coldlightsolutions.us - robtex.com
coldlightsolutions.us
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns-slough1.ptc.com ⚠️ Not in zone NS records | ||||||
| A | 199.6.20.5🇺🇸 AS3561199.6.20.0/24 | ||||||
| NS | dns.ptc.com ⚠️ Not in zone NS records | ||||||
| A | 12.11.148.11🇺🇸 AS1426712.11.148.0/24 | ||||||
| NS | dns2.ptc.com ⚠️ Not in zone NS records | ||||||
| A | 12.11.148.12🇺🇸 AS1426712.11.148.0/24 | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1774665119 | ||||||
Same first word
coldlightsolutions.us |
DNS History
8 records (3 active, 5 former)
●NSdns-slough1.ptc.com2026-02-17 → 2026-03-28 · 3 obs
● 2026-02-17 23:14:58
● 2026-03-28 03:03:04
●NSdns.ptc.com2026-02-17 → 2026-03-28 · 3 obs
● 2026-02-17 23:14:58
● 2026-03-28 03:03:04
●NSdns2.ptc.com2026-02-17 → 2026-03-28 · 3 obs
● 2026-02-17 23:14:58
● 2026-03-28 03:03:04
○NSns51.domaincontrol.com2015-07-18 → 2015-07-18 · 3 obs
○ 2026-02-17 23:14:58
○ 2026-03-28 03:03:04
○NSns52.domaincontrol.com2015-07-18 → 2015-07-18 · 3 obs
○ 2026-02-17 23:14:58
○ 2026-03-28 03:03:04
○MXmailstore1.secureserver.net2015-07-18 → 2015-07-18 · 3 obs
○ 2026-02-17 23:14:58
○ 2026-03-28 03:03:04
○MXsmtp.secureserver.net2015-07-18 → 2015-07-18 · 3 obs
○ 2026-02-17 23:14:58
○ 2026-03-28 03:03:04
○A50.63.202.412015-07-18 → 2015-07-18 · 3 obs
○ 2026-02-17 23:14:58
○ 2026-03-28 03:03:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | x.cctld.us, m.cctld.us, b.cctld.us, w.cctld.us... | - |
| coldlightsolutions.us | dns-slough1.ptc.com, dns.ptc.com, dns2.ptc.com | - |
✅ Authoritative Response
Server:12.11.148.12
NS records: dns-slough1.ptc.com, dns.ptc.com, dns2.ptc.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for coldlightsolutions.us (unsigned zone)
⏱️ Timing
Total: 373ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
coldlightsolutions.us is delegated to three name servers: dns-slough1.ptc.com, dns2.ptc.com and dns.ptc.com.
coldlightsolutions.us partially shares name servers with other domains; examples include sticorp.com, ptccloudgov.us, arbortext.com, ptcmanaged.org and pure-systems.eu.
These name servers are commonly used with a1-247.akam.net, a10-67.akam.net, a12-66.akam.net, a2-65.akam.net, a5-67.akam.net and a9-65.akam.net.
Host names with one IP number:
Host dns-slough1.ptc.com points to 199.6.20.5.
Host dns2.ptc.com points to 12.11.148.12.
Host dns.ptc.com points to 12.11.148.11.