secondlesson.com - robtex.com
secondlesson.com
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=1776827922 | ||||||
Same first word
secondlesson.com |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns35.domaincontrol.com2015-06-15 → 2026-04-22 · 2 obs
● 2026-04-22 03:30:56
●NSns36.domaincontrol.com2015-06-15 → 2026-04-22 · 2 obs
● 2026-04-22 03:30:56
●MXmailstore1.secureserver.net2015-06-15 → 2026-04-22 · 2 obs
● 2026-04-22 03:30:56
●MXsmtp.secureserver.net2015-06-15 → 2026-04-22 · 2 obs
● 2026-04-22 03:30:56
●A13.248.213.452026-04-17 → 2026-04-22 · 3 obs
● 2026-04-17 18:59:58
● 2026-04-22 03:30:56
○A50.63.202.712015-06-15 → 2020-02-05 · 4 obs
● 2020-02-05 06:48:58
○ 2026-04-17 18:59:58
○ 2026-04-22 03:30:56
●A76.223.67.1892026-04-17 → 2026-04-22 · 3 obs
● 2026-04-17 18:59:58
● 2026-04-22 03:30:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net... | - |
| secondlesson.com | ns35.domaincontrol.com, ns36.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.18
NS records: ns35.domaincontrol.com, ns36.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for secondlesson.com (unsigned zone)
⏱️ Timing
Total: 470ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.67.189, 13.248.213.45 |
| NS | 2 | ns35.domaincontrol.com, ns36.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| SOA | 1 | ns35.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns35.domaincontrol.com, ns35.domaincontrol.com, ns36.domaincontrol.com...)
Analysis
IP Addresses
secondlesson.com points to two IPs: 13.248.213.45 and 76.223.67.189.
Other host names, for instance mail.futuristictv.com, euronavi.net, novaknows.com, dns1.tune(0x77686f7265).com and megasaurs.com share IP numbers with secondlesson.com.
Name Servers
Two name servers ns35.domaincontrol.com and ns36.domaincontrol.com are delegated to secondlesson.com.
secondlesson.com uses the same name server configuration as other domains, such as paintball-littlehampton.co.uk, sfboxoffice.com, sandcross.co.uk, sadplaw.com and omgadmin.com.
secondlesson.com shares name servers with other domains at least partially, for instance cannanet.tv and highplainsradiology.com.
Host names with two IPs:
ns35.domaincontrol.com points to 2603:5:21b1::12 and 97.74.107.18.
ns36.domaincontrol.com points to 2603:5:22b1::12 and 173.201.75.18.
Mail Servers
Two mail servers handle secondlesson.com: mailstore1.secureserver.net and smtp.secureserver.net.
secondlesson.com shares the same mail server setup as other domains, including notableusa.com, compart-bremen.de, addictionstreatmentinfo.com, rollingstone.com.co and mymedsminder.com.
secondlesson.com shares some mail servers with other domains, for instance omtamilcalendar.com and www.cinema-cafe.com.
Host names with three IP numbers:
mailstore1.secureserver.net points to 216.69.141.78, 216.69.141.114 and 216.69.141.162; smtp.secureserver.net points to 216.69.141.71, 216.69.141.84 and 216.69.141.113.