masterdoc.com - dns.ninja
masterdoc.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 | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
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=1781199698 | ||||||
Same first word
masterdoc.ir |
masterdoc.de |
masterdoc.net |
masterdoc.com |
Similar names
DNS History
7 records (4 active, 3 former)
●NSns3.afternic.com2026-02-17 → 2026-06-11 · 2 obs
● 2026-06-11 17:49:28
●NSns4.afternic.com2026-02-17 → 2026-06-11 · 2 obs
● 2026-06-11 17:49:28
○MXmxs1.tradenames.com2015-06-03 → 2015-06-03 · 3 obs
○ 2026-02-17 19:38:50
○ 2026-06-11 17:49:28
○MXmxs2.tradenames.com2015-06-03 → 2015-06-03 · 3 obs
○ 2026-02-17 19:38:50
○ 2026-06-11 17:49:28
●A13.248.169.482026-02-17 → 2026-06-11 · 3 obs
● 2026-02-17 19:38:50
● 2026-06-11 17:49:28
○A67.209.228.1072015-06-03 → 2015-06-03 · 3 obs
○ 2026-02-17 19:38:50
○ 2026-06-11 17:49:28
●A76.223.54.1462026-02-17 → 2026-06-11 · 3 obs
● 2026-02-17 19:38:50
● 2026-06-11 17:49:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, b.gtld-servers.net... | - |
| masterdoc.com | ns3.afternic.com, ns4.afternic.com | 2 records |
✅ Authoritative Response
Server:173.201.66.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for masterdoc.com (unsigned zone)
⏱️ Timing
Total: 654ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)
Analysis
IP Addresses
masterdoc.com points to two IP numbers: 13.248.169.48 and 76.223.54.146.
oregonlawyer.net, antiwatt.com, b-bet.com plus two other host names have IP numbers in common with masterdoc.com.
Name Servers
Two name servers handle the delegation for masterdoc.com: ns3.afternic.com and ns4.afternic.com.
The name server configuration of masterdoc.com is shared with other domains, for instance osaos.com, novorion.com, dnaable.com and two others.
masterdoc.com partially shares its NS delegation with several other domains, including appsoccer.com, eminiem.com, mysurvey.org and two others.
These name servers often co-occur with the name servers verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn.
ns3.afternic.com resolves to 97.74.98.65. ns4.afternic.com resolves to 173.201.66.65. Both host names point to a single IP number.