`internationaltrip.com`

DNSSEC	⚠️ Not signed
A	204.74.99.101^{🇺🇸 MAINT-ID-12008204.74.99.0/24 Neustar}
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`
		A	2610:a1:1015::1^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns3.ultradns.org`
		A	199.7.68.1^{🇺🇸 MAINT-ID-12008199.7.68.0/24 Neustar}
			PTR	`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`
NS	`pdns5.ultradns.info`
		A	2610:a1:1016::1^{🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar}
			PTR	`pdns5.ultradns.info`
		A	204.74.114.1^{🇺🇸 MAINT-ID-12008204.74.114.0/24 Neustar}
			PTR	`pdns5.ultradns.info`
NS	`pdns6.ultradns.co.uk`
		A	2610:a1:1017::1^{🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar}
			PTR	`pdns6.ultradns.co.uk`
		A	204.74.115.1^{🇺🇸 MAINT-ID-12008204.74.115.0/24 Neustar}
			PTR	`pdns6.ultradns.co.uk`
SOA	`pdns1.ultradns.net`domains@expedia.com 2008-03-25 #16

`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.net`nstld@verisign-grs.com serial=1778360431

Same first word

internationaltrip.com

DNS History

12 records (7 active, 5 former)

○NSdns1.cscdns.net2015-06-21 → 2018-09-09 · 4 obs

● 2015-06-21 12:14:08
● 2018-09-09 14:09:18
○ 2026-04-01 06:49:08
○ 2026-05-09 21:07:54

○NSdns2.cscdns.net2015-06-21 → 2018-09-09 · 4 obs

● 2015-06-21 12:14:08
● 2018-09-09 14:09:18
○ 2026-04-01 06:49:08
○ 2026-05-09 21:07:54

●NSpdns1.ultradns.net2026-04-01 → 2026-05-09 · 3 obs

○ 2018-09-09 14:09:18
● 2026-04-01 06:49:08
● 2026-05-09 21:07:54

●NSpdns2.ultradns.net2026-04-01 → 2026-05-09 · 3 obs

○ 2018-09-09 14:09:18
● 2026-04-01 06:49:08
● 2026-05-09 21:07:54

●NSpdns3.ultradns.org2026-04-01 → 2026-05-09 · 3 obs

○ 2018-09-09 14:09:18
● 2026-04-01 06:49:08
● 2026-05-09 21:07:54

●NSpdns4.ultradns.org2026-04-01 → 2026-05-09 · 3 obs

○ 2018-09-09 14:09:18
● 2026-04-01 06:49:08
● 2026-05-09 21:07:54

●NSpdns5.ultradns.info2026-04-01 → 2026-05-09 · 3 obs

○ 2018-09-09 14:09:18
● 2026-04-01 06:49:08
● 2026-05-09 21:07:54

●NSpdns6.ultradns.co.uk2026-04-01 → 2026-05-09 · 3 obs

○ 2018-09-09 14:09:18
● 2026-04-01 06:49:08
● 2026-05-09 21:07:54

○MXcustmx.cscdns.net2015-06-21 → 2018-09-09 · 4 obs

● 2015-06-21 12:14:08
● 2018-09-09 14:09:18
○ 2026-04-01 06:49:08
○ 2026-05-09 21:07:54

○A165.160.13.202015-06-21 → 2018-09-09 · 4 obs

● 2015-06-21 12:14:08
● 2018-09-09 14:09:18
○ 2026-04-01 06:49:08
○ 2026-05-09 21:07:54

○A165.160.15.202015-06-21 → 2018-09-09 · 4 obs

● 2015-06-21 12:14:08
● 2018-09-09 14:09:18
○ 2026-04-01 06:49:08
○ 2026-05-09 21:07:54

●A204.74.99.1012026-04-01 → 2026-05-09 · 3 obs

○ 2018-09-09 14:09:18
● 2026-04-01 06:49:08
● 2026-05-09 21:07:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, d.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net...	-
internationaltrip.com	pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net...	-

✅ Authoritative Response

Server:204.74.108.1

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 internationaltrip.com (unsigned zone)

⏱️ Timing

Total: 517ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`204.74.99.101`
NS	6	`pdns1.ultradns.net, pdns2.ultradns.net...`
SOA	1	`pdns1.ultradns.net domains.expedia.com`

Analysis

IP Addresses

internationaltrip.com resolves to one IP number: 204.74.99.101.

Other host names, for instance 39clues.com, auspexpharma.com, expendia.jp, hotelschecks.com and dearamerica.com share IP numbers with internationaltrip.com.

Name Servers

internationaltrip.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.

internationaltrip.com at least partially shares name servers with other domains, including mmtcdn.com, travelnowportugal.com, orbitz-business-travel.com, 81.156.108.in-addr.arpa and trialmed.com.

These name servers are commonly used with udns1.ultradns.net, udns2.ultradns.net, dns-external-master.amazon.com, ns1.netbcp.com, ns2.netbcp.net, x1.amazonaws.com, x2.amazonaws.com, x3.amazonaws.org, x4.amazonaws.org and dns1.p01.nsone.net.

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.

internationaltrip.com - robtex.com