bfweb.cn - dns.ninja

`bfweb.cn`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:6de^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:9b2d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.6.222^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.155.45^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jewel.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ab^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jewel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ab^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jewel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ab^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jewel.ns.cloudflare.com`
		A	108.162.194.171^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jewel.ns.cloudflare.com`
		A	162.159.38.171^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jewel.ns.cloudflare.com`
		A	172.64.34.171^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jewel.ns.cloudflare.com`
NS	`lars.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lars.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lars.ns.cloudflare.com`
		A	108.162.193.195^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
		A	172.64.33.195^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
		A	173.245.59.195^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lars.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.6.222, 172.67.155.45
		IPv6 hints	2606:4700:3032::6815:6de, 2606:4700:3037::ac43:9b2d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=49, name=cloudflare-ech.com
SOA	`jewel.ns.cloudflare.com`dns@cloudflare.com serial=2410900830

`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.cn`root@cnnic.cn serial=2035115772

Same first word

bfweb.de

bfweb.jp

bfweb.net

bfweb.com.ar

bfweb.cn

bfweb.us

bfweb.co.uk

bfweb.com.cn

bfweb.com

Similar names

fbweb.cc

fbweb.de

fbweb.ru

fwebb.com

webbf.xyz

webfb.net

fbweb.com

fbweb.no

fbweb.jp

fbweb.nl

fbweb.com.br

ewfbb.com

fbweb.net

fbweb.co

webfb.de

webfb.com

fbweb.ch

webbf.com

DNS History

9 records (6 active, 3 former)

○NSdns31.hichina.com2015-06-29 → 2017-11-20 · 4 obs

● 2015-06-29 11:09:30
● 2017-11-20 15:21:22
○ 2026-06-29 17:56:06
○ 2026-07-31 10:53:38

○NSdns32.hichina.com2015-06-29 → 2017-11-20 · 4 obs

● 2015-06-29 11:09:30
● 2017-11-20 15:21:22
○ 2026-06-29 17:56:06
○ 2026-07-31 10:53:38

●NSjewel.ns.cloudflare.com2026-06-29 → 2026-07-31 · 3 obs

○ 2017-11-20 15:21:22
● 2026-06-29 17:56:06
● 2026-07-31 10:53:38

●NSlars.ns.cloudflare.com2026-06-29 → 2026-07-31 · 3 obs

○ 2017-11-20 15:21:22
● 2026-06-29 17:56:06
● 2026-07-31 10:53:38

●A104.21.6.2222026-06-29 → 2026-07-31 · 3 obs

○ 2017-11-20 15:21:22
● 2026-06-29 17:56:06
● 2026-07-31 10:53:38

○A107.151.216.1252015-11-05 → 2017-11-20 · 4 obs

● 2015-11-05 02:10:48
● 2017-11-20 15:21:22
○ 2026-06-29 17:56:06
○ 2026-07-31 10:53:38

●A172.67.155.452026-06-29 → 2026-07-31 · 3 obs

○ 2017-11-20 15:21:22
● 2026-06-29 17:56:06
● 2026-07-31 10:53:38

●A2606:4700:3032::6815:6de2026-06-29 → 2026-07-31 · 3 obs

○ 2017-11-20 15:21:22
● 2026-06-29 17:56:06
● 2026-07-31 10:53:38

●A2606:4700:3037::ac43:9b2d2026-06-29 → 2026-07-31 · 3 obs

○ 2017-11-20 15:21:22
● 2026-06-29 17:56:06
● 2026-07-31 10:53:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
cn	a.dns.cn, c.dns.cn, b.dns.cn, d.dns.cn...	-
bfweb.cn	lars.ns.cloudflare.com, jewel.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.195

NS records: lars.ns.cloudflare.com, jewel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bfweb.cn (unsigned zone)

⏱️ Timing

Total: 950ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.155.45, 104.21.6.222`
AAAA	2	`2606:4700:3037::ac43:9b2d, 2606:4700:3032::6815:6de`
NS	2	`jewel.ns.cloudflare.com, lars.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jewel.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

bfweb.cn points to the four IP addresses 104.21.6.222, 172.67.155.45, 2606:4700:3032::6815:6de and 2606:4700:3037::ac43:9b2d.

bpn.digital, cartoonscene.com, physiotherapie-andrea-weiss.at plus two other host names have IP numbers in common with bfweb.cn.

Name Servers

bfweb.cn is delegated to two name servers: jewel.ns.cloudflare.com and lars.ns.cloudflare.com.

The name server configuration of bfweb.cn is shared with other domains, for instance shtymx.com, paninigranites.com, play-kidsgames.com and two others.

At least some of bfweb.cn's name servers are shared with other domains, for example transcon.co.uk, bizlaunchedge.com, entertainersites.com and two more.

These name servers tend to be used in conjunction with the name servers donald.ns.cloudflare.com.

Hosts with 6 IP addresses each:

jewel.ns.cloudflare.com resolves to 108.162.194.171, 162.159.38.171, 172.64.34.171 and 3 other IP addresses.

lars.ns.cloudflare.com resolves to 108.162.193.195, 172.64.33.195, 173.245.59.195 and 3 other IP addresses.