AS37501 — UFS-37501
AS Name: UFS-37501
Description: University of the Free State University of the Free State University of the Free State
Organization: ORG-UotF1-AFRINIC
Registry: RIPE-NONAUTH
Imports from (1)
Exports to (2)
aut-num: AS37501
as-name: UFS-37501
descr: University of the Free State
import: from AS-ANY accept ANY
export: to AS-ANY announce AS-TERTIARY
admin-c: PH5204-RIPE
tech-c: PH5204-RIPE
notify: patrickh@tenet.ac.za
mnt-by: MAINT-AS2018
remarks: BGP announcements are registered under as-set AS-TERTIARY
remarks: Networking Issues: noc@tenet.ac.za
remarks: Peering inquiries: peering@tenet.ac.za
changed: patrickh@tenet.ac.za 20130118
source: ALTDB
aut-num: AS37501
as-name: UOFS
descr: University of the Free State
status: ASSIGNED
admin-c: LM16-AFRINIC
admin-c: FO40-AFRINIC
admin-c: AA110-AFRINIC
tech-c: LM16-AFRINIC
org: ORG-UotF1-AFRINIC
mnt-by: AFRINIC-HM-MNT
mnt-lower: UFS-MNT
mnt-routes: UFS-MNT
notify: ***@ufs.ac.za
notify: ***@gmail.com
notify: ***@ufs.ac.za
changed: ***@afrinic.net 20121001
changed: ***@afrinic.net 20250826
source: AFRINIC
Direct Membership
Macros that directly list AS37501 as a member:
AS-2018(12 members)
AS-TERTIARY(22 members)
Expanded Membership
All macros containing AS37501 (directly or via nested macros): 46
Show 46 macros
AS-2018(12 ASNs)
AS-TERTIARY(22 ASNs)
AS-UBUNTUNET(41 ASNs)
AS-AS20080-TRANSIT(59 ASNs)
AS20965:AS-FROM-INTERNET2-TO-GEANT(2,433 ASNs)
AS293:AS-FROM-I2-TO-ESNET(2,941 ASNs)
AS-GEANTNRENPEERS(3,149 ASNs)
AS2914:AS-US-V6(52,836 ASNs)
AS2914:AS-US(53,991 ASNs)
AS-37662(59,003 ASNs)
AS-VERIO-EUROPE(74,186 ASNs)
AS2914:AS-EUROPE(74,186 ASNs)
AS-OPENPEERINGPEERS(76,528 ASNs)
AS-OPENPEERINGPEERS-EU(76,536 ASNs)
AS42064:AS-MEMBERS(77,328 ASNs)
AS39801:AS-CDNUSERS(77,556 ASNs)
AS30781:AS-JAGUAR-PEERING-AMS-IX(78,176 ASNs)
AS-FRANCEIX-MRS(79,600 ASNs)
AS2914:AS-GLOBAL-V6(81,831 ASNs)
AS-VERIO(82,495 ASNs)
AS-WNA(82,495 ASNs)
AS2914:AS-GLOBAL(82,495 ASNs)
AS30781:AS-JAGUAR-PEERING-V6-AMS-IX(83,547 ASNs)
AS39801:AS-IIXP-PEERS(84,811 ASNs)
AS39801:AS-MULTIPASS-PEERS(84,811 ASNs)
AS-TELIANETEU-V6(85,444 ASNs)
AS1299:AS-TWELVE99-EU-V6(85,444 ASNs)
AS-TELIANETEU(85,632 ASNs)
AS1299:AS-TWELVE99-EU-V4(85,632 ASNs)
AS-TELIANET-V6(92,705 ASNs)
AS1299:AS-TWELVE99-V6(92,705 ASNs)
AS-TELIANET(92,989 ASNs)
AS1299:AS-TWELVE99-V4(92,989 ASNs)
AS-BCIX(93,003 ASNs)
AS16374:AS-BCIX-ALL(93,003 ASNs)
AS1299:AS-TWELVE99(93,076 ASNs)
AS-TIXZH(94,757 ASNs)
AS-DECIX(96,509 ASNs)
AS-NFON-DECIX-PEERS-V4(96,509 ASNs)
AS-NFON-DECIX-PEERS-V6(96,509 ASNs)
AS6695:AS-DECIX-FRA(96,509 ASNs)
AS-ST1-IXPS(96,670 ASNs)
AS-DECIX-V6(100,277 ASNs)
AS6695:AS-DECIX-FRA-V6(100,277 ASNs)
AS-CLOUD-IX-PRO(100,911 ASNs)
AS-MERKEL-PEERS(100,925 ASNs)
Upstream AS Paths
42 unique paths, avg length 2.5
AS Looking Glass
Upstream paths (matching graph above)
AS37501 IPv4 Address Subnets (11)
| 146.182.0.0/16 | 🇿🇦 ZA | Registered for Management by TENET | ASN-TENET |
| 196.254.0.0/16 | 🇿🇦 ZA | UFS-37501 | |
| 196.255.0.0/16 | 🇿🇦 ZA | UFS-37501 | |
| 146.182.0.0/17 | 🇿🇦 ZA | UFS-37501 | |
| 146.182.128.0/17 | 🇿🇦 ZA | UFS-37501 | |
| 196.21.180.0/23 | 🇿🇦 ZA | UFS-37501 | |
| 196.21.182.0/23 | 🇿🇦 ZA | UFS-37501 | |
| 196.21.158.0/24 | 🇿🇦 ZA | Registered for management by TENET | ASN-TENET |
| 196.21.159.0/24 | 🇿🇦 ZA | UFS-37501 | |
| 196.21.184.0/24 | 🇿🇦 ZA | Registered for Management by TENET | ASN-TENET |
AS37501 IPv6 Address Subnets (2)
| 2001:4200:5000::/48 | 🇿🇦 ZA | MAINTAINED BY TENET | UFS-37501 |
| 2001:43f8:770::/46 | 🇺🇸 US | larenf proxy object | AMPATH |