arkcore.co.jp

IP Addresses

IP Address Autonomous System Number (ASN) Internet Service Provider (ISP) / Organization Location
154.34.40.23 AS24296 Yahoo Japan Corporation Yahoo Japan Corporation Japan

Server Locations

154.34.40.23

Location102-0082 Tokyo, Tokyo, Japan (JP)
Latitude35.6850° (35° 41′ 6″ N)
Longitude139.7514° (139° 45′ 5″ E)
TimezoneAsia/Tokyo
Local Time

IP WHOIS Information

154.34.40.23

IP Address Range154.34.0.0 - 154.34.63.255
Subnet Size16,384 IP addresses
CIDR Notation154.34.0.0/18
Net NameYAHOO-JP2
Date Updated
Net ReferenceAPNIC
RegistrantIRT-JPNIC-JP, Urbannet-Kanda Bldg 4F, 3-6-2 Uchi-Kanda, Chiyoda-ku, Tokyo 101-0047, Japan, Japan (JP), APNIC

IANA IPv4 Address Space Allocation

154.34.40.23

Prefix154/8
DesignationAdministered by AFRINIC
Allocation Date
StatusLEGACY - allocated by the central Internet Registry (IR) prior to the Regional Internet Registries (RIRs). This address space is now administered by individual RIRs as noted, including maintenance of WHOIS Directory and reverse DNS records. Assignments from these blocks are distributed globally on a regional basis.

DNS Resource Records

In this section you will find important DNS resource records for arkcore.co.jp. SOA records, Name Server records, and MX records are included when available. Additional supporting data includes serial numbers, refresh rates, retry times, TTL, priority, and length to expire will be shown.

Node Name Class Type Data TTL
arkcore.co.jp IN A 154.34.40.23

Domain WHOIS Information

This is the arkcore.co.jp WHOIS information that includes important registration and owner details. Where applicable, you will find registrar info, important dates, name servers, and registration data. Registration data in most cases will include the Name, Organization, Address, City, State or Province, Postal Code, Country, Phone Number, and email address for Registrant, Administrative, and Technical contacts.