80.251.17.166
An address in London, England, United Kingdom, used by IDC UK, announced by NetEarth UK Ltd (AS57994). It's hosting space, a mail server on port 587, a DNS server on port 53, and a web server on ports 80 and 443.
Summary
Geolocation
Where the address is, and what that place uses.
- City
- London
- Region
- England
- Postal code
- E1W
- Country
- United Kingdom
- Continent
- Europe
- Coordinates
- 51.5085, -0.1257
- Timezone
- Europe/London
Ownership
Who holds the address: the AS announcing it, the registry record, the abuse contact and its name in DNS.
- Company
- IDC UK
- Domain
- idcnet.co.uk
- Type
- Business
- Registered in
- United Kingdom
- AS number
- AS57994
- Name
- NetEarth UK Ltd
- Prefix
- 80.251.17.0/24
- RPKI
- Not found
- Type
- Hosting
- Domain
- idcnet.co.uk
- Registered in
- United Kingdom
- Name
- IDC UK
- Network name
- IDCNET1
- Status
- ASSIGNED PA
- Registry
- RIPE NCC
- Domain
- wnservers.com
- Name
- Netearth Abuse Contact
- abuse@idcnet.co.uk
- Address
- London E14
- Network
- 80.251.16.0-80.251.31.255
Anonymity
Whether the address hides someone else: a VPN, Tor, a relay, a proxy pool, or a hosting range.
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
- 587
- Banner
- 220 uk2.da.netearth.net ESMTP Exim 4.100.1 Sat, 31 Oct 2026 00:24:12 +0000
- Greeting
- Completed
- First seen
- 2026-08-12
- Last seen
- 2026-10-27
- Port
- 53
- Recursion
- Refused
- Response code
- 5
- Answer
- Wrong
- First seen
- 2026-08-10
- Last seen
- 2026-11-03
- 80 status
- 200
- 80 server
- Apache/2
- 80 seen
- 2026-08-13 to 2026-11-07
- 443 status
- 200
- 443 server
- Apache/2
- 443 TLS
- TLSv1.3
- 443 certificate
- uk2.da.netearth.net
- 443 issuer
- C=US, O=Let's Encrypt, CN=YE1
- 443 browser-trusted
- Yes
- 443 seen
- 2026-08-12 to 2026-10-30
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.