biqingwu.com - robtex.com
biqingwu.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:8d16🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::6815:46fb🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.70.251Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.141.22🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | felicity.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cd4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | felicity.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3d4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | felicity.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23d4🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | felicity.ns.cloudflare.com | ||||||
| A | 108.162.195.212🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | felicity.ns.cloudflare.com | ||||||
| A | 162.159.44.212Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | felicity.ns.cloudflare.com | ||||||
| A | 172.64.35.212🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | felicity.ns.cloudflare.com | ||||||
| NS | wanda.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3af0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wanda.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0f0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | wanda.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20f0🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | wanda.ns.cloudflare.com | ||||||
| A | 108.162.192.240🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wanda.ns.cloudflare.com | ||||||
| A | 172.64.32.240🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wanda.ns.cloudflare.com | ||||||
| A | 173.245.58.240🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | wanda.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.70.251, 172.67.141.22 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:8d16, 2606:4700:3032::6815:46fb | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=143, name=cloudflare-ech.com | ||||||
| SOA | felicity.ns.cloudflare.comdns@cloudflare.com serial=2400944069 | ||||||
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=1778435896 | ||||||
Same first word
biqingwu.com |
DNS History
8 records (6 active, 2 former)
●NSfelicity.ns.cloudflare.com2026-02-22 → 2026-05-10 · 2 obs
● 2026-05-10 18:17:52
●NSwanda.ns.cloudflare.com2026-02-22 → 2026-05-10 · 2 obs
● 2026-05-10 18:17:52
●A104.21.70.2512026-02-22 → 2026-05-10 · 5 obs
● 2026-02-28 06:44:16
○ 2026-03-01 00:03:54
● 2026-03-17 21:03:34
● 2026-05-10 18:17:52
○A172.64.80.12026-03-01 → 2026-03-01 · 4 obs
● 2026-03-01 00:03:54
○ 2026-03-17 21:03:34
○ 2026-05-10 18:17:52
●A172.67.141.222026-02-22 → 2026-05-10 · 5 obs
● 2026-02-28 06:44:16
○ 2026-03-01 00:03:54
● 2026-03-17 21:03:34
● 2026-05-10 18:17:52
○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-01 → 2026-03-01 · 4 obs
● 2026-03-01 00:03:54
○ 2026-03-17 21:03:34
○ 2026-05-10 18:17:52
●A2606:4700:3031::ac43:8d162026-02-22 → 2026-05-10 · 5 obs
● 2026-02-28 06:44:16
○ 2026-03-01 00:03:54
● 2026-03-17 21:03:34
● 2026-05-10 18:17:52
●A2606:4700:3032::6815:46fb2026-02-22 → 2026-05-10 · 5 obs
● 2026-02-28 06:44:16
○ 2026-03-01 00:03:54
● 2026-03-17 21:03:34
● 2026-05-10 18:17:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net... | - |
| biqingwu.com | wanda.ns.cloudflare.com, felicity.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.212
NS records: wanda.ns.cloudflare.com, felicity.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biqingwu.com (unsigned zone)
⏱️ Timing
Total: 87ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.141.22, 104.21.70.251 |
| AAAA | 2 | 2606:4700:3031::ac43:8d16, 2606:4700:3032::6815:46fb |
| NS | 2 | felicity.ns.cloudflare.com, wanda.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | felicity.ns.cloudflare.com dns.cloudflar |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (wanda.ns.cloudflare.com, wanda.ns.cloudflare.com, wanda.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by biqingwu.com: 2606:4700:3031::ac43:8d16, 2606:4700:3032::6815:46fb, 104.21.70.251 and 172.67.141.22.
other host names including chainevolveframe.click, 3colunas.com.br, digiturtlemarketing.com, online-serialy-kino.ru and topbradentonflhomes.com share IP numbers with biqingwu.com.
Name Servers
biqingwu.com is delegated to two name servers felicity.ns.cloudflare.com and wanda.ns.cloudflare.com.
biqingwu.com shares the same name server setup as other domains, for instance tianyunji.com, shuyizhan.com, xinmoba.com, guyanyi.com and leduyi.com.
biqingwu.com at least partially shares name servers with other domains, for instance tryredditbrand.info, hartingelectrik.de, (0x736578)oceian.com, thoralivonex.com and 10gbps.com.
Host names with six IP numbers:
Host name felicity.ns.cloudflare.com points to: 2606:4700:58::a29f:2cd4, 2803:f800:50::6ca2:c3d4, 2a06:98c1:50::ac40:23d4, 108.162.195.212, 162.159.44.212 and 172.64.35.212.
Host name wanda.ns.cloudflare.com points to: 2606:4700:50::adf5:3af0, 2803:f800:50::6ca2:c0f0, 2a06:98c1:50::ac40:20f0, 108.162.192.240, 172.64.32.240 and 173.245.58.240.