dwfo.com.cn - robtex.com
dwfo.com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:ae0d🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::6815:5026🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.80.38Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.174.13🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | rosalie.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2639🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosalie.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c239🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rosalie.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2239🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rosalie.ns.cloudflare.com | ||||||
| A | 108.162.194.57🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosalie.ns.cloudflare.com | ||||||
| A | 162.159.38.57Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosalie.ns.cloudflare.com | ||||||
| A | 172.64.34.57🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rosalie.ns.cloudflare.com | ||||||
| NS | sam.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b8d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sam.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c18d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sam.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:218d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sam.ns.cloudflare.com | ||||||
| A | 108.162.193.141🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sam.ns.cloudflare.com | ||||||
| A | 172.64.33.141🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sam.ns.cloudflare.com | ||||||
| A | 173.245.59.141🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sam.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.80.38, 172.67.174.13 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:ae0d, 2606:4700:3032::6815:5026 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=53, name=cloudflare-ech.com | ||||||
| SOA | rosalie.ns.cloudflare.comdns@cloudflare.com serial=2400375629 | ||||||
com.cn
| DNSSEC | ⚠️ Not signed | ||||||
| NS | a.dns.cn ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | c.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | cns.cernet.net ⚠️ Not in parent delegation | ||||||
| NS | d.dns.cn ⚠️ Not in parent delegation | ||||||
| NS | e.dns.cn ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2030510832 | ||||||
Same first word
dwfo.com.cn |
Similar names
dfow.org |
odfw.com |
wofd.co.za |
odfw.org |
dowf.org |
wfdo.de |
owfd.com |
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wodf.com |
fowd.cn |
owfd.cn |
wdof.shop |
wdfo.com |
odfw.mobi |
ofwd.com |
ofdw.cn |
wfod.xyz |
fowd.com |
fdwo.cn |
ofdw.com |
fdwo.com |
fodw.com |
dfow.com |
owdf.com |
wfdo.com |
DNS History
10 records (6 active, 4 former)
●NSrosalie.ns.cloudflare.com2026-04-07 → 2026-04-12 · 2 obs
● 2026-04-12 13:33:58
●NSsam.ns.cloudflare.com2026-04-07 → 2026-04-12 · 2 obs
● 2026-04-12 13:33:58
●A104.21.80.382026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 13:33:58
●A172.67.174.132026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 13:33:58
○A188.114.96.02026-04-07 → 2026-04-07 · 2 obs
○ 2026-04-12 13:33:58
○A188.114.97.02026-04-07 → 2026-04-07 · 2 obs
○ 2026-04-12 13:33:58
●A2606:4700:3030::ac43:ae0d2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 13:33:58
●A2606:4700:3032::6815:50262026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 13:33:58
○A2a06:98c1:3120::2026-04-07 → 2026-04-07 · 2 obs
○ 2026-04-12 13:33:58
○A2a06:98c1:3121::2026-04-07 → 2026-04-07 · 2 obs
○ 2026-04-12 13:33:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | e.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn... | - |
| dwfo.com.cn | sam.ns.cloudflare.com, rosalie.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.38.57
NS records: sam.ns.cloudflare.com, rosalie.ns.cloudflare.com
🔒 DNSSEC Status
❌ Bogus (DNSSEC validation failed)
Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn
⏱️ Timing
Total: 3306ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.174.13, 104.21.80.38 |
| AAAA | 2 | 2606:4700:3030::ac43:ae0d, 2606:4700:3032::6815:5026 |
| NS | 2 | rosalie.ns.cloudflare.com, sam.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | rosalie.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
dwfo.com.cn points to four IP numbers: 2606:4700:3030::ac43:ae0d, 2606:4700:3032::6815:5026, 104.21.80.38 and 172.67.174.13.
Other host names, for instance www.quizony.com, www.financialplanners.co.in, brookefinnerty.com, petersmotoring.co.uk and www.56yd.com share IP numbers with dwfo.com.cn.
Name Servers
dwfo.com.cn's delegation is to two name servers rosalie.ns.cloudflare.com and sam.ns.cloudflare.com.
dwfo.com.cn shares the same name server configuration as other domains, such as aidexi.com.cn, cank.com.cn, codns.com.cn, tsdr.com.cn and xuzhousoft.com.cn.
dwfo.com.cn at least partially shares its name servers with other domains, for instance drumhellermail.com, cjs-cdkeys.com, callnation.com, babrams.com and laymun.com.
Host names with six IP numbers:
rosalie.ns.cloudflare.com points to: 2606:4700:50::a29f:2639, 2803:f800:50::6ca2:c239, 2a06:98c1:50::ac40:2239, 108.162.194.57, 162.159.38.57 and 172.64.34.57.
sam.ns.cloudflare.com points to: 2606:4700:58::adf5:3b8d, 2803:f800:50::6ca2:c18d, 2a06:98c1:50::ac40:218d, 108.162.193.141, 172.64.33.141 and 173.245.59.141.