IP Address Information For 36.51.254.62
IP address information can vary in different details, from the IP's server and datacenters, WHOIS information, all the way to geolocation and longitude/latitude coordinates, and
goes all the way to the IP address' network organization, IP ranges, appearance in DNSBL blacklists, and more.
In this page we have collected a sample of information for the IP address 36.51.254.62.
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General information:
- IP Address: 36.51.254.62
- DNS Hostname (PTR Record): smtp254-62.sina.com.cn
- DNS Nameservers: ns1.sina.com, ns1.sina.com.cn, ns2.sina.com, ns2.sina.com.cn, ns3.sina.com.cn, ns4.sina.com.cn
- DNS Zone: 254.51.36.in-addr.arpa
- Network route: 36.51.254.0/24
- Network owner: 15F Ideal Plaza No.58 Bei Si Huan Xi Road
- ASN #: 37936
- Part of range: 36.51.254.0/24
Geographic location:
- Country: China - CN
- City: Beijing
- State/Region: Beijing
- Longitude: 116.397102
- Latitude: 39.907501
- Timezone: +08:00
Location on the map:
Network speed information:
-
Mobile:,Download207.73MbpsUpload35.85Mbps
-
Broadband:,Download328.54MbpsUpload59.87Mbps
IP Address 36.51.254.62 WHOIS Information:
% [whois.apnic.net] % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html % Information related to '36.51.0.0 - 36.51.255.255' % Abuse contact for '36.51.0.0 - 36.51.255.255' is 'yonggang1@staff.sina.com' inetnum: 36.51.0.0 - 36.51.255.255 netname: SINA descr: 15F,Ideal Plaza No.58 Bei Si Huan Xi Road Haidian District descr: Beijing,China,100080 country: CN admin-c: ZM644-AP tech-c: ZM643-AP abuse-c: AC1601-AP status: ALLOCATED PORTABLE mnt-by: MAINT-CNNIC-AP mnt-irt: IRT-SINA-CN mnt-lower: MAINT-CNNIC-AP last-modified: 2023-11-28T00:57:53Z source: APNIC irt: IRT-SINA-CN address: 15F,Ideal Plaza No.58 Bei Si Huan Xi Road Haidian District address: Beijing,China,100080 e-mail: yonggang1@staff.sina.com abuse-mailbox: yonggang1@staff.sina.com admin-c: ZM644-AP tech-c: ZM643-AP auth: # Filtered mnt-by: MAINT-CNNIC-AP last-modified: 2025-11-18T00:34:41Z source: APNIC role: ABUSE CNNICCN country: ZZ address: Beijing, China phone: +000000000 e-mail: ipas@cnnic.cn admin-c: IP50-AP tech-c: IP50-AP nic-hdl: AC1601-AP remarks: Generated from irt object IRT-CNNIC-CN remarks: ipas@cnnic.cn is invalid abuse-mailbox: ipas@cnnic.cn mnt-by: APNIC-ABUSE last-modified: 2025-09-19T17:20:32Z source: APNIC person: Haitao Li address: 15F,Ideal Plaza No.58 Bei Si Huan Xi Road Haidian District address: Beijing,China,100080 country: CN phone: +86-010-82628888-5988 fax-no: +86-010-82607510 e-mail: haitao3@staff.sina.com.cn nic-hdl: ZM643-AP mnt-by: MAINT-CNNIC-AP last-modified: 2011-01-27T04:54:01Z source: APNIC person: Shuai Xiu nic-hdl: ZM644-AP address: 15F,Ideal Plaza No.58 Bei Si Huan Xi Road Haidian District address: Beijing,China,100080 country: CN phone: +86-010-62676590 fax-no: +86-010-82607510 e-mail: xiushuai@staff.sina.com.cn mnt-by: MAINT-CNNIC-AP last-modified: 2011-01-27T04:58:01Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)
Reputation information:
- Sender score: 99 (very good)
Blacklists information:
- Listed in Spamhaus: no
- Listed in Barracuda: no
- Listed in Spamcop: no
- More blacklists: Full blacklists test on 36.51.254.62
Email behaviour monitor:
The IP address 36.51.254.62 appears to be an active mail server. The following charts represent data the community has gathered by observing the mail sending behaviour of this IP address during the last 10 days from 08-12-25 to 18-12-25: