expro-online.com - robtex.com
expro-online.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns0.kagoya.net ⭐ | ||||||
| A | 210.134.60.132🇯🇵 KAGOYAJAPAN210.134.48.0/20 KAGOYA Japan Inc. | ||||||
| PTR | ns0.kagoya.net | ||||||
| NS | ns.kagoya.net | ||||||
| A | 210.134.60.132🇯🇵 KAGOYAJAPAN210.134.48.0/20 KAGOYA Japan Inc. | ||||||
| PTR | ns0.kagoya.net | ||||||
| NS | ns1.kagoya.net | ||||||
| A | 203.142.206.132🇯🇵 KAGOYAJAPAN203.142.192.0/20 KAGOYA Japan Inc. | ||||||
| PTR | ns1.kagoya.net | ||||||
| MX | dmail.kagoya.net ⭐ | ||||||
| A | 210.134.51.6🇯🇵 KAGOYAJAPAN210.134.48.0/20 KAGOYA Japan Inc. | ||||||
| PTR | dmail01.kagoya.net | ||||||
| A | 210.134.51.7🇯🇵 KAGOYAJAPAN210.134.48.0/20 KAGOYA Japan Inc. | ||||||
| PTR | dmail02.kagoya.net | ||||||
| A | 210.134.58.253🇯🇵 KAGOYAJAPAN210.134.48.0/20 KAGOYA Japan Inc. | ||||||
| PTR | dmail03.kagoya.net | ||||||
| A | 210.134.58.254🇯🇵 KAGOYAJAPAN210.134.48.0/20 KAGOYA Japan Inc. | ||||||
| PTR | dmail04.kagoya.net | ||||||
| TXT | v=spf1 include:kagoya.net ~all | ||||||
| SOA | ns.kagoya.netroot@kagoya.net serial=2026030001 | ||||||
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=1778537196 | ||||||
Previously MX for
expro-online.com |
Same first word
expro-online.com |
DNS History
12 records (4 active, 8 former)
●NSns.kagoya.net2017-12-22 → 2026-05-11 · 3 obs
● 2017-12-22 21:16:00
● 2026-05-11 22:12:04
●NSns0.kagoya.net2017-12-22 → 2026-05-11 · 3 obs
● 2017-12-22 21:16:00
● 2026-05-11 22:12:04
○NSns1.dns.ne.jp2008-03-14 → 2008-03-14 · 3 obs
○ 2015-08-19 17:08:38
○ 2026-05-11 22:12:04
●NSns1.kagoya.net2017-12-22 → 2026-05-11 · 3 obs
● 2017-12-22 21:16:00
● 2026-05-11 22:12:04
○NSns1.rsjpserver.net2015-08-19 → 2016-09-10 · 5 obs
● 2015-08-19 17:08:38
● 2016-09-10 17:54:44
○ 2017-12-22 21:16:00
○ 2026-05-11 22:12:04
○NSns2.dns.ne.jp2008-03-14 → 2008-03-14 · 3 obs
○ 2015-08-19 17:08:38
○ 2026-05-11 22:12:04
○NSns2.rsjpserver.net2015-08-19 → 2016-09-10 · 5 obs
● 2015-08-19 17:08:38
● 2016-09-10 17:54:44
○ 2017-12-22 21:16:00
○ 2026-05-11 22:12:04
●MXdmail.kagoya.net2017-12-22 → 2026-05-11 · 3 obs
● 2017-12-22 21:16:00
● 2026-05-11 22:12:04
○MXexpro-online.com2008-03-14 → 2016-09-10 · 4 obs
● 2016-09-10 17:54:44
○ 2017-12-22 21:16:00
○ 2026-05-11 22:12:04
○MXvs.mailsystems.net2015-08-19 → 2016-09-10 · 5 obs
● 2015-08-19 17:08:38
● 2016-09-10 17:54:44
○ 2017-12-22 21:16:00
○ 2026-05-11 22:12:04
○A153.122.150.2542015-08-19 → 2016-09-10 · 5 obs
● 2015-08-19 17:08:38
● 2016-09-10 17:54:44
○ 2017-12-22 21:16:00
○ 2026-05-11 22:12:04
○A219.94.162.982008-03-14 → 2008-03-14 · 3 obs
○ 2015-08-19 17:08:38
○ 2026-05-11 22:12:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| expro-online.com | ns0.kagoya.net, ns1.kagoya.net | - |
✅ Authoritative Response
Server:210.134.60.132
NS records: ns0.kagoya.net, ns1.kagoya.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for expro-online.com (unsigned zone)
⏱️ Timing
Total: 892ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.kagoya.net, ns0.kagoya.net |
| MX | 1 | dmail.kagoya.net (pri: 10) |
| TXT | 1 | v=spf1 include:kagoya.net ~all |
| SOA | 1 | ns.kagoya.net root.kagoya.net |
Analysis
Name Servers
expro-online.com is delegated to three name servers: ns0.kagoya.net, ns1.kagoya.net and ns.kagoya.net.
expro-online.com at least partially shares name servers with other domains, for instance kobe-baby.co.jp, abilitypark.com, explore-curiosity.com, tokyozeirishikai-arakawa.jp and e-remodel.jp.
Host names with a single IP:
ns0.kagoya.net points to 210.134.60.132.
ns1.kagoya.net points to 203.142.206.132.
ns.kagoya.net points to 210.134.60.132.
Host names sharing IP 210.134.60.132: ns0.kagoya.net and ns.kagoya.net.
Mail Servers
expro-online.com is handled by a single mail server, dmail.kagoya.net.
The mail server setup for expro-online.com matches that of other domains, for instance relationship2020.co.jp, tomuko.co.jp, kyotocinema.jp, atlas-seikotsuin.com and molton.jp.
The host name dmail.kagoya.net has four IP numbers: 210.134.51.6, 210.134.51.7, 210.134.58.253 and 210.134.58.254.