IPv4 lookup
81.139.21.32
Geolocation and network intelligence for Birmingham, GB.
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- PTR reverse DNS
- Block 81.139.21.0/24
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IPv4 address opens a detail page · 3 octets open the /24 block · IPv6 opens address details.
Live lookup
81.139.21.32
host81-139-21-32.in-addr.btopenworld.com
Birmingham, GB
GBBirminghamhost81-139-21-32.in-addr.btopenworld.comAS2856 BT-UK-AS BTnet UK Regional network
Timezone · Europe/London
52.4814, -1.8998
Location
- Country
- GB
- City
- Birmingham
- State / region
- England
- Continent
- Europe
- Postcode
- N1
- Timezone
- Europe/London
- Coordinates
- 52.4814, -1.8998
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)
- host81-139-21-32.in-addr.btopenworld.com
Neighbors
Other addresses in the same /24 block
2881.139.21.28host81-139-21-28.in-addr.btopenworld.com—2981.139.21.29host81-139-21-29.in-addr.btopenworld.com—3081.139.21.30host81-139-21-30.in-addr.btopenworld.com—3181.139.21.31host81-139-21-31.in-addr.btopenworld.com—3281.139.21.32host81-139-21-32.in-addr.btopenworld.comBirmingham, GB3381.139.21.33host81-139-21-33.in-addr.btopenworld.com—3481.139.21.34host81-139-21-34.in-addr.btopenworld.com—3581.139.21.35host81-139-21-35.in-addr.btopenworld.com—3681.139.21.36host81-139-21-36.in-addr.btopenworld.com—
View all 256 in 81.139.21.0/24