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
153k
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
525
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
38,526
IN
874
SC
81
JP
31
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 1,799
443 1,778
22 1,703
25 778
3306 768
3389 692
161 652
465 612
993 587
995 571
587 570
110 563
53 557
21 529
143 506