cooklessons.com - dns.ninja
cooklessons.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.96.163.134🇺🇸 EIG-2987366.96.128.0/18 Endurance International Group, Inc | ||||||
| PTR | 134.163.96.66.static.eigbox.net | ||||||
| NS | ns1.mydomain.com ⭐ | ||||||
| A | 172.64.52.99🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.mydomain.com | ||||||
| A | 172.64.53.76🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx.cooklessons.com ⭐ | ||||||
| TXT | v=spf1 ip4:66.96.128.0/18 include:websitewelcome.com ?all | ||||||
| SOA | ns1.mydomain.comdnsadmin@mydomain.com 2021-09-03 #7 | ||||||
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=1785459057 | ||||||
Subdomains
Same first word
cooklessons.com |
DNS History
10 records (4 active, 6 former)
○NSns1.cooklessons.com2016-04-07 → 2016-11-29 · 4 obs
● 2016-11-29 02:23:32
○ 2017-06-27 15:24:36
○ 2026-07-31 01:00:34
●NSns1.mydomain.com2026-05-13 → 2026-07-31 · 3 obs
● 2026-05-13 12:22:58
● 2026-07-31 01:00:34
○NSns1.namebrightdns.com2017-06-27 → 2017-06-27 · 4 obs
● 2017-06-27 15:24:36
○ 2026-05-13 12:22:58
○ 2026-07-31 01:00:34
○NSns2.cooklessons.com2016-04-07 → 2016-11-29 · 4 obs
● 2016-11-29 02:23:32
○ 2017-06-27 15:24:36
○ 2026-07-31 01:00:34
●NSns2.mydomain.com2026-05-13 → 2026-07-31 · 3 obs
● 2026-05-13 12:22:58
● 2026-07-31 01:00:34
○NSns2.namebrightdns.com2017-06-27 → 2017-06-27 · 4 obs
● 2017-06-27 15:24:36
○ 2026-05-13 12:22:58
○ 2026-07-31 01:00:34
●MXmx.cooklessons.com2026-05-13 → 2026-07-31 · 5 obs
● 2026-05-14 08:38:26
○ 2026-05-14 10:25:56
● 2026-05-14 22:27:04
● 2026-07-31 01:00:34
○A173.192.64.1472016-04-07 → 2016-11-29 · 4 obs
● 2016-11-29 02:23:32
○ 2017-06-27 15:24:36
○ 2026-07-31 01:00:34
●A66.96.163.1342026-05-13 → 2026-07-31 · 6 obs
● 2026-05-13 12:22:58
● 2026-05-14 08:38:26
○ 2026-05-14 10:25:56
● 2026-05-14 22:27:04
● 2026-07-31 01:00:34
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-06-27 → 2017-06-27 · 3 obs
○ 2026-05-13 12:22:58
○ 2026-07-31 01:00:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, a.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net... | - |
| cooklessons.com | ns1.mydomain.com, ns2.mydomain.com | 2 records |
✅ Authoritative Response
Server:172.64.53.76
NS records: ns1.mydomain.com, ns2.mydomain.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cooklessons.com (unsigned zone)
⏱️ Timing
Total: 3125ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.96.163.134 |
| NS | 2 | ns1.mydomain.com, ns2.mydomain.com |
| MX | 1 | mx.cooklessons.com (pri: 30) |
| TXT | 1 | v=spf1 ip4:66.96.128.0/18 include:websit |
| SOA | 1 | ns1.mydomain.com dnsadmin.mydomain.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.mydomain.com, ns2.mydomain.com)
Analysis
Hierarchy
cooklessons.com is the parent domain of mx.cooklessons.com and ns2.cooklessons.com.
IP Addresses
cooklessons.com points to a single IP number: 66.96.163.134.
Additional host names — hostmaster.trinitynationalbank.biz, mail.ihox.com, airportresorts.com and two others — share IP numbers with cooklessons.com.
Name Servers
Two name servers handle the delegation for cooklessons.com: ns1.mydomain.com and ns2.mydomain.com.
cooklessons.com shares its name server setup with other domains, including healthytomorrow.org, drdm.com, hisgarden.com and two others.
cooklessons.com has at least partial name server overlap with other domains, such as nitztek.net, intwinedstudio.com, stormymike.com and two others.
It is common to find these name servers paired with the name servers ns3.mydomain.com, ns4.mydomain.com, ns1.yourhostingaccount.com and ns2.yourhostingaccount.com.
ns1.mydomain.com directs to 172.64.52.99 and ns2.mydomain.com directs to 172.64.53.76; each host name points to exactly one IP number.
Mail Servers
cooklessons.com has one mail server: mx.cooklessons.com.
cooklessons.com shares its mail server setup with other domains, such as ns2.cooklessons.com.