qualtontech.com - robtex.com
qualtontech.com
| CNAME | exp.gs-cdn.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.65.190.172🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ip-172-65-190-172.defastlink.net | ||||||
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=1771291435 | ||||||
DNS History
8 records (3 active, 5 former)
●NSexpire1.gname-dns.com2026-02-25 → 2026-02-25 · 3 obs
○ 2016-12-19 02:00:42
● 2026-02-25 10:57:16
● 2026-02-25 10:57:18
● 2026-02-25 10:57:16
● 2026-02-25 10:57:18
●NSexpire2.gname-dns.com2026-02-25 → 2026-02-25 · 3 obs
○ 2016-12-19 02:00:42
● 2026-02-25 10:57:16
● 2026-02-25 10:57:18
● 2026-02-25 10:57:16
● 2026-02-25 10:57:18
○NSns75.domaincontrol.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 02:00:42
○ 2026-02-25 10:57:16
○ 2026-02-25 10:57:18
○ 2026-02-25 10:57:16
○ 2026-02-25 10:57:18
○NSns76.domaincontrol.com2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 02:00:42
○ 2026-02-25 10:57:16
○ 2026-02-25 10:57:18
○ 2026-02-25 10:57:16
○ 2026-02-25 10:57:18
○MXmailstore1.secureserver.net2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 02:00:42
○ 2026-02-25 10:57:16
○ 2026-02-25 10:57:18
○ 2026-02-25 10:57:16
○ 2026-02-25 10:57:18
○MXsmtp.secureserver.net2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 02:00:42
○ 2026-02-25 10:57:16
○ 2026-02-25 10:57:18
○ 2026-02-25 10:57:16
○ 2026-02-25 10:57:18
○A184.168.221.542016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 02:00:42
○ 2026-02-25 10:57:16
○ 2026-02-25 10:57:18
○ 2026-02-25 10:57:16
○ 2026-02-25 10:57:18
●CNAMEexp.gs-cdn.com2026-02-25 → 2026-02-25 · 2 obs
● 2026-02-25 10:57:16
● 2026-02-25 10:57:18
● 2026-02-25 10:57:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| qualtontech.com | expire1.gname-dns.com, expire2.gname-dns.com | - |
✅ Authoritative Response
Server: 172.64.53.233
NS records: expire1.gname-dns.com, expire2.gname-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qualtontech.com (unsigned zone)
⏱️ Timing
Total: 542ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | expire1.gname-dns.com, expire2.gname-dns.com |
| CNAME | 1 | exp.gs-cdn.com |
AI analysis
qualtontech.com maps to IP address 172.65.190.172.
Other host names, for instance 97971.cc, g6fo.com, www.g6fo.com, 0syn.com and 216049.cn share IP numbers with qualtontech.com.