fullstackmastery.com - dns.ninja
fullstackmastery.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=1789287203 | ||||||
Same first word
fullstackmastery.com |
Previous names
Next names
DNS History
9 records (9 active, 0 former)
●NSns1.linode.com2026-08-31 → 2026-09-13 · 2 obs
● 2026-09-13 08:13:46
●NSns2.linode.com2026-08-31 → 2026-09-13 · 2 obs
● 2026-09-13 08:13:46
●NSns3.linode.com2026-08-31 → 2026-09-13 · 2 obs
● 2026-09-13 08:13:46
●NSns4.linode.com2026-08-31 → 2026-09-13 · 2 obs
● 2026-09-13 08:13:46
●NSns5.linode.com2026-08-31 → 2026-09-13 · 2 obs
● 2026-09-13 08:13:46
●MXclient1.cloudmailin.net2026-08-31 → 2026-09-13 · 4 obs
○ 2026-09-02 15:22:18
● 2026-09-04 17:09:00
● 2026-09-13 08:13:46
●MXclient2.cloudmailin.net2026-08-31 → 2026-09-13 · 4 obs
○ 2026-09-02 15:22:18
● 2026-09-04 17:09:00
● 2026-09-13 08:13:46
●MXclient3.cloudmailin.net2026-08-31 → 2026-09-13 · 4 obs
○ 2026-09-02 15:22:18
● 2026-09-04 17:09:00
● 2026-09-13 08:13:46
●A139.144.53.912026-08-31 → 2026-09-13 · 2 obs
● 2026-09-13 08:13:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| fullstackmastery.com | ns1.linode.com, ns2.linode.com | 4 records |
✅ Authoritative Response
Server:92.123.94.2
NS records: ns1.linode.com, ns2.linode.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fullstackmastery.com (unsigned zone)
⏱️ Timing
Total: 386ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 139.144.53.91 |
| NS | 5 | ns2.linode.com, ns5.linode.com... |
| MX | 3 | client2.cloudmailin.net (pri: 10), client1.cloudmailin.net (pri: 10)... |
| TXT | 1 | google-site-verification=fYFxKlkMQ_nTirj |
| SOA | 1 | ns1.linode.com jim.objectzen.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)
Analysis
IP Addresses
fullstackmastery.com points to a single IP number: 139.144.53.91.
Other host names, such as 139-144-53-91.ip.linodeusercontent.com, share IP numbers with fullstackmastery.com.
Name Servers
Delegation for fullstackmastery.com is to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.
fullstackmastery.com shares at least some of its name servers with other domains, including schoolawardstogo.com, windowsvistascreensavers.com, attractionsonyourdoorstep.co.uk and two others.
These name servers are frequently paired with the name servers ns4.linode.com and ns5.linode.com.
Host names with two IP numbers:
ns1.linode.com points to 92.123.94.2 and 2600:14c0:6::2.
ns2.linode.com points to 92.123.94.3 and 2600:14c0:6::3.
ns3.linode.com points to 92.123.95.3 and 2600:14c0:7::3.
ns4.linode.com points to 92.123.95.4 and 2600:14c0:7::4.
ns5.linode.com points to 92.123.95.2 and 2600:14c0:7::2.
Mail Servers
fullstackmastery.com is handled by three mail servers: client1.cloudmailin.net, client2.cloudmailin.net and client3.cloudmailin.net.
fullstackmastery.com shares mail servers — at least in part — with other domains, including reyaan.com, hoe-sorvet.store, advantagecarandcredit.neoverify.com and two others.
Host names resolving to four IP addresses:
client1.cloudmailin.net points to 35.173.170.78, 44.205.200.149, 52.71.43.23 and 54.205.229.152.
Host names with three IP numbers:
client2.cloudmailin.net points to 52.214.149.158, 54.75.138.197 and 54.247.80.6.
client3.cloudmailin.net points to 54.153.240.224, 54.206.148.164 and 54.252.25.210.