Check-Host.cc

Autonomous System

AS2018 · Tertiary Education and Research Network of South Africa

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

Announced IPs
2.14M
IPv4
IPv4 Prefixes
376
IPv6 Prefixes
15
Hosted Domains
826
resolve into this AS
Peers
685
Customers
7

AS Profile

AS Name
Tertiary Education and Research Network of South Africa
Also known as
TENET
AS Type
Educational/Research
Scope
Regional
Traffic
5-10Gbps
IRR AS-SET
AS-TERTIARY
RIR
AFRINIC
Country
ZA
Allocated
2001-03-07

RPKI Validity

Total ROAs
56
Valid Prefixes
8
NotFound
383
Announced (BGP)
391
RPKI Coverage
2%

Geographic Footprint

Countries where this AS's scanned IPs are geolocated, by open-IP count.

ZA
6,695

Top Open Ports

Most common open ports across IPs in this AS (last 30 days).

Port Open IPs
5666 510
2967 489
2082 485
540 470
443 466
80 447
17 447
68 446
6000 446
1352 439
1494 435
705 432
554 431
6665 429
465 428