mail.fu-web.jp - robtex.com
mail.fu-web.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 54.178.224.243๐ฏ๐ต Amazon54.178.128.0/17 EC2 NRT prefix | ||||||
| PTR | fu-web.jp | ||||||
| TXT | v=spf1 ip4:54.178.224.243 ~all | ||||||
fu-web.jp
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 54.178.224.243๐ฏ๐ต Amazon54.178.128.0/17 EC2 NRT prefix | ||||||
| NS | ns1.value-domain.com โญ | ||||||
| NS | ns2.value-domain.com | ||||||
| NS | ns3.value-domain.com โ ๏ธ Not in zone NS records | ||||||
| MX | mail.fu-web.jp โญ | ||||||
| TXT | v=spf1 ip4:54.178.224.243 ~all | ||||||
| TXT | google-site-verification=7z4o8YViwbU6Noy7lBabLzerB5DaUv5Skd9b5nbiB8w | ||||||
| SOA | ns1.value-domain.comhostmaster@fu-web.jp 2026-06-24 #17 | ||||||
MX for
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA54.178.224.2432015-05-19 โ 2026-07-20 ยท 2 obs
โ 2015-05-19 10:47:40
โ 2026-07-20 09:39:44
โ 2026-07-20 09:39:44
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | f.dns.jp, e.dns.jp, d.dns.jp, a.dns.jp... | - |
| fu-web.jp | ns3.value-domain.com, ns1.value-domain.com, ns2.value-domain.com | - |
โ Authoritative Response
Server:172.64.52.38
NS records: ns3.value-domain.com, ns1.value-domain.com, ns2.value-domain.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for fu-web.jp (unsigned zone)
โฑ๏ธ Timing
Total: 927ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.178.224.243 |
| TXT | 1 | v=spf1 ip4:54.178.224.243 ~all |
Analysis
Mail Server Role
mail.fu-web.jp is a mail server for fu-web.jp.
IP Addresses
mail.fu-web.jp directs to one IP number, which is 54.178.224.243.
Among the host names that share IP numbers with mail.fu-web.jp are mail.koriyama-club-madam.com, mail.sendai-yumegoromo.com, ukiyoburo.com and two others.