81846.cn - robtex.com
81846.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:cc9f🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:556a🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.85.106Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.204.159🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dana.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a69🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dana.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c069🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dana.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2069🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dana.ns.cloudflare.com | ||||||
| A | 108.162.192.105🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dana.ns.cloudflare.com | ||||||
| A | 172.64.32.105🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dana.ns.cloudflare.com | ||||||
| A | 173.245.58.105🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dana.ns.cloudflare.com | ||||||
| NS | dave.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b6d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dave.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c16d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dave.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:216d🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dave.ns.cloudflare.com | ||||||
| A | 108.162.193.109🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dave.ns.cloudflare.com | ||||||
| A | 172.64.33.109🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dave.ns.cloudflare.com | ||||||
| A | 173.245.59.109🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dave.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.85.106, 172.67.204.159 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:cc9f, 2606:4700:3035::6815:556a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=145, name=cloudflare-ech.com | ||||||
| SOA | dana.ns.cloudflare.comdns@cloudflare.com serial=2410856831 | ||||||
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 2035-11-17 #49 | ||||||
Same first word
Similar names
DNS History
25 records (6 active, 19 former)
●NSdana.ns.cloudflare.com2026-07-12 → 2026-07-30 · 3 obs
● 2026-07-12 21:15:58
● 2026-07-30 15:43:06
●NSdave.ns.cloudflare.com2026-07-12 → 2026-07-30 · 3 obs
● 2026-07-12 21:15:58
● 2026-07-30 15:43:06
○NSdns1.iidns.com2015-06-18 → 2017-03-23 · 4 obs
● 2017-03-23 14:59:16
○ 2026-07-12 21:15:58
○ 2026-07-30 15:43:06
○NSdns2.iidns.com2015-06-18 → 2016-03-18 · 4 obs
● 2016-03-18 02:09:32
○ 2026-07-12 21:15:58
○ 2026-07-30 15:43:06
○NSdns3.iidns.com2015-06-18 → 2016-03-18 · 4 obs
● 2016-03-18 02:09:32
○ 2026-07-12 21:15:58
○ 2026-07-30 15:43:06
○NSdns4.iidns.com2015-06-18 → 2016-03-18 · 4 obs
● 2016-03-18 02:09:32
○ 2026-07-12 21:15:58
○ 2026-07-30 15:43:06
○NSdns5.iidns.com2015-06-18 → 2016-03-18 · 4 obs
● 2016-03-18 02:09:32
○ 2026-07-12 21:15:58
○ 2026-07-30 15:43:06
○NSdns6.iidns.com2015-06-18 → 2016-03-18 · 4 obs
● 2016-03-18 02:09:32
○ 2017-03-23 14:59:16
○ 2026-07-30 15:43:06
○A103.241.230.1352017-03-23 → 2017-03-23 · 4 obs
● 2017-03-23 14:59:16
○ 2026-07-12 21:15:58
○ 2026-07-30 15:43:06
○A103.241.230.1372017-03-23 → 2017-03-23 · 4 obs
● 2017-03-23 14:59:16
○ 2026-07-12 21:15:58
○ 2026-07-30 15:43:06
○A103.241.230.1382017-03-23 → 2017-03-23 · 4 obs
● 2017-03-23 14:59:16
○ 2026-07-12 21:15:58
○ 2026-07-30 15:43:06
○A103.241.230.1392017-03-23 → 2017-03-23 · 4 obs
● 2017-03-23 14:59:16
○ 2026-07-12 21:15:58
○ 2026-07-30 15:43:06
●A104.21.85.1062026-07-12 → 2026-07-30 · 4 obs
● 2026-07-12 21:15:58
○ 2026-07-24 00:30:56
● 2026-07-30 15:43:06
○A107.167.19.722016-01-28 → 2016-03-18 · 5 obs
● 2016-01-28 14:50:36
● 2016-03-18 02:09:32
○ 2017-03-23 14:59:16
○ 2026-07-30 15:43:06
○A107.167.19.732016-01-28 → 2016-03-18 · 5 obs
● 2016-01-28 14:50:36
● 2016-03-18 02:09:32
○ 2017-03-23 14:59:16
○ 2026-07-30 15:43:06
●A172.67.204.1592026-07-12 → 2026-07-30 · 4 obs
● 2026-07-12 21:15:58
○ 2026-07-24 00:30:56
● 2026-07-30 15:43:06
○A188.114.96.02026-07-24 → 2026-07-24 · 3 obs
● 2026-07-24 00:30:56
○ 2026-07-30 15:43:06
○A188.114.97.02026-07-24 → 2026-07-24 · 3 obs
● 2026-07-24 00:30:56
○ 2026-07-30 15:43:06
○A198.148.92.872015-06-18 → 2015-06-18 · 3 obs
○ 2026-07-12 21:15:58
○ 2026-07-30 15:43:06
○A198.148.92.882015-06-18 → 2015-06-18 · 3 obs
○ 2026-07-12 21:15:58
○ 2026-07-30 15:43:06
●A2606:4700:3031::ac43:cc9f2026-07-12 → 2026-07-30 · 4 obs
● 2026-07-12 21:15:58
○ 2026-07-24 00:30:56
● 2026-07-30 15:43:06
●A2606:4700:3035::6815:556a2026-07-12 → 2026-07-30 · 4 obs
● 2026-07-12 21:15:58
○ 2026-07-24 00:30:56
● 2026-07-30 15:43:06
○A2a06:98c1:3120::2026-07-24 → 2026-07-24 · 3 obs
● 2026-07-24 00:30:56
○ 2026-07-30 15:43:06
○A2a06:98c1:3121::2026-07-24 → 2026-07-24 · 3 obs
● 2026-07-24 00:30:56
○ 2026-07-30 15:43:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, a.dns.cn, b.dns.cn, e.dns.cn... | - |
| 81846.cn | dana.ns.cloudflare.com, dave.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.109
NS records: dana.ns.cloudflare.com, dave.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 81846.cn (unsigned zone)
⏱️ Timing
Total: 733ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.85.106, 172.67.204.159 |
| AAAA | 2 | 2606:4700:3035::6815:556a, 2606:4700:3031::ac43:cc9f |
| NS | 2 | dana.ns.cloudflare.com, dave.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dana.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
81846.cn points to the four IP addresses 104.21.85.106, 172.67.204.159, 2606:4700:3031::ac43:cc9f and 2606:4700:3035::6815:556a.
Additional host names — abbzj.com, (0x706f726e)o-telegram.com, www.offboard.com.br and two others — share IP numbers with 81846.cn.
Name Servers
81846.cn has two authoritative name servers — dana.ns.cloudflare.com and dave.ns.cloudflare.com.
81846.cn shares its name server setup with other domains, including 29o.net, positent.net, yingyangbao.com and two others.
At least some of 81846.cn's name servers are shared with other domains, for example aiaas.dev, jerichostudios.com, fiskerforum.com and two more.
These name servers tend to be deployed in combination with the name servers mimi.ns.cloudflare.com and thea.ns.cloudflare.com.
Host names with 6 IP numbers:
dana.ns.cloudflare.com points to 108.162.192.105, 172.64.32.105, 173.245.58.105 and 3 other IP addresses.
dave.ns.cloudflare.com points to 108.162.193.109, 172.64.33.109, 173.245.59.109 and 3 other IP addresses.