njduc.com - dns.ninja
njduc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 132.148.249.85🇺🇸 AS398101132.148.248.0/21 | ||||||
| PTR | 85.249.148.132.host.secureserver.net | ||||||
| NS | ns01.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2140::1🇺🇸 GODADDY-DNS2603:5:2140::/44 | ||||||
| PTR | ns01.domaincontrol.com | ||||||
| A | 97.74.100.1🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns01.domaincontrol.com | ||||||
| NS | ns02.domaincontrol.com | ||||||
| A | 2603:5:2240::1🇺🇸 GODADDY-DNS2603:5:2240::/44 | ||||||
| PTR | ns02.domaincontrol.com | ||||||
| A | 173.201.68.1🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns02.domaincontrol.com | ||||||
| MX | mail.njduc.com ⭐ | ||||||
| A | 132.148.249.85🇺🇸 AS398101132.148.248.0/21 | ||||||
| PTR | 85.249.148.132.host.secureserver.net | ||||||
| TXT | v=spf1 a mx ptr include:secureserver.net ~all | ||||||
| SOA | ns01.domaincontrol.comdns@jomax.net 2022-12-01 #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=1786869459 | ||||||
Subdomains
mail.njduc.com |
Same first word
njduc.com |
Similar names
jucdn.com |
jucdn.net |
cundj.eu |
jundc.co.kr |
jundc.com |
udcnj.com |
djucn.com |
cjdun.com |
ujcdn.com |
jcdun.com |
jundc.com.ph |
jundc.de |
jundc.eu |
cnjdu.com |
cundj.de |
DNS History
5 records (4 active, 1 former)
●NSns01.domaincontrol.com2016-12-15 → 2026-08-16 · 2 obs
● 2026-08-16 09:04:10
●NSns02.domaincontrol.com2016-12-15 → 2026-08-16 · 2 obs
● 2026-08-16 09:04:10
●MXmail.njduc.com2016-12-15 → 2026-08-16 · 2 obs
● 2026-08-16 09:04:10
●A132.148.249.852026-02-17 → 2026-08-16 · 3 obs
● 2026-02-17 18:16:54
● 2026-08-16 09:04:10
○A192.186.229.1652016-12-15 → 2017-10-16 · 4 obs
● 2017-10-16 05:13:18
○ 2026-02-17 18:16:54
○ 2026-08-16 09:04:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net... | - |
| njduc.com | ns01.domaincontrol.com, ns02.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.68.1
NS records: ns01.domaincontrol.com, ns02.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for njduc.com (unsigned zone)
⏱️ Timing
Total: 594ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 132.148.249.85 |
| NS | 2 | ns01.domaincontrol.com, ns02.domaincontrol.com |
| MX | 1 | mail.njduc.com (pri: 0) |
| TXT | 1 | v=spf1 a mx ptr include:secureserver.net |
| SOA | 1 | ns01.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns01.domaincontrol.com, ns01.domaincontrol.com, ns02.domaincontrol.com...)
Analysis
Hierarchy
njduc.com serves as the parent of mail.njduc.com.
IP Addresses
njduc.com has exactly one IP address — 132.148.249.85.
mail.njduc.com, mail.njdoctorsurgentcare.com, 85.249.148.132.host.secureserver.net and njdoctorsurgentcare.com are examples of host names that share IP numbers with njduc.com.
Name Servers
Two name servers handle the delegation for njduc.com: ns01.domaincontrol.com and ns02.domaincontrol.com.
The name server configuration of njduc.com is shared with other domains, for instance 411-app.com, 207athletics.com, newhorizonumc.com and two others.
ns01.domaincontrol.com and ns02.domaincontrol.com both carry two IP addresses. The A records for ns01.domaincontrol.com are 97.74.100.1 and 2603:5:2140::1; the A records for ns02.domaincontrol.com are 173.201.68.1 and 2603:5:2240::1.
Mail Servers
njduc.com uses one mail server — mail.njduc.com.
mail.njduc.com carries a single IP number, which is 132.148.249.85.