qa0315.cn - robtex.com
qa0315.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3036::ac43:b8d4🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:3be5🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.59.229Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.184.212🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | casey.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c9e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | casey.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c39e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | casey.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:239e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | casey.ns.cloudflare.com | ||||||
| A | 108.162.195.158🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | casey.ns.cloudflare.com | ||||||
| A | 162.159.44.158Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | casey.ns.cloudflare.com | ||||||
| A | 172.64.35.158🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | casey.ns.cloudflare.com | ||||||
| NS | kim.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a7e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c07e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:207e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| A | 108.162.192.126🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| A | 172.64.32.126🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| A | 173.245.58.126🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kim.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.59.229, 172.67.184.212 | ||||||
| IPv6 hints | 2606:4700:3036::ac43:b8d4, 2606:4700:3037::6815:3be5 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=113, name=cloudflare-ech.com | ||||||
| SOA | casey.ns.cloudflare.comdns@cloudflare.com serial=2398589920 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034624442 | ||||||
Same first word
qa0315.cn |
DNS History
10 records (6 active, 4 former)
●NScasey.ns.cloudflare.com2026-03-30 → 2026-04-02 · 2 obs
● 2026-04-02 08:27:32
●NSkim.ns.cloudflare.com2026-03-30 → 2026-04-02 · 2 obs
● 2026-04-02 08:27:32
●A104.21.59.2292026-03-30 → 2026-04-02 · 2 obs
● 2026-04-02 08:27:32
●A172.67.184.2122026-03-30 → 2026-04-02 · 2 obs
● 2026-04-02 08:27:32
○A188.114.96.02026-03-30 → 2026-04-02 · 2 obs
○ 2026-04-02 08:27:32
○A188.114.97.02026-03-30 → 2026-04-02 · 2 obs
○ 2026-04-02 08:27:32
●A2606:4700:3036::ac43:b8d42026-03-30 → 2026-04-02 · 2 obs
● 2026-04-02 08:27:32
●A2606:4700:3037::6815:3be52026-03-30 → 2026-04-02 · 2 obs
● 2026-04-02 08:27:32
○A2a06:98c1:3120::2026-03-30 → 2026-04-02 · 2 obs
○ 2026-04-02 08:27:32
○A2a06:98c1:3121::2026-03-30 → 2026-04-02 · 2 obs
○ 2026-04-02 08:27:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| qa0315.cn | kim.ns.cloudflare.com, casey.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.126
NS records: kim.ns.cloudflare.com, casey.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for qa0315.cn (unsigned zone)
⏱️ Timing
Total: 868ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.184.212, 104.21.59.229 |
| AAAA | 2 | 2606:4700:3037::6815:3be5, 2606:4700:3036::ac43:b8d4 |
| NS | 2 | casey.ns.cloudflare.com, kim.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | casey.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
Four IP numbers are pointed to by qa0315.cn: 2606:4700:3036::ac43:b8d4, 2606:4700:3037::6815:3be5, 104.21.59.229 and 172.67.184.212.
other host names including trncl.com, memorial-health.org, earlymenopause.com, eoyjyam.life and dsb.jp share IP numbers with qa0315.cn.
Name Servers
qa0315.cn is delegated to two name servers casey.ns.cloudflare.com and kim.ns.cloudflare.com.
qa0315.cn shares the same name server setup as other domains, for instance ftrj.com.cn, i59i.com, gztcrhy.com, yakcg.com and servicemex.com.
qa0315.cn at least partially shares name servers with other domains, for instance 123class.ru, adfun.be, kalakalenteri.fi, faculdadeide.edu.br and balcami.com.
These name servers are commonly used alongside leif.ns.cloudflare.com and walt.ns.cloudflare.com.
Host names with six IP numbers:
Host name casey.ns.cloudflare.com points to: 2606:4700:58::a29f:2c9e, 2803:f800:50::6ca2:c39e, 2a06:98c1:50::ac40:239e, 108.162.195.158, 162.159.44.158 and 172.64.35.158.
Host name kim.ns.cloudflare.com points to: 2606:4700:50::adf5:3a7e, 2803:f800:50::6ca2:c07e, 2a06:98c1:50::ac40:207e, 108.162.192.126, 172.64.32.126 and 173.245.58.126.