bcfz.com.cn - robtex.com

bcfz.com.cn

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:b1ec🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:4047🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.64.71Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.177.236🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSscott.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3be6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRscott.ns.cloudflare.com
A2803:f800:50::6ca2:c1e6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRscott.ns.cloudflare.com
A2a06:98c1:50::ac40:21e6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRscott.ns.cloudflare.com
A108.162.193.230🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRscott.ns.cloudflare.com
A172.64.33.230🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRscott.ns.cloudflare.com
A173.245.59.230🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRscott.ns.cloudflare.com
NStricia.ns.cloudflare.com
A2606:4700:50::adf5:3ae8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtricia.ns.cloudflare.com
A2803:f800:50::6ca2:c0e8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtricia.ns.cloudflare.com
A2a06:98c1:50::ac40:20e8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtricia.ns.cloudflare.com
A108.162.192.232🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtricia.ns.cloudflare.com
A172.64.32.232🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtricia.ns.cloudflare.com
A173.245.58.232🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtricia.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.64.71, 172.67.177.236
IPv6 hints2606:4700:3034::ac43:b1ec, 2606:4700:3037::6815:4047
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com
SOAscott.ns.cloudflare.comdns@cloudflare.com serial=2398467589

com.cn

DNSSEC⚠️ Not signed
NSa.dns.cn ⭐ ⚠️ Not in parent delegation
NSb.dns.cn ⚠️ Not in parent delegation
NSc.dns.cn ⚠️ Not in parent delegation
NScns.cernet.net ⚠️ Not in parent delegation
NSd.dns.cn ⚠️ Not in parent delegation
NSe.dns.cn ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2030514954
WOT: NOT_SAFE (20/100)

Same first word

bcfz.com.cn

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DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSscott.ns.cloudflare.comtricia.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netns1.ce.net.cnns2.ce.net.cnMXmx.zmail300.cnmx1.zmail300.cnA104.21.64.71172.67.177.2362606:4700:3034::ac43:b1ec2606:4700:3037::6815:4047123.60.90.108183.60.188.240
○NSf1g1ns1.dnspod.net2017-02-07 → 2017-02-07 · 4 obs
○ 2016-05-11 08:44:10
● 2017-02-07 15:12:52
○ 2026-04-05 06:01:14
○ 2026-04-15 01:27:42
○NSf1g1ns2.dnspod.net2017-02-07 → 2017-02-07 · 4 obs
○ 2016-05-11 08:44:10
● 2017-02-07 15:12:52
○ 2026-04-05 06:01:14
○ 2026-04-15 01:27:42
○NSns1.ce.net.cn2015-07-16 → 2016-02-05 · 4 obs
● 2015-07-16 11:02:32
● 2016-02-05 02:34:06
○ 2016-05-11 08:44:10
○ 2026-04-15 01:27:42
○NSns2.ce.net.cn2015-07-16 → 2016-02-05 · 4 obs
● 2015-07-16 11:02:32
● 2016-02-05 02:34:06
○ 2016-05-11 08:44:10
○ 2026-04-15 01:27:42
●NSscott.ns.cloudflare.com2026-04-05 → 2026-04-15 · 3 obs
○ 2017-02-07 15:12:52
● 2026-04-05 06:01:14
● 2026-04-15 01:27:42
●NStricia.ns.cloudflare.com2026-04-05 → 2026-04-15 · 3 obs
○ 2017-02-07 15:12:52
● 2026-04-05 06:01:14
● 2026-04-15 01:27:42
○MXmx.zmail300.cn2015-07-16 → 2016-02-05 · 4 obs
● 2015-07-16 11:02:32
● 2016-02-05 02:34:06
○ 2016-05-11 08:44:10
○ 2026-04-15 01:27:42
○MXmx1.zmail300.cn2015-07-16 → 2016-02-05 · 4 obs
● 2015-07-16 11:02:32
● 2016-02-05 02:34:06
○ 2016-05-11 08:44:10
○ 2026-04-15 01:27:42
●A104.21.64.712026-04-05 → 2026-04-15 · 3 obs
○ 2017-02-07 15:12:52
● 2026-04-05 06:01:14
● 2026-04-15 01:27:42
○A123.60.90.1082017-02-07 → 2017-02-07 · 4 obs
○ 2016-05-11 08:44:10
● 2017-02-07 15:12:52
○ 2026-04-05 06:01:14
○ 2026-04-15 01:27:42
●A172.67.177.2362026-04-05 → 2026-04-15 · 3 obs
○ 2017-02-07 15:12:52
● 2026-04-05 06:01:14
● 2026-04-15 01:27:42
○A183.60.188.2402015-07-16 → 2016-02-05 · 4 obs
● 2015-07-16 11:02:32
● 2016-02-05 02:34:06
○ 2016-05-11 08:44:10
○ 2026-04-15 01:27:42
●A2606:4700:3034::ac43:b1ec2026-04-05 → 2026-04-15 · 3 obs
○ 2017-02-07 15:12:52
● 2026-04-05 06:01:14
● 2026-04-15 01:27:42
●A2606:4700:3037::6815:40472026-04-05 → 2026-04-15 · 3 obs
○ 2017-02-07 15:12:52
● 2026-04-05 06:01:14
● 2026-04-15 01:27:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
bcfz.com.cnscott.ns.cloudflare.com, tricia.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.230

NS records: scott.ns.cloudflare.com, tricia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bcfz.com.cn (unsigned zone)

⏱️ Timing

Total: 907ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.64.71, 172.67.177.236
AAAA22606:4700:3034::ac43:b1ec, 2606:4700:3037::6815:4047
NS2scott.ns.cloudflare.com, tricia.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1scott.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

bcfz.com.cn resolves to four IPs: 2606:4700:3034::ac43:b1ec, 2606:4700:3037::6815:4047, 104.21.64.71 and 172.67.177.236.

Other host names, for instance nanopass.com, www.rwmswevrmftrr.website, macroteammesh.click, fitzrowe.co.nz and equipment-international.com share IP numbers with bcfz.com.cn.

Name Servers

bcfz.com.cn has two name servers: scott.ns.cloudflare.com and tricia.ns.cloudflare.com.

bcfz.com.cn shares the same name server setup as other domains, for example 543258.com, alkoholprocent.dk, yunhangtong.com, zyyxch.com and 18-du.com.

bcfz.com.cn shares some name servers with other domains, for example cloudclimax.co.uk, jotamail.com.br, yejiav15.cc, pantaportugal.com and nxkbt.com.

These name servers are commonly used together with jaxson.ns.cloudflare.com and dakota.ns.cloudflare.com.

Host names with six IP numbers: scott.ns.cloudflare.com points to: 2606:4700:58::adf5:3be6, 2803:f800:50::6ca2:c1e6, 2a06:98c1:50::ac40:21e6, 108.162.193.230, 172.64.33.230 and 173.245.59.230; tricia.ns.cloudflare.com points to: 2606:4700:50::adf5:3ae8, 2803:f800:50::6ca2:c0e8, 2a06:98c1:50::ac40:20e8, 108.162.192.232, 172.64.32.232 and 173.245.58.232.