Check-Host.cc

Autonomous System

AS19318 · InterServer

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

Announced IPs
199k
IPv4
IPv4 Prefixes
126
IPv6 Prefixes
29
Hosted Domains
154k
resolve into this AS
Peers
31
Customers
27

AS Profile

AS Name
InterServer
Also known as
NJIIX
AS Type
Content
Scope
Regional
Traffic
1-5Tbps
IRR AS-SET
RADB::AS19318:AS-CUSTOMERS
RIR
ARIN
Country
US
Allocated
2005-12-09

RPKI Validity

Total ROAs
614
Valid Prefixes
70
NotFound
85
Announced (BGP)
155
RPKI Coverage
45.2%

Geographic Footprint

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

US
38,579
IN
877
SC
84
JP
32
PL
30
ES
25
GB
22
NL
20
DE
12
FR
10
ER
7

Top Open Ports

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

Port Open IPs
80 1,827
443 1,797
22 1,734
3306 788
25 788
3389 702
161 660
465 622
993 596
995 575
587 574
110 573
53 565
21 529
143 511