DNSWHOIS.INFO - yomei-h.open.ed.jp
Search for IP or hostnames:
yomei-h.open.ed.jp checked at 2025-10-25T15:09:18.232Z 612ms 63/63/63 100% R:13yomei-h.open.ed.jp
| MX | yomeih-open-ed-jp01c.mail.protection.outlook.com | ||||||
| A | 2a01:111:f403:cc1a::1 🇯🇵 Microsoft | ||||||
| PTR | mail-ty3p286cu00101.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:cc1f::1 🇯🇵 Microsoft | ||||||
| PTR | mail-os0p286cu01201.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 | 52.101.157.10🇺🇸 Microsoft | ||||||
| PTR | mail-os0p286cu01302.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
AI analysis
yomei-h.open.ed.jp points to IP number: 210.151.113.187.
Other host names such as chubu-ah.open.ed.jp, yokatsu-h.open.ed.jp, yaeyama-ah.open.ed.jp, maehara-h.open.ed.jp and futenma-h.open.ed.jp share IPs with yomei-h.open.ed.jp.
yomei-h.open.ed.jp is handled by a single mail server, yomeih-open-ed-jp01c.mail.protection.outlook.com.
Host name yomeih-open-ed-jp01c.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:cc1a::1, 2a01:111:f403:cc1a::2, 2a01:111:f403:cc1a::3, 2a01:111:f403:cc1f::1, 52.101.124.0, 52.101.124.5, 52.101.124.6 and 52.101.157.10.
dbq