tripadvisor-programming-challenge.com - robtex.com
tripadvisor-programming-challenge.com
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.netnstld@verisign-grs.com serial=1776060412 | ||||||
Same first word
tripadvisor-programming-challenge.com |
DNS History
5 records (2 active, 3 former)
●NSdns1.cscdns.net2016-12-15 → 2026-04-13 · 2 obs
● 2026-04-13 06:35:32
●NSdns2.cscdns.net2016-12-15 → 2026-04-13 · 2 obs
● 2026-04-13 06:35:32
○MXcustmx.cscdns.net2016-12-15 → 2017-08-19 · 4 obs
● 2017-08-19 00:12:44
○ 2026-03-14 05:28:32
○ 2026-04-13 06:35:32
○A199.102.234.1772017-08-19 → 2017-08-19 · 4 obs
● 2017-08-19 00:12:44
○ 2026-03-14 05:28:32
○ 2026-04-13 06:35:32
○A23.22.211.572016-12-15 → 2016-12-15 · 3 obs
○ 2017-08-19 00:12:44
○ 2026-04-13 06:35:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net... | - |
| tripadvisor-programming-challenge.com | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.130.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tripadvisor-programming-challenge.com (unsigned zone)
⏱️ Timing
Total: 683ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
Name Servers
tripadvisor-programming-challenge.com is delegated to two name servers: dns1.cscdns.net and dns2.cscdns.net.
tripadvisor-programming-challenge.com uses the same name server setup as other domains, including forbo.lt, jbrandjeans.uk.com, bmw-fs.com.my, vendingfun.com and intralinks.nl.
tripadvisor-programming-challenge.com partially shares name servers with other domains, for instance countrywidefullspectrymlending.net, m-l.biz, paddysmarket.com.au and ikeacareers.co.uk.
These name servers are commonly used alongside ns101.bac.com and ns102.bac.com.
Host names with two IP numbers:
dns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100.
dns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100.