jwcotter.com - robtex.com
jwcotter.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 107.20.154.216🇺🇸 Amazon107.20.0.0/16 EC2 Prefix | ||||||
| PTR | ec2-107-20-154-216.compute-1.amazonaws.com | ||||||
| NS | dns1.registrar-servers.com ⭐ | ||||||
| A | 2610:a1:1024::200🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| A | 156.154.132.200🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar | ||||||
| PTR | dns1.namecheaphosting.com | ||||||
| PTR | dns1.registrar-servers.com | ||||||
| NS | dns2.registrar-servers.com | ||||||
| A | 2610:a1:1025::200🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| A | 156.154.133.200🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar | ||||||
| PTR | dns2.namecheaphosting.com | ||||||
| PTR | dns2.registrar-servers.com | ||||||
| SOA | dns1.registrar-servers.comhostmaster@registrar-servers.com serial=1727744661 | ||||||
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=1774473297 | ||||||
Same first word
jwcotter.com |
DNS History
9 records (3 active, 6 former)
○NSdns1.name-services.com2015-06-22 → 2017-02-12 · 4 obs
● 2017-02-12 14:26:30
○ 2026-02-21 14:28:50
○ 2026-03-25 21:34:38
●NSdns1.registrar-servers.com2026-02-21 → 2026-03-25 · 3 obs
● 2026-02-21 14:28:50
● 2026-03-25 21:34:38
○NSdns2.name-services.com2015-06-22 → 2017-02-12 · 4 obs
● 2017-02-12 14:26:30
○ 2026-02-21 14:28:50
○ 2026-03-25 21:34:38
●NSdns2.registrar-servers.com2026-02-21 → 2026-03-25 · 3 obs
● 2026-02-21 14:28:50
● 2026-03-25 21:34:38
○NSdns3.name-services.com2015-06-22 → 2017-02-12 · 4 obs
● 2017-02-12 14:26:30
○ 2026-02-21 14:28:50
○ 2026-03-25 21:34:38
○NSdns4.name-services.com2015-06-22 → 2017-02-12 · 4 obs
● 2017-02-12 14:26:30
○ 2026-02-21 14:28:50
○ 2026-03-25 21:34:38
○NSdns5.name-services.com2015-06-22 → 2017-02-12 · 4 obs
● 2017-02-12 14:26:30
○ 2026-02-21 14:28:50
○ 2026-03-25 21:34:38
●A107.20.154.2162026-02-21 → 2026-03-25 · 3 obs
● 2026-02-21 14:28:50
● 2026-03-25 21:34:38
○A54.85.73.822015-06-22 → 2017-02-12 · 4 obs
● 2017-02-12 14:26:30
○ 2026-02-21 14:28:50
○ 2026-03-25 21:34:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jwcotter.com | dns1.registrar-servers.com, dns2.registrar-servers.com | 4 records |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jwcotter.com (unsigned zone)
⏱️ Timing
Total: 257ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 107.20.154.216 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)
Analysis
IP Addresses
jwcotter.com points to a single IP number: 107.20.154.216.
Name Servers
jwcotter.com is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.
jwcotter.com shares the same name server setup as other domains, for example asiananglers.com, robinson-corp.com, 67k.info, highlightsnews.com and h8u.com.
jwcotter.com at least partially shares name servers with other domains, for example gocapsa.com and remo-online.com.
Host names with two IP numbers:
dns1.registrar-servers.com points to 2610:a1:1024::200 and 156.154.132.200
dns2.registrar-servers.com points to 2610:a1:1025::200 and 156.154.133.200