About 138.212.241.255
Looked-up address
138.212.241.255
- Location
- 🇯🇵 Chiyoda, Tokyo, Japan
- ISP · ASN
- OCN NTT Communications Corporation AS4713
- Type
- Residential
- Hostname
- —
- Time zone
- Asia/Tokyo 21:41
- Coordinates
- 35.6916, 139.7680
- Prefix
- 138.212.241.0/24
- IP version
- IPv4
- Region
- Tokyo
Approximate: city-level geolocation, radius about 25 km.
- ASN
- AS4713
- Network name
- OCN NTT Communications Corporation
- Prefix
- 138.212.241.0/24
- Network type
- Consumer ISP
- Abuse contact
- hostmaster@nic.ad.jp
Native IP
Native IP: APNIC allocated this block to Japan (JP) and it is geolocated in Japan (JP) — the same country. The address is used where it was allocated, which is what a local residential or business line looks like.
Registry country: 🇯🇵 JapanGeolocation: 🇯🇵 Japan
Allocation (RDAP)
- Registry
- whois.apnic.net
- Name
- ACEWAN-CIDR-BLK-JP 138.212.128.0 - 138.212.255.255
- Range
- 138.212.128.0 – 138.212.255.255 138.212.128.0/17
- Country
- 🇯🇵 Japan
- Last changed
- 2025-02-06
- administrative, technical
- Takashi Matsuda takashi@asahi-kasei.co.jp
- abuse
- IRT-JPNIC-JP hostmaster@nic.ad.jp
ASAHI KASEI CORPORATION
Purity score 97/100
0–100, higher is cleaner. Built from hosting, Tor, blocklists, ASN type, abuse contact, prefix visibility and rDNS consistency.
- No reverse DNS (-3)
- Datacenter / hosting rangeNo
- Tor exit nodeNo
- Known VPN / proxy providerNo
- Spamhaus DROPNo
- Blacklists0 / 8
DNS blocklists 0 / 8
| List | Status | Reason |
|---|---|---|
| Spamhaus ZEN zen.spamhaus.org | Not checked | query refused by list (resolver policy) |
| SpamCop bl.spamcop.net | Not listed | |
| Barracuda b.barracudacentral.org | Not listed | |
| SORBS dnsbl.sorbs.net | Not listed | |
| UCEPROTECT L1 dnsbl-1.uceprotect.net | Not listed | |
| PSBL psbl.surriel.com | Not listed | |
| s5h.net all.s5h.net | Not listed | |
| DroneBL dnsbl.dronebl.org | Not listed |
- PTR recordnoneThe PTR record the address owner published for it.
- Forward-confirmedVerify →Forward-confirmed: the hostname resolves back to this address.
- Reverse zone name255.241.212.138.in-addr.arpa
- Decimal
- 2329211391
- Hex
- 0x8AD4F1FF
- Binary
- 10001010.11010100.11110001.11111111
- Octal
- 0212.0324.0361.0377
- Arpa
- 255.241.212.138.in-addr.arpa
- Mapped
- ::ffff:138.212.241.255
JSON
{
"ip": "138.212.241.255",
"version": 4,
"classification": "residential",
"flags": [],
"geo": {
"country_code": "JP",
"country": "Japan",
"region": "Tokyo",
"city": "Chiyoda",
"lat": 35.6916,
"lon": 139.768,
"timezone": "Asia/Tokyo"
},
"asn": {
"asn": 4713,
"name": "OCN NTT Communications Corporation",
"prefix": "138.212.241.0/24"
},
"rdns": null
}This page is generated from public network data and refreshed as the datasets update.
Neighbouring addresses
Adjacent addresses in the same range.
Nearby ranges
138.212.227.0/24 OCN NTT Communications…138.212.238.0/23 OCN NTT Communications…138.212.245.0/24 OCN NTT Communications…138.212.249.0/24 OCN NTT Communications…