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InternetData
IPv4 address

78.31.249.192

An address in Frankfurt am Main, Hesse, Germany, used by Koehler Internet Services UG (haftungsbeschraenkt), announced by ZOUTER LIMITED (AS205548). It's hosting space, an SSH server on port 22, and a DNS server on port 53.

Summary

  • Hosting

No mobile carrier, anycast or CDN

  • SSHPort 22
  • DNS ResolverPort 53

Geolocation

Where the address is, and what that place uses.

City
Frankfurt am Main
Region
Hesse
Postal code
60306
Country
Germany
Continent
Europe
Coordinates
50.1155, 8.6842
Timezone
Europe/Berlin

Ownership

Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.

AS number
AS205548
RPKI
Valid
Type
ISP
Domain
zouter.io
Registered in
United Kingdom
Name
Koehler Internet Services UG (haftungsbeschraenkt)
Network name
DE-IPXO-20250516
Organization
ORG-KISU57-RIPE
Status
SUB-ALLOCATED PA
Registry
RIPE NCC
Name
Internet Utilities Abuse Contact
Address
6th Floor 9 Appold Street London, EC2A 2AP
Network
78.31.248.0-78.31.249.255
Not seen inIP RWHOISIP RDNS

Anonymity

Whether the address hides someone else: a VPN, Tor, a relay, a proxy pool, or a hosting range.

Confidence
Medium
Last seen
2026-11-12

Network

What kind of network it is on: a mobile carrier, a satellite operator, an anycast service, a CDN edge.

Services

What our own internet-wide measurement found listening on it.

Port
22
Banner
SSH-2.0-OpenSSH_9.2p1 Debian-2+deb12u10
Host key
SHA256:ad617972ced265f25c8495ef8151d2f82ffff5ef8805d81cbdfce891abb03fb7
Handshake
Completed
First seen
2026-08-13
Last seen
2026-10-31
Port
53
Recursion
Refused
Response code
0
Answer
Wrong
First seen
2026-08-11
Last seen
2026-11-04

Domain

The registered domains that resolve to the address, the most popular first.

00 · Evaluate

Test the real build first.

An evaluation license puts a full current build in your hands, with no sampling, so you can measure it against your own traffic before anyone talks about terms.

01 · License

Then license what you use.

Standard, for detection and decisions inside your own product and operations.
Redistribution, when the data ships onward inside what you sell, priced by scope rather than by seat.
Annual terms, a named contact, and monthly, quarterly or yearly payment.