ahmingchu.com - robtex.com
ahmingchu.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
9 records (3 active, 6 former)
●NSexpire1.gname-dns.com2026-03-02 → 2026-03-02 · 2 obs
○ 2017-04-10 04:22:36
● 2026-03-02 07:12:52
● 2026-03-02 07:12:52
●NSexpire2.gname-dns.com2026-03-02 → 2026-03-02 · 2 obs
○ 2017-04-10 04:22:36
● 2026-03-02 07:12:52
● 2026-03-02 07:12:52
○NSns11.xincache.com2015-06-17 → 2017-04-10 · 3 obs
● 2015-06-17 01:20:02
● 2017-04-10 04:22:36
○ 2026-03-02 07:12:52
● 2017-04-10 04:22:36
○ 2026-03-02 07:12:52
○NSns12.xincache.com2015-06-17 → 2017-04-10 · 3 obs
● 2015-06-17 01:20:02
● 2017-04-10 04:22:36
○ 2026-03-02 07:12:52
● 2017-04-10 04:22:36
○ 2026-03-02 07:12:52
○NSns19.xincache.com2015-06-17 → 2017-04-10 · 3 obs
● 2015-06-17 01:20:02
● 2017-04-10 04:22:36
○ 2026-03-02 07:12:52
● 2017-04-10 04:22:36
○ 2026-03-02 07:12:52
○NSns20.xincache.com2015-06-17 → 2017-04-10 · 3 obs
● 2015-06-17 01:20:02
● 2017-04-10 04:22:36
○ 2026-03-02 07:12:52
● 2017-04-10 04:22:36
○ 2026-03-02 07:12:52
○MXmail.ahmingchu.com2015-06-17 → 2017-04-10 · 3 obs
● 2015-06-17 01:20:02
● 2017-04-10 04:22:36
○ 2026-03-02 07:12:52
● 2017-04-10 04:22:36
○ 2026-03-02 07:12:52
○A61.191.55.1642015-06-17 → 2017-04-10 · 3 obs
● 2015-06-17 01:20:02
● 2017-04-10 04:22:36
○ 2026-03-02 07:12:52
● 2017-04-10 04:22:36
○ 2026-03-02 07:12:52
●CNAMEexp.gs-cdn.com2026-03-02 → 2026-03-02 · 1 obs
● 2026-03-02 07:12:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ahmingchu.com | expire1.gname-dns.com, expire2.gname-dns.com | 2 records |
✅ 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 ahmingchu.com (unsigned zone)
⏱️ Timing
Total: 526ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | expire1.gname-dns.com, expire2.gname-dns.com |
| CNAME | 1 | exp.gs-cdn.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (expire1.gname-dns.com, expire2.gname-dns.com)
Analysis
IP Addresses
ahmingchu.com resolves to a single IP address: 172.65.190.172.
Other host names including 216049.cn, exp.gs-cdn.com, 97971.cc, g6fo.com and www.g6fo.com share IP numbers with ahmingchu.com.