fortohna.jp - robtex.com
fortohna.jp
jp
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | z.dns.jp ⭐ | ||||||
| NS | a.dns.jp | ||||||
| NS | b.dns.jp | ||||||
| NS | c.dns.jp | ||||||
| NS | d.dns.jp | ||||||
| NS | e.dns.jp | ||||||
| NS | f.dns.jp | ||||||
| NS | g.dns.jp | ||||||
| NS | h.dns.jp | ||||||
| SOA | z.dns.jproot@dns.jp serial=1785169803 | ||||||
MX for
fortohna.jp |
Same first word
fortohna.jp |
Similar names
DNS History
10 records (7 active, 3 former)
○NSns1.value-domain.com2015-06-26 → 2017-05-20 · 4 obs
● 2017-05-20 18:26:02
○ 2026-07-21 12:31:12
○ 2026-07-27 17:18:04
●NSns1.xserver.jp2026-07-21 → 2026-07-27 · 3 obs
● 2026-07-21 12:31:12
● 2026-07-27 17:18:04
○NSns2.value-domain.com2015-06-26 → 2017-05-20 · 4 obs
● 2017-05-20 18:26:02
○ 2026-07-21 12:31:12
○ 2026-07-27 17:18:04
●NSns2.xserver.jp2026-07-21 → 2026-07-27 · 3 obs
● 2026-07-21 12:31:12
● 2026-07-27 17:18:04
●NSns3.xserver.jp2026-07-21 → 2026-07-27 · 3 obs
● 2026-07-21 12:31:12
● 2026-07-27 17:18:04
●NSns4.xserver.jp2026-07-21 → 2026-07-27 · 3 obs
● 2026-07-21 12:31:12
● 2026-07-27 17:18:04
●NSns5.xserver.jp2026-07-21 → 2026-07-27 · 3 obs
● 2026-07-21 12:31:12
● 2026-07-27 17:18:04
●MXfortohna.jp2015-06-26 → 2026-07-27 · 2 obs
● 2026-07-27 17:18:04
●A183.181.89.1252026-07-21 → 2026-07-27 · 3 obs
● 2026-07-21 12:31:12
● 2026-07-27 17:18:04
○A202.172.25.92015-06-26 → 2017-05-20 · 4 obs
● 2017-05-20 18:26:02
○ 2026-07-21 12:31:12
○ 2026-07-27 17:18:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | b.dns.jp, g.dns.jp, f.dns.jp, c.dns.jp... | - |
| fortohna.jp | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | 11 records |
✅ Authoritative Response
Server:202.226.36.246
NS records: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fortohna.jp (unsigned zone)
⏱️ Timing
Total: 733ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.181.89.125 |
| NS | 5 | ns1.xserver.jp, ns3.xserver.jp... |
| MX | 1 | fortohna.jp (pri: 0) |
| TXT | 1 | v=spf1 +a:sv8284.xserver.jp +a:fortohna. |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
📌 Glue Records Collected
Total: 11
Out-of-bailiwick: 11 (ns1.xserver.jp, ns1.xserver.jp, ns1.xserver.jp...)
Analysis
Mail Server Role
fortohna.jp handles its own mail, functioning as its own mail server.
IP Addresses
fortohna.jp resolves to just one IP address, 183.181.89.125.
Two other host names, along with masabell.com, ibot-net.com and kanawa.co.jp, also share IP numbers with fortohna.jp.
Name Servers
fortohna.jp delegates to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
There is at least partial name server overlap between fortohna.jp and other domains — ureteq.jp, cutcat.net, mtk-inc.com and two more among them.
These name servers frequently co-occur with the name servers ns4.xserver.jp and ns5.xserver.jp.
Hostnames that map to three IP numbers:
ns1.xserver.jp resolves to three addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp resolves to three addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp resolves to three addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names that point to one IP address:
ns2.xserver.jp points to the IP address 35.72.43.26.
ns3.xserver.jp points to the IP address 202.226.36.247.
Mail Servers
fortohna.jp is served by just one mail server: fortohna.jp.
There is one IP number for fortohna.jp: 183.181.89.125.