expedia.off.ai - robtex.com
expedia.off.ai
| DNSSEC | β οΈ Not signed | ||||||
| NS | pdns1.ultradns.net β | ||||||
| A | 2001:502:f3ff::1πΊπΈ MAINT-ID-120082001:502:f3ff::/48 Neustar | ||||||
| PTR | pdns1.ultradns.net | ||||||
| A | 204.74.108.1πΊπΈ MAINT-ID-12008204.74.108.0/24 Neustar | ||||||
| PTR | pdns1.ultradns.net | ||||||
| NS | pdns2.ultradns.net | ||||||
| A | 2610:a1:1014::1πΊπΈ MAINT-ID-120082610:a1:1014::/48 Neustar | ||||||
| PTR | pdns2.ultradns.net | ||||||
| A | 204.74.109.1πΊπΈ MAINT-ID-12008204.74.109.0/24 Neustar | ||||||
| PTR | pdns2.ultradns.net | ||||||
| NS | pdns3.ultradns.org | ||||||
| A | 2610:a1:1015::1πΊπΈ MAINT-ID-120082610:a1:1015::/48 Neustar | ||||||
| PTR | pdns3.ultradns.org | ||||||
| A | 199.7.68.1πΊπΈ MAINT-ID-12008199.7.68.0/24 Neustar | ||||||
| PTR | pdns3.ultradns.org | ||||||
| NS | pdns4.ultradns.org | ||||||
| A | 2001:502:4612::1πΊπΈ MAINT-ID-120082001:502:4612::/48 Neustar | ||||||
| PTR | pdns4.ultradns.org | ||||||
| A | 199.7.69.1πΊπΈ MAINT-ID-12008199.7.69.0/24 Neustar | ||||||
| PTR | pdns4.ultradns.org | ||||||
| SOA | pdns1.ultradns.netdomains@expedia.com 2007-11-26 #6 | ||||||
off.ai
| DNSSEC | β οΈ Not signed | ||||||
rank #174 in the tld
WOT: SAFE (99/100)
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
βNSpdns1.ultradns.net2026-04-01 β 2026-04-02 Β· 2 obs
β 2026-04-02 03:40:38
βNSpdns2.ultradns.net2026-04-01 β 2026-04-02 Β· 2 obs
β 2026-04-02 03:40:38
βNSpdns3.ultradns.org2026-04-01 β 2026-04-02 Β· 2 obs
β 2026-04-02 03:40:38
βNSpdns4.ultradns.org2026-04-01 β 2026-04-02 Β· 2 obs
β 2026-04-02 03:40:38
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ai | v0n0.nic.ai, v0n2.nic.ai, v2n1.nic.ai, v2n0.nic.ai... | 12 records |
| expedia.off.ai | pdns1.ultradns.net, pdns4.ultradns.org, pdns2.ultradns.net, pdns3.ultradns.org | - |
β Authoritative Response
Server:199.7.69.1
NS records: pdns1.ultradns.net, pdns4.ultradns.org, pdns2.ultradns.net, pdns3.ultradns.org
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for expedia.off.ai (unsigned zone)
β±οΈ Timing
Total: 518ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | pdns1.ultradns.net, pdns2.ultradns.net... |
| SOA | 1 | pdns1.ultradns.net domains.expedia.com |
π Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.ai, v0n0.nic.ai, v0n2.nic.ai...)
Analysis
Name Servers
expedia.off.ai is delegated to four name servers: pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org and pdns4.ultradns.org.
expedia.off.ai at least partially shares name servers with other domains, for example westdeutscherverlag.de, hotelpreisindex.info, thermoscientific.com.ro, 113.83.99.in-addr.arpa and pacifictrail.ru.
Name servers pdns5.ultradns.info, pdns6.ultradns.co.uk, dns-external-master.amazon.com, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net are commonly used together.
Host names with two IP numbers:
pdns1.ultradns.net points to: 2001:502:f3ff::1 and 204.74.108.1
pdns2.ultradns.net points to: 2610:a1:1014::1 and 204.74.109.1
pdns3.ultradns.org points to: 2610:a1:1015::1 and 199.7.68.1
pdns4.ultradns.org points to: 2001:502:4612::1 and 199.7.69.1