12lessons.com - robtex.com
12lessons.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 208.91.197.27🇻🇬 CONFLUENCE-NETWORK-INC208.91.197.0/24 Confluence Networks Route Object | ||||||
| NS | ns13.worldnic.com ⭐ | ||||||
| A | 162.159.26.214Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns14.worldnic.com | ||||||
| A | 162.159.27.150Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | NS13.WORLDNIC.comnamehost@WORLDNIC.com serial=113092721 | ||||||
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=1776056727 | ||||||
Same first word
12lessons.org |
12lessons.com |
Similar names
DNS History
4 records (3 active, 1 former)
●NSns13.worldnic.com2015-07-02 → 2026-04-13 · 2 obs
● 2026-04-13 05:27:44
●NSns14.worldnic.com2015-07-02 → 2026-04-13 · 2 obs
● 2026-04-13 05:27:44
○MXp.webcom.ctmail.com2016-02-08 → 2018-06-12 · 4 obs
● 2018-06-12 07:50:24
○ 2026-04-12 22:33:14
○ 2026-04-13 05:27:44
●A208.91.197.272015-07-02 → 2026-04-13 · 2 obs
● 2026-04-13 05:27:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| 12lessons.com | ns13.worldnic.com, ns14.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.27.150
NS records: ns13.worldnic.com, ns14.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 12lessons.com (unsigned zone)
⏱️ Timing
Total: 167ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 208.91.197.27 |
| NS | 2 | ns13.worldnic.com, ns14.worldnic.com |
| SOA | 1 | NS13.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns13.worldnic.com, ns14.worldnic.com)
Analysis
IP Addresses
12lessons.com maps to IP address 208.91.197.27.
Other host names, for instance samperez.com, rongovian.com, sueberland.com, medimpactdirect.org and k9toyz.com share IP numbers with 12lessons.com.
Name Servers
Two name servers ns13.worldnic.com and ns14.worldnic.com are delegated to 12lessons.com.
12lessons.com uses the same name server configuration as other domains, such as uapilots.org, foxcroftbrewingcompany.com, radicalevents.org, skelsey.net and petrousa.com.
Host names with a single IP address:
ns13.worldnic.com points to 162.159.26.214
ns14.worldnic.com points to 162.159.27.150