expediatour.com - robtex.com
expediatour.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=1784848177 | ||||||
Same first word
expediatour.com |
expediatour.info |
Similar names
DNS History
6 records (6 active, 0 former)
●NSpdns1.ultradns.net2026-04-21 → 2026-07-23 · 2 obs
● 2026-07-23 23:38:58
●NSpdns2.ultradns.net2026-04-21 → 2026-07-23 · 2 obs
● 2026-07-23 23:38:58
●NSpdns3.ultradns.org2026-04-21 → 2026-07-23 · 2 obs
● 2026-07-23 23:38:58
●NSpdns4.ultradns.org2026-04-21 → 2026-07-23 · 2 obs
● 2026-07-23 23:38:58
●NSpdns5.ultradns.info2026-04-21 → 2026-07-23 · 2 obs
● 2026-07-23 23:38:58
●NSpdns6.ultradns.co.uk2026-04-21 → 2026-07-23 · 2 obs
● 2026-07-23 23:38:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| expediatour.com | pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net... | - |
✅ Authoritative Response
Server:199.7.68.1
NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, pdns5.ultradns.info, pdns6.ultradns.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for expediatour.com (unsigned zone)
⏱️ Timing
Total: 305ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 6 | pdns1.ultradns.net, pdns2.ultradns.net... |
| SOA | 1 | pdns1.ultradns.net domains.expediagroup. |
Analysis
Name Servers
expediatour.com is served by 6 authoritative name servers — among them pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net and 3 others.
expediatour.com has at least partial name server overlap with other domains, such as bulgari.at, fullsizebrand.com, expdia.sg and two others.
These name servers tend to appear together with the name servers pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk, plus two others.
Host names pointing to two IP addresses:
pdns5.ultradns.info resolves to two addresses: 204.74.114.1 and 2610:a1:1016::1.
pdns1.ultradns.net resolves to two addresses: 204.74.108.1 and 2001:502:f3ff::1.
pdns2.ultradns.net resolves to two addresses: 204.74.109.1 and 2610:a1:1014::1.
pdns3.ultradns.org resolves to two addresses: 199.7.68.1 and 2610:a1:1015::1.
pdns4.ultradns.org resolves to two addresses: 199.7.69.1 and 2001:502:4612::1.
pdns6.ultradns.co.uk resolves to two addresses: 204.74.115.1 and 2610:a1:1017::1.