firstcrush.co - robtex.com
firstcrush.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=1759631817 | ||||||
Subdomains
www.firstcrush.co |
Same first word
firstcrush.co |
Similar names
DNS History
9 records (5 active, 4 former)
●NSns03.domaincontrol.com2020-03-19 → 2026-04-11 · 3 obs
● 2020-03-19 20:20:08
● 2026-04-11 22:10:48
●NSns04.domaincontrol.com2020-03-19 → 2026-04-11 · 3 obs
● 2020-03-19 20:20:08
● 2026-04-11 22:10:48
○NSns65.domaincontrol.com2016-08-10 → 2016-08-10 · 3 obs
○ 2020-03-19 20:20:08
○ 2026-04-11 22:10:48
○NSns66.domaincontrol.com2016-08-10 → 2016-08-10 · 3 obs
○ 2020-03-19 20:20:08
○ 2026-04-11 22:10:48
●MXmailstore1.secureserver.net2016-08-10 → 2026-04-11 · 2 obs
● 2026-04-11 22:10:48
●MXsmtp.secureserver.net2016-08-10 → 2026-04-11 · 2 obs
● 2026-04-11 22:10:48
●A160.153.0.1862026-02-15 → 2026-04-11 · 3 obs
● 2026-02-15 06:59:24
● 2026-04-11 22:10:48
○A166.62.10.312016-08-10 → 2016-08-10 · 3 obs
○ 2020-03-19 20:20:08
○ 2026-04-11 22:10:48
○A198.71.188.1492020-03-19 → 2020-03-19 · 4 obs
● 2020-03-19 20:20:08
○ 2026-02-15 06:59:24
○ 2026-04-11 22:10:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co | - |
| firstcrush.co | ns03.domaincontrol.com, ns04.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.101.2
NS records: ns03.domaincontrol.com, ns04.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstcrush.co (unsigned zone)
⏱️ Timing
Total: 296ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.153.0.186 |
| NS | 2 | ns03.domaincontrol.com, ns04.domaincontrol.com |
| MX | 2 | smtp.secureserver.net (pri: 0), mailstore1.secureserver.net (pri: 10) |
| TXT | 3 | yandex-verification: 087740243fe5aeec, google-site-verification=t1dhK5yW_lX4fFX... |
| SOA | 1 | ns03.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
www.firstcrush.co is a child of firstcrush.co.
IP Addresses
firstcrush.co resolves to one IP number: 160.153.0.186.
Other host names, for instance samfisch.com, zpesystems.com, ibikelondon.com, baanthaimassage.ca and biomedix.com share IP numbers with firstcrush.co.
Name Servers
firstcrush.co's delegation uses two name servers: ns03.domaincontrol.com and ns04.domaincontrol.com.
firstcrush.co uses the same name server setup as other domains, such as smithoverheaddoor.com, recipedesigners.com, prognosys.co.uk, zoomhitskins.com and itbusinessdirect.com.
firstcrush.co at least partially shares name servers with other domains, for example kannattu.com.
Host names with two IPs:
ns03.domaincontrol.com points to 2603:5:2150::2 and 97.74.101.2
ns04.domaincontrol.com points to 2603:5:2250::2 and 173.201.69.2
Mail Servers
firstcrush.co is served by two mail servers mailstore1.secureserver.net and smtp.secureserver.net.
firstcrush.co shares the same mail server setup as other domains, for instance doctorgolda.com, designandcoffee.com, wardsfoldfarm.com, zanika.net and daytonhikers.org.
firstcrush.co shares some mail servers with other domains, for instance christinepadovan.com, wolfsistemas.me, outletframes.com and compufirewall.com.
Host names with three IP numbers:
The host name mailstore1.secureserver.net resolves to 216.69.141.78, 216.69.141.114 and 216.69.141.162.
The host name smtp.secureserver.net resolves to 216.69.141.71, 216.69.141.84 and 216.69.141.113.