`thripadvisor.com`

DNSSEC	⚠️ Not signed
A	2a00:18e0:5:2:7577:4e4d:413b:f507^{🇩🇪 Amazon2a00:18e0:5::/48 EC2 Prefix}
		PTR	`relay.mail-forwarder.io`
A	2a00:18e0:5:3:dfe2:c743:85aa:61bc^{🇩🇪 Amazon2a00:18e0:5::/48 EC2 Prefix}
A	5.22.145.16^{🇩🇪 Amazon5.22.145.0/24}
A	5.22.145.121^{🇩🇪 Amazon5.22.145.0/24}
NS	`ns1.thripadvisor.com` ⭐
		A	2a00:18e0:5:2:7577:4e4d:413b:f507^{🇩🇪 Amazon2a00:18e0:5::/48 EC2 Prefix}
			PTR	`relay.mail-forwarder.io`
		A	2a00:18e0:5:3:dfe2:c743:85aa:61bc^{🇩🇪 Amazon2a00:18e0:5::/48 EC2 Prefix}
			PTR	`relay.mail-forwarder.io`
		A	5.22.145.16^{🇩🇪 Amazon5.22.145.0/24}
			PTR	`relay.mail-forwarder.io`
		A	5.22.145.121^{🇩🇪 Amazon5.22.145.0/24}
			PTR	`relay.mail-forwarder.io`
NS	`ns1.prncpm.com`
		A	194.50.187.180^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.50.187.0/24}
NS	`ns2.prncpm.com`
		A	194.0.182.168^{🇩🇪 RCODEZERO-ANYCAST-SEC2194.0.182.0/24}
NS	`ns3.prncpm.com`
		A	193.227.117.193^{🇩🇪 RCODEZERO-ANYCAST-SEC1-TLD193.227.117.0/24}
SOA	`ns1.thripadvisor.com`hostmaster@thripadvisor.com 2025-04-16 #3

`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=1774900377

Subdomains

ns1.thripadvisor.com

Same first word

thripadvisor.com

DNS History

14 records (8 active, 6 former)

○NSns1.a0f.net2016-12-19 → 2017-09-25 · 4 obs

● 2016-12-19 01:22:00
● 2017-09-25 18:57:40
○ 2026-02-15 07:11:54
○ 2026-03-30 20:06:16

●NSns1.prncpm.com2026-02-15 → 2026-03-30 · 3 obs

○ 2017-09-25 18:57:40
● 2026-02-15 07:11:54
● 2026-03-30 20:06:16

●NSns1.thripadvisor.com2026-02-15 → 2026-03-30 · 3 obs

○ 2017-09-25 18:57:40
● 2026-02-15 07:11:54
● 2026-03-30 20:06:16

○NSns2.a0f.net2016-12-19 → 2017-09-25 · 4 obs

● 2016-12-19 01:22:00
● 2017-09-25 18:57:40
○ 2026-02-15 07:11:54
○ 2026-03-30 20:06:16

●NSns2.prncpm.com2026-02-15 → 2026-03-30 · 3 obs

○ 2017-09-25 18:57:40
● 2026-02-15 07:11:54
● 2026-03-30 20:06:16

●NSns3.prncpm.com2026-02-15 → 2026-03-30 · 3 obs

○ 2017-09-25 18:57:40
● 2026-02-15 07:11:54
● 2026-03-30 20:06:16

○A23.22.216.2342017-09-25 → 2017-09-25 · 4 obs

○ 2016-12-19 01:22:00
● 2017-09-25 18:57:40
○ 2026-02-15 07:11:54
○ 2026-03-30 20:06:16

●A2a00:18e0:5:2:7577:4e4d:413b:f5072026-02-15 → 2026-03-30 · 3 obs

○ 2017-09-25 18:57:40
● 2026-02-15 07:11:54
● 2026-03-30 20:06:16

●A2a00:18e0:5:3:dfe2:c743:85aa:61bc2026-02-15 → 2026-03-30 · 3 obs

○ 2017-09-25 18:57:40
● 2026-02-15 07:11:54
● 2026-03-30 20:06:16

●A5.22.145.1212026-02-15 → 2026-03-30 · 3 obs

○ 2017-09-25 18:57:40
● 2026-02-15 07:11:54
● 2026-03-30 20:06:16

●A5.22.145.162026-02-15 → 2026-03-30 · 3 obs

○ 2017-09-25 18:57:40
● 2026-02-15 07:11:54
● 2026-03-30 20:06:16

○A52.52.18.1762016-12-19 → 2017-09-25 · 4 obs

● 2016-12-19 01:22:00
● 2017-09-25 18:57:40
○ 2026-02-15 07:11:54
○ 2026-03-30 20:06:16

○A52.52.64.2472016-12-19 → 2017-09-25 · 4 obs

● 2016-12-19 01:22:00
● 2017-09-25 18:57:40
○ 2026-02-15 07:11:54
○ 2026-03-30 20:06:16

○A52.86.163.262017-09-25 → 2017-09-25 · 4 obs

○ 2016-12-19 01:22:00
● 2017-09-25 18:57:40
○ 2026-02-15 07:11:54
○ 2026-03-30 20:06:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net...	-
thripadvisor.com	ns1.prncpm.com, ns2.prncpm.com, ns3.prncpm.com	3 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 thripadvisor.com (unsigned zone)

⏱️ Timing

Total: 314ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`5.22.145.121, 5.22.145.16`
AAAA	2	`2a00:18e0:5:3:dfe2:c743:85aa:61bc, 2a00:18e0:5:2:7577:4e4d:413b:f507`
NS	3	`ns2.prncpm.com, ns3.prncpm.com...`
SOA	1	`ns1.thripadvisor.com hostmaster.thripadv`

📌 Glue Records Collected

Total: 3

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

Analysis

Hierarchy

ns1.thripadvisor.com has thripadvisor.com as its parent.

IP Addresses

thripadvisor.com maps 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 abracon.ch, desituforum.net.whoisproxy.org, flofe.com.whoisproxy.org, paulspages.net.whoisproxy.org and lichenology.net share IP numbers with thripadvisor.com.

Name Servers

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

thripadvisor.com at least partially shares name servers with other domains such as stamles.com, lkanebryant.com, bbair.net, webdefence.mobi and advanceautopartsjob.com.

these name servers are commonly used alongside the name servers ns1.brandshelter.com, ns2.brandshelter.de, ns3.brandshelter.info, ns4.brandshelter.net and ns5.brandshelter.us.

Host names with four IP numbers: ns1.thripadvisor.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: ns1.prncpm.com points to 194.50.187.180; ns2.prncpm.com points to 194.0.182.168; ns3.prncpm.com points to 193.227.117.193.

thripadvisor.com - robtex.com