About 61.237.253.255
Looked-up address
61.237.253.255
- Location
- 🇨🇳 Beijing, Beijing, China
- ISP · ASN
- CTTNET China TieTong Telecommunications Corporation AS24138
- Type
- Residential
- Hostname
- —
- Time zone
- Asia/Shanghai 17:16
- Coordinates
- 39.9042, 116.4070
- Prefix
- 61.237.252.0/23
- IP version
- IPv4
- Region
- Beijing
Approximate: city-level geolocation, radius about 25 km.
- ASN
- AS24138
- Network name
- CTTNET China TieTong Telecommunications Corporation
- Prefix
- 61.237.252.0/23
- Network type
- Consumer ISP
Native IP
Native IP: APNIC allocated this block to China (CN) and it is geolocated in China (CN) — the same country. The address is used where it was allocated, which is what a local residential or business line looks like.
Registry country: 🇨🇳 ChinaGeolocation: 🇨🇳 China
BGP routing
- Origin ASN
- AS24138
- Announced prefix
- 61.237.253.0/24
- RPKI
- Valid
- Visibility (RIS peers)
- 100%
- First seen
- 2015-05-18
- Abuse contact
- ipas@cnnic.cn
Data: RIPE NCC RIPEstat
Allocation (RDAP)
- Registry
- whois.apnic.net
- Name
- CTTNET 61.232.0.0 - 61.237.255.255
- Range
- 61.232.0.0 – 61.237.255.255 61.236.0.0/15
- Country
- 🇨🇳 China
- Allocation type
- ALLOCATED PORTABLE
- Registration
- 2008-09-04
- Last changed
- 2021-06-16
- abuse
- IRT-CNNIC-CN ipas@cnnic.cn
- technical
- liu min gyzhao@cmtietong.com
- administrative
- Wang Pei wpli@cmtietong.com
China TieTong Telecommunications Corporation Jinze Mansion, 2 Guangningbo Street, Xicheng District, Beijing, China, 100032
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 listed | |
| 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 name255.253.237.61.in-addr.arpa
- Decimal
- 1039007231
- Hex
- 0x3DEDFDFF
- Binary
- 00111101.11101101.11111101.11111111
- Octal
- 075.0355.0375.0377
- Arpa
- 255.253.237.61.in-addr.arpa
- Mapped
- ::ffff:61.237.253.255
JSON
{
"ip": "61.237.253.255",
"version": 4,
"classification": "residential",
"flags": [],
"geo": {
"country_code": "CN",
"country": "China",
"region": "Beijing",
"city": "Beijing",
"lat": 39.9042,
"lon": 116.407,
"timezone": "Asia/Shanghai"
},
"asn": {
"asn": 24138,
"name": "CTTNET China TieTong Telecommunications Corporation",
"prefix": "61.237.252.0/23"
},
"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
61.237.233.0/24 CTTNET China TieTong…61.237.240.0/21 CTTNET China TieTong…61.237.255.0/24 CTTNET China TieTong…61.238.0.0/19 HKBN-AS-AP Hong Kong…