IPv4 lookup
61.21.1.0
fetch failed
- Live API lookup
- PTR reverse DNS
- Block 61.21.1.0/24
- Map & neighbors
Jump to an IP or range
IPv4 address opens a detail page · 3 octets open the /24 block · IPv6 opens address details.
Live lookup
61.21.1.0
61-21-1-0.rev.home.ne.jp
fetch failed
No coordinates for this address
Neighbors
Other addresses in the same /24 block
061.21.1.061-21-1-0.rev.home.ne.jp—161.21.1.161-21-1-1.rev.home.ne.jp—261.21.1.261-21-1-2.rev.home.ne.jp—361.21.1.361-21-1-3.rev.home.ne.jp—461.21.1.461-21-1-4.rev.home.ne.jp—
View all 256 in 61.21.1.0/24