railadvisor.co - robtex.com
railadvisor.co
| DNSSEC | ⚠️ Not signed | ||||||
| A | 23.253.124.6🇺🇸 RACKSPACE-DFW23.253.64.0/18 Rackspace, 5000 Walzem Road, San Antonio, TX 78218 | ||||||
| NS | ns15.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21b0::8🇺🇸 GODADDY-DNS2603:5:21b0::/44 | ||||||
| PTR | ns15.domaincontrol.com | ||||||
| A | 97.74.107.8🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns15.domaincontrol.com | ||||||
| NS | ns16.domaincontrol.com | ||||||
| A | 2603:5:22b0::8🇺🇸 GODADDY-DNS2603:5:22b0::/44 | ||||||
| PTR | ns16.domaincontrol.com | ||||||
| A | 173.201.75.8🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns16.domaincontrol.com | ||||||
| MX | smtp.secureserver.net ⭐ | ||||||
| A | 92.204.80.0🇫🇷 GODADDY-SXB92.204.80.0/23 | ||||||
| PTR | sxb1plibsmtp01-v01.prod.sxb1.secureserver.net | ||||||
| MX | mailstore1.secureserver.net(10) | ||||||
| A | 92.204.80.3🇫🇷 GODADDY-SXB92.204.80.0/23 | ||||||
| PTR | sxb1plibsmtp01-v02.prod.sxb1.secureserver.net | ||||||
| SOA | ns15.domaincontrol.comdns@jomax.net 2016-08-17 #0 | ||||||
co
| DNSSEC | ⚠️ Not signed | ||||||
| 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=1759619674 | ||||||
Same first word
railadvisor.com |
railadvisor.co |
DNS History
6 records (5 active, 1 former)
●NSns15.domaincontrol.com2015-07-22 → 2026-03-27 · 2 obs
● 2026-03-27 17:25:20
●NSns16.domaincontrol.com2015-07-22 → 2026-03-27 · 2 obs
● 2026-03-27 17:25:20
●MXmailstore1.secureserver.net2015-07-22 → 2026-03-27 · 2 obs
● 2026-03-27 17:25:20
●MXsmtp.secureserver.net2015-07-22 → 2026-03-27 · 2 obs
● 2026-03-27 17:25:20
●A23.253.124.62016-04-23 → 2026-03-27 · 3 obs
● 2016-04-23 05:06:14
● 2026-03-27 17:25:20
○A50.63.202.12015-07-22 → 2015-12-08 · 4 obs
● 2015-12-08 16:46:58
○ 2016-04-23 05:06:14
○ 2026-03-27 17:25:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | a.registrydns.co, b.registrydns.co, c.registrydns.co, d.registrydns.co | - |
| railadvisor.co | ns15.domaincontrol.com, ns16.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.107.8
NS records: ns15.domaincontrol.com, ns16.domaincontrol.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at co: Error: DNS query timeout: 194.169.218.57 for DNSKEY co
⏱️ Timing
Total: 4254ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 23.253.124.6 |
| NS | 2 | ns15.domaincontrol.com, ns16.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns15.domaincontrol.com dns.jomax.net |
Analysis
IP Addresses
railadvisor.co resolves to one IP number: 23.253.124.6.
Name Servers
railadvisor.co's delegation uses two name servers: ns15.domaincontrol.com and ns16.domaincontrol.com.
railadvisor.co uses the same name server setup as other domains, such as maskedyou.com, submittosabine.com, boredlogic.com, artificialturfusa.com and lemarson.com.
railadvisor.co shares name servers with other domains at least partially, for example iaiabc.org and bequalified.de.
Host names with two IPs:
ns15.domaincontrol.com points to 2603:5:21b0::8 and 97.74.107.8
ns16.domaincontrol.com points to 2603:5:22b0::8 and 173.201.75.8
Mail Servers
railadvisor.co is served by two mail servers mailstore1.secureserver.net and smtp.secureserver.net.
railadvisor.co shares the same mail server setup as other domains, for instance ahwatukeerundown.com, naomirubin.com, wonkr.com, gialamas.co and officesateasternmarket.com.
railadvisor.co shares some mail servers with other domains, for instance ewm-en1090.com, varaanga.in, biobyme.com and cypherdiscovery.com.
Host names with a single IP address: mailstore1.secureserver.net points to 92.204.80.3; smtp.secureserver.net points to 92.204.80.0.