masterhowtolearn.com - robtex.com
masterhowtolearn.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=1774735677 | ||||||
Same first word
masterhowtolearn.com |
DNS History
10 records (8 active, 2 former)
●NSdns1.p01.nsone.net2020-04-10 → 2026-03-28 · 2 obs
● 2026-03-28 22:29:04
●NSdns2.p01.nsone.net2020-04-10 → 2026-03-28 · 2 obs
● 2026-03-28 22:29:04
●NSdns3.p01.nsone.net2020-04-10 → 2026-03-28 · 2 obs
● 2026-03-28 22:29:04
●NSdns4.p01.nsone.net2020-04-10 → 2026-03-28 · 2 obs
● 2026-03-28 22:29:04
○A165.22.65.1392020-04-10 → 2020-04-10 · 3 obs
○ 2026-03-04 18:29:50
○ 2026-03-28 22:29:04
●A18.208.88.1572026-03-04 → 2026-03-28 · 3 obs
● 2026-03-04 18:29:50
● 2026-03-28 22:29:04
●A2600:1f18:16e:df01::2582026-03-04 → 2026-03-28 · 3 obs
● 2026-03-04 18:29:50
● 2026-03-28 22:29:04
●A2600:1f18:16e:df01::2592026-03-04 → 2026-03-28 · 3 obs
● 2026-03-04 18:29:50
● 2026-03-28 22:29:04
○A2a03:b0c0:3:d0::d24:50012020-04-10 → 2020-04-10 · 3 obs
○ 2026-03-04 18:29:50
○ 2026-03-28 22:29:04
●A98.84.224.1112026-03-04 → 2026-03-28 · 3 obs
● 2026-03-04 18:29:50
● 2026-03-28 22:29:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| masterhowtolearn.com | dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net | - |
✅ Authoritative Response
Server:198.51.45.65
NS records: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net, dns4.p01.nsone.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for masterhowtolearn.com (unsigned zone)
⏱️ Timing
Total: 418ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 18.208.88.157, 98.84.224.111 |
| AAAA | 2 | 2600:1f18:16e:df01::259, 2600:1f18:16e:df01::258 |
| NS | 4 | dns1.p01.nsone.net, dns2.p01.nsone.net... |
| SOA | 1 | dns1.p01.nsone.net domains+netlify.netli |
Analysis
IP Addresses
masterhowtolearn.com maps to four IP numbers: 2600:1f18:16e:df01::258, 2600:1f18:16e:df01::259, 18.208.88.157 and 98.84.224.111.
Other host names, for instance taupe-chaja-e09db0.netlify.app, notidot.com, aaroncruz.org, comfy-hamster-f88545.netlify.app and zimbra-webclient-08974342341.netlify.app share IP numbers with masterhowtolearn.com.
Name Servers
masterhowtolearn.com is delegated to four name servers: dns1.p01.nsone.net, dns2.p01.nsone.net, dns3.p01.nsone.net and dns4.p01.nsone.net.
masterhowtolearn.com at least partially shares name servers with other domains such as invega.com.mx, martinlust.com, tightwire.net, western-frontier.com and chaumontbakery.com.
These name servers are often used together with ns01.squarespacedns.com, ns02.squarespacedns.com, ns03.squarespacedns.com, ns04.squarespacedns.com, ns01.jnjdns.com, ns02.jnjdns.com, ns03.jnjdns.com, ns04.jnjdns.com, connect1.squarespacedns.com and connect2.squarespacedns.com.
Host names with two IP numbers:
dns1.p01.nsone.net points to 2620:4d:4000:6259:7:1:0:1 and 198.51.44.1
dns2.p01.nsone.net points to 2a00:edc0:6259:7:1::2 and 198.51.45.1
dns3.p01.nsone.net points to 2620:4d:4000:6259:7:1:0:3 and 198.51.44.65
dns4.p01.nsone.net points to 2a00:edc0:6259:7:1::4 and 198.51.45.65