nfdwf.cn - robtex.com
nfdwf.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:1eb2🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:ad7e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.30.178Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.173.126🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | amanda.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3a3f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c03f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:203f🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 108.162.192.63🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 172.64.32.63🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| A | 173.245.58.63🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | amanda.ns.cloudflare.com | ||||||
| NS | tosana.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2c2b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tosana.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c32b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tosana.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:232b🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tosana.ns.cloudflare.com | ||||||
| A | 108.162.195.43🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tosana.ns.cloudflare.com | ||||||
| A | 162.159.44.43Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tosana.ns.cloudflare.com | ||||||
| A | 172.64.35.43🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tosana.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.30.178, 172.67.173.126 | ||||||
| IPv6 hints | 2606:4700:3035::6815:1eb2, 2606:4700:3037::ac43:ad7e | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=37, name=cloudflare-ech.com | ||||||
| SOA | amanda.ns.cloudflare.comdns@cloudflare.com serial=2402417163 | ||||||
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=2034708782 | ||||||
rank #14150 in the tld
Same first word
nfdwf.cn |
Similar names
DNS History
6 records (6 active, 0 former)
●NSamanda.ns.cloudflare.com2026-04-05 → 2026-04-25 · 2 obs
● 2026-04-25 00:45:28
●NStosana.ns.cloudflare.com2026-04-05 → 2026-04-25 · 2 obs
● 2026-04-25 00:45:28
●A104.21.30.1782026-04-05 → 2026-04-25 · 2 obs
● 2026-04-25 00:45:28
●A172.67.173.1262026-04-05 → 2026-04-25 · 2 obs
● 2026-04-25 00:45:28
●A2606:4700:3035::6815:1eb22026-04-05 → 2026-04-25 · 2 obs
● 2026-04-25 00:45:28
●A2606:4700:3037::ac43:ad7e2026-04-05 → 2026-04-25 · 2 obs
● 2026-04-25 00:45:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | a.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn... | - |
| nfdwf.cn | amanda.ns.cloudflare.com, tosana.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.63
NS records: amanda.ns.cloudflare.com, tosana.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nfdwf.cn (unsigned zone)
⏱️ Timing
Total: 626ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.30.178, 172.67.173.126 |
| AAAA | 2 | 2606:4700:3037::ac43:ad7e, 2606:4700:3035::6815:1eb2 |
| NS | 2 | amanda.ns.cloudflare.com, tosana.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | amanda.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
nfdwf.cn maps to four IP numbers: 2606:4700:3035::6815:1eb2, 2606:4700:3037::ac43:ad7e, 104.21.30.178 and 172.67.173.126.
Other host names, for instance hechizosyrituales.com, bvirodh.com, simple-education.xyz, techultr-aglobal.click and bunayya.org share IP numbers with nfdwf.cn.
Name Servers
Two name servers amanda.ns.cloudflare.com and tosana.ns.cloudflare.com are delegated to nfdwf.cn.
nfdwf.cn uses the same name server configuration as other domains, such as temyy.cn, fairchild-semiconductor.com, nrsuj.cn, hghtjx.cn and hzjmz.cn.
nfdwf.cn at least partially shares name servers with other domains such as lmnbt.com, limitlessengg.com, bnlit.app, dgxinlan.net and socdate.net.
These name servers are commonly used with paislee.ns.cloudflare.com and penny.ns.cloudflare.com.
Host names with six IP numbers: Host name amanda.ns.cloudflare.com points to 2606:4700:50::adf5:3a3f, 2803:f800:50::6ca2:c03f, 2a06:98c1:50::ac40:203f, 108.162.192.63, 172.64.32.63 and 173.245.58.63; host name tosana.ns.cloudflare.com points to 2606:4700:58::a29f:2c2b, 2803:f800:50::6ca2:c32b, 2a06:98c1:50::ac40:232b, 108.162.195.43, 162.159.44.43 and 172.64.35.43.