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
808
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
48
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
6,644

Top Open Ports

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

Port Open IPs
2082 443
5666 439
2967 437
540 419
443 418
6000 417
80 413
1352 408
1494 401
17 397
68 396
5008 389
561 389
705 388
554 387