theloop.jp - dns.ninja
theloop.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=1780911902 | ||||||
MX for
theloop.jp |
Subdomains
Same first word
Similar names
DNS History
12 records (7 active, 5 former)
○NSns1.instradns.com2015-07-15 → 2016-09-14 · 5 obs
● 2015-07-15 00:12:30
● 2016-09-14 23:48:42
○ 2026-03-26 08:42:44
○ 2026-06-08 10:16:52
●NSns1.xserver.jp2026-03-26 → 2026-06-08 · 3 obs
● 2026-03-26 08:42:44
● 2026-06-08 10:16:52
○NSns2.instradns.com2015-07-15 → 2016-09-14 · 5 obs
● 2015-07-15 00:12:30
● 2016-09-14 23:48:42
○ 2026-03-26 08:42:44
○ 2026-06-08 10:16:52
●NSns2.xserver.jp2026-03-26 → 2026-06-08 · 3 obs
● 2026-03-26 08:42:44
● 2026-06-08 10:16:52
○NSns3.instradns.com2015-07-15 → 2016-09-14 · 5 obs
● 2015-07-15 00:12:30
● 2016-09-14 23:48:42
○ 2026-03-26 08:42:44
○ 2026-06-08 10:16:52
●NSns3.xserver.jp2026-03-26 → 2026-06-08 · 3 obs
● 2026-03-26 08:42:44
● 2026-06-08 10:16:52
●NSns4.xserver.jp2026-03-26 → 2026-06-08 · 3 obs
● 2026-03-26 08:42:44
● 2026-06-08 10:16:52
●NSns5.xserver.jp2026-03-26 → 2026-06-08 · 3 obs
● 2026-03-26 08:42:44
● 2026-06-08 10:16:52
○MXmail.theloop.jp2015-07-15 → 2016-09-14 · 5 obs
● 2015-07-15 00:12:30
● 2016-09-14 23:48:42
○ 2026-03-26 08:42:44
○ 2026-06-08 10:16:52
●MXtheloop.jp2026-03-26 → 2026-06-08 · 3 obs
● 2026-03-26 08:42:44
● 2026-06-08 10:16:52
●A120.136.10.562026-03-26 → 2026-06-08 · 3 obs
● 2026-03-26 08:42:44
● 2026-06-08 10:16:52
○A184.95.38.1972015-07-15 → 2016-09-14 · 5 obs
● 2015-07-15 00:12:30
● 2016-09-14 23:48:42
○ 2026-03-26 08:42:44
○ 2026-06-08 10:16:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| jp | e.dns.jp, d.dns.jp, a.dns.jp, f.dns.jp... | - |
| theloop.jp | ns1.xserver.jp, ns2.xserver.jp, ns5.xserver.jp, ns4.xserver.jp... | 11 records |
✅ Authoritative Response
Server:202.226.36.164
NS records: ns1.xserver.jp, ns2.xserver.jp, ns5.xserver.jp, ns4.xserver.jp, ns3.xserver.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for theloop.jp (unsigned zone)
⏱️ Timing
Total: 901ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 120.136.10.56 |
| NS | 5 | ns3.xserver.jp, ns1.xserver.jp... |
| MX | 1 | theloop.jp (pri: 0) |
| TXT | 1 | v=spf1 +a:sv555.xserver.jp +a:theloop.jp |
| 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
Hierarchy
mail.theloop.jp and www.theloop.jp each fall under theloop.jp as their parent domain.
Mail Server Role
theloop.jp handles its own mail, functioning as its own mail server.
IP Addresses
theloop.jp resolves to just one IP address, 120.136.10.56.
Two other host names, along with kyosei-club.net, yrpc.org and mail.theloop.jp, also share IP numbers with theloop.jp.
Name Servers
theloop.jp has 5 name servers handling its delegation — ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp plus two more.
The name servers of theloop.jp overlap at least partially with those of other domains — among them vmko.com, fth.jp, awakening-fengshui.com and two more.
These name servers commonly co-occur with the name servers ns4.xserver.jp, ns5.xserver.jp, ns1.bdm.microsoftonline.com and ns2.bdm.microsoftonline.com.
Hostnames that map to three IP numbers:
ns1.xserver.jp maps to three IP addresses: 202.226.36.164, 202.226.36.170 and 202.226.36.246.
ns4.xserver.jp maps to three IP addresses: 183.90.224.226, 183.90.224.230 and 202.226.39.247.
ns5.xserver.jp maps to three IP addresses: 157.112.182.218, 157.112.182.220 and 202.226.37.247.
Host names with one IP number:
ns2.xserver.jp resolves to the IP address 35.72.43.26.
ns3.xserver.jp resolves to the IP address 202.226.36.247.
Mail Servers
theloop.jp is served by just one mail server: theloop.jp.
theloop.jp resolves to 120.136.10.56 and no other IP number.