cnyff.cn - robtex.com
cnyff.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:9425🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:299a🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.41.154Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.148.37🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | cloe.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a56🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c056🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2056🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| A | 108.162.192.86🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| A | 172.64.32.86🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| A | 173.245.58.86🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | cloe.ns.cloudflare.com | ||||||
| NS | tom.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b93🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c193🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2193🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 108.162.193.147🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 172.64.33.147🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| A | 173.245.59.147🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tom.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.41.154, 172.67.148.37 | ||||||
| IPv6 | 2606:4700:3031::ac43:9425, 2606:4700:3036::6815:299a | ||||||
| SOA | cloe.ns.cloudflare.comdns@cloudflare.com serial=2399146612 | ||||||
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=2034595486 | ||||||
Same first word
cnyff.cn |
Similar names
DNS History
7 records (6 active, 1 former)
●NScloe.ns.cloudflare.com2026-02-24 → 2026-03-27 · 2 obs
● 2026-03-27 19:44:46
●NStom.ns.cloudflare.com2026-02-24 → 2026-03-27 · 2 obs
● 2026-03-27 19:44:46
●A104.21.41.1542026-02-24 → 2026-03-27 · 3 obs
● 2026-02-24 22:43:28
● 2026-03-27 19:44:46
●A172.67.148.372026-02-24 → 2026-03-27 · 3 obs
● 2026-02-24 22:43:28
● 2026-03-27 19:44:46
●A2606:4700:3031::ac43:94252026-02-24 → 2026-03-27 · 3 obs
● 2026-02-24 22:43:28
● 2026-03-27 19:44:46
●A2606:4700:3036::6815:299a2026-02-24 → 2026-03-27 · 3 obs
● 2026-02-24 22:43:28
● 2026-03-27 19:44:46
○A52.69.166.2312017-06-24 → 2017-06-24 · 3 obs
○ 2026-02-24 22:43:28
○ 2026-03-27 19:44:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, b.dns.cn, a.dns.cn, e.dns.cn... | - |
| cnyff.cn | tom.ns.cloudflare.com, cloe.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.147
NS records: tom.ns.cloudflare.com, cloe.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cnyff.cn (unsigned zone)
⏱️ Timing
Total: 331ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.148.37, 104.21.41.154 |
| AAAA | 2 | 2606:4700:3036::6815:299a, 2606:4700:3031::ac43:9425 |
| NS | 2 | cloe.ns.cloudflare.com, tom.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | cloe.ns.cloudflare.com dns.cloudflare.co |
Analysis
IP Addresses
cnyff.cn points to four IP numbers: 2606:4700:3031::ac43:9425, 2606:4700:3036::6815:299a, 104.21.41.154 and 172.67.148.37.
Other host names, for instance ajedrezmurciano.es, iraqdirectory.com, gomotorized.com, maison-a-vivre.com and add.org.br share IP numbers with cnyff.cn.
Name Servers
cnyff.cn is delegated to two name servers: cloe.ns.cloudflare.com and tom.ns.cloudflare.com.
cnyff.cn uses the same name server setup as other domains, for instance smge.com.cn, hndkd.cn, wojingdian.com, 36823.cn and taiwans123.com.
cnyff.cn shares name servers with other domains at least partially, for instance hostfreemail.com, wettenhallairservices.com.au, 81im.com, priceexplorer.net and prairie.red.
these name servers are commonly used together with edna.ns.cloudflare.com and norman.ns.cloudflare.com.
Host names with six IP numbers: cloe.ns.cloudflare.com points to 2606:4700:50::adf5:3a56, 2803:f800:50::6ca2:c056, 2a06:98c1:50::ac40:2056, 108.162.192.86, 172.64.32.86 and 173.245.58.86; tom.ns.cloudflare.com points to 2606:4700:58::adf5:3b93, 2803:f800:50::6ca2:c193, 2a06:98c1:50::ac40:2193, 108.162.193.147, 172.64.33.147 and 173.245.59.147.