CF1757619283739-tsm20250911190711

DNSWHOIS.INFO - alter-net.co.jp

Search for IP or hostnames:

alter-net.co.jp checked at 2025-09-11T19:34:43.721Z 229ms 84/84/84 100% R:18

alter-net.co.jp

MXalter-net.co.jp
A183.181.85.6🇯🇵 XSERVER
PTRsv8645.xserver.jp
NS01.dnsv.jp
A2400:8500:3300::53 🇯🇵 GMO-DNS
PTR01.dnsv.jp
A157.7.32.53🇯🇵 GMO-DNS
PTR01.dnsv.jp
NS02.dnsv.jp
A157.7.33.53🇯🇵 GMO-DNS
PTR02.dnsv.jp
NS03.dnsv.jp
A2400:8500:3000::53 🇯🇵 GMO-DNS
PTR03.dnsv.jp
A157.7.34.53🇯🇵 GMO-DNS
PTR03.dnsv.jp
NS04.dnsv.jp
A2400:8500:3fff::53 🇯🇵 GMO-DNS
PTR04.dnsv.jp
A157.7.35.53🇯🇵 GMO-DNS
PTR04.dnsv.jp
A183.181.85.6🇯🇵 XSERVER
PTRsv8645.xserver.jp

co.jp

MX for

Starts with same word

Starts similarily

AI analysis

The server alter-net.co.jp is utilized for mail services for alter-net.co.jp.

IP number 183.181.85.6 is pointed to by alter-net.co.jp.

IP numbers are shared between alter-net.co.jp and other host names such as adwing-os.co.jp, pppnm2760.kanagawa-ip.dti.ne.jp, and sv8645.xserver.jp.

Four name servers, 01.dnsv.jp, 02.dnsv.jp, 03.dnsv.jp, and 04.dnsv.jp, are delegated to alter-net.co.jp.

The name servers of alter-net.co.jp are at least partially shared with other domains such as noiseking.com, iehok.net, minitact.com, upt-co.com, and kikakusyo.net.

01.dnsv.jp is associated with two IP addresses: 2400:8500:3300::53 and 157.7.32.53. 02.dnsv.jp is linked to one IP address: 157.7.33.53. 03.dnsv.jp directs to two IP addresses: 2400:8500:3000::53 and 157.7.34.53. 04.dnsv.jp resolves to two IP addresses: 2400:8500:3fff::53 and 157.7.35.53.

The mail server responsible for managing alter-net.co.jp is alter-net.co.jp itself.

IP number 183.181.85.6 is pointed to by alter-net.co.jp.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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ohjlSdC CF johedugfp 2025-09-11