IP Address Information For 43.251.51.20
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 43.251.51.20.
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General information:
- IP Address: 43.251.51.20
- DNS Hostname (PTR Record): No Hostname
- DNS Nameservers: apnic.authdns.ripe.net, ns1.apnic.net, ns2.apnic.net, ns3.lacnic.net, rirns.arin.net
- DNS Zone: 43.in-addr.arpa
- Network route: 43.251.50.0/23
- Network owner: Earthstar Solution Co. Ltd.
- ASN #: 151622
- Part of range: 43.251.51.0/24
Geographic location:
- Country: Japan - JP
- City: Naha
- State/Region: Okinawa
- Longitude: 127.678848
- Latitude: 26.212088
- Timezone: +09:00
Location on the map:
The IP address 43.251.51.20 originates in a datacenter located in Naha, Japan
Network speed information:
Average network speed for Japan:
-
Mobile:,Download125.55MbpsUpload15.59Mbps
-
Broadband:,Download413.08MbpsUpload238.57Mbps
IP Address 43.251.51.20 WHOIS Information:
% [whois.apnic.net] % Whois data copyright terms http://www.apnic.net/db/dbcopyright.html % Information related to '43.251.51.0 - 43.251.51.255' % Abuse contact for '43.251.51.0 - 43.251.51.255' is 'info@earthstar.asia' inetnum: 43.251.51.0 - 43.251.51.255 netname: UCHINA-WEB-JP descr: UCHINA-WEB-JP country: JP admin-c: CS1204-AP tech-c: CS1204-AP abuse-c: AE317-AP status: ASSIGNED NON-PORTABLE remarks: For SPAM/ABUSE Issue:abuse@uchina-web.biz mnt-by: MAINT-ESCL-KH mnt-irt: IRT-ESCL-KH last-modified: 2021-02-17T13:14:33Z source: APNIC irt: IRT-ESCL-KH address: e-mail: info@earthstar.asia abuse-mailbox: info@earthstar.asia admin-c: ESCL2-AP tech-c: ESCL2-AP auth: # Filtered remarks: info@earthstar.asia was validated on 2025-10-23 mnt-by: MAINT-ESCL-KH last-modified: 2025-12-30T05:37:53Z source: APNIC role: ABUSE ESCLKH country: ZZ address: phone: +000000000 e-mail: info@earthstar.asia admin-c: ESCL2-AP tech-c: ESCL2-AP nic-hdl: AE317-AP remarks: Generated from irt object IRT-ESCL-KH remarks: info@earthstar.asia was validated on 2025-10-23 abuse-mailbox: info@earthstar.asia mnt-by: APNIC-ABUSE last-modified: 2025-10-23T05:11:48Z source: APNIC person: Chiaki Saito address: Okijimu-tsubokawa building 5F Tsubokawa 3-4-26 Naha-shi Okinawa-ken Japan 900-0025 country: JP phone: +81-98-835-4611 e-mail: chiaki.saito@uchina-web.biz nic-hdl: CS1204-AP abuse-mailbox: abuse@uchina-web.biz mnt-by: MAINT-UCHINA-WEB-JP last-modified: 2012-04-12T02:19:05Z source: APNIC % This query was served by the APNIC Whois Service version 1.88.34 (WHOIS-UK2)
Reputation information:
- Sender score: None - IP doesnt send emails
Blacklists information:
- Listed in Spamhaus: yes
- Listed in Barracuda: no
- Listed in Spamcop: no
- More blacklists: Full blacklists test on 43.251.51.20