13lessons.net - robtex.com
13lessons.net
| DNSSEC | ⚠️ Not signed | ||||||
net
| 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=1774539382 | ||||||
Subdomains
ns2.13lessons.net |
Same first word
13lessons.net |
DNS History
8 records (0 active, 8 former)
○NSns1.13lessons.net2015-07-18 → 2020-01-17 · 4 obs
● 2015-07-18 01:29:52
● 2020-01-17 06:51:06
○ 2026-03-17 21:19:46
○ 2026-03-26 16:04:12
● 2020-01-17 06:51:06
○ 2026-03-17 21:19:46
○ 2026-03-26 16:04:12
○NSns1.renewyourname.net2026-03-17 → 2026-03-17 · 3 obs
○ 2020-01-17 06:51:06
● 2026-03-17 21:19:46
○ 2026-03-26 16:04:12
● 2026-03-17 21:19:46
○ 2026-03-26 16:04:12
○NSns2.13lessons.net2015-11-19 → 2020-01-17 · 5 obs
○ 2015-07-18 01:29:52
● 2015-11-19 09:53:12
● 2020-01-17 06:51:06
○ 2026-03-17 21:19:46
○ 2026-03-26 16:04:12
● 2015-11-19 09:53:12
● 2020-01-17 06:51:06
○ 2026-03-17 21:19:46
○ 2026-03-26 16:04:12
○NSns2.renewyourname.net2026-03-17 → 2026-03-17 · 3 obs
○ 2020-01-17 06:51:06
● 2026-03-17 21:19:46
○ 2026-03-26 16:04:12
● 2026-03-17 21:19:46
○ 2026-03-26 16:04:12
○NSns3.13lessons.net2017-02-16 → 2017-02-16 · 4 obs
○ 2015-11-19 09:53:12
● 2017-02-16 07:03:12
○ 2020-01-17 06:51:06
○ 2026-03-26 16:04:12
● 2017-02-16 07:03:12
○ 2020-01-17 06:51:06
○ 2026-03-26 16:04:12
○MXmx.13lessons.net.cust.b.hostedemail.com2015-07-18 → 2020-01-17 · 4 obs
● 2015-07-18 01:29:52
● 2020-01-17 06:51:06
○ 2026-03-17 21:19:46
○ 2026-03-26 16:04:12
● 2020-01-17 06:51:06
○ 2026-03-17 21:19:46
○ 2026-03-26 16:04:12
○A209.202.252.212015-07-18 → 2020-01-17 · 4 obs
● 2015-07-18 01:29:52
● 2020-01-17 06:51:06
○ 2026-03-17 21:19:46
○ 2026-03-26 16:04:12
● 2020-01-17 06:51:06
○ 2026-03-17 21:19:46
○ 2026-03-26 16:04:12
○A52.223.13.412026-03-17 → 2026-03-17 · 3 obs
○ 2020-01-17 06:51:06
● 2026-03-17 21:19:46
○ 2026-03-26 16:04:12
● 2026-03-17 21:19:46
○ 2026-03-26 16:04:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
✅ Authoritative Response
Server:192.41.162.30
NS records: a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 145ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|