princetoncolo.com - robtex.com
princetoncolo.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dotquad.com ⭐ | ||||||
| A | 64.135.24.19🇺🇸 AS1364564.135.0.0/17 | ||||||
| PTR | ns1.365datacenters.com | ||||||
| NS | ns2.dotquad.com | ||||||
| A | 66.179.158.223🇺🇸 SGAS-NA66.179.158.0/23 | ||||||
| NS | ns3.dotquad.com ⚠️ Not in zone NS records | ||||||
| A | 66.216.51.23🇺🇸 AS1915166.216.0.0/18 | ||||||
| PTR | ns3.365datacenters.com | ||||||
| SOA | ns1.dotquad.comsteve@klenert.net 2026-04-09 #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=1776132117 | ||||||
Same first word
princetoncolo.com |
DNS History
9 records (3 active, 6 former)
○NSdns1.msp1.dns-roots.net2008-03-14 → 2008-03-14 · 3 obs
○ 2015-08-02 13:18:36
○ 2026-04-14 02:31:26
○NSdns1.nj2.dns-roots.net2008-03-14 → 2008-03-14 · 3 obs
○ 2015-08-02 13:18:36
○ 2026-04-14 02:31:26
○NSdns1.nyc.dns-roots.net2008-03-14 → 2008-03-14 · 3 obs
○ 2015-08-02 13:18:36
○ 2026-04-14 02:31:26
○NSdns1.nyc1.dns-roots.net2008-03-14 → 2008-03-14 · 3 obs
○ 2015-08-02 13:18:36
○ 2026-04-14 02:31:26
●NSns1.dotquad.com2015-08-02 → 2026-04-14 · 3 obs
● 2015-08-02 13:18:36
● 2026-04-14 02:31:26
●NSns2.dotquad.com2015-08-02 → 2026-04-14 · 3 obs
● 2015-08-02 13:18:36
● 2026-04-14 02:31:26
●NSns3.dotquad.com2026-04-13 → 2026-04-14 · 3 obs
● 2026-04-13 12:37:46
● 2026-04-14 02:31:26
○NSwww.princetoncolo.com2015-08-02 → 2018-08-28 · 5 obs
● 2015-08-02 13:18:36
● 2018-08-28 09:03:08
○ 2026-04-13 12:37:46
○ 2026-04-14 02:31:26
○A208.68.172.772008-03-14 → 2026-04-13 · 3 obs
● 2026-04-13 12:37:46
○ 2026-04-14 02:31:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, g.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net... | - |
| princetoncolo.com | ns1.dotquad.com, ns2.dotquad.com, ns3.dotquad.com | 3 records |
✅ Authoritative Response
Server:66.179.158.223
NS records: ns1.dotquad.com, ns2.dotquad.com, ns3.dotquad.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for princetoncolo.com (unsigned zone)
⏱️ Timing
Total: 220ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | ns1.dotquad.com, ns2.dotquad.com |
| SOA | 1 | ns1.dotquad.com steve.klenert.net |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.dotquad.com, ns2.dotquad.com, ns3.dotquad.com)
Analysis
Name Servers
princetoncolo.com is delegated to three name servers: ns1.dotquad.com, ns2.dotquad.com and ns3.dotquad.com.
princetoncolo.com at least partially shares name servers with other domains, including 130.60.108.in-addr.arpa, 15.251.205.in-addr.arpa, 71.242.216.in-addr.arpa, 13.216.66.in-addr.arpa and 39.216.66.in-addr.arpa.
These name servers are often used together with ns1.webunited.net, ns1.365datacenters.com, ns2.365datacenters.com, ns3.365datacenters.com, ns2.commer.net, ns216.csoft.net, ns34.hosthop.net, hdn-nsrv00.namserv.net and ns1.pcmike.net.
Hostnames with a single IP:
ns1.dotquad.com points to: 64.135.24.19.
ns2.dotquad.com points to: 66.179.158.223.
ns3.dotquad.com points to: 66.216.51.23.