c21coast.com - robtex.com
c21coast.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 3.33.251.168🇺🇸 Amazon3.33.240.0/20 | ||||||
| PTR | aec037177372cc6cd.awsglobalaccelerator.com | ||||||
| A | 15.197.225.128🇺🇸 Amazon15.197.224.0/20 | ||||||
| NS | ns17.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21c0::9🇺🇸 GODADDY-DNS2603:5:21c0::/44 | ||||||
| PTR | ns17.domaincontrol.com | ||||||
| A | 97.74.108.9🇺🇸 GODADDY-DNS97.74.108.0/23 | ||||||
| PTR | ns17.domaincontrol.com | ||||||
| NS | ns18.domaincontrol.com | ||||||
| A | 2603:5:22c0::9🇺🇸 GODADDY-DNS2603:5:22c0::/44 | ||||||
| PTR | ns18.domaincontrol.com | ||||||
| A | 173.201.76.9🇺🇸 GODADDY-DNS173.201.76.0/23 | ||||||
| PTR | ns18.domaincontrol.com | ||||||
| SOA | ns17.domaincontrol.comdns@jomax.net 2026-03-22 #3 | ||||||
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=1774416562 | ||||||
Same first word
c21coast.com |
Similar names
DNS History
9 records (4 active, 5 former)
●NSns17.domaincontrol.com2026-02-23 → 2026-03-25 · 3 obs
● 2026-02-23 19:45:02
● 2026-03-25 05:30:40
●NSns18.domaincontrol.com2026-02-23 → 2026-03-25 · 3 obs
● 2026-02-23 19:45:02
● 2026-03-25 05:30:40
○NSns73.domaincontrol.com2015-08-21 → 2017-04-20 · 4 obs
● 2017-04-20 03:30:54
○ 2026-02-23 19:45:02
○ 2026-03-25 05:30:40
○NSns74.domaincontrol.com2015-08-21 → 2017-04-20 · 4 obs
● 2017-04-20 03:30:54
○ 2026-02-23 19:45:02
○ 2026-03-25 05:30:40
○MXmailstore1.secureserver.net2015-08-21 → 2017-04-20 · 4 obs
● 2017-04-20 03:30:54
○ 2026-02-23 19:45:02
○ 2026-03-25 05:30:40
○MXsmtp.secureserver.net2015-08-21 → 2017-04-20 · 4 obs
● 2017-04-20 03:30:54
○ 2026-02-23 19:45:02
○ 2026-03-25 05:30:40
●A15.197.225.1282026-02-23 → 2026-03-25 · 3 obs
● 2026-02-23 19:45:02
● 2026-03-25 05:30:40
○A184.168.221.82015-08-21 → 2017-04-20 · 4 obs
● 2017-04-20 03:30:54
○ 2026-02-23 19:45:02
○ 2026-03-25 05:30:40
●A3.33.251.1682026-02-23 → 2026-03-25 · 3 obs
● 2026-02-23 19:45:02
● 2026-03-25 05:30:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| c21coast.com | ns17.domaincontrol.com, ns18.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.76.9
NS records: ns17.domaincontrol.com, ns18.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for c21coast.com (unsigned zone)
⏱️ Timing
Total: 171ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns17.domaincontrol.com, ns18.domaincontrol.com |
| SOA | 1 | ns17.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns17.domaincontrol.com, ns17.domaincontrol.com, ns18.domaincontrol.com...)
Analysis
IP Addresses
c21coast.com resolves to two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names, for instance noahbild.com, familybusinessethicsinstitute.com, circleitgolf.com, iconguild.net and iamwestusa.com share IP numbers with c21coast.com.
Name Servers
Two name servers ns17.domaincontrol.com and ns18.domaincontrol.com handle delegation for c21coast.com.
c21coast.com uses the same name server setup as other domains, for example tropicaliabeach.com, deepdivesoft.com, justgold.net, commercialguru.org and mackerelmedia.co.uk.
Host names with two IP numbers:
ns17.domaincontrol.com points to: 2603:5:21c0::9 and 97.74.108.9
ns18.domaincontrol.com points to: 2603:5:22c0::9 and 173.201.76.9