ntj-geo.com - robtex.com
ntj-geo.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 153.122.205.19🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | ntj-geo.com ⭐ | ||||||
| A | 153.122.205.19🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| NS | dnss10.so-net.ne.jp | ||||||
| A | 210.139.255.1🇯🇵 So-net210.139.128.0/17 Sony Network Communications Inc. | ||||||
| PTR | dnss10.so-net.ne.jp | ||||||
| NS | dnss11.so-net.ne.jp | ||||||
| A | 210.139.255.17🇯🇵 So-net210.139.128.0/17 Sony Network Communications Inc. | ||||||
| PTR | dnss11.so-net.ne.jp | ||||||
| MX | mx.ntj-geo.com ⭐ | ||||||
| A | 153.122.206.114🇯🇵 AS131921153.122.192.0/20 GMO CLOUD K.K. GMO GlobalSign Holdings K.K. | ||||||
| TXT | v=spf1 include:_spf.shared-server.net +mx ~all | ||||||
| SOA | ntj-geo.comhostmaster@ntj-geo.com serial=2602171610 | ||||||
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=1778828481 | ||||||
NS for
ntj-geo.com |
Previously MX for
ntj-geo.com |
Same first word
ntj-geo.com |
Similar names
DNS History
8 records (5 active, 3 former)
●NSdnss10.so-net.ne.jp2015-07-13 → 2026-05-15 · 2 obs
● 2026-05-15 07:07:56
●NSdnss11.so-net.ne.jp2015-07-13 → 2026-05-15 · 2 obs
● 2026-05-15 07:07:56
●NSntj-geo.com2015-07-13 → 2026-05-15 · 2 obs
● 2026-05-15 07:07:56
●MXmx.ntj-geo.com2016-03-03 → 2026-05-15 · 3 obs
● 2016-03-03 08:24:10
● 2026-05-15 07:07:56
○MXntj-geo.com2015-07-13 → 2015-11-27 · 4 obs
● 2015-11-27 23:27:50
○ 2016-03-03 08:24:10
○ 2026-05-15 07:07:56
○A111.68.227.1822015-07-13 → 2015-11-27 · 4 obs
● 2015-11-27 23:27:50
○ 2016-03-03 08:24:10
○ 2026-05-15 07:07:56
●A153.122.205.192026-05-13 → 2026-05-15 · 3 obs
● 2026-05-13 08:23:36
● 2026-05-15 07:07:56
○A211.13.196.1322016-03-03 → 2017-11-07 · 5 obs
● 2016-03-03 08:24:10
● 2017-11-07 19:52:44
○ 2026-05-13 08:23:36
○ 2026-05-15 07:07:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net... | - |
| ntj-geo.com | dnss10.so-net.ne.jp, dnss11.so-net.ne.jp | - |
✅ Authoritative Response
Server:210.139.255.17
NS records: dnss10.so-net.ne.jp, dnss11.so-net.ne.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ntj-geo.com (unsigned zone)
⏱️ Timing
Total: 1717ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 153.122.205.19 |
| NS | 2 | dnss10.so-net.ne.jp, dnss11.so-net.ne.jp |
| MX | 1 | mx.ntj-geo.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.shared-server.net +m |
| SOA | 1 | ntj-geo.com hostmaster.ntj-geo.com |
Analysis
Name Server Role
ntj-geo.com serves as a name server for ntj-geo.com.
dnss10.so-net.ne.jp and dnss11.so-net.ne.jp are commonly used as name servers along with ntj-geo.com.
IP Addresses
ntj-geo.com points to a single IP number: 153.122.205.19.
Other host names, for instance flowerdesign.jp, www.o-oasis.com, kenshosha.com, taiichikai.com and kt-industries.co.jp share IP numbers with ntj-geo.com.
Name Servers
ntj-geo.com is delegated to three name servers: ntj-geo.com, dnss10.so-net.ne.jp and dnss11.so-net.ne.jp.
ntj-geo.com at least partially shares name servers with other domains, for instance nemoto-kikaku.com, deoxicb.com, itmanagement.co.jp, nozaki-cl.com and zen-in-syu-go.com.
Host names with one IP number:
ntj-geo.com points to 153.122.205.19.
dnss10.so-net.ne.jp points to 210.139.255.1.
dnss11.so-net.ne.jp points to 210.139.255.17.
Mail Servers
ntj-geo.com is handled by a single mail server, mx.ntj-geo.com.
mx.ntj-geo.com points to a single IP: 153.122.206.114.