Check-Host.cc

Autonomous System

AS3741 · NTT DATA, IS, South Africa

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

Announced IPs
3.7M
IPv4
IPv4 Prefixes
558
IPv6 Prefixes
4
Hosted Domains
1,561
resolve into this AS
Peers
776
Customers
195

AS Profile

AS Name
NTT DATA, IS, South Africa
Also known as
IS
AS Type
NSP
Scope
Global
Traffic
200-300Gbps
IRR AS-SET
RADB::AS-IS
RIR
AFRINIC
Country
ZA
Allocated
1994-08-01

RPKI Validity

Total ROAs
768
Valid Prefixes
42
NotFound
520
Announced (BGP)
562
RPKI Coverage
7.5%

Geographic Footprint

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

ZA
20,132
GB
61
DE
17
FR
1

Top Open Ports

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

Port Open IPs
7547 4,536
80 1,113
443 306
179 218
37777 96
2000 91
7676 77
8443 76
5060 64
25 62
161 55
22 55
2095 47
1723 46
554 42