cheapchickets.com - robtex.com

cheapchickets.com

DNSSEC⚠️ Not signed
A204.74.99.101🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar
NSpdns1.ultradns.net ⭐
A2001:502:f3ff::1🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar
PTRpdns1.ultradns.net
A204.74.108.1🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar
PTRpdns1.ultradns.net
NSpdns2.ultradns.net
A2610:a1:1014::1🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar
PTRpdns2.ultradns.net
A204.74.109.1🇺🇸 MAINT-ID-12008204.74.109.0/24 Neustar
PTRpdns2.ultradns.net
NSpdns3.ultradns.org
A2610:a1:1015::1🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar
PTRpdns3.ultradns.org
A199.7.68.1🇺🇸 MAINT-ID-12008199.7.68.0/24 Neustar
PTRpdns3.ultradns.org
NSpdns4.ultradns.org
A2001:502:4612::1🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar
PTRpdns4.ultradns.org
A199.7.69.1🇺🇸 MAINT-ID-12008199.7.69.0/24 Neustar
PTRpdns4.ultradns.org
NSpdns5.ultradns.info
A2610:a1:1016::1🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar
PTRpdns5.ultradns.info
A204.74.114.1🇺🇸 MAINT-ID-12008204.74.114.0/24 Neustar
PTRpdns5.ultradns.info
NSpdns6.ultradns.co.uk
A2610:a1:1017::1🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar
PTRpdns6.ultradns.co.uk
A204.74.115.1🇺🇸 MAINT-ID-12008204.74.115.0/24 Neustar
PTRpdns6.ultradns.co.uk
SOApdns1.ultradns.netdomains@expedia.com 2016-04-06 #12

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1775152372

Same first word

cheapchickets.com

DNS History

18 records (7 active, 11 former)

200920112013201520172019202120232025NSpdns1.ultradns.netpdns2.ultradns.netpdns3.ultradns.orgpdns4.ultradns.orgpdns5.ultradns.infopdns6.ultradns.co.ukdns1.cscdns.netdns2.cscdns.netns1.a0f.netns2.a0f.netMXcustmx.cscdns.netA204.74.99.101162.212.2.136162.212.2.137165.160.13.20165.160.15.20198.46.51.188198.46.51.193
○NSdns1.cscdns.net2016-11-29 → 2017-11-08 · 5 obs
○ 2016-03-16 09:48:16
● 2016-11-29 07:11:54
● 2017-11-08 15:44:48
○ 2026-04-01 06:51:20
○ 2026-04-02 17:54:12
○NSdns2.cscdns.net2016-11-29 → 2017-11-08 · 5 obs
○ 2016-03-16 09:48:16
● 2016-11-29 07:11:54
● 2017-11-08 15:44:48
○ 2026-04-01 06:51:20
○ 2026-04-02 17:54:12
○NSns1.a0f.net2015-08-08 → 2016-03-16 · 5 obs
○ 2008-03-19 18:30:06
● 2015-08-08 03:28:18
● 2016-03-16 09:48:16
○ 2016-11-29 07:11:54
○ 2026-04-02 17:54:12
○NSns2.a0f.net2015-08-08 → 2016-03-16 · 5 obs
○ 2008-03-19 18:30:06
● 2015-08-08 03:28:18
● 2016-03-16 09:48:16
○ 2016-11-29 07:11:54
○ 2026-04-02 17:54:12
●NSpdns1.ultradns.net2026-04-01 → 2026-04-02 · 3 obs
○ 2017-11-08 15:44:48
● 2026-04-01 06:51:20
● 2026-04-02 17:54:12
●NSpdns2.ultradns.net2026-04-01 → 2026-04-02 · 3 obs
○ 2017-11-08 15:44:48
● 2026-04-01 06:51:20
● 2026-04-02 17:54:12
●NSpdns3.ultradns.org2026-04-01 → 2026-04-02 · 3 obs
○ 2017-11-08 15:44:48
● 2026-04-01 06:51:20
● 2026-04-02 17:54:12
●NSpdns4.ultradns.org2026-04-01 → 2026-04-02 · 3 obs
○ 2017-11-08 15:44:48
● 2026-04-01 06:51:20
● 2026-04-02 17:54:12
●NSpdns5.ultradns.info2026-04-01 → 2026-04-02 · 3 obs
○ 2017-11-08 15:44:48
● 2026-04-01 06:51:20
● 2026-04-02 17:54:12
●NSpdns6.ultradns.co.uk2026-04-01 → 2026-04-02 · 3 obs
○ 2017-11-08 15:44:48
● 2026-04-01 06:51:20
● 2026-04-02 17:54:12
○MXcustmx.cscdns.net2016-11-29 → 2017-11-08 · 4 obs
● 2016-11-29 07:11:54
● 2017-11-08 15:44:48
○ 2026-04-01 06:51:20
○ 2026-04-02 17:54:12
○A162.212.2.1362015-08-08 → 2015-08-08 · 4 obs
○ 2008-03-19 18:30:06
● 2015-08-08 03:28:18
○ 2015-11-30 20:43:48
○ 2026-04-02 17:54:12
○A162.212.2.1372015-11-30 → 2016-03-16 · 5 obs
○ 2015-08-08 03:28:18
● 2015-11-30 20:43:48
● 2016-03-16 09:48:16
○ 2016-11-29 07:11:54
○ 2026-04-02 17:54:12
○A165.160.13.202016-11-29 → 2017-11-08 · 5 obs
○ 2016-03-16 09:48:16
● 2016-11-29 07:11:54
● 2017-11-08 15:44:48
○ 2026-04-01 06:51:20
○ 2026-04-02 17:54:12
○A165.160.15.202016-11-29 → 2017-11-08 · 5 obs
○ 2016-03-16 09:48:16
● 2016-11-29 07:11:54
● 2017-11-08 15:44:48
○ 2026-04-01 06:51:20
○ 2026-04-02 17:54:12
○A198.46.51.1882015-08-08 → 2015-08-08 · 4 obs
○ 2008-03-19 18:30:06
● 2015-08-08 03:28:18
○ 2015-11-30 20:43:48
○ 2026-04-02 17:54:12
○A198.46.51.1932015-11-30 → 2016-03-16 · 5 obs
○ 2015-08-08 03:28:18
● 2015-11-30 20:43:48
● 2016-03-16 09:48:16
○ 2016-11-29 07:11:54
○ 2026-04-02 17:54:12
●A204.74.99.1012026-04-01 → 2026-04-02 · 3 obs
○ 2017-11-08 15:44:48
● 2026-04-01 06:51:20
● 2026-04-02 17:54:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comd.gtld-servers.net, c.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net...-
cheapchickets.compdns3.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 cheapchickets.com (unsigned zone)

⏱️ Timing

Total: 504ms | Queries: -

📄 Records

TypeCountSample Data
A1204.74.99.101
NS6pdns1.ultradns.net, pdns2.ultradns.net...
SOA1pdns1.ultradns.net domains.expedia.com

Analysis

IP Addresses

cheapchickets.com resolves to one IP number: 204.74.99.101.

other host names including ratestogo.at, app3.yesbookit.com, expieda.com.au, travelcoity.com and travelocitybusiness.fr share IP numbers with cheapchickets.com.

Name Servers

cheapchickets.com is delegated to six name servers: pdns5.ultradns.info, pdns1.ultradns.net, pdns2.ultradns.net, pdns3.ultradns.org, pdns4.ultradns.org and pdns6.ultradns.co.uk.

cheapchickets.com at least partially shares name servers with other domains, for instance expedia.cologne, corian.co.nz, traumstrand-inspirator.at, 232.158.108.in-addr.arpa and experdia.com.

These name servers are commonly used with the following name servers: udns1.ultradns.net, udns2.ultradns.net, edns116.ultradns.biz, sv2dns01.equinix.com, edns116.ultradns.com, edns116.ultradns.net, edns116.ultradns.org, x1.amazonaws.com, x2.amazonaws.com and x3.amazonaws.org.

Host names with two IP numbers:

pdns5.ultradns.info points to 2610:a1:1016::1 and 204.74.114.1.

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.

pdns6.ultradns.co.uk points to 2610:a1:1017::1 and 204.74.115.1.