devmasterclass.com - dns.ninja
devmasterclass.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns2.afternic.com ⭐ | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| NS | ns1.afternic.com | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
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=1787780495 | ||||||
Same first word
devmasterclass.com |
Previous names
Next names
DNS History
7 records (4 active, 3 former)
●NSns1.afternic.com2026-06-28 → 2026-08-26 · 3 obs
● 2026-06-28 05:07:04
● 2026-08-26 21:57:28
●NSns2.afternic.com2026-06-28 → 2026-08-26 · 3 obs
● 2026-06-28 05:07:04
● 2026-08-26 21:57:28
○NSns35.domaincontrol.com2018-08-20 → 2018-08-20 · 3 obs
○ 2026-06-28 05:07:04
○ 2026-08-26 21:57:28
○NSns36.domaincontrol.com2018-08-20 → 2018-08-20 · 3 obs
○ 2026-06-28 05:07:04
○ 2026-08-26 21:57:28
●A13.248.169.482026-06-28 → 2026-08-26 · 3 obs
● 2026-06-28 05:07:04
● 2026-08-26 21:57:28
○A184.168.131.2412018-08-20 → 2018-08-20 · 3 obs
○ 2026-06-28 05:07:04
○ 2026-08-26 21:57:28
●A76.223.54.1462026-06-28 → 2026-08-26 · 3 obs
● 2026-06-28 05:07:04
● 2026-08-26 21:57:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| devmasterclass.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for devmasterclass.com (unsigned zone)
⏱️ Timing
Total: 124ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
devmasterclass.com has two IP addresses: 13.248.169.48 and 76.223.54.146
Among the host names that share IP numbers with devmasterclass.com are irbconsult.com, neodymium.io, snowforum.xyz and two others.
Name Servers
DNS delegation for devmasterclass.com points to two name servers: ns1.afternic.com and ns2.afternic.com.
devmasterclass.com has the same name server delegation as a number of other domains, such as 1e256.de, autolocksmithnewcastle.com, ns1.technoity.com and two more.
The name servers of devmasterclass.com overlap at least partially with those of other domains — among them nomini.store, pctc.co.uk, guitario.com and two more.
These name servers commonly appear in combination with the name servers verification-qxu9bfdaih4cxurbbn3f4d.ns101.verify.hn.
ns1.afternic.com directs to 97.74.98.69 and 2603:5:2126::45. ns2.afternic.com directs to 173.201.66.69 and 2603:5:2226::45. Each host name carries two IP addresses.