DNSWHOIS.INFO - www.ff.iij4u.or.jp
Search for IP or hostnames:
www.ff.iij4u.or.jp checked at 2025-10-30T08:30:44.346Z 723ms 85/85/85 100% R:16www.ff.iij4u.or.jp
| NS | dns0.iij.ad.jp | ||||||
| A | 2001:240::105 π―π΅ IIJ-AS | ||||||
| PTR | dns0.iij.ad.jp | ||||||
| A | 210.130.0.5π―π΅ IIJ-AS | ||||||
| PTR | dns0.iij.ad.jp | ||||||
| NS | dns1.iij.ad.jp | ||||||
| A | 2001:240::115 π―π΅ IIJ-AS | ||||||
| PTR | dns1.iij.ad.jp | ||||||
| A | 210.130.1.5π―π΅ IIJ-AS | ||||||
| PTR | dns1.iij.ad.jp | ||||||
| MX | omgi.iij.ad.jp | ||||||
| A | 2001:240:bb46:8134::1:126 π―π΅ IIJ-AS | ||||||
| PTR | of-mail-lvs182.dmz.nhn.hop.2iij.net | ||||||
| A | 2001:240:bb5f:1949::1:126 π―π΅ IIJ-AS | ||||||
| PTR | of-mail-lvs112.dmz.nhn.hop.2iij.net | ||||||
| A | 202.32.171.213π―π΅ IIJ-AS | ||||||
| PTR | mi182.iij.ad.jp | ||||||
| A | 202.232.173.185π―π΅ IIJ-AS | ||||||
| PTR | mi112.iij.ad.jp | ||||||
| A | 2001:240:bb41:8014::164 π―π΅ IIJ-AS | ||||||
| A | 210.138.74.169π―π΅ IIJ-AS | ||||||
| PTR | www.ff.iij4u.or.jp | ||||||
ff.iij4u.or.jp
| MX | iij-mx-v4.xspmail.jp | ||||||
| MX | iij-mx-v6.xspmail.jp | ||||||
PTR for
Starts with same word
Starts similarily
AI analysis
www.ff.iij4u.or.jp points to two IP numbers: 2001:240:bb41:8014::164 and 210.138.74.169.
Other host names such as www.dd.iij4u.or.jp, www.hh.iij4u.or.jp and www.kk.iij4u.or.jp share IP numbers with www.ff.iij4u.or.jp.
www.ff.iij4u.or.jp is delegated to two name servers: dns0.iij.ad.jp and dns1.iij.ad.jp.
www.ff.iij4u.or.jp uses the same name server setup as other domains, including 131.31.150.dy.iij4u.or.jp, cdn.2iij.net, 82.138.58.in-addr.arpa, 220.180.203.in-addr.arpa and 30.31.150.in-addr.arpa.
Host names with two IP numbers:
dns0.iij.ad.jp points to 2001:240::105 and 210.130.0.5.
dns1.iij.ad.jp points to 2001:240::115 and 210.130.1.5.
The mail server for www.ff.iij4u.or.jp is omgi.iij.ad.jp.
www.ff.iij4u.or.jp uses the same mail server setup as other domains, for instance ns6.iij.ad.jp, audit.securemx.jp, ns5.iij.ad.jp, iijlab.com and ftp.iij.ad.jp.
omgi.iij.ad.jp resolves to four IP numbers: 2001:240:bb46:8134::1:126, 2001:240:bb5f:1949::1:126, 202.32.171.213 and 202.232.173.185.