btodn.com.cn - robtex.com

btodn.com.cn

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:3af4🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::ac43:a649🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.58.244Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.166.73🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgeorge.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
A2803:f800:50::6ca2:c1a7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgeorge.ns.cloudflare.com
A2a06:98c1:50::ac40:21a7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgeorge.ns.cloudflare.com
A108.162.193.167🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
A172.64.33.167🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
A173.245.59.167🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgeorge.ns.cloudflare.com
NSmaleah.ns.cloudflare.com
A2606:4700:50::a29f:2676🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaleah.ns.cloudflare.com
A2803:f800:50::6ca2:c276🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmaleah.ns.cloudflare.com
A2a06:98c1:50::ac40:2276🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmaleah.ns.cloudflare.com
A108.162.194.118🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaleah.ns.cloudflare.com
A162.159.38.118Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaleah.ns.cloudflare.com
A172.64.34.118🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaleah.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.58.244, 172.67.166.73
IPv6 hints2606:4700:3033::6815:3af4, 2606:4700:3034::ac43:a649
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=156, name=cloudflare-ech.com
SOAgeorge.ns.cloudflare.comdns@cloudflare.com serial=2409710487

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=2030696641
WOT: NOT_SAFE (20/100)

Same first word

btodn.com
btodn.com.cn

Similar names

bdotn.de
donbt.com
nbdot.com
bondt.net
bondt.eu
dotbn.com
dontb.com
todnb.ru
ontdb.com
bndot.com
nodbt.com
bondt.ch
bdont.com.au
tbond.com.cn
bondt.de
bondt.nl
ndbot.com
bondt.nu
tbdon.com
dotnb.com
dbton.com
bondt.com
tbond.net
notdb.xyz
tbond.com

DNS History

8 records (6 active, 2 former)

NSgeorge.ns.cloudflare.commaleah.ns.cloudflare.comA104.21.58.244172.67.166.732606:4700:3033::6815:3af42606:4700:3034::ac43:a6492606:4700:3035::6815:3af42606:4700:3035::ac43:a649
●NSgeorge.ns.cloudflare.com2026-06-11 → 2026-07-20 · 2 obs
● 2026-06-11 07:15:56
● 2026-07-20 07:43:04
●NSmaleah.ns.cloudflare.com2026-06-11 → 2026-07-20 · 2 obs
● 2026-06-11 07:15:56
● 2026-07-20 07:43:04
●A104.21.58.2442026-06-11 → 2026-07-20 · 2 obs
● 2026-06-11 07:15:56
● 2026-07-20 07:43:04
●A172.67.166.732026-06-11 → 2026-07-20 · 2 obs
● 2026-06-11 07:15:56
● 2026-07-20 07:43:04
●A2606:4700:3033::6815:3af42026-07-20 → 2026-07-20 · 2 obs
○ 2026-06-11 07:15:56
● 2026-07-20 07:43:04
●A2606:4700:3034::ac43:a6492026-07-20 → 2026-07-20 · 2 obs
○ 2026-06-11 07:15:56
● 2026-07-20 07:43:04
○A2606:4700:3035::6815:3af42026-06-11 → 2026-06-11 · 2 obs
● 2026-06-11 07:15:56
○ 2026-07-20 07:43:04
○A2606:4700:3035::ac43:a6492026-06-11 → 2026-06-11 · 2 obs
● 2026-06-11 07:15:56
○ 2026-07-20 07:43:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnc.dns.cn, d.dns.cn, e.dns.cn, a.dns.cn...-
btodn.com.cngeorge.ns.cloudflare.com, maleah.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.193.167

NS records: george.ns.cloudflare.com, maleah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

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

⏱️ Timing

Total: 515ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.58.244, 172.67.166.73
AAAA22606:4700:3033::6815:3af4, 2606:4700:3034::ac43:a649
NS2george.ns.cloudflare.com, maleah.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1george.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

btodn.com.cn points to the four IP addresses 104.21.58.244, 172.67.166.73, 2606:4700:3033::6815:3af4 and 2606:4700:3034::ac43:a649.

www.sync-resource.com, guria.tv, gprometey.ru and two other host names share IP numbers with btodn.com.cn.

Name Servers

The NS records for btodn.com.cn delegate to george.ns.cloudflare.com and maleah.ns.cloudflare.com.

btodn.com.cn uses the same name servers as several other domains — among them wangdafu.com.cn, tteke.com.cn, sh-ts.com.cn and two more.

There is at least partial name server overlap between btodn.com.cn and other domains — au-swyfix.com, dy8y.shop, stefczyk.info and two more among them.

These name servers frequently co-occur with the name servers ray.ns.cloudflare.com and vera.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

george.ns.cloudflare.com maps to 108.162.193.167, 172.64.33.167, 173.245.59.167 and 3 additional IP addresses.

maleah.ns.cloudflare.com maps to 108.162.194.118, 162.159.38.118, 172.64.34.118 and 3 additional IP addresses.