it-ex.com - dns.ninja
it-ex.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=1784117317 | ||||||
rank #313089 in the tld
📈 Tranco rank: #436,675
Subdomains
cas-user.it-ex.com |
cas-portal.it-ex.com |
cas-exauth.it-ex.com |
www2.it-ex.com |
cus-pro.it-ex.com |
cas-partner.it-ex.com |
cas-cone.it-ex.com |
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
○NSdns-b.iij.ad.jp2015-08-31 → 2016-12-26 · 4 obs
● 2016-12-26 04:21:04
○ 2026-03-26 21:53:08
○ 2026-07-15 12:09:24
○NSdns-c.iij.ad.jp2015-08-31 → 2016-12-26 · 4 obs
● 2016-12-26 04:21:04
○ 2026-03-26 21:53:08
○ 2026-07-15 12:09:24
●NSns000.d-53.net2026-03-26 → 2026-07-15 · 3 obs
● 2026-03-26 21:53:08
● 2026-07-15 12:09:24
●NSns001-frkbosohbi14o0i1.f.d-53.info2026-03-26 → 2026-07-15 · 3 obs
● 2026-03-26 21:53:08
● 2026-07-15 12:09:24
●NSns001-frkbosohbi14o0i1.f.d-53.jp2026-03-26 → 2026-07-15 · 3 obs
● 2026-03-26 21:53:08
● 2026-07-15 12:09:24
●NSns001-frkbosohbi14o0i1.f.d-53.org2026-03-26 → 2026-07-15 · 3 obs
● 2026-03-26 21:53:08
● 2026-07-15 12:09:24
●MXitex-com0e.mail.protection.outlook.com2026-03-26 → 2026-07-15 · 2 obs
● 2026-07-15 12:09:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| it-ex.com | ns001-frkbosohbi14o0i1.f.d-53.info, ns001-frkbosohbi14o0i1.f.d-53.org, ns001-frkbosohbi14o0i1.f.d-53.jp | - |
✅ Authoritative Response
Server:202.32.219.32
NS records: ns001-frkbosohbi14o0i1.f.d-53.info, ns001-frkbosohbi14o0i1.f.d-53.org, ns001-frkbosohbi14o0i1.f.d-53.jp
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for it-ex.com (unsigned zone)
⏱️ Timing
Total: 1811ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns001-frkbosohbi14o0i1.f.d-53.jp, ns001-frkbosohbi14o0i1.f.d-53.org... |
| MX | 1 | itex-com0e.mail.protection.outlook.com ( |
| TXT | 8 | v=spf1 ip4:202.218.127.252 include:spf.p, 8l6ofr58o5369c555imigs23ao... |
| SOA | 1 | ns000.d-53.net dns-managers.iij.ad.jp |
Analysis
Hierarchy
cas-user.it-ex.com, cas-portal.it-ex.com, cas-exauth.it-ex.com, www2.it-ex.com, cus-pro.it-ex.com and a few other host names are all children of it-ex.com.
Name Servers
The NS records for it-ex.com point to four name servers: ns000.d-53.net, ns001-frkbosohbi14o0i1.f.d-53.info, ns001-frkbosohbi14o0i1.f.d-53.jp and ns001-frkbosohbi14o0i1.f.d-53.org.
The name servers of it-ex.com overlap at least partially with those of other domains — among them shupat.gr.jp, town.naie.lg.jp, 98.41.124.in-addr.arpa and two more.
These name servers commonly appear in delegations together with dns-b.iij.ad.jp, dns-c.iij.ad.jp, ns01.iij-dns.jp and 6 other.
ns001-frkbosohbi14o0i1.f.d-53.info, ns001-frkbosohbi14o0i1.f.d-53.jp and ns001-frkbosohbi14o0i1.f.d-53.org are three hostnames that each resolve to a pair of IP addresses: ns001-frkbosohbi14o0i1.f.d-53.info to 202.32.219.32 and 2001:240:bb81::28:32, ns001-frkbosohbi14o0i1.f.d-53.jp to 203.180.146.92 and 2001:240:bb81::29:1092, and ns001-frkbosohbi14o0i1.f.d-53.org to 210.138.20.92 and 2001:240:bb81::29:92.
Mail Servers
The sole mail server for it-ex.com is itex-com0e.mail.protection.outlook.com.
The hostname itex-com0e.mail.protection.outlook.com resolves to the four IP addresses 52.101.124.0, 52.101.124.1, 52.101.157.10 and 52.101.157.40.