passengerfirst.co - robtex.com
passengerfirst.co
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759658826 | ||||||
Same first word
passengerfirst.net |
passengerfirst.co |
passengerfirst.us |
DNS History
5 records (5 active, 0 former)
●NSdns1.cscdns.net2026-05-10 → 2026-05-15 · 2 obs
● 2026-05-15 18:16:18
●NSdns2.cscdns.net2026-05-10 → 2026-05-15 · 2 obs
● 2026-05-15 18:16:18
●MXcustmx.cscdns.net2026-05-10 → 2026-05-15 · 2 obs
● 2026-05-15 18:16:18
●A165.160.13.202026-05-10 → 2026-05-15 · 2 obs
● 2026-05-15 18:16:18
●A165.160.15.202026-05-10 → 2026-05-15 · 2 obs
● 2026-05-15 18:16:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| passengerfirst.co | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for passengerfirst.co (unsigned zone)
⏱️ Timing
Total: 414ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.13.20, 165.160.15.20 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 1 | custmx.cscdns.net (pri: 10) |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
IP Addresses
The entity passengerfirst.co points to two IP numbers: 165.160.13.20 and 165.160.15.20.
For instance, other host names hulu.be, socotec.mg, papajohns.krd, enlightsoy.org and rolexhealthfood.net share IP numbers with passengerfirst.co.
Name Servers
passengerfirst.co is delegated to two name servers: dns1.cscdns.net and dns2.cscdns.net.
passengerfirst.co uses the same name server setup as other domains such as europrop-international.de, deutscheallgemeine.eu, conti.online, inventabc.com and sodexobars.com.
passengerfirst.co shares some name servers with other domains, for example bacdirect.com, gsk.com.gy, ibscardservice.com and redlabelcricket.com.
These name servers are commonly used with the name servers 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.
Mail Servers
passengerfirst.co is handled by a single mail server, custmx.cscdns.net.
passengerfirst.co shares the same mail server setup as other domains, for instance nearestbuickdealers.com, cytivvalifesciences.org, allergymomstoolkit.net, aberdeenstandard.co.uk and ryman.com.au.
custmx.cscdns.net points to a single IP: 198.58.121.58.