IPLIST.NET - ntt-itn.co.jp
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ntt-itn.co.jp checked at 2025-10-11T09:58:33.168Z 753ms 82/82/82 100% R:19ntt-itn.co.jp
| NS | dns-a.iij.ad.jp | ||||||
| A | 2001:240:bb81::28:50 🇯🇵 Internet Initiative Japan | ||||||
| PTR | s019.d-53.biz | ||||||
| A | 2001:240:bb81::29:110 🇯🇵 Internet Initiative Japan | ||||||
| PTR | s019.d-53.net | ||||||
| A | 202.32.219.50🇯🇵 Internet Initiative Japan | ||||||
| PTR | s019.d-53.biz | ||||||
| A | 210.138.20.110🇯🇵 Internet Initiative Japan | ||||||
| PTR | s019.d-53.net | ||||||
| NS | juno.ntt-itn.co.jp | ||||||
| A | 192.47.161.1🇯🇵 Internet Initiative Japan | ||||||
| PTR | juno.ntt-itn.co.jp | ||||||
| NS | vesta.ntt-itn.co.jp | ||||||
| A | 192.47.161.4🇯🇵 Internet Initiative Japan | ||||||
| PTR | vesta.ntt-itn.co.jp | ||||||
| MX | nttitn-co-jp0i.mail.protection.outlook.com | ||||||
| A | 52.101.124.0🇯🇵 Microsoft | ||||||
| PTR | mail-tycp286cu02600.inbound.protection.outlook.com | ||||||
| A | 52.101.124.5🇯🇵 Microsoft | ||||||
| PTR | mail-tyvp286cu00305.inbound.protection.outlook.com | ||||||
| A | 52.101.124.6🇯🇵 Microsoft | ||||||
| PTR | mail-tyvp286cu00206.inbound.protection.outlook.com | ||||||
| A | 52.101.157.40🇺🇸 Microsoft | ||||||
| PTR | mail-os9p286cu00100.inbound.protection.outlook.com | ||||||
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AI analysis
ntt-itn.co.jp is a parent of juno.ntt-itn.co.jp, vesta.ntt-itn.co.jp, mailgw.ntt-itn.co.jp and fairy.ntt-itn.co.jp.
ntt-itn.co.jp is delegated to three name servers: dns-a.iij.ad.jp, juno.ntt-itn.co.jp and vesta.ntt-itn.co.jp.
ntt-itn.co.jp at least partially shares name servers with other domains, including maruei-con.co.jp, shimadaya.co.jp, 216.133.210.in-addr.arpa, 68.32.202.in-addr.arpa and 154.180.203.in-addr.arpa.
These name servers are commonly used with ns3.cty-net.ne.jp, ns.cty-net.ne.jp, ns.daiwahouse.co.jp, ns2.ndl.go.jp, ns3.ndl.go.jp, ns4.ndl.go.jp, ns.ndl.go.jp, dns-kw01.kawai.co.jp, dns-kw02.kawai.co.jp and dns.sapporo-c.ed.jp.
Host names with four IP numbers:
The host name dns-a.iij.ad.jp points to: 2001:240:bb81::28:50, 2001:240:bb81::29:110, 202.32.219.50 and 210.138.20.110.
Host names with a single IP number:
The host name juno.ntt-itn.co.jp points to: 192.47.161.1.
The host name vesta.ntt-itn.co.jp points to: 192.47.161.4.
A single mail server handles ntt-itn.co.jp, nttitn-co-jp0i.mail.protection.outlook.com.
nttitn-co-jp0i.mail.protection.outlook.com maps to four IP numbers: 52.101.124.0, 52.101.124.5, 52.101.124.6 and 52.101.157.40.