Check-Host.cc

IP Prefix IPv4

152.53.112.0/22

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

Origin AS
AS197540
RPKI
2 ROAs
Open IPs
188
last 90 d
Country
AT
Austria

Routing

Origin AS
Holder
netcup GmbH
Prefix Length
/22
Multi-Origin
No
Last refresh
2026-07-21 19:59:50

RPKI Validity

max-len 22 valid ripe
max-len 22 valid ripe

RIR Allocation

Registry
RIPE NCC
Country
AT
Status
Allocated
Allocated
2021-09-08
Delegated block
152.53.0.0 + 65,536 addrs

Geographic Announcement

GeoIP attribution from MaxMind GeoLite2 (CC-BY-SA). The starting address of the prefix maps to:
Country Continent Ranges
AT Austria EU 1

Top Open Ports

Port Hosts with this open
22 21
443 16
80 12
143 3
587 3
3000 3
10250 2
8080 2
995 2
1024 2
6881 1
8000 1
25565 1
27017 1
9100 1

Sample IPs in this Prefix

IP Open ports Last scan
152.53.115.161 7 2026-07-19 13:02:06.000
152.53.115.197 6 2026-07-21 02:18:07.000
152.53.112.220 5 2026-07-18 08:18:11.000
152.53.114.210 5 2026-06-21 05:16:56.000
152.53.115.79 4 2026-07-18 20:13:31.000
152.53.112.255 4 2026-06-21 19:23:52.000
152.53.113.100 4 2026-06-18 13:09:35.000
152.53.112.187 3 2026-07-21 12:31:32.000
152.53.113.121 3 2026-07-21 00:26:22.000
152.53.115.140 3 2026-07-19 22:47:14.000
152.53.115.21 3 2026-07-18 22:09:14.000
152.53.113.173 3 2026-06-21 19:52:22.000
152.53.112.51 3 2026-06-20 19:55:56.000
152.53.113.7 3 2026-06-20 11:28:41.000
152.53.115.195 3 2026-06-16 05:20:53.000
152.53.113.163 3 2026-06-16 01:12:15.000
152.53.114.33 3 2026-06-07 04:30:37.000
152.53.113.12 3 2026-06-06 11:46:14.000
152.53.112.138 3 2026-05-26 22:55:29.000
152.53.115.15 3 2026-05-26 21:43:02.000
152.53.112.145 2 2026-07-21 20:53:31.000
152.53.113.239 2 2026-07-21 18:46:48.000
152.53.115.125 2 2026-07-21 16:08:56.000
152.53.112.174 2 2026-07-21 12:47:56.000
152.53.115.88 2 2026-07-21 06:50:24.000

Cert Subjects in this Prefix

Subject Hosts Last seen
TRAEFIK DEFAULT CERT 14 2026-07-21 18:47:06.298
rewuschel.de 1 2026-07-21 23:01:07.182
racingformlab.com 1 2026-07-21 06:29:06.403
mail.mekollektiv.com 1 2026-07-20 20:14:06.969
n.sni-347-default.ssl.fastly.net 1 2026-07-18 04:18:06.076
localhost 1 2026-06-15 08:27:40.940
fhub0.bytekombinat.de 1 2026-05-26 23:52:48.908
worm.ee 1 2026-05-26 23:26:31.686
127.0.0.1 1 2026-05-26 22:15:31.239
qr.trachtanalyse.com 1 2026-05-26 19:18:47.433
152.53.114.59 1 2026-05-26 17:30:42.049
cloudpanel.clp 1 2026-05-26 17:13:51.142
hs.tidone.at 1 2026-05-26 14:50:03.554

History

Prefix-event history pending

Origin AS changes, ROA add/drop events, multi-origin episodes and withdrawals require snapshot-diffing across BGP crawls. The data accumulates as the archive grows — full ReplacingMergeTree compaction makes point-in-time event extraction unavailable for now.