crewhub.com - robtex.com
crewhub.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.21.239.197 | ||||||
| NS | dns19.register.com ⭐ | ||||||
| A | 162.159.27.248Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | dns20.register.com | ||||||
| A | 162.159.26.197Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | dns19.register.comroot@register.com serial=200410146 | ||||||
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=1786908279 | ||||||
Same first word
Similar names
DNS History
4 records (3 active, 1 former)
●NSdns19.register.com2008-03-18 → 2026-08-16 · 2 obs
● 2026-08-16 19:42:54
●NSdns20.register.com2008-03-18 → 2026-08-16 · 2 obs
● 2026-08-16 19:42:54
○MXp.webcom.ctmail.com2016-07-11 → 2017-08-06 · 4 obs
● 2017-08-06 23:14:22
○ 2026-06-21 12:00:52
○ 2026-08-16 19:42:54
●A216.21.239.1972008-03-18 → 2026-08-16 · 2 obs
● 2026-08-16 19:42:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, h.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net... | - |
| crewhub.com | dns19.register.com, dns20.register.com | 2 records |
✅ Authoritative Response
Server:162.159.26.197
NS records: dns19.register.com, dns20.register.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for crewhub.com (unsigned zone)
⏱️ Timing
Total: 180ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 216.21.239.197 |
| NS | 2 | dns20.register.com, dns19.register.com |
| SOA | 1 | dns19.register.com root.register.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns19.register.com, dns20.register.com)
Analysis
IP Addresses
crewhub.com directs to one IP number, which is 216.21.239.197.
Among the host names that share IP numbers with crewhub.com are bigsavingsrealestate.com, gramadine.us, norahlindsay.net and two others.
Name Servers
DNS delegation for crewhub.com points to two name servers: dns19.register.com and dns20.register.com.
crewhub.com has the same name server delegation as a number of other domains, such as karyan.org, lavishapparel.com, editmarket.com and two more.
crewhub.com partially shares its name servers with domains like crewbiz.com and alexismatter.com.
dns19.register.com resolves to 162.159.27.248. dns20.register.com resolves to 162.159.26.197. Both host names point to a single IP number.