extendalink.com - robtex.com
extendalink.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns75.domaincontrol.com ⭐ | ||||||
| A | 2603:5:21b4::30🇺🇸 GODADDY-DNS2603:5:21b0::/44 | ||||||
| PTR | ns75.domaincontrol.com | ||||||
| A | 97.74.107.48🇺🇸 GODADDY-DNS97.74.106.0/23 | ||||||
| PTR | ns75.domaincontrol.com | ||||||
| NS | ns76.domaincontrol.com | ||||||
| A | 2603:5:22b4::30🇺🇸 GODADDY-DNS2603:5:22b0::/44 | ||||||
| PTR | ns76.domaincontrol.com | ||||||
| A | 173.201.75.48🇺🇸 GODADDY-DNS173.201.74.0/23 | ||||||
| PTR | ns76.domaincontrol.com | ||||||
| SOA | ns75.domaincontrol.comdns@jomax.net 2025-12-01 #6 | ||||||
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=1776032797 | ||||||
Same first word
extendalink.com |
DNS History
10 records (2 active, 8 former)
○NSdns1.name-services.com2015-07-19 → 2020-02-24 · 4 obs
● 2015-07-19 18:32:34
● 2020-02-24 04:08:18
○ 2026-03-30 06:10:00
○ 2026-04-12 22:53:54
● 2020-02-24 04:08:18
○ 2026-03-30 06:10:00
○ 2026-04-12 22:53:54
○NSdns2.name-services.com2015-07-19 → 2020-02-24 · 4 obs
● 2015-07-19 18:32:34
● 2020-02-24 04:08:18
○ 2026-03-30 06:10:00
○ 2026-04-12 22:53:54
● 2020-02-24 04:08:18
○ 2026-03-30 06:10:00
○ 2026-04-12 22:53:54
○NSdns3.name-services.com2015-07-19 → 2020-02-24 · 4 obs
● 2015-07-19 18:32:34
● 2020-02-24 04:08:18
○ 2026-03-30 06:10:00
○ 2026-04-12 22:53:54
● 2020-02-24 04:08:18
○ 2026-03-30 06:10:00
○ 2026-04-12 22:53:54
○NSdns4.name-services.com2015-07-19 → 2020-02-24 · 4 obs
● 2015-07-19 18:32:34
● 2020-02-24 04:08:18
○ 2026-03-30 06:10:00
○ 2026-04-12 22:53:54
● 2020-02-24 04:08:18
○ 2026-03-30 06:10:00
○ 2026-04-12 22:53:54
○NSdns5.name-services.com2015-07-19 → 2020-02-24 · 4 obs
● 2015-07-19 18:32:34
● 2020-02-24 04:08:18
○ 2026-03-30 06:10:00
○ 2026-04-12 22:53:54
● 2020-02-24 04:08:18
○ 2026-03-30 06:10:00
○ 2026-04-12 22:53:54
●NSns75.domaincontrol.com2026-03-30 → 2026-04-12 · 3 obs
○ 2020-02-24 04:08:18
● 2026-03-30 06:10:00
● 2026-04-12 22:53:54
● 2026-03-30 06:10:00
● 2026-04-12 22:53:54
●NSns76.domaincontrol.com2026-03-30 → 2026-04-12 · 3 obs
○ 2020-02-24 04:08:18
● 2026-03-30 06:10:00
● 2026-04-12 22:53:54
● 2026-03-30 06:10:00
● 2026-04-12 22:53:54
○MXp.nsm.ctmail.com2015-07-19 → 2016-01-31 · 4 obs
● 2015-07-19 18:32:34
● 2016-01-31 23:34:50
○ 2016-04-30 10:32:48
○ 2026-04-12 22:53:54
● 2016-01-31 23:34:50
○ 2016-04-30 10:32:48
○ 2026-04-12 22:53:54
○A8.5.1.392015-07-19 → 2017-01-09 · 4 obs
● 2015-07-19 18:32:34
● 2017-01-09 01:03:20
○ 2020-02-24 04:08:18
○ 2026-04-12 22:53:54
● 2017-01-09 01:03:20
○ 2020-02-24 04:08:18
○ 2026-04-12 22:53:54
○A91.195.240.1032020-02-24 → 2020-02-24 · 4 obs
○ 2017-01-09 01:03:20
● 2020-02-24 04:08:18
○ 2026-03-30 06:10:00
○ 2026-04-12 22:53:54
● 2020-02-24 04:08:18
○ 2026-03-30 06:10:00
○ 2026-04-12 22:53:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| extendalink.com | ns75.domaincontrol.com, ns76.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.75.48
NS records: ns75.domaincontrol.com, ns76.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for extendalink.com (unsigned zone)
⏱️ Timing
Total: 95ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns75.domaincontrol.com, ns76.domaincontrol.com |
| SOA | 1 | ns75.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns75.domaincontrol.com, ns75.domaincontrol.com, ns76.domaincontrol.com...)
Analysis
Name Servers
Two name servers ns75.domaincontrol.com and ns76.domaincontrol.com handle delegation for extendalink.com.
extendalink.com uses the same name server setup as other domains, for example ghostbusted.com, theleibos.com, santaferealestate.co, acbrooks.net and shednot.com.
Host names with two IP numbers:
ns75.domaincontrol.com points to: 2603:5:21b4::30 and 97.74.107.48
ns76.domaincontrol.com points to: 2603:5:22b4::30 and 173.201.75.48