trivago.do - robtex.com

trivago.do

do

DNSSEC⚠️ Not signed
NSns2.nic.do ⭐
NSa.lactld.org ⚠️ Not in parent delegation
NSns.nic.do
NSns1.nic.do
NSns4.nic.do
NSns5.nic.do
NSphloem.uoregon.edu ⚠️ Not in parent delegation
TXTGeneration Time: 1775945110
SOAns1.nic.dohostmaster@nic.do 2026-04-11 #22

Same first word

Similar names

DNS History

6 records (6 active, 0 former)

NSpdns1.ultradns.netpdns2.ultradns.netpdns3.ultradns.orgpdns4.ultradns.orgpdns5.ultradns.infopdns6.ultradns.co.uk
●NSpdns1.ultradns.net2026-04-01 β†’ 2026-04-11 Β· 2 obs
● 2026-04-01 06:42:34
● 2026-04-11 23:49:04
●NSpdns2.ultradns.net2026-04-01 β†’ 2026-04-11 Β· 2 obs
● 2026-04-01 06:42:34
● 2026-04-11 23:49:04
●NSpdns3.ultradns.org2026-04-01 β†’ 2026-04-11 Β· 2 obs
● 2026-04-01 06:42:34
● 2026-04-11 23:49:04
●NSpdns4.ultradns.org2026-04-01 β†’ 2026-04-11 Β· 2 obs
● 2026-04-01 06:42:34
● 2026-04-11 23:49:04
●NSpdns5.ultradns.info2026-04-01 β†’ 2026-04-11 Β· 2 obs
● 2026-04-01 06:42:34
● 2026-04-11 23:49:04
●NSpdns6.ultradns.co.uk2026-04-01 β†’ 2026-04-11 Β· 2 obs
● 2026-04-01 06:42:34
● 2026-04-11 23:49:04

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
dons.nic.do, ns2.nic.do, ns1.nic.do, ns5.nic.do...14 records
trivago.dopdns6.ultradns.co.uk, pdns1.ultradns.net, pdns5.ultradns.info, pdns3.ultradns.org...-

βœ… Authoritative Response

Server:199.7.68.1

NS records: pdns6.ultradns.co.uk, pdns1.ultradns.net, pdns5.ultradns.info, pdns3.ultradns.org, pdns2.ultradns.net, pdns4.ultradns.org

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for do (unsigned zone)

⏱️ Timing

Total: 207ms | Queries: -

πŸ“„ Records

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

πŸ“Œ Glue Records Collected

Total: 14

In-bailiwick: 10 (ns5.nic.do, ns4.nic.do, ns2.nic.do...)

Out-of-bailiwick: 4 (phloem.uoregon.edu, a.lactld.org, phloem.uoregon.edu...)

Analysis

Name Servers

trivago.do 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.

trivago.do at least partially shares name servers with other domains, for instance intenv01.net, fei.com, impressionsmag.com, thermoonix.com and thermofishersci.ru.

these name servers are often used with udns1.ultradns.net, udns2.ultradns.net, ns1.netbcp.com, ns2.netbcp.net, dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.

Host names with two IPs:

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.