CF1759835548869-tsm20251005211530

DNSWHOIS.INFO - qtnet.co.jp

Search for IP or hostnames:

qtnet.co.jp checked at 2025-10-07T11:12:28.806Z 1370ms 84/84/84 100% R:16

qtnet.co.jp

NSdns01.qtnet.ad.jp
A2001:348:0:1005:210:143:93:1 🇯🇵 QTnet
PTRdns01.qtnet.ad.jp
A210.143.93.1🇯🇵 QTnet
PTRdns01.qtnet.ad.jp
NSns.qtnet.co.jp
A210.143.66.2🇯🇵 QTnet
PTRns.qtnet.co.jp
MXqtnet-co-jp.mail.protection.outlook.com
A2a01:111:f403:cc1a:: 🇯🇵 Microsoft
PTRmail-tycp286cu02600.inbound.protection.outlook.com
A2a01:111:f403:cc1a::1 🇯🇵 Microsoft
PTRmail-ty3p286cu00101.inbound.protection.outlook.com
A2a01:111:f403:cc1a::2 🇯🇵 Microsoft
PTRmail-tyvp286cu00302.inbound.protection.outlook.com
A2a01:111:f403:cc1a::3 🇯🇵 Microsoft
PTRmail-tyvp286cu00203.inbound.protection.outlook.com
A52.101.124.0🇯🇵 Microsoft
PTRmail-tycp286cu02600.inbound.protection.outlook.com
A52.101.124.5🇯🇵 Microsoft
PTRmail-tyvp286cu00305.inbound.protection.outlook.com
A52.101.157.11🇺🇸 Microsoft
PTRmail-os0p286cu01203.inbound.protection.outlook.com
A52.101.157.40🇺🇸 Microsoft
PTRmail-os9p286cu00100.inbound.protection.outlook.com

co.jp

rank #588082 globally
rank #10316 in the tld

Up

Starts with same word

Starts similarily

AI analysis

qtnet.co.jp is parent of www.qtnet.co.jp, ns.qtnet.co.jp and pstfx01.qtnet.co.jp.

qtnet.co.jp's delegation is to two name servers dns01.qtnet.ad.jp and ns.qtnet.co.jp.

qtnet.co.jp at least partially shares its name servers with other domains, for instance 48.252.210.in-addr.arpa, 93.143.210.in-addr.arpa, bcc-net.co.jp, d-b.ne.jp and 116.9.211.in-addr.arpa.

These name servers are commonly used together with dns02.qtnet.ad.jp, ns1.kurume-u.ac.jp, jacob.seinan-gu.ac.jp, moses.seinan-gu.ac.jp, bccnx.bcc-net.co.jp, ns.fukuoka-airport.co.jp, ns1.d-b.ne.jp and ns2.d-b.ne.jp.

Host names with two IPs:

dns01.qtnet.ad.jp points to: 2001:348:0:1005:210:143:93:1 and 210.143.93.1.

Host names with one IP:

ns.qtnet.co.jp points to: 210.143.66.2.

qtnet.co.jp is served by a single mail server, qtnet-co-jp.mail.protection.outlook.com.

The host name qtnet-co-jp.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:cc1a::, 2a01:111:f403:cc1a::1, 2a01:111:f403:cc1a::2, 2a01:111:f403:cc1a::3, 52.101.124.0, 52.101.124.5, 52.101.157.11 and 52.101.157.40.

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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VaqCJyP CF johedugfp 2025-10-07