tbda.cn - robtex.com

tbda.cn

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:a22a🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:f67🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.15.103Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.162.42🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSarmando.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ce1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.ns.cloudflare.com
A2803:f800:50::6ca2:c3e1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarmando.ns.cloudflare.com
A2a06:98c1:50::ac40:23e1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRarmando.ns.cloudflare.com
A108.162.195.225🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.ns.cloudflare.com
A162.159.44.225Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.ns.cloudflare.com
A172.64.35.225🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.ns.cloudflare.com
NSharleigh.ns.cloudflare.com
A2606:4700:50::a29f:263a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharleigh.ns.cloudflare.com
A2803:f800:50::6ca2:c23a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRharleigh.ns.cloudflare.com
A2a06:98c1:50::ac40:223a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRharleigh.ns.cloudflare.com
A108.162.194.58🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharleigh.ns.cloudflare.com
A162.159.38.58Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharleigh.ns.cloudflare.com
A172.64.34.58🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharleigh.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.15.103, 172.67.162.42
IPv6 hints2606:4700:3033::ac43:a22a, 2606:4700:3034::6815:f67
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=97, name=cloudflare-ech.com
SOAarmando.ns.cloudflare.comdns@cloudflare.com serial=2410497807

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2035117944

Same first word

tbda.net
tbda.de
tbda.com.tw
tbda.org
tbda.in
tbda.com.au
tbda.com
tbda.dk
tbda.cn

Similar names

tadb.net
dbat.org
adbt.com
adbt.com.au
badt.org
dbta.co.uk
badt.com
badt.de
adbt.is-into-anime.com
bdta.ru
adtb.com
batd.net
tdab.se
tbad.ru
tdba.com.au
adtb.co.uk
tdba.net
dbat.com
tbad.de
btad.cn
abdt.net
abdt.org.br
dtab.us
bdta.pro
abdt.org
abdt.de
atdb.com
bdat.info
bdta.com
bdat.org
dbat.ch
adbt.net
tabd.net
badt.vn
abtd.ca
dtab.org
dtab.ru
bdat.com
dabt.nl
tbad.cn
abtd.ru
atdb.ru
adbt.ru
batd.de
bdat.ru
dbta.cn
atdb.uno
dtab.nl
dbta.nl
tabd.nl
adbt.ath.cx
batd.ru
dbat.ru
abdt.co.il
bdat.com.cn
dtab.net
dabt.ch
badt.com.au
badt.dk
datb.net
dtab.it
dbta.dk
dbta.ru
abdt.org.uk
bdat.co.uk
abdt.ch
adbt.org
datb.shop
badt.nl
tbad.com
tadb.de
tabd.com
bdat.ai
tbad.org
abtd.com.br
bdat.com.au
dtba.org
bdta.org.uk
dbta.org
dabt.de
abtd.org.br
tabd.ru
dtab.se
atdb.net
dbta.com
tadb.com
dbta.de
tdab.ru
badt.org.uk
datb.co.uk
bdta.org
dtba.com
batd.co.uk
tadb.org
atdb.fr
dabt.com.cn
bdta.pl
abdt.com
dbat.net
btad.de
tdba.com
bdta.cn
tdba.org
adtb.org
dtba.de
tadb.info

DNS History

20 records (6 active, 14 former)

20162017201820192020202120222023202420252026NSarmando.ns.cloudflare.comharleigh.ns.cloudflare.comdns1.iidns.comdns2.iidns.comdns3.iidns.comdns4.iidns.comdns5.iidns.comdns6.iidns.comA104.21.15.103172.67.162.422606:4700:3033::ac43:a22a2606:4700:3034::6815:f67188.114.96.0188.114.96.4188.114.97.0188.114.97.42a06:98c1:3120::2a06:98c1:3120::42a06:98c1:3121::2a06:98c1:3121::4
●NSarmando.ns.cloudflare.com2026-07-01 → 2026-07-31 · 3 obs
○ 2017-03-20 16:47:26
● 2026-07-01 11:29:22
● 2026-07-31 22:00:24
○NSdns1.iidns.com2015-11-30 → 2017-03-20 · 5 obs
○ 2015-08-09 14:15:32
● 2015-11-30 11:44:44
● 2017-03-20 16:47:26
○ 2026-07-01 11:29:22
○ 2026-07-31 22:00:24
○NSdns2.iidns.com2015-11-30 → 2016-03-14 · 5 obs
○ 2015-08-09 14:15:32
● 2015-11-30 11:44:44
● 2016-03-14 13:57:56
○ 2017-03-20 16:47:26
○ 2026-07-31 22:00:24
○NSdns3.iidns.com2015-11-30 → 2016-03-14 · 5 obs
○ 2015-08-09 14:15:32
● 2015-11-30 11:44:44
● 2016-03-14 13:57:56
○ 2017-03-20 16:47:26
○ 2026-07-31 22:00:24
○NSdns4.iidns.com2015-11-30 → 2016-03-14 · 5 obs
○ 2015-08-09 14:15:32
● 2015-11-30 11:44:44
● 2016-03-14 13:57:56
○ 2017-03-20 16:47:26
○ 2026-07-31 22:00:24
○NSdns5.iidns.com2015-11-30 → 2016-03-14 · 5 obs
○ 2015-08-09 14:15:32
● 2015-11-30 11:44:44
● 2016-03-14 13:57:56
○ 2017-03-20 16:47:26
○ 2026-07-31 22:00:24
○NSdns6.iidns.com2015-08-09 → 2016-03-14 · 4 obs
● 2015-08-09 14:15:32
● 2016-03-14 13:57:56
○ 2017-03-20 16:47:26
○ 2026-07-31 22:00:24
●NSharleigh.ns.cloudflare.com2026-07-01 → 2026-07-31 · 3 obs
○ 2017-03-20 16:47:26
● 2026-07-01 11:29:22
● 2026-07-31 22:00:24
●A104.21.15.1032026-07-15 → 2026-07-31 · 3 obs
○ 2026-07-01 16:36:50
● 2026-07-15 03:11:12
● 2026-07-31 22:00:24
●A172.67.162.422026-07-15 → 2026-07-31 · 3 obs
○ 2026-07-01 16:36:50
● 2026-07-15 03:11:12
● 2026-07-31 22:00:24
○A188.114.96.02026-07-01 → 2026-07-01 · 4 obs
○ 2026-07-01 11:29:22
● 2026-07-01 16:36:50
○ 2026-07-15 03:11:12
○ 2026-07-31 22:00:24
○A188.114.96.42026-07-01 → 2026-07-01 · 3 obs
● 2026-07-01 11:29:22
○ 2026-07-01 16:36:50
○ 2026-07-31 22:00:24
○A188.114.97.02026-07-01 → 2026-07-01 · 4 obs
○ 2026-07-01 11:29:22
● 2026-07-01 16:36:50
○ 2026-07-15 03:11:12
○ 2026-07-31 22:00:24
○A188.114.97.42026-07-01 → 2026-07-01 · 3 obs
● 2026-07-01 11:29:22
○ 2026-07-01 16:36:50
○ 2026-07-31 22:00:24
●A2606:4700:3033::ac43:a22a2026-07-15 → 2026-07-31 · 3 obs
○ 2026-07-01 16:36:50
● 2026-07-15 03:11:12
● 2026-07-31 22:00:24
●A2606:4700:3034::6815:f672026-07-15 → 2026-07-31 · 3 obs
○ 2026-07-01 16:36:50
● 2026-07-15 03:11:12
● 2026-07-31 22:00:24
○A2a06:98c1:3120::2026-07-01 → 2026-07-01 · 4 obs
○ 2026-07-01 11:29:22
● 2026-07-01 16:36:50
○ 2026-07-15 03:11:12
○ 2026-07-31 22:00:24
○A2a06:98c1:3120::42026-07-01 → 2026-07-01 · 3 obs
● 2026-07-01 11:29:22
○ 2026-07-01 16:36:50
○ 2026-07-31 22:00:24
○A2a06:98c1:3121::2026-07-01 → 2026-07-01 · 4 obs
○ 2026-07-01 11:29:22
● 2026-07-01 16:36:50
○ 2026-07-15 03:11:12
○ 2026-07-31 22:00:24
○A2a06:98c1:3121::42026-07-01 → 2026-07-01 · 3 obs
● 2026-07-01 11:29:22
○ 2026-07-01 16:36:50
○ 2026-07-31 22:00:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cnc.dns.cn, b.dns.cn, a.dns.cn, e.dns.cn...-
tbda.cnarmando.ns.cloudflare.com, harleigh.ns.cloudflare.com-

✅ Authoritative Response

Server:162.159.38.58

NS records: armando.ns.cloudflare.com, harleigh.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tbda.cn (unsigned zone)

⏱️ Timing

Total: 778ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.15.103, 172.67.162.42
AAAA22606:4700:3034::6815:f67, 2606:4700:3033::ac43:a22a
NS2armando.ns.cloudflare.com, harleigh.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1armando.ns.cloudflare.com dns.cloudflare

Analysis

IP Addresses

tbda.cn resolves to four IP addresses: 104.21.15.103, 172.67.162.42, 2606:4700:3033::ac43:a22a and 2606:4700:3034::6815:f67.

discover30a.com, redlionfreehouse.com, jabe.co.uk plus two other host names have IP numbers in common with tbda.cn.

Name Servers

DNS delegation for tbda.cn points to two name servers: armando.ns.cloudflare.com and harleigh.ns.cloudflare.com.

The name server configuration of tbda.cn is shared with other domains, for instance meiguangche.cn, laolaofu.com, stlh120.cn and two others.

tbda.cn has at least partial name server overlap with other domains, such as augmentcare.com, bonusplace.shop, bgallery.ru.com and two others.

It is common to see these name servers used together with name servers peyton.ns.cloudflare.com and etienne.ns.cloudflare.com.

Hosts with 6 IP addresses each:

armando.ns.cloudflare.com has IP addresses 108.162.195.225, 162.159.44.225 and 172.64.35.225, plus 3 other.

harleigh.ns.cloudflare.com has IP addresses 108.162.194.58, 162.159.38.58 and 172.64.34.58, plus 3 other.