AS2018 — Tertiary Education and Research Network of South Africa TENET
AS Name: ASN-TENET
Description: Tertiary Education and Research Network of South Africa Tertiary Education Network TENET-1
Organization: ORG-TA1142-RIPE
Registry: ALTDB
Imports from (1)
Exports to (2)
⚠️ CIRCL BGP Security Rank: 0.0001% (position 12144)
aut-num: AS2018
as-name: ASN-TENET
descr: Tertiary Education and Research Network of South Africa
import: from AS-ANY accept ANY
export: to AS-ANY announce AS-TERTIARY
admin-c: AA28-AFRINIC
tech-c: AA28-AFRINIC
notify: aa@tenet.ac.za
mnt-by: MAINT-AS2018
remarks: BGP announcements are registered under as-set AS-TERTIARY
remarks: Networking Issues: noc@rt.tenet.ac.za
remarks: Peering inquiries: peering@tenet.ac.za
changed: aa@tenet.ac.za 20090317
source: ALTDB
aut-num: AS2018
as-name: TENET-1
descr: TENET-1
status: ASSIGNED
admin-c: ADMN2018-AFRINIC
admin-c: AS219-AFRINIC
tech-c: MB111-AFRINIC
tech-c: JB62-AFRINIC
tech-c: TC2018-AFRINIC
tech-c: AS219-AFRINIC
org: ORG-UP1-AFRINIC
mnt-by: AFRINIC-HM-MNT
mnt-lower: TF-196-21-MNT
mnt-irt: IRT-AS2018-AFRINIC
mnt-routes: TNET-MNT01
mnt-routes: TF-196-21-MNT
notify: ***@tenet.ac.za
notify: ***@tenet.ac.za
notify: ***@tenet.ac.za
notify: ***@tenet.ac.za
notify: ***@tenet.ac.za
notify: ***@tenet.ac.za
changed: ***@arin.asn 20010307
changed: ***@arin.net 20010307
changed: ***@afrinic.net 20050221
changed: ***@tenet.ac.za 20050819
changed: ***@afrinic.net 20180605
changed: ***@afrinic.net 20190722
changed: ***@afrinic.net 20190730
changed: ***@afrinic.net 20191211
changed: ***@afrinic.net 20230314
changed: ***@afrinic.net 20240530
changed: ***@afrinic.net 20251008
source: AFRINIC
Direct Membership
Macros that directly list AS2018 as a member:
AS-TENET(4 members)
AS-2018(12 members)
AS-AS20080-TRANSIT(16 members)
AS-TERTIARY(22 members)
AS-WA-PEERS(27 members)
AS-DIGINETITCC-PEERS(27 members)
AS-CWCCUSTOMERS(41 members)
AS-RIS-RRC19(42 members)
AS-LIQUID-JINXPEERS(44 members)
AS174:AS-COGC-009(48 members)
AS-OCCAID6-CUSTOMERS(84 members)
AS-SET-AFRIX(417 members)
AS-MANDA-LINX-PEERS-V6(417 members)
AS-MANDA-LINX-PEERS-V4(423 members)
AS-MANDA-AMSIX-PEERS-V6(559 members)
AS-MANDA-AMSIX-PEERS-V4(596 members)
AS-LIQUID-EXT(609 members)
AS6777:AS-AMS-IX-RS-SETS-V6(729 members)
AS6777:AS-AMS-IX-RS-V6(733 members)
AS3303:AS-SWCMPEERS(783 members)
AS6777:AS-AMS-IX-RS-SETS(797 members)
AS6777:AS-AMS-IX-RS(802 members)
AS-BTN-CUSTOMERS(1495 members)
AS-LEVEL3-ORIGINS-EU(7728 members)
Expanded Membership
All macros containing AS2018 (directly or via nested macros): 296
Show 100 macros
AS-TENET(2 ASNs)
AS-2018(12 ASNs)
AS702:AS-IE-CUSTOMER(16 ASNs)
AS-TERTIARY(22 ASNs)
AS-DIGINETITCC-PEERS(27 ASNs)
AS-WA-PEERS(27 ASNs)
AS-UBUNTUNET(41 ASNs)
AS-RIS-RRC19(42 ASNs)
AS-LIQUID-JINXPEERS(44 ASNs)
AS174:AS-COGC-009(48 ASNs)
AS-AS20080-TRANSIT(59 ASNs)
AS-MANDA-LINX-PEERS-V6(417 ASNs)
AS-MANDA-LINX-PEERS-V4(423 ASNs)
AS-SET-AFRIX(494 ASNs)
AS-MANDA-AMSIX-PEERS-V6(559 ASNs)
AS-MANDA-AMSIX-PEERS-V4(596 ASNs)
AS-LIQUID-EXT(609 ASNs)
AS6777:AS-AMS-IX-RS-V6(733 ASNs)
AS3303:AS-SWCMPEERS(783 ASNs)
AS6777:AS-AMS-IX-RS(802 ASNs)
AS39521:AS-AMS-IX-PEERS(803 ASNs)
AS-BTN(1,495 ASNs)
AS-BTN-CUSTOMERS(1,495 ASNs)
AS174:AS-COGENT(1,618 ASNs)
AS20965:AS-FROM-INTERNET2-TO-GEANT(2,433 ASNs)
AS293:AS-FROM-I2-TO-ESNET(2,941 ASNs)
AS-GEANTNRENPEERS(3,149 ASNs)
AS-LIQUID(6,233 ASNs)
AS-LEVEL3-ORIGINS-EU(7,728 ASNs)
AS-LEVELTHREEEU(7,728 ASNs)
AS-UUNETEUUK(8,356 ASNs)
AS702:AS-UK-CUSTOMER(8,356 ASNs)
AS-SET-SEACOM(12,587 ASNs)
AS-CN2(17,842 ASNs)
AS-WIOCC(18,067 ASNs)
AS-OCCAID6(19,611 ASNs)
AS-OCCAID6-CUSTOMERS(19,611 ASNs)
AS-DECIX-BCN-V6(28,476 ASNs)
AS57802:AS-DECIX-BCN-V6(28,476 ASNs)
AS-IXPLAY(30,348 ASNs)
AS-STARTNIX-EU(30,348 ASNs)
AS-DECIX-LIS-V6(32,541 ASNs)
AS43729:AS-DECIX-LIS-V6(32,541 ASNs)
AS-DECIX-BCN(33,636 ASNs)
AS57802:AS-DECIX-BCN(33,636 ASNs)
AS-DECIX-LIS(34,749 ASNs)
AS43729:AS-DECIX-LIS(34,749 ASNs)
AS-CWCCUSTOMERS(34,940 ASNs)
AS-MERCURY(34,969 ASNs)
AS702:AS-SE-CUSTOMER(37,142 ASNs)
AS-CWE(37,716 ASNs)
AS-4IXP(42,438 ASNs)
AS702:AS-CUSTOMER(43,022 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-FRANCE-IX-MARSEILLE(44,422 ASNs)
AS30781:AS-JAGUAR-PEERING-FRANCE-IX-MARSEILLE(46,036 ASNs)
AS2914:AS-US-V6(52,836 ASNs)
AS-ROSTELECOM(53,118 ASNs)
AS-NSKROUTESERVER(53,148 ASNs)
AS2914:AS-US(53,991 ASNs)
AS-SEABONE-V6(57,112 ASNs)
AS3491:AS-CUSTOMERS-AP(58,474 ASNs)
AS-CTGNET(58,815 ASNs)
AS-37662(59,003 ASNs)
AS-CN(59,223 ASNs)
AS1273:AS-CWW(59,499 ASNs)
AS-LEVEL3-UAE(60,102 ASNs)
AS-CAIS(61,483 ASNs)
AS213687:AS-ERA-IX-FRANKFURT(61,777 ASNs)
AS-SOVAM-V6(64,052 ASNs)
AS-SOVAM6(64,052 ASNs)
AS-HKIX(64,663 ASNs)
AS-TELIANETASIA(65,174 ASNs)
AS1299:AS-TWELVE99-AP-V4(65,174 ASNs)
AS-PANTEL(65,191 ASNs)
AS-TTI(65,191 ASNs)
AS206221:AS-ERA-IX-AMSTERDAM(65,700 ASNs)
AS-ERA-IX(65,707 ASNs)
AS5405:AS-INTERDOTLINK(66,620 ASNs)
AS-STUTTGARTIX-RS(66,636 ASNs)
AS-TELIANETASIA-V6(66,784 ASNs)
AS1299:AS-TWELVE99-AP-V6(66,784 ASNs)
AS-CW6(66,853 ASNs)
AS1273:AS-CWW-V6(66,853 ASNs)
AS201561:AS-DECIX-CPH(66,988 ASNs)
AS201561:AS-DECIX-CPH-V6(66,988 ASNs)
AS-UAEIX(67,297 ASNs)
AS61374:AS-UAEIX(67,297 ASNs)
AS-CW(67,352 ASNs)
AS-SIXSK-SETS(67,561 ASNs)
AS-BIX(68,877 ASNs)
AS2914:AS-ASIA-V6(68,905 ASNs)
AS-SEABONECUSTEU(69,169 ASNs)
AS-FRYS-IX-CONNECTED(69,468 ASNs)
AS-BIX-BG(69,751 ASNs)
AS-NETIX-INT(69,913 ASNs)
AS43380:AS-DTEL-IX(69,913 ASNs)
AS-KIVIX(69,914 ASNs)
AS52055:AS-NETIX-GR(69,958 ASNs)
AS-SIX(70,009 ASNs)
AS-UBNIX(70,042 ASNs)
... and 196 more
Upstream AS Paths
57 unique paths, avg length 1.7
AS Looking Glass
Upstream paths (matching graph above)
All 57 Upstream Paths
Complete list of all observed paths
AS293 → AS2018
AS3741 → AS2018
AS6057 → AS2018
AS6939 → AS2018
AS8298 → AS2018
AS11537 → AS2018
AS14537 → AS2018
AS18106 → AS2018
AS24482 → AS2018
AS25091 → AS2018
AS32653 → AS2018
AS34288 → AS2018
AS36236 → AS2018
AS37100 → AS2018
AS37271 → AS2018
AS37721 → AS2018
AS38880 → AS2018
AS39120 → AS2018
AS45352 → AS2018
AS49544 → AS2018
AS52320 → AS2018
AS53062 → AS2018
AS56665 → AS2018
AS58511 → AS2018
AS61573 → AS2018
AS63927 → AS2018
AS132337 → AS2018
AS137409 → AS2018
AS2018 IPv4 Address Subnets (375)
| 196.254.0.0/15 | 🇿🇦 ZA | ASN-TENET | |
| 137.214.0.0/16 | 🇿🇦 ZA | TENET Network | ASN-TENET |
| 137.215.0.0/16 | 🇿🇦 ZA | Registered for Management by TENET | ASN-TENET |
| 143.128.0.0/16 | 🇿🇦 ZA | Registered for Management by TENET | ASN-TENET |
| 146.141.0.0/16 | 🇿🇦 ZA | TENET Network | ASN-TENET |
| 146.230.0.0/16 | 🇿🇦 ZA | Registered for Management by TENET | ASN-TENET |
| 146.64.0.0/16 | 🇿🇦 ZA | TENET Network | ASN-TENET |
| 152.106.0.0/16 | 🇿🇦 ZA | TENET Network | ASN-TENET |
| 152.112.0.0/16 | 🇿🇦 ZA | Registered for Management by TENET | ASN-TENET |
| 155.232.0.0/16 | 🇿🇦 ZA | MAINTAINED BY TENET | ASN-TENET |
AS2018 IPv6 Address Subnets (14)
| 2001:4200::/32 | 🇿🇦 ZA | MAINTAINED BY TENET | ASN-TENET |
| 2001:4200:3020::/48 | 🇿🇦 ZA | MAINTAINED BY TENET | ASN-TENET |
| 2001:4200:3200::/44 | 🇿🇦 ZA | MAINTAINED BY TENET | ASN-TENET |
| 2001:4200:3200::/48 | 🇿🇦 ZA | MAINTAINED BY TENET | ASN-TENET |
| 2001:4200:3400::/48 | 🇿🇦 ZA | MAINTAINED BY TENET | ASN-TENET |
| 2001:4200:389::/48 | 🇿🇦 ZA | MAINTAINED BY TENET | ASN-TENET |
| 2001:4200:48::/48 | 🇿🇦 ZA | MAINTAINED BY TENET | ASN-TENET |
| 2001:4200:4a::/48 | 🇿🇦 ZA | MAINTAINED BY TENET | ASN-TENET |
| 2001:4200:4b::/48 | 🇿🇦 ZA | MAINTAINED BY TENET | ASN-TENET |
| 2001:4200:597::/48 | 🇿🇦 ZA | MAINTAINED BY TENET | ASN-TENET |