itrdesign.com - robtex.com
itrdesign.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=1774584207 | ||||||
MX for
itrdesign.com |
Same first word
itrdesign.com |
Similar names
DNS History
10 records (7 active, 3 former)
○NSns1.coot.arvixe.com2015-05-31 → 2016-04-05 · 4 obs
● 2016-04-05 17:52:06
○ 2016-09-16 00:40:54
○ 2026-03-27 04:06:02
●NSns1.xserver.jp2026-03-13 → 2026-03-27 · 3 obs
● 2026-03-13 04:54:52
● 2026-03-27 04:06:02
○NSns2.coot.arvixe.com2015-05-31 → 2016-04-05 · 4 obs
● 2016-04-05 17:52:06
○ 2016-09-16 00:40:54
○ 2026-03-27 04:06:02
●NSns2.xserver.jp2026-03-13 → 2026-03-27 · 3 obs
● 2026-03-13 04:54:52
● 2026-03-27 04:06:02
●NSns3.xserver.jp2026-03-13 → 2026-03-27 · 3 obs
● 2026-03-13 04:54:52
● 2026-03-27 04:06:02
●NSns4.xserver.jp2026-03-13 → 2026-03-27 · 3 obs
● 2026-03-13 04:54:52
● 2026-03-27 04:06:02
●NSns5.xserver.jp2026-03-13 → 2026-03-27 · 3 obs
● 2026-03-13 04:54:52
● 2026-03-27 04:06:02
●MXitrdesign.com2015-05-31 → 2026-03-27 · 6 obs
● 2016-04-05 17:52:06
○ 2016-09-16 00:40:54
○ 2017-07-09 03:51:42
● 2026-03-13 04:54:52
● 2026-03-27 04:06:02
●A183.181.97.632026-03-13 → 2026-03-27 · 3 obs
● 2026-03-13 04:54:52
● 2026-03-27 04:06:02
○A198.252.66.1012015-05-31 → 2016-04-05 · 4 obs
● 2016-04-05 17:52:06
○ 2016-09-16 00:40:54
○ 2026-03-27 04:06:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| itrdesign.com | ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp... | - |
✅ Authoritative Response
Server:183.90.224.226
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 itrdesign.com (unsigned zone)
⏱️ Timing
Total: 603ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 183.181.97.63 |
| NS | 5 | ns1.xserver.jp, ns5.xserver.jp... |
| MX | 1 | itrdesign.com (pri: 0) |
| TXT | 2 | v=spf1 +a:sv7062.xserver.jp +a:itrdesign, google-site-verification=zKIAmH5vSSpFQYq |
| SOA | 1 | ns1.xserver.jp root.xserver.jp |
Analysis
Mail Server Role
itrdesign.com is the mail server for itrdesign.com.
IP Addresses
itrdesign.com resolves to a single IP: 183.181.97.63.
Other host names, for instance uekiya-nishinomiya.com, flower.swift-japan.com, mail.smileazuma.com, ennoju.com and tutuya.com share IP numbers with itrdesign.com.
Name Servers
itrdesign.com delegates to five name servers: ns1.xserver.jp, ns2.xserver.jp, ns3.xserver.jp, ns4.xserver.jp and ns5.xserver.jp.
itrdesign.com shares some name servers with other domains, for example webarc.xsrv.jp, harutokizaki.com, step-go.com, nenza.info and alphatouch.biz.
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
One mail server handles itrdesign.com.
Host name itrdesign.com points to IP 183.181.97.63.