CF1760389176732-tsm20251012143351

MXLIST.NET - cis-net.co.jp

Search for IP or hostnames:

cis-net.co.jp checked at 2025-10-13T20:59:36.719Z 407ms 97/97/97 100% R:17

cis-net.co.jp

NSns.systemgear.jp
A163.44.20.191🇯🇵 NTT PC Communications (InfoSphere)
PTRfox.systemgear.com
NSns4.sphere.ad.jp
A202.239.113.30🇯🇵 NTT PC Communications (InfoSphere)
PTRns4.sphere.ad.jp
MXsystemgear-com.mail.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
A2a01:111:f403:cc1f::1 🇯🇵 Microsoft
PTRmail-os0p286cu01201.inbound.protection.outlook.com
A2a01:111:f403:cc24:: 🇯🇵 Microsoft
PTRmail-os0p286cu01300.inbound.protection.outlook.com
A52.101.124.6🇯🇵 Microsoft
PTRmail-tyvp286cu00206.inbound.protection.outlook.com
A52.101.157.10🇺🇸 Microsoft
PTRmail-os0p286cu01302.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
A49.212.243.100🇯🇵 SAKURA internet AS9371
PTRwww3590.sakura.ne.jp

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AI analysis

cis-net.co.jp is a parent of v157.cis-net.co.jp.

cis-net.co.jp points to a single IP number: 49.212.243.100.

Other host names, for instance madara.co.jp, fserver2.sakura.ne.jp, mail.tipst.com, sakuramail.shibuya-c.co.jp and morikawa-coffee.jp share IP numbers with cis-net.co.jp.

Delegation for cis-net.co.jp rests with two name servers, ns.systemgear.jp and ns4.sphere.ad.jp.

The name server setup used by cis-net.co.jp is shared with other domains such as sgv.co.jp and nsd-inc.co.jp and systemgear.com.

cis-net.co.jp at least partially shares name servers with other domains, for instance yoshifuji.biz, nf-yoho.co-site.jp, eguchijibika.com, kyosyu.co.jp and shinkoh.co.jp.

These name servers are commonly used with the name servers ns3.sphere.ad.jp.

Host names with one IP number: ns.systemgear.jp points to 163.44.20.191; ns4.sphere.ad.jp points to 202.239.113.30.

cis-net.co.jp is handled by a single mail server, systemgear-com.mail.protection.outlook.com.

cis-net.co.jp uses the same mail server setup as other domains, for instance systemgear.com and nsd-inc.co.jp.

systemgear-com.mail.protection.outlook.com resolves to eight IP addresses: 2a01:111:f403:cc1a::2, 2a01:111:f403:cc1a::3, 2a01:111:f403:cc1f::1, 2a01:111:f403:cc24::, 52.101.124.6, 52.101.157.10, 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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sCQDjVE CF johedugfp 2025-10-13