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자율 시스템

AS2018

Tertiary Education and Research Network of South Africa

Tertiary Education and Research Network of South Africa South Africa 🌐 tenet.ac.za
공지된 IP
1,148,160
CIDR 프리픽스
111
ASN
AS2018

Reputation · trust score

A transparent 0–100 signal. Every entity starts at a neutral baseline of 65; threat-intel blocklists, exposure, reverse-DNS, routing and allocation each adjust it up or down. Higher is more trustworthy.

71/100
Moderate
How this score is built

Experimental · trust-vectors model v1.2.0 — a transparent heuristic, not a definitive verdict. How it works →

Network profile

Source: PeeringDB →
Network type Educational/Research
Traffic level 5-10Gbps
Geographic scope Regional
Traffic ratio Mostly Inbound
Peering policy Open
IRR record AS-TERTIARY

Present at 8 internet exchanges: CINX: CINX Peering, JINX: JINX Peering, NAPAfrica IX Johannesburg: Peering, NAPAfrica IX Cape Town, AMS-IX, DINX: DINX Peering, NAPAfrica IX Durban, LINX LON1: Main

Website ↗

AS2018 — 전 세계 IP 발자취

AS가 있는 도시2018 측정 가능한 IPv4 할당을 가지고 있습니다. 점을 클릭하여 해당 도시 페이지를 엽니다. 크기와 색상은 IP 수에 따라 달라집니다.

3D 지구본에서 보기 →

상위 CIDR 범위

CIDRIPPTR Density조직국가StateCity
137.214.0.0/15 131.1K
8.2%
TENET-1 ZA Gauteng Pretoria
143.128.0.0/16 65.5K
0.0%
TENET-1 ZA — —
146.64.0.0/16 65.5K
4.8%
TENET-1 ZA Gauteng Pretoria
146.141.0.0/16 65.5K
70.6%
TENET-1 ZA Gauteng Johannesburg
146.230.0.0/16 65.5K
0.0%
TENET-1 ZA KwaZulu-Natal Durban
146.232.0.0/16 65.5K
0.6%
TENET-1 ZA Western Cape Stellenbosch
152.106.0.0/16 65.5K
0.0%
TENET-1 ZA Gauteng Johannesburg
152.112.0.0/16 65.5K
0.0%
TENET-1 ZA — —
155.232.0.0/16 65.5K
5.4%
TENET-1 ZA Free State Welkom
155.238.0.0/16 65.5K
0.0%
TENET-1 ZA Western Cape Cape Town
163.200.0.0/16 65.5K
0.0%
TENET-1 ZA Gauteng Johannesburg
168.172.0.0/16 65.5K
0.3%
TENET-1 ZA Gauteng Pretoria
196.248.0.0/16 65.5K
0.0%
TENET-1 ZA — —
154.114.64.0/18 16.4K
0.0%
TENET-1 ZA Free State Bloemfontein
155.232.64.0/18 16.4K
0.0%
Tertiary Education and Research Network of South Africa ZA — —
155.232.128.0/18 16.4K
0.0%
Tertiary Education and Research Network of South Africa ZA — —
155.240.192.0/18 16.4K
0.0%
TENET-1 ZA — —
196.21.64.0/18 16.4K
6.8%
TENET-1 ZA Eastern Cape Mthatha
196.21.192.0/18 16.4K
0.0%
Tertiary Education and Research Network of South Africa ZA Eastern Cape Makhanda
196.24.64.0/18 16.4K
1.5%
TENET-1 ZA Eastern Cape Port Elizabeth
196.24.192.0/18 16.4K
8.9%
TENET-1 ZA Gauteng Midrand
196.249.0.0/18 16.4K
0.0%
TENET-1 ZA — —
154.114.32.0/19 8.2K
12.8%
TENET-1 ZA Western Cape Stellenbosch
154.115.32.0/19 8.2K
0.0%
TENET-1 ZA Mpumalanga Emalahleni
154.115.64.0/19 8.2K
0.0%
TENET-1 ZA Gauteng Soweto
155.240.160.0/19 8.2K
0.0%
TENET-1 ZA — —
196.21.0.0/19 8.2K
0.1%
TENET-1 ZA Northern Cape Kimberley
196.21.192.0/19 8.2K
1.8%
TENET-1 ZA Eastern Cape Makhanda
196.24.0.0/19 8.2K
2.7%
TENET-1 ZA Eastern Cape Port Elizabeth
154.114.0.0/20 4.1K
9.8%
TENET-1 ZA Free State Bloemfontein
154.115.16.0/20 4.1K
0.0%
TENET-1 ZA North West Rustenburg
154.115.96.0/20 4.1K
0.0%
TENET-1 ZA — —
155.232.16.0/20 4.1K
0.0%
Tertiary Education and Research Network of South Africa ZA — —
155.232.48.0/20 4.1K
0.0%
Tertiary Education and Research Network of South Africa ZA — —
155.232.192.0/20 4.1K
0.0%
Tertiary Education and Research Network of South Africa ZA — —
155.232.224.0/20 4.1K
0.0%
Tertiary Education and Research Network of South Africa ZA — —
196.21.48.0/20 4.1K
0.7%
TENET-1 ZA KwaZulu-Natal Durban
196.21.128.0/20 4.1K
0.0%
TENET-1 ZA — —
196.21.240.0/20 4.1K
9.1%
TENET-1 ZA Eastern Cape Makhanda
196.24.48.0/20 4.1K
2.1%
TENET-1 ZA Eastern Cape Port Elizabeth
154.114.16.0/21 2.0K
1.2%
TENET-1 ZA Free State Bloemfontein
154.115.8.0/21 2.0K
0.0%
TENET-1 ZA Western Cape Cape Town
155.232.8.0/21 2.0K
0.0%
Tertiary Education and Research Network of South Africa ZA — —
155.232.32.0/21 2.0K
0.0%
Tertiary Education and Research Network of South Africa ZA — —
155.232.248.0/21 2.0K
0.0%
Tertiary Education and Research Network of South Africa ZA — —
196.11.136.0/21 2.0K
0.0%
TENET-1 ZA — —
196.21.32.0/21 2.0K
5.2%
TENET-1 ZA — —
196.21.144.0/21 2.0K
0.0%
TENET-1 ZA — —
196.21.168.0/21 2.0K
0.3%
TENET-1 ZA — —
196.21.224.0/21 2.0K
0.2%
TENET-1 ZA Eastern Cape East London
196.24.32.0/21 2.0K
22.5%
TENET-1 ZA Gauteng Pretoria
154.114.28.0/22 1.0K
0.0%
TENET-1 ZA — —
154.115.4.0/22 1.0K
0.0%
TENET-1 ZA — —
155.232.4.0/22 1.0K
0.0%
Tertiary Education and Research Network of South Africa ZA — —
155.232.44.0/22 1.0K
0.0%
Tertiary Education and Research Network of South Africa ZA — —
155.232.244.0/22 1.0K
0.0%
Tertiary Education and Research Network of South Africa ZA — —
196.11.76.0/22 1.0K
0.0%
TENET-1 ZA — —
196.13.116.0/22 1.0K
0.0%
TENET-1 ZA — —
196.21.44.0/22 1.0K
0.1%
TENET-1 ZA — —
196.21.152.0/22 1.0K
0.0%
TENET-1 ZA Gauteng Soweto
196.21.160.0/22 1.0K
0.0%
TENET-1 ZA — —
196.21.176.0/22 1.0K
0.0%
TENET-1 ZA — —
196.21.188.0/22 1.0K
0.1%
TENET-1 ZA — —
196.21.236.0/22 1.0K
0.7%
TENET-1 ZA Eastern Cape East London
196.24.44.0/22 1.0K
9.7%
TENET-1 ZA — —
154.114.26.0/23 512
2.0%
TENET-1 ZA — —
154.115.2.0/23 512
0.4%
TENET-1 ZA — —
155.232.2.0/23 512
0.0%
Tertiary Education and Research Network of South Africa ZA — —
155.232.42.0/23 512
0.0%
Tertiary Education and Research Network of South Africa ZA — —
155.232.210.0/23 512
0.0%
Tertiary Education and Research Network of South Africa ZA — —
155.232.214.0/23 512
0.0%
Tertiary Education and Research Network of South Africa ZA — —
155.232.218.0/23 512
0.0%
Tertiary Education and Research Network of South Africa ZA — —
155.232.222.0/23 512
0.0%
Tertiary Education and Research Network of South Africa ZA — —
155.232.240.0/23 512
0.0%
Tertiary Education and Research Network of South Africa ZA — —
192.96.20.0/23 512
48.4%
TENET-1 ZA — —
192.96.94.0/23 512
0.0%
TENET-1 ZA — —
192.96.140.0/23 512
0.0%
TENET-1 ZA — —
192.96.248.0/23 512
1.4%
TENET-1 ZA — —
196.13.188.0/23 512
0.0%
TENET-1 ZA — —
196.21.42.0/23 512
1.4%
TENET-1 ZA — —
196.21.156.0/23 512
0.4%
TENET-1 ZA Gauteng Vanderbijlpark
196.21.186.0/23 512
0.0%
TENET-1 ZA — —
196.21.234.0/23 512
1.0%
TENET-1 ZA Eastern Cape East London
196.24.42.0/23 512
0.0%
TENET-1 ZA — —
196.252.228.0/23 512
0.0%
TENET-1 ZA — —
198.54.250.0/23 512
0.0%
TENET-1 ZA — —
154.114.24.0/24 256
0.0%
TENET-1 ZA — —
154.115.1.0/24 256
0.0%
TENET-1 ZA — —
155.232.0.0/24 256
0.0%
Tertiary Education and Research Network of South Africa ZA — —
155.232.41.0/24 256
0.0%
Tertiary Education and Research Network of South Africa ZA — —
155.232.208.0/24 256
0.0%
Tertiary Education and Research Network of South Africa GB — —
155.232.209.0/24 256
0.0%
Tertiary Education and Research Network of South Africa ZA — —
155.232.213.0/24 256
0.0%
Tertiary Education and Research Network of South Africa ZA — —
155.232.217.0/24 256
0.0%
Tertiary Education and Research Network of South Africa ZA — —
155.232.221.0/24 256
0.0%
Tertiary Education and Research Network of South Africa ZA — —
155.232.242.0/24 256
0.0%
Tertiary Education and Research Network of South Africa ZA — —
192.33.10.0/24 256
44.1%
TENET-1 ZA — —
192.94.61.0/24 256
0.0%
TENET-1 ZA — —
192.94.210.0/24 256
0.0%
TENET-1 ZA — —
192.96.2.0/24 256
0.0%
TENET-1 ZA — —

BGP 공지 접두사

실시간 BGP 이상 →

접두사 AS2018 당사의 RIPE RIS 수집기에서 관찰된 BGP에서 실제로 시작됩니다. 이 실시간 라우팅 보기는 위의 레지스트리 할당과 다를 수 있습니다.

Prefix공지 샘플마지막 확인
196.21.174.0/24 701,022 2026-09-10 18:12:26
196.24.96.0/24 696,543 2026-09-10 18:12:26
196.24.36.0/24 309,361 2026-09-10 18:12:26
154.114.15.0/24 242,255 2026-08-07 06:03:55
155.232.61.0/24 191,184 2026-09-10 18:12:26
155.240.192.0/19 172,022 2026-09-10 18:12:30
155.240.224.0/19 172,012 2026-09-10 18:12:30
155.240.160.0/19 171,971 2026-09-10 18:12:30
196.21.229.0/24 141,032 2026-09-10 18:12:26
196.21.62.0/24 65,085 2026-09-10 18:12:26
196.21.63.0/24 65,060 2026-09-10 18:12:26
196.21.61.0/24 65,041 2026-09-10 18:12:26
196.21.60.0/24 64,970 2026-09-10 18:12:26
196.21.98.0/24 64,118 2026-09-10 18:12:26
154.114.44.0/24 61,525 2026-09-10 18:12:26
155.232.250.0/24 57,917 2026-09-10 18:08:09
196.24.97.0/24 56,169 2026-09-10 18:12:26
154.114.47.0/24 48,209 2026-09-10 18:12:26
196.24.250.0/24 46,273 2026-09-10 18:12:26
196.21.8.0/24 45,855 2026-09-10 18:12:26
155.232.26.0/24 44,576 2026-09-10 18:12:26
196.21.191.0/24 44,201 2026-09-10 18:12:26
196.24.246.0/24 42,190 2026-09-10 18:12:26
196.21.117.0/24 40,523 2026-09-10 18:12:26
196.24.55.0/24 40,482 2026-09-10 18:12:26
196.21.206.0/24 40,109 2026-09-10 18:12:26
155.232.20.0/24 39,818 2026-09-10 18:12:26
196.21.104.0/24 36,542 2026-09-10 18:12:26
154.114.70.0/24 33,926 2026-09-10 18:12:26
196.21.157.0/24 33,135 2026-09-10 18:12:26
196.21.69.0/24 31,739 2026-09-10 18:12:26
196.21.72.0/24 31,656 2026-09-10 18:12:26
196.21.64.0/21 31,612 2026-09-10 18:12:26
154.114.27.0/24 29,748 2026-09-10 18:12:26
196.21.56.0/22 29,442 2026-09-10 18:12:26
196.21.187.0/24 29,309 2026-09-10 18:12:26
196.21.57.0/24 29,106 2026-09-10 18:12:26
196.21.58.0/24 29,071 2026-09-10 18:12:26
196.21.59.0/24 29,068 2026-09-10 18:12:26
196.13.200.0/24 29,067 2026-09-10 18:12:30
196.21.186.0/24 28,904 2026-09-10 18:12:26
196.24.83.0/24 28,839 2026-09-10 18:12:26
137.215.0.0/17 28,702 2026-09-10 18:08:24
137.215.128.0/17 28,555 2026-09-10 18:07:46
154.114.71.0/24 26,699 2026-09-10 18:12:26
196.24.103.0/24 26,565 2026-09-10 18:12:26
154.114.36.0/24 26,246 2026-09-10 18:12:26
196.248.1.0/24 25,338 2026-09-10 18:07:46
196.24.86.0/24 24,679 2026-09-10 18:12:26
196.21.153.0/24 24,207 2026-09-10 18:12:26

상위 표시 50 of 377 샘플 볼륨별 공지 접두사.

Frequently Asked Questions

AS2018는 무엇입니까?

AS2018는 Tertiary Education and Research Network of South Africa에 할당된 자율 시스템 번호(Autonomous System Number)입니다. ASN은 특정 IP 주소 집합을 제어하고 BGP(Border Gateway Protocol)를 통해 인터넷에서 트래픽이 라우팅되는 방식을 결정하는 네트워크를 식별합니다.

AS2018는 몇 개의 IP 주소를 공지합니까?

AS2018는 111개의 라우팅된 CIDR 접두사를 통해 1.15M개의 IPv4 주소를 공지합니다. 이 네트워크는 South Africa에 등록되어 있습니다.

AS2018는 누가 운영합니까?

AS2018는 Tertiary Education and Research Network of South Africa에 의해 운영됩니다. 이 조직은 South Africa에 기반을 두고 있습니다. 조직 페이지에서 모든 IP 범위 및 관련 AS를 볼 수 있습니다.

AS2018는 어느 국가에 등록되어 있습니까?

AS2018는 South Africa에 등록되어 있습니다. 이는 네트워크 운영자의 본사가 위치한 곳을 나타내지만, 해당 AS가 공지하는 IP 주소는 전 세계 사용자에게 서비스를 제공할 수 있습니다.

최종 업데이트: 2026-09-10 19:39:06 UTC
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