expedia.org.ai - robtex.com
expedia.org.ai
| DNSSEC | ⚠️ Not signed | ||||||
| NS | pdns1.ultradns.net ⭐ | ||||||
| A | 2001:502:f3ff::1🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | pdns1.ultradns.net | ||||||
| A | 204.74.108.1🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar | ||||||
| PTR | pdns1.ultradns.net | ||||||
| NS | pdns2.ultradns.net | ||||||
| A | 2610:a1:1014::1🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | pdns2.ultradns.net | ||||||
| A | 204.74.109.1🇺🇸 MAINT-ID-12008204.74.109.0/24 Neustar | ||||||
| PTR | pdns2.ultradns.net | ||||||
| NS | pdns3.ultradns.org | ||||||
| NS | pdns4.ultradns.org | ||||||
| A | 2001:502:4612::1🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | pdns4.ultradns.org | ||||||
| A | 199.7.69.1🇺🇸 MAINT-ID-12008199.7.69.0/24 Neustar | ||||||
| PTR | pdns4.ultradns.org | ||||||
| SOA | pdns1.ultradns.netdomains@expedia.com serial=200410144 | ||||||
org.ai
| DNSSEC | ⚠️ Not signed | ||||||
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSpdns1.ultradns.net2026-07-31 → 2026-08-02 · 2 obs
● 2026-08-02 09:48:34
●NSpdns2.ultradns.net2026-07-31 → 2026-08-02 · 2 obs
● 2026-08-02 09:48:34
●NSpdns3.ultradns.org2026-07-31 → 2026-08-02 · 2 obs
● 2026-08-02 09:48:34
●NSpdns4.ultradns.org2026-07-31 → 2026-08-02 · 2 obs
● 2026-08-02 09:48:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ai | v0n0.nic.ai, v2n1.nic.ai, v2n0.nic.ai, v0n3.nic.ai... | - |
| expedia.org.ai | pdns2.ultradns.net, pdns4.ultradns.org, pdns1.ultradns.net, pdns3.ultradns.org | - |
✅ Authoritative Response
Server:199.7.69.1
NS records: pdns2.ultradns.net, pdns4.ultradns.org, pdns1.ultradns.net, pdns3.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for expedia.org.ai (unsigned zone)
⏱️ Timing
Total: 4109ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | pdns1.ultradns.net, pdns2.ultradns.net... |
| SOA | 1 | pdns1.ultradns.net domains.expedia.com |
Analysis
Name Servers
The domain expedia.org.ai is delegated to these four name servers: pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org and pdns4.ultradns.org.
At least some of expedia.org.ai's name servers are shared with other domains, for example poweredbygps.ca, inscience.eu, expedi.com.es and two more.
These name servers tend to co-occur with pdns5.ultradns.info, pdns6.ultradns.co.uk, udns1.ultradns.net and 7 other name servers in the same DNS delegations.
pdns1.ultradns.net, pdns2.ultradns.net and pdns4.ultradns.org are three hostnames that each resolve to a pair of IP addresses: pdns1.ultradns.net to 204.74.108.1 and 2001:502:f3ff::1, pdns2.ultradns.net to 204.74.109.1 and 2610:a1:1014::1, and pdns4.ultradns.org to 199.7.69.1 and 2001:502:4612::1.