f802.cn - robtex.com
f802.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:5bbc🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:b1d6🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.91.188Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.177.214🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | chris.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b55🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chris.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c155🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | chris.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2155🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | chris.ns.cloudflare.com | ||||||
| A | 108.162.193.85🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chris.ns.cloudflare.com | ||||||
| A | 172.64.33.85🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chris.ns.cloudflare.com | ||||||
| A | 173.245.59.85🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | chris.ns.cloudflare.com | ||||||
| NS | tani.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ae0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tani.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0e0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tani.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20e0🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tani.ns.cloudflare.com | ||||||
| A | 108.162.192.224🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tani.ns.cloudflare.com | ||||||
| A | 172.64.32.224🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tani.ns.cloudflare.com | ||||||
| A | 173.245.58.224🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tani.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.91.188, 172.67.177.214 | ||||||
| IPv6 | 2606:4700:3030::6815:5bbc, 2606:4700:3033::ac43:b1d6 | ||||||
| SOA | chris.ns.cloudflare.comdns@cloudflare.com serial=2398451455 | ||||||
cn
| DNSSEC | ⚠️ Not signed | ||||||
| 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=2034546407 | ||||||
Same first word
f802.cn |
Similar names
DNS History
7 records (6 active, 1 former)
●NSchris.ns.cloudflare.com2026-03-10 → 2026-03-17 · 2 obs
● 2026-03-17 20:30:46
●NStani.ns.cloudflare.com2026-03-10 → 2026-03-17 · 2 obs
● 2026-03-17 20:30:46
●A104.21.91.1882026-03-10 → 2026-03-17 · 3 obs
● 2026-03-10 22:55:36
● 2026-03-17 20:30:46
●A172.67.177.2142026-03-10 → 2026-03-17 · 3 obs
● 2026-03-10 22:55:36
● 2026-03-17 20:30:46
○A23.234.1.2232017-10-02 → 2017-10-02 · 3 obs
○ 2026-03-10 22:55:36
○ 2026-03-17 20:30:46
●A2606:4700:3030::6815:5bbc2026-03-10 → 2026-03-17 · 3 obs
● 2026-03-10 22:55:36
● 2026-03-17 20:30:46
●A2606:4700:3033::ac43:b1d62026-03-10 → 2026-03-17 · 3 obs
● 2026-03-10 22:55:36
● 2026-03-17 20:30:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| f802.cn | tani.ns.cloudflare.com, chris.ns.cloudflare.com | - |
✅ Authoritative Response
Server: 108.162.193.85
NS records: tani.ns.cloudflare.com, chris.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for f802.cn (unsigned zone)
⏱️ Timing
Total: 1609ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.91.188, 172.67.177.214 |
| AAAA | 2 | 2606:4700:3033::ac43:b1d6, 2606:4700:3030::6815:5bbc |
| NS | 2 | chris.ns.cloudflare.com, tani.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | chris.ns.cloudflare.com dns.cloudflare.c |
Analysis
IP Addresses
f802.cn resolves to four IPs: 2606:4700:3030::6815:5bbc, 2606:4700:3033::ac43:b1d6, 104.21.91.188 and 172.67.177.214.
Other host names such as tuxonice.net, mail.baymed.com.tr, witanime.club, arexmail.com and vimafob.com share IP numbers with f802.cn.
Name Servers
f802.cn is delegated to two name servers: chris.ns.cloudflare.com and tani.ns.cloudflare.com.
f802.cn uses the same name server setup as other domains, including naixueteajm.cn, ykjv.cn, vgqh.cn, mb-star.cn and icorepro.eu.
At least part of the name servers for f802.cn are shared with other domains, for instance radiormi.com, elephanttrust.org, oto11.com, bar-tek.com and maison-domotique.eu.
Host names with six IP numbers:
chris.ns.cloudflare.com points to: 2606:4700:58::adf5:3b55, 2803:f800:50::6ca2:c155, 2a06:98c1:50::ac40:2155, 108.162.193.85, 172.64.33.85 and 173.245.59.85.
tani.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae0, 2803:f800:50::6ca2:c0e0, 2a06:98c1:50::ac40:20e0, 108.162.192.224, 172.64.32.224 and 173.245.58.224.