ctripadvisor.net - robtex.com
ctripadvisor.net
| 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.ctripadvisor.net ⭐ | ||||||
| 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.ctripadvisor.nethostmaster@ctripadvisor.net 2025-04-16 #3 | ||||||
net
| 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.netnstld@verisign-grs.com serial=1774717682 | ||||||
Subdomains
ns1.ctripadvisor.net |
Same first word
ctripadvisor.com |
ctripadvisor.net |
Similar names
DNS History
18 records (8 active, 10 former)
○NSns1.a0f.net2015-05-26 → 2020-01-29 · 3 obs
● 2020-01-29 07:39:24
○ 2026-03-28 17:15:50
●NSns1.ctripadvisor.net2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 17:15:50
●NSns1.prncpm.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 17:15:50
○NSns2.a0f.net2015-05-26 → 2020-01-29 · 3 obs
● 2020-01-29 07:39:24
○ 2026-03-28 17:15:50
●NSns2.prncpm.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 17:15:50
●NSns3.prncpm.com2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 17:15:50
○A162.212.2.1362015-11-08 → 2016-06-26 · 5 obs
● 2015-11-08 12:21:32
● 2016-06-26 00:30:58
○ 2017-02-06 22:42:30
○ 2026-03-28 17:15:50
○A162.212.2.1372015-05-26 → 2015-05-26 · 3 obs
○ 2015-11-08 12:21:32
○ 2026-03-28 17:15:50
○A198.46.51.1882015-11-08 → 2016-06-26 · 5 obs
● 2015-11-08 12:21:32
● 2016-06-26 00:30:58
○ 2017-02-06 22:42:30
○ 2026-03-28 17:15:50
○A198.46.51.1932015-05-26 → 2015-05-26 · 3 obs
○ 2015-11-08 12:21:32
○ 2026-03-28 17:15:50
○A23.22.216.2342017-02-06 → 2020-01-29 · 4 obs
● 2017-02-06 22:42:30
● 2020-01-29 07:39:24
○ 2026-03-28 17:15:50
●A2a00:18e0:5:2:7577:4e4d:413b:f5072026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 17:15:50
●A2a00:18e0:5:3:dfe2:c743:85aa:61bc2026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 17:15:50
●A5.22.145.1212026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 17:15:50
●A5.22.145.162026-03-28 → 2026-03-28 · 2 obs
● 2026-03-28 17:15:50
○A52.52.18.1762017-02-06 → 2017-02-06 · 3 obs
● 2017-02-06 22:42:30
○ 2026-03-28 17:15:50
○A52.52.64.2472017-02-06 → 2017-02-06 · 3 obs
● 2017-02-06 22:42:30
○ 2026-03-28 17:15:50
○A52.86.163.262017-02-06 → 2020-01-29 · 4 obs
● 2017-02-06 22:42:30
● 2020-01-29 07:39:24
○ 2026-03-28 17:15:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | 26 records |
| ctripadvisor.net | ns1.prncpm.com, ns2.prncpm.com, ns3.prncpm.com | - |
✅ 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 ctripadvisor.net (unsigned zone)
⏱️ Timing
Total: 303ms | 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.ctripadvisor.net hostmaster.ctripadv |
📌 Glue Records Collected
Total: 26
In-bailiwick: 26 (a.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...)
Analysis
Hierarchy
The parent of ns1.ctripadvisor.net is ctripadvisor.net.
IP Addresses
ctripadvisor.net resolves 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 such as fielmann-optiker.org, n4056.yorkton.com, bajargaytube.com.whoisproxy.org, ingbuero-bihler.de and www.brunel.at share IPs with ctripadvisor.net.
Name Servers
ctripadvisor.net is delegated to four name servers: ns1.prncpm.com, ns2.prncpm.com, ns3.prncpm.com and ns1.ctripadvisor.net.
ctripadvisor.net at least partially shares name servers with other domains, for instance bloomnigdales.com, homdepto.com, tripavvisor.com, berriis.com and ancestryr.com.
these name servers are commonly used together with 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.ctripadvisor.net 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 a single IP:
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.