senmon.co.jp - robtex.com
senmon.co.jp
co.jp
| DNSSEC | ⚠️ Not signed | ||||||
| TXT | co.jp. | ||||||
WOT: SAFE (58/100)
MX for
senmon.co.jp |
Same first word
Similar names
DNS History
13 records (7 active, 6 former)
○NSdns01.muumuu-domain.com2026-07-01 → 2026-07-01 · 4 obs
● 2026-07-01 17:03:16
○ 2026-07-09 19:00:36
○ 2026-07-11 23:15:24
○NSdns02.muumuu-domain.com2026-07-01 → 2026-07-01 · 4 obs
● 2026-07-01 17:03:16
○ 2026-07-09 19:00:36
○ 2026-07-11 23:15:24
○NSns1.people.co.jp2015-07-24 → 2019-03-22 · 4 obs
● 2019-03-22 18:31:52
○ 2026-07-01 17:03:16
○ 2026-07-11 23:15:24
●NSns1.xserver.jp2026-07-09 → 2026-07-11 · 3 obs
● 2026-07-09 19:00:36
● 2026-07-11 23:15:24
○NSns2.people.co.jp2015-07-24 → 2019-03-22 · 4 obs
● 2019-03-22 18:31:52
○ 2026-07-01 17:03:16
○ 2026-07-11 23:15:24
●NSns2.xserver.jp2026-07-09 → 2026-07-11 · 3 obs
● 2026-07-09 19:00:36
● 2026-07-11 23:15:24
●NSns3.xserver.jp2026-07-09 → 2026-07-11 · 3 obs
● 2026-07-09 19:00:36
● 2026-07-11 23:15:24
●NSns4.xserver.jp2026-07-09 → 2026-07-11 · 3 obs
● 2026-07-09 19:00:36
● 2026-07-11 23:15:24
●NSns5.xserver.jp2026-07-09 → 2026-07-11 · 3 obs
● 2026-07-09 19:00:36
● 2026-07-11 23:15:24
○MXmail2nd.people.co.jp2015-07-24 → 2019-03-22 · 4 obs
● 2019-03-22 18:31:52
○ 2026-07-01 17:03:16
○ 2026-07-11 23:15:24
●MXsenmon.co.jp2026-07-09 → 2026-07-11 · 3 obs
● 2026-07-09 19:00:36
● 2026-07-11 23:15:24
○MXsmtp.senmon.co.jp2015-07-24 → 2019-03-22 · 4 obs
● 2019-03-22 18:31:52
○ 2026-07-01 17:03:16
○ 2026-07-11 23:15:24
●A157.112.152.432026-07-09 → 2026-07-11 · 2 obs
● 2026-07-11 23:15:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | d.dns.jp, a.dns.jp, b.dns.jp, f.dns.jp... | - |
| senmon.co.jp | ns1.xserver.jp, ns4.xserver.jp, ns2.xserver.jp, ns3.xserver.jp... | 11 records |
✅ Authoritative Response
Server:202.226.36.246
NS records: ns1.xserver.jp, ns4.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns5.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for senmon.co.jp (unsigned zone)
⏱️ Timing
Total: 1416ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.112.152.43 |
| NS | 5 | ns5.xserver.jp, ns3.xserver.jp... |
| MX | 1 | senmon.co.jp (pri: 0) |
| TXT | 1 | v=spf1 +a:sv942.xserver.jp +a:senmon.co. |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
📌 Glue Records Collected
Total: 11
Out-of-bailiwick: 11 (ns5.xserver.jp, ns5.xserver.jp, ns5.xserver.jp...)
Analysis
Mail Server Role
senmon.co.jp acts as its own mail server.
IP Addresses
senmon.co.jp points to a single IP number: 157.112.152.43.
Additional host names — www.cinnabon-jp.com, gero-music.net, mx.cinnabon-jp.com and two others — share IP numbers with senmon.co.jp.
Name Servers
Delegation for senmon.co.jp is to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp and two others.
At least some of senmon.co.jp's name servers are shared with other domains, for example kiosktoinvest.com, noble.saga.jp, haradabridal.com and two more.
These name servers tend to be deployed in combination with the name servers ns4.xserver.jp and ns5.xserver.jp.
Host names with 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 pointing to a single 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
senmon.co.jp has a single mail server: senmon.co.jp itself.
There is one IP number for senmon.co.jp: 157.112.152.43.