IP range 37.157.31.0/24
37.157.31.0/24 contains 256 addresses announced by Kalibr-SB-AS OOO Kalibr SB and located in Russia. First and last address, owner network and neighbouring ranges.
At a glance
- Announced by
- Kalibr-SB-AS OOO Kalibr SB AS216335
- Country
- Russia
- CIDR
- 37.157.31.0/24
- Subnet mask
- 255.255.255.0
Sample lookup
Sample address in this range
37.157.31.1
- Location
- 🇷🇺 Serpukhov, Moscow Oblast, Russia
- ISP · ASN
- Kalibr-SB-AS OOO Kalibr SB AS216335
- Type
- Unclassified network
- Hostname
- —
- Time zone
- Europe/Kaliningrad 15:23
- Coordinates
- 54.9180, 37.4230
- Prefix
- 37.157.31.0/24
- IP version
- IPv4
- Region
- Moscow Oblast
Serpukhov, Moscow Oblast, RussiaOpenStreetMap →
Approximate: city-level geolocation, radius about 25 km.
- ASN
- AS216335
- Network name
- Kalibr-SB-AS OOO Kalibr SB
- Prefix
- 37.157.31.0/24
- Network type
- Unclassified
- Datacenter / hosting rangeNo
- Tor exit nodeNo
- Known VPN / proxy providerNo
- Spamhaus DROPNo
- BlacklistsCheck →
- PTR recordnoneThe PTR record the address owner published for it.
- Forward-confirmedVerify →Forward-confirmed: the hostname resolves back to this address.
- Reverse zone name1.31.157.37.in-addr.arpa
- Decimal
- 631054081
- Hex
- 0x259D1F01
- Binary
- 00100101.10011101.00011111.00000001
- Octal
- 045.0235.037.01
- Arpa
- 1.31.157.37.in-addr.arpa
- Mapped
- ::ffff:37.157.31.1
JSON
{
"ip": "37.157.31.1",
"version": 4,
"classification": "unknown",
"flags": [],
"geo": {
"country_code": "RU",
"country": "Russia",
"region": "Moscow Oblast",
"city": "Serpukhov",
"lat": 54.918,
"lon": 37.423,
"timezone": "Europe/Kaliningrad"
},
"asn": {
"asn": 216335,
"name": "Kalibr-SB-AS OOO Kalibr SB",
"prefix": "37.157.31.0/24"
},
"rdns": null
}