IPv4 lookup
81.137.199.135
Geolocation and network intelligence for Cambridge, GB.
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IPv4 address opens a detail page · 3 octets open the /24 block · IPv6 opens address details.
Live lookup
81.137.199.135
host81-137-199-135.in-addr.btopenworld.com
Cambridge, GB
GBCambridgehost81-137-199-135.in-addr.btopenworld.comAS2856 BT-UK-AS BTnet UK Regional network
Timezone · Europe/London
51.5085, -0.1257
Location
- Country
- GB
- City
- Cambridge
- State / region
- England
- Continent
- Europe
- Postcode
- NW5
- Timezone
- Europe/London
- Coordinates
- 51.5085, -0.1257
Organization
- Name
- BTnet (BT's UK IP Network - AS2856)
- Website
- —
ASN
- Number & name
- AS2856 BT-UK-AS BTnet UK Regional network
- Domain
- bt.com
Network
- Hosting
- —
- IPv4 addresses
- —
- IPv6 addresses
- —
DNS
- PTR (reverse)
- host81-137-199-135.in-addr.btopenworld.com
Neighbors
Other addresses in the same /24 block
13181.137.199.131host81-137-199-131.in-addr.btopenworld.com—13281.137.199.132host81-137-199-132.in-addr.btopenworld.com—13381.137.199.133host81-137-199-133.in-addr.btopenworld.com—13481.137.199.134host81-137-199-134.in-addr.btopenworld.com—13581.137.199.135host81-137-199-135.in-addr.btopenworld.comCambridge, GB13681.137.199.136host81-137-199-136.in-addr.btopenworld.com—13781.137.199.137host81-137-199-137.in-addr.btopenworld.com—13881.137.199.138host81-137-199-138.in-addr.btopenworld.com—13981.137.199.139host81-137-199-139.in-addr.btopenworld.com—
View all 256 in 81.137.199.0/24