lessonplan.ac - robtex.com
lessonplan.ac
| DNSSEC | ⚠️ Not signed | ||||||
| A | 104.18.26.246Cloudflare104.18.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.globaldomaingroup.com ⭐ | ||||||
| A | 2606:4700:52::ac40:3461🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2606:4700:5a::ac40:35e1🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.52.97🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.225🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.globaldomaingroup.com | ||||||
| A | 2606:4700:52::ac40:34af🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 2606:4700:5a::ac40:353a🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.52.175🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| A | 172.64.53.58🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx2.zoho.eu ⭐ | ||||||
| A | 89.36.170.166🇨🇭 COMPUTERLINE89.36.170.0/24 | ||||||
| PTR | mx2.zoho.eu | ||||||
| PTR | mx3.zoho.eu | ||||||
| PTR | mx.zoho.eu | ||||||
| MX | mx3.zoho.eu(20) | ||||||
| A | 185.230.212.166🇳🇱 ZOHO-EU185.230.212.0/23 | ||||||
| PTR | mx2.zoho.eu | ||||||
| PTR | mx3.zoho.eu | ||||||
| PTR | mx.zoho.eu | ||||||
| MX | mx.zoho.eu(50) | ||||||
| A | 185.230.212.166🇳🇱 ZOHO-EU185.230.212.0/23 | ||||||
| PTR | mx2.zoho.eu | ||||||
| PTR | mx3.zoho.eu | ||||||
| PTR | mx.zoho.eu | ||||||
| A | 185.230.214.166🇳🇱 ZOHO-EU185.230.214.0/23 | ||||||
| PTR | mx2.zoho.eu | ||||||
| PTR | mx3.zoho.eu | ||||||
| PTR | mx.zoho.eu | ||||||
| TXT | zoho-verification=zb29281528.zmverify.zoho.eu | ||||||
| TXT | google-site-verification=2z5buhIE-AuH-FxgoX_CuxvCLd181Bro5kwuVZ5RH_g | ||||||
| TXT | v=spf1 include:zohomail.eu ~all | ||||||
| SOA | ns1.globaldomaingroup.comhostmaster@lessonplan.ac 2026-03-23 #3 | ||||||
ac
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.nic.ac ⭐ | ||||||
| NS | a2.nic.ac | ||||||
| NS | b0.nic.ac | ||||||
| NS | c0.nic.ac | ||||||
| SOA | a0.nic.achostmaster@donuts.email serial=1776107043 | ||||||
Same first word
lessonplan.co.in |
lessonplan.ac |
DNS History
6 records (6 active, 0 former)
●NSns1.globaldomaingroup.com2026-04-08 → 2026-04-13 · 2 obs
● 2026-04-13 19:32:12
●NSns2.globaldomaingroup.com2026-04-08 → 2026-04-13 · 2 obs
● 2026-04-13 19:32:12
●A104.18.26.2462026-04-08 → 2026-04-13 · 2 obs
● 2026-04-13 19:32:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ac | a0.nic.ac, c0.nic.ac, b0.nic.ac, a2.nic.ac | 8 records |
| lessonplan.ac | ns1.globaldomaingroup.com, ns2.globaldomaingroup.com | - |
✅ Authoritative Response
Server:172.64.52.97
NS records: ns1.globaldomaingroup.com, ns2.globaldomaingroup.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lessonplan.ac (unsigned zone)
⏱️ Timing
Total: 462ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.18.26.246 |
| NS | 2 | ns1.globaldomaingroup.com, ns2.globaldomaingroup.com |
| MX | 3 | mx3.zoho.eu (pri: 50), mx2.zoho.eu (pri: 20)... |
| TXT | 3 | zoho-verification=zb29281528.zmverify.zo, google-site-verification=2z5buhIE-AuH-Fx... |
| SOA | 1 | ns1.globaldomaingroup.com hostmaster.les |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (c0.nic.ac, b0.nic.ac, a2.nic.ac...)
Analysis
IP Addresses
lessonplan.ac points to a single IP: 104.18.26.246.
Other host names, for instance ankiinternal.biz, trittsicherheit.net, paphosinternational.com, logosinternet.com.br and helsinki-live.com share IP numbers with lessonplan.ac.
Name Servers
Two name servers ns1.globaldomaingroup.com and ns2.globaldomaingroup.com handle delegation for lessonplan.ac.
lessonplan.ac uses the same name server setup as other domains, for example confident.lol, dapp-bscbs.world, joycebensuda.com, ru-102.info and shz.lol.
Host names with four IP numbers
The host name ns1.globaldomaingroup.com points to 2606:4700:52::ac40:3461, 2606:4700:5a::ac40:35e1, 172.64.52.97 and 172.64.53.225
The host name ns2.globaldomaingroup.com points to 2606:4700:52::ac40:34af, 2606:4700:5a::ac40:353a, 172.64.52.175 and 172.64.53.58
Mail Servers
lessonplan.ac is handled by three mail servers: mx2.zoho.eu, mx3.zoho.eu and mx.zoho.eu.
lessonplan.ac shares some mail servers with other domains, at least partially, such as calluminglis.com, keenrise-tech.com, glamtop.com, zeemai.com and pushecommerce.com.
Host names by IP count:
Two IPs: mx.zoho.eu points to 185.230.212.166 and 185.230.214.166.
One IP: mx2.zoho.eu points to 89.36.170.166; mx3.zoho.eu points to 185.230.212.166.
Host names that point to 185.230.212.166: mx.zoho.eu and mx3.zoho.eu.