cs-fm.cn - robtex.com
cs-fm.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:3106🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:8bfc🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.49.6Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.139.252🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | dan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b6c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c16c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:216c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 108.162.193.108🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 172.64.33.108🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| A | 173.245.59.108🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | dan.ns.cloudflare.com | ||||||
| NS | marge.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3abf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marge.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0bf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | marge.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20bf🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | marge.ns.cloudflare.com | ||||||
| A | 108.162.192.191🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marge.ns.cloudflare.com | ||||||
| A | 172.64.32.191🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marge.ns.cloudflare.com | ||||||
| A | 173.245.58.191🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | marge.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.49.6, 172.67.139.252 | ||||||
| IPv6 | 2606:4700:3031::6815:3106, 2606:4700:3035::ac43:8bfc | ||||||
| SOA | dan.ns.cloudflare.comdns@cloudflare.com serial=2398972769 | ||||||
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=2034595927 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSdan.ns.cloudflare.com2026-03-20 → 2026-03-27 · 2 obs
● 2026-03-27 23:13:06
●NSmarge.ns.cloudflare.com2026-03-20 → 2026-03-27 · 2 obs
● 2026-03-27 23:13:06
●A104.21.49.62026-03-20 → 2026-03-27 · 2 obs
● 2026-03-27 23:13:06
●A172.67.139.2522026-03-20 → 2026-03-27 · 2 obs
● 2026-03-27 23:13:06
●A2606:4700:3031::6815:31062026-03-20 → 2026-03-27 · 2 obs
● 2026-03-27 23:13:06
●A2606:4700:3035::ac43:8bfc2026-03-20 → 2026-03-27 · 2 obs
● 2026-03-27 23:13:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| cs-fm.cn | dan.ns.cloudflare.com, marge.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.108
NS records: dan.ns.cloudflare.com, marge.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cs-fm.cn (unsigned zone)
⏱️ Timing
Total: 882ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.49.6, 172.67.139.252 |
| AAAA | 2 | 2606:4700:3035::ac43:8bfc, 2606:4700:3031::6815:3106 |
| NS | 2 | dan.ns.cloudflare.com, marge.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | dan.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
cs-fm.cn resolves to four IPs: 2606:4700:3031::6815:3106, 2606:4700:3035::ac43:8bfc, 104.21.49.6 and 172.67.139.252.
Other host names such as transfermusic.art, trackwith.us, kitchen-organizers.com, inzoot.com and 0577pfk.com share IP numbers with cs-fm.cn.
Name Servers
cs-fm.cn is delegated to two name servers: dan.ns.cloudflare.com and marge.ns.cloudflare.com.
cs-fm.cn uses the same name server setup as other domains, including yewen2.cn, eduog.cn, xtmo.cn, nieshou.cn and eblow.cn.
At least part of the name servers for cs-fm.cn are shared with other domains, for instance ip.ke, ticketiron.com, wilde18.com, rlqbit.sbs and fs-guduo.com.
These name servers are commonly used alongside valentin.ns.cloudflare.com and vera.ns.cloudflare.com.
Host names with six IP numbers:
dan.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6c, 2803:f800:50::6ca2:c16c, 2a06:98c1:50::ac40:216c, 108.162.193.108, 172.64.33.108 and 173.245.59.108.
marge.ns.cloudflare.com points to: 2606:4700:50::adf5:3abf, 2803:f800:50::6ca2:c0bf, 2a06:98c1:50::ac40:20bf, 108.162.192.191, 172.64.32.191 and 173.245.58.191.