tripadoisor.com - robtex.com

tripadoisor.com

DNSSEC⚠️ Not signed
A2a00:18e0:5:2:7577:4e4d:413b:f507🇩🇪 Amazon2a00:18e0:5::/48 EC2 Prefix
PTRrelay.mail-forwarder.io
A2a00:18e0:5:3:dfe2:c743:85aa:61bc🇩🇪 Amazon2a00:18e0:5::/48 EC2 Prefix
A5.22.145.16🇩🇪 Amazon5.22.145.0/24
A5.22.145.121🇩🇪 Amazon5.22.145.0/24
NSns1.tripadoisor.com ⭐
A2a00:18e0:5:2:7577:4e4d:413b:f507🇩🇪 Amazon2a00:18e0:5::/48 EC2 Prefix
PTRrelay.mail-forwarder.io
A2a00:18e0:5:3:dfe2:c743:85aa:61bc🇩🇪 Amazon2a00:18e0:5::/48 EC2 Prefix
PTRrelay.mail-forwarder.io
A5.22.145.16🇩🇪 Amazon5.22.145.0/24
PTRrelay.mail-forwarder.io
A5.22.145.121🇩🇪 Amazon5.22.145.0/24
PTRrelay.mail-forwarder.io
NSns1.prncpm.com
A194.50.187.180🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24
NSns2.prncpm.com
A194.0.182.168🇩🇪 RCODEZERO-ANYCAST-SEC2194.0.182.0/24
NSns3.prncpm.com
A193.227.117.193🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24
SOAns1.tripadoisor.comhostmaster@tripadoisor.com 2025-04-16 #3

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=1774638747

Subdomains

ns1.tripadoisor.com

Same first word

tripadoisor.com

Similar names

diariosport.es
diariosport.com

DNS History

18 records (8 active, 10 former)

20162017201820192020202120222023202420252026NSns1.prncpm.comns1.tripadoisor.comns2.prncpm.comns3.prncpm.comns1.a0f.netns2.a0f.netA2a00:18e0:5:2:7577:4e4d:413b:f5072a00:18e0:5:3:dfe2:c743:85aa:61bc5.22.145.1215.22.145.16162.212.2.136162.212.2.137198.46.51.188198.46.51.19323.22.216.23452.52.18.17652.52.64.24752.86.163.26
○NSns1.a0f.net2015-05-27 → 2018-07-19 · 4 obs
● 2015-05-27 02:57:44
● 2018-07-19 01:43:08
○ 2026-03-07 16:50:46
○ 2026-03-27 19:36:10
●NSns1.prncpm.com2026-03-07 → 2026-03-27 · 3 obs
○ 2018-07-19 01:43:08
● 2026-03-07 16:50:46
● 2026-03-27 19:36:10
●NSns1.tripadoisor.com2026-03-07 → 2026-03-27 · 3 obs
○ 2018-07-19 01:43:08
● 2026-03-07 16:50:46
● 2026-03-27 19:36:10
○NSns2.a0f.net2015-05-27 → 2018-07-19 · 4 obs
● 2015-05-27 02:57:44
● 2018-07-19 01:43:08
○ 2026-03-07 16:50:46
○ 2026-03-27 19:36:10
●NSns2.prncpm.com2026-03-07 → 2026-03-27 · 3 obs
○ 2018-07-19 01:43:08
● 2026-03-07 16:50:46
● 2026-03-27 19:36:10
●NSns3.prncpm.com2026-03-07 → 2026-03-27 · 3 obs
○ 2018-07-19 01:43:08
● 2026-03-07 16:50:46
● 2026-03-27 19:36:10
○A162.212.2.1362015-10-21 → 2015-12-22 · 5 obs
○ 2015-05-27 02:57:44
● 2015-10-21 00:05:32
● 2015-12-22 20:31:16
○ 2016-03-31 13:11:22
○ 2026-03-27 19:36:10
○A162.212.2.1372015-05-27 → 2016-03-31 · 6 obs
● 2015-05-27 02:57:44
○ 2015-10-21 00:05:32
○ 2015-12-22 20:31:16
● 2016-03-31 13:11:22
○ 2017-02-09 01:08:14
○ 2026-03-27 19:36:10
○A198.46.51.1882015-10-21 → 2015-12-22 · 5 obs
○ 2015-05-27 02:57:44
● 2015-10-21 00:05:32
● 2015-12-22 20:31:16
○ 2016-03-31 13:11:22
○ 2026-03-27 19:36:10
○A198.46.51.1932015-05-27 → 2016-03-31 · 6 obs
● 2015-05-27 02:57:44
○ 2015-10-21 00:05:32
○ 2015-12-22 20:31:16
● 2016-03-31 13:11:22
○ 2017-02-09 01:08:14
○ 2026-03-27 19:36:10
○A23.22.216.2342017-02-09 → 2018-07-19 · 5 obs
○ 2016-03-31 13:11:22
● 2017-02-09 01:08:14
● 2018-07-19 01:43:08
○ 2026-03-07 16:50:46
○ 2026-03-27 19:36:10
●A2a00:18e0:5:2:7577:4e4d:413b:f5072026-03-07 → 2026-03-27 · 3 obs
○ 2018-07-19 01:43:08
● 2026-03-07 16:50:46
● 2026-03-27 19:36:10
●A2a00:18e0:5:3:dfe2:c743:85aa:61bc2026-03-07 → 2026-03-27 · 3 obs
○ 2018-07-19 01:43:08
● 2026-03-07 16:50:46
● 2026-03-27 19:36:10
●A5.22.145.1212026-03-07 → 2026-03-27 · 3 obs
○ 2018-07-19 01:43:08
● 2026-03-07 16:50:46
● 2026-03-27 19:36:10
●A5.22.145.162026-03-07 → 2026-03-27 · 3 obs
○ 2018-07-19 01:43:08
● 2026-03-07 16:50:46
● 2026-03-27 19:36:10
○A52.52.18.1762017-02-09 → 2018-07-19 · 5 obs
○ 2016-03-31 13:11:22
● 2017-02-09 01:08:14
● 2018-07-19 01:43:08
○ 2026-03-07 16:50:46
○ 2026-03-27 19:36:10
○A52.52.64.2472017-02-09 → 2018-07-19 · 5 obs
○ 2016-03-31 13:11:22
● 2017-02-09 01:08:14
● 2018-07-19 01:43:08
○ 2026-03-07 16:50:46
○ 2026-03-27 19:36:10
○A52.86.163.262017-02-09 → 2018-07-19 · 5 obs
○ 2016-03-31 13:11:22
● 2017-02-09 01:08:14
● 2018-07-19 01:43:08
○ 2026-03-07 16:50:46
○ 2026-03-27 19:36:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
tripadoisor.comns1.prncpm.com, ns2.prncpm.com, ns3.prncpm.com3 records

✅ Authoritative Response

Server:194.50.187.180

NS records: ns1.prncpm.com, ns2.prncpm.com, ns3.prncpm.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tripadoisor.com (unsigned zone)

⏱️ Timing

Total: 124ms | Queries: -

📄 Records

TypeCountSample Data
A25.22.145.16, 5.22.145.121
AAAA22a00:18e0:5:3:dfe2:c743:85aa:61bc, 2a00:18e0:5:2:7577:4e4d:413b:f507
NS3ns2.prncpm.com, ns3.prncpm.com...
SOA1ns1.tripadoisor.com hostmaster.tripadois

📌 Glue Records Collected

Total: 3

Out-of-bailiwick: 3 (ns1.prncpm.com, ns2.prncpm.com, ns3.prncpm.com)

Analysis

Hierarchy

The parent of ns1.tripadoisor.com is tripadoisor.com.

IP Addresses

tripadoisor.com points to four IP numbers: 2a00:18e0:5:2:7577:4e4d:413b:f507, 2a00:18e0:5:3:dfe2:c743:85aa:61bc, 5.22.145.16 and 5.22.145.121.

Other host names, for instance xtnxx.com.whoisproxy.org, contra-sept.at, sunriseweather.com.au, muehlhangermany.com and unworthy.org share IP numbers with tripadoisor.com.

Name Servers

tripadoisor.com is delegated to four name servers: ns1.prncpm.com, ns2.prncpm.com, ns3.prncpm.com and ns1.tripadoisor.com.

tripadoisor.com shares name servers with other domains at least partially, for instance tihngsremembered.com, pricelinie.com, anxcestry.com, bmacys.com and taxat.net.

These name servers are often used with ns1.brandshelter.com, ns2.brandshelter.de, ns3.brandshelter.info, ns4.brandshelter.net and ns5.brandshelter.us.

Host names with four IP numbers:

The host name ns1.tripadoisor.com points to 2a00:18e0:5:2:7577:4e4d:413b:f507, 2a00:18e0:5:3:dfe2:c743:85aa:61bc, 5.22.145.16 and 5.22.145.121.

Host names with one IP number:

The host name ns1.prncpm.com points to 194.50.187.180.

The host name ns2.prncpm.com points to 194.0.182.168.

The host name ns3.prncpm.com points to 193.227.117.193.