jota28.com - robtex.com
jota28.com
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774571487 | ||||||
MX for
jota28.com |
Same first word
jota28.com |
DNS History
12 records (7 active, 5 former)
●NSns1.xserver.jp2026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 23:13:02
● 2026-03-27 00:43:58
●NSns2.xserver.jp2026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 23:13:02
● 2026-03-27 00:43:58
○NSns20.winserver.ne.jp2015-06-30 → 2017-04-15 · 8 obs
● 2015-11-06 20:50:18
○ 2016-03-01 17:49:06
○ 2016-07-20 06:52:48
● 2017-03-31 21:24:10
● 2017-04-15 22:05:40
○ 2026-02-22 23:13:02
○ 2026-03-27 00:43:58
○NSns21.winserver.ne.jp2015-06-30 → 2016-07-20 · 6 obs
○ 2015-11-06 20:50:18
● 2016-03-01 17:49:06
● 2016-07-20 06:52:48
○ 2017-03-31 21:24:10
○ 2026-03-27 00:43:58
●NSns3.xserver.jp2026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 23:13:02
● 2026-03-27 00:43:58
●NSns4.xserver.jp2026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 23:13:02
● 2026-03-27 00:43:58
●NSns5.xserver.jp2026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 23:13:02
● 2026-03-27 00:43:58
●MXjota28.com2026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 23:13:02
● 2026-03-27 00:43:58
○MXmail.jota28.com2015-06-30 → 2017-04-15 · 4 obs
● 2017-04-15 22:05:40
○ 2026-02-22 23:13:02
○ 2026-03-27 00:43:58
●A162.43.120.1472026-02-22 → 2026-03-27 · 3 obs
● 2026-02-22 23:13:02
● 2026-03-27 00:43:58
○A203.137.92.82015-11-06 → 2017-04-15 · 5 obs
● 2015-11-06 20:50:18
● 2017-04-15 22:05:40
○ 2026-02-22 23:13:02
○ 2026-03-27 00:43:58
○A210.146.10.1012015-06-30 → 2015-06-30 · 3 obs
○ 2015-11-06 20:50:18
○ 2026-03-27 00:43:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jota28.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:202.226.36.247
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 jota28.com (unsigned zone)
⏱️ Timing
Total: 558ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.43.120.147 |
| NS | 5 | ns4.xserver.jp, ns3.xserver.jp... |
| MX | 1 | jota28.com (pri: 0) |
| TXT | 1 | v=spf1 +a:sv14146.xserver.jp +a:jota28.c |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
jota28.com serves as the mail server for jota28.com.
IP Addresses
jota28.com points to a single IP number: 162.43.120.147.
Other host names, for instance cosmezine.com, hatagaya-saisei-univ.jp, hioki-dc.com, irenic.co.jp and mishoan.co.jp share IP numbers with jota28.com.
Name Servers
jota28.com is delegated to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
jota28.com at least partially shares name servers with other domains, for instance gamer-lover.com, takenakadouki.com, asitaya.com, jtec.or.jp and xn--u9j1job4dl5642m.net.
Host names with three IP numbers:
ns1.xserver.jp points to: 202.226.36.164, 202.226.36.170 and 202.226.36.246
ns4.xserver.jp points to: 183.90.224.226, 183.90.224.230 and 202.226.39.247
ns5.xserver.jp points to: 157.112.182.218, 157.112.182.220 and 202.226.37.247
Host names with one IP number:
ns2.xserver.jp points to: 35.72.43.26
ns3.xserver.jp points to: 202.226.36.247
Mail Servers
A single mail server handles jota28.com.
jota28.com points to a single IP: 162.43.120.147.