DNSWHOIS.INFO - chubu-ah.open.ed.jp
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chubu-ah.open.ed.jp checked at 2025-10-25T23:20:31.496Z 583ms 66/66/66 100% R:19chubu-ah.open.ed.jp
| MX | chubuah-open-ed-jp01c.mail.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc1a:: 🇯🇵 Microsoft | ||||||
| PTR | mail-tycp286cu02600.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc1a::2 🇯🇵 Microsoft | ||||||
| PTR | mail-tyvp286cu00302.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc1a::3 🇯🇵 Microsoft | ||||||
| PTR | mail-tyvp286cu00203.inbound.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc24:: 🇯🇵 Microsoft | ||||||
| PTR | mail-os0p286cu01300.inbound.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 | 52.101.157.11🇺🇸 Microsoft | ||||||
| PTR | mail-os0p286cu01203.inbound.protection.outlook.com | ||||||
| A | 210.151.113.187🇯🇵 National Institute of Informatics | ||||||
open.ed.jp
| NS | ns1-06.azure-dns.com | ||||||
| NS | ns4-06.azure-dns.info | ||||||
| NS | ns2-06.azure-dns.net | ||||||
| NS | ns3-06.azure-dns.org | ||||||
| MX | open-ed-jp.mail.protection.outlook.com | ||||||
rank #4640 in the tld
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www.chubu-ah.open.ed.jp |
AI analysis
chubu-ah.open.ed.jp is the parent of www.chubu-ah.open.ed.jp.
chubu-ah.open.ed.jp points to IP number 210.151.113.187.
For instance, other host names itoman-h.open.ed.jp, nishihara-h.open.ed.jp, kyuyo-h.open.ed.jp, nago-h.open.ed.jp and ginoza-h.open.ed.jp share IP numbers with chubu-ah.open.ed.jp.
chubu-ah.open.ed.jp is handled by a single mail server, chubuah-open-ed-jp01c.mail.protection.outlook.com.
Host name chubuah-open-ed-jp01c.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc1a::, 2a01:111:f403:cc1a::2, 2a01:111:f403:cc1a::3, 2a01:111:f403:cc24::, 52.101.124.0, 52.101.124.5, 52.101.124.6 and 52.101.157.11.
dbq