ptrnj.com - robtex.com
ptrnj.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 177.211.144.48🇧🇷 UNSPECIFIED160.0.0.0/3 | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1785948884 | ||||||
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=1786703589 | ||||||
Same first word
ptrnj.com |
Similar names
DNS History
13 records (5 active, 8 former)
○NSdns025.b.register.com2015-08-21 → 2017-08-12 · 4 obs
● 2017-08-12 11:17:52
○ 2026-06-26 04:25:02
○ 2026-08-14 11:01:18
○NSdns070.a.register.com2015-08-21 → 2017-08-12 · 4 obs
● 2017-08-12 11:17:52
○ 2026-06-26 04:25:02
○ 2026-08-14 11:01:18
○NSdns205.c.register.com2015-08-21 → 2017-08-12 · 4 obs
● 2017-08-12 11:17:52
○ 2026-06-26 04:25:02
○ 2026-08-14 11:01:18
○NSdns249.d.register.com2015-08-21 → 2017-08-12 · 4 obs
● 2017-08-12 11:17:52
○ 2026-06-26 04:25:02
○ 2026-08-14 11:01:18
●NSns1.judns.com2026-06-26 → 2026-08-14 · 3 obs
● 2026-06-26 04:25:02
● 2026-08-14 11:01:18
●NSns1.julydns.com2026-06-26 → 2026-08-14 · 3 obs
● 2026-06-26 04:25:02
● 2026-08-14 11:01:18
●NSns2.judns.com2026-06-26 → 2026-08-14 · 3 obs
● 2026-06-26 04:25:02
● 2026-08-14 11:01:18
●NSns2.julydns.com2026-06-26 → 2026-08-14 · 3 obs
● 2026-06-26 04:25:02
● 2026-08-14 11:01:18
○MXmail.ptrnj.com2015-08-21 → 2017-08-12 · 4 obs
● 2017-08-12 11:17:52
○ 2026-06-26 04:25:02
○ 2026-08-14 11:01:18
○A104.192.7.2052017-08-12 → 2017-08-12 · 4 obs
● 2017-08-12 11:17:52
○ 2026-06-26 04:25:02
○ 2026-08-14 11:01:18
●A177.211.144.482026-08-14 → 2026-08-14 · 3 obs
● 2026-08-14 11:01:12
● 2026-08-14 11:01:18
○A45.194.253.2372026-06-26 → 2026-06-26 · 4 obs
● 2026-06-26 04:25:02
○ 2026-08-14 11:01:12
○ 2026-08-14 11:01:18
○A70.90.1.1772015-08-21 → 2016-06-30 · 4 obs
● 2016-06-30 14:55:24
○ 2017-08-12 11:17:52
○ 2026-08-14 11:01:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ptrnj.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ptrnj.com (unsigned zone)
⏱️ Timing
Total: 298ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 177.211.144.48 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
IP Addresses
ptrnj.com points to a single IP number: 177.211.144.48.
Name Servers
ptrnj.com has four authoritative name servers: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
The name servers of ptrnj.com overlap at least partially with those of other domains — among them ong21.mobi, madcap.cn, altecigs.com and two more.
These name servers commonly appear alongside the name servers ns1.onclouddns.com and ns2.onclouddns.com.
ns1.judns.com and ns2.judns.com each resolve to 162.159.27.251, while ns1.julydns.com and ns2.julydns.com each resolve to 162.159.48.223.
The host names ns1.judns.com and ns2.judns.com both resolve to 162.159.27.251 IP addresses.
The host names ns1.julydns.com and ns2.julydns.com both resolve to 162.159.48.223 IP addresses.