.112.0/20 6939 25818 102.177.112.0/24 2497 37468 25818 102.177.113.0/24 6939 25818 - Withdrawn - matching aggregate 102.177.112.0/20 6939 25818 102.177.114.0/24 6939 25818 - Withdrawn - matching aggregate 102.177.112.0/20 6939 25818 102.177.115.0/24 6939 25818 - Withdrawn - matching aggregate 102.177.112.0/20 6939 25818 102.177.116.0/24 6939 25818 - Withdrawn - matching aggregate 102.177.112.0/20 6939 25818 102.177.117.0/24 37100 25818 102.177.118.0/24 6939 25818 - Withdrawn - matching aggregate 102.177.112.0/20 6939 25818 102.177.119.0/24 6939 25818 - Withdrawn - matching aggregate 102.177.112.0/20 6939 25818 102.177.120.0/24 6939 25818 - Withdrawn - matching aggregate 102.177.112.0/20 6939 25818 102.177.121.0/24 6939 25818 - Withdrawn - matching aggregate 102.177.112.0/20 6939 25818 102.177.122.0/24 3257 6453 25818 102.177.125.0/24 6939 25818 - Withdrawn - matching aggregate 102.177.112.0/20 6939 25818 102.177.126.0/24 49788 174 25818 102.177.127.0/24 6939 25818 - Withdrawn - matching aggregate 102.177.112.0/20 6939 25818 158.173.68.0/22 6939 25818 158.173.172.0/22 6939 25818 196.1.144.0/20 6939 25818 196.1.148.0/24 37100 30844 25818 196.1.149.0/24 3303 3741 25818 196.1.151.0/24 6939 25818 - Withdrawn - matching aggregate 196.1.144.0/20 6939 25818 196.1.153.0/24 6939 25818 - Withdrawn - matching aggregate 196.1.144.0/20 6939 25818 196.1.154.0/23 3257 6762 24835 25818 196.1.156.0/24 6939 37273 25818 196.32.8.0/21 6939 25818 196.32.12.0/24 7018 174 25818 25818 25818 25818 196.32.14.0/23 37100 30844 25818 196.32.15.0/24 6939 4637 25818 197.231.160.0/21 6939 25818 217.19.16.0/22 6939 25818
Advertisements that are fragments of the original RIR allocation (more specifics) originated by this AS.
AS25818 30 More Specifics 36 Total Advertisements CMCNETWORKS, ZA
69.67.39.0/24 69.67.32.0/20
102.64.96.0/24 102.64.96.0/20
102.64.97.0/24 102.64.96.0/20
102.64.98.0/24 102.64.96.0/20
102.64.100.0/24 102.64.96.0/20
102.64.104.0/24 102.64.96.0/20
102.64.107.0/24 102.64.96.0/20
102.64.108.0/24 102.64.96.0/20
102.64.109.0/24 102.64.96.0/20
102.64.111.0/24 102.64.96.0/20
102.177.112.0/24 102.177.112.0/20
102.177.113.0/24 102.177.112.0/20
102.177.114.0/24 102.177.112.0/20
102.177.115.0/24 102.177.112.0/20
102.177.116.0/24 102.177.112.0/20
102.177.117.0/24 102.177.112.0/20
102.177.118.0/24 102.177.112.0/20
102.177.119.0/24 102.177.112.0/20
102.177.120.0/24 102.177.112.0/20
102.177.121.0/24 102.177.112.0/20
102.177.122.0/24 102.177.112.0/20
102.177.123.0/24 102.177.112.0/20
102.177.124.0/24 102.177.112.0/20
102.177.125.0/24 102.177.112.0/20
102.177.126.0/24 102.177.112.0/20
102.177.127.0/24 102.177.112.0/20
196.1.153.0/24 196.1.144.0/20
196.1.154.0/24 196.1.144.0/20
196.32.15.0/24 196.32.8.0/21
197.231.161.0/24 197.231.160.0/21
41.202.38.0/24 41.202.32.0/19
69.67.32.0/24 69.67.32.0/20
69.67.33.0/24 69.67.32.0/20
69.67.34.0/24 69.67.32.0/20
69.67.40.0/24 69.67.32.0/20
69.67.41.0/24 69.67.32.0/20
102.64.102.0/24 102.64.96.0/20
196.1.157.0/24 196.1.144.0/20
196.32.14.0/23 196.32.8.0/21
Prefixes added and withdrawn by this origin AS in the past 7 days.
- 41.202.38.0/24 Withdrawn
- 69.67.32.0/24 Withdrawn
- 69.67.33.0/24 Withdrawn
- 69.67.34.0/24 Withdrawn
- 69.67.40.0/24 Withdrawn
- 69.67.41.0/24 Withdrawn
- 102.64.102.0/24 Withdrawn
- 196.1.157.0/24 Withdrawn
- 196.32.8.0/21 Withdrawn
- 196.32.14.0/23 Withdrawn
whois: 402549
IANA has recorded AS25818 as originally allocated by
/usr/bin/whois -h jwhois.apnic.netr "AS25818\n % This is the AfriNIC Whois server.
% The AFRINIC whois database is subject to the following terms of Use. See https://afrinic.net/whois/terms