tcbaco.com.cn - robtex.com

tcbaco.com.cn

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:aa21🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:1c08🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.28.8Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.170.33🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSeugene.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c48🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReugene.ns.cloudflare.com
A2803:f800:50::6ca2:c348🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTReugene.ns.cloudflare.com
A2a06:98c1:50::ac40:2348🇺🇸 Cloudflare2a06:98c1:50::/45
PTReugene.ns.cloudflare.com
A108.162.195.72🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReugene.ns.cloudflare.com
A162.159.44.72Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReugene.ns.cloudflare.com
A172.64.35.72🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReugene.ns.cloudflare.com
NSmeilani.ns.cloudflare.com
A2606:4700:50::a29f:26c4🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeilani.ns.cloudflare.com
A2803:f800:50::6ca2:c2c4🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmeilani.ns.cloudflare.com
A2a06:98c1:50::ac40:22c4🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmeilani.ns.cloudflare.com
A108.162.194.196🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeilani.ns.cloudflare.com
A162.159.38.196Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeilani.ns.cloudflare.com
A172.64.34.196🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmeilani.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.28.8, 172.67.170.33
IPv6 hints2606:4700:3031::ac43:aa21, 2606:4700:3037::6815:1c08
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=80, name=cloudflare-ech.com
SOAeugene.ns.cloudflare.comdns@cloudflare.com serial=2400426888

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=2030534752
WOT: NOT_SAFE (20/100)

Same first word

tcbaco.com.cn

Similar names

bocatc.org
bocatc.us
cbcoat.com
boctac.co.jp
abcotc.com
accbot.cn
bactoc.com
ccboat.com
octabc.com
baccto.com
boctac.net
ccabot.com
baccot.fr
cacbot.com
boctac.jp

DNS History

19 records (6 active, 13 former)

20162017201820192020202120222023202420252026NSeugene.ns.cloudflare.commeilani.ns.cloudflare.comdemi.ns.cloudflare.comdns.bizcn.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netmartin.ns.cloudflare.comns2.dnsdun.comns2.dnsdun.netns7.cnmsn.netns8.cnmsn.netMXmail.tcbaco.com.cnA104.21.28.8172.67.170.332606:4700:3031::ac43:aa212606:4700:3037::6815:1c08104.200.163.52218.85.133.1532606:4700:130:436c:6f75:6466:6c61:7265
○NSdemi.ns.cloudflare.com2026-02-17 → 2026-03-27 · 5 obs
○ 2018-08-25 22:02:16
● 2026-02-17 18:50:36
● 2026-03-27 08:49:22
○ 2026-04-26 03:02:24
○ 2026-04-26 03:02:26
○NSdns.bizcn.com2015-07-10 → 2016-04-26 · 4 obs
● 2015-07-10 22:44:52
● 2016-04-26 23:24:04
○ 2018-08-25 22:02:16
○ 2026-04-26 03:02:26
●NSeugene.ns.cloudflare.com2026-04-26 → 2026-04-26 · 3 obs
○ 2026-03-27 08:49:22
● 2026-04-26 03:02:24
● 2026-04-26 03:02:26
○NSf1g1ns1.dnspod.net2016-12-25 → 2016-12-25 · 4 obs
○ 2016-04-26 23:24:04
● 2016-12-25 20:38:28
○ 2018-08-25 22:02:16
○ 2026-04-26 03:02:26
○NSf1g1ns2.dnspod.net2016-12-25 → 2016-12-25 · 4 obs
○ 2016-04-26 23:24:04
● 2016-12-25 20:38:28
○ 2018-08-25 22:02:16
○ 2026-04-26 03:02:26
○NSmartin.ns.cloudflare.com2026-02-17 → 2026-03-27 · 5 obs
○ 2018-08-25 22:02:16
● 2026-02-17 18:50:36
● 2026-03-27 08:49:22
○ 2026-04-26 03:02:24
○ 2026-04-26 03:02:26
●NSmeilani.ns.cloudflare.com2026-04-26 → 2026-04-26 · 3 obs
○ 2026-03-27 08:49:22
● 2026-04-26 03:02:24
● 2026-04-26 03:02:26
○NSns2.dnsdun.com2018-08-25 → 2018-08-25 · 4 obs
○ 2016-12-25 20:38:28
● 2018-08-25 22:02:16
○ 2026-02-17 18:50:36
○ 2026-04-26 03:02:26
○NSns2.dnsdun.net2018-08-25 → 2018-08-25 · 4 obs
○ 2016-12-25 20:38:28
● 2018-08-25 22:02:16
○ 2026-02-17 18:50:36
○ 2026-04-26 03:02:26
○NSns7.cnmsn.net2015-07-10 → 2016-04-26 · 4 obs
● 2015-07-10 22:44:52
● 2016-04-26 23:24:04
○ 2016-12-25 20:38:28
○ 2026-04-26 03:02:26
○NSns8.cnmsn.net2015-07-10 → 2016-04-26 · 4 obs
● 2015-07-10 22:44:52
● 2016-04-26 23:24:04
○ 2016-12-25 20:38:28
○ 2026-04-26 03:02:26
○MXmail.tcbaco.com.cn2015-07-10 → 2016-04-26 · 4 obs
● 2015-07-10 22:44:52
● 2016-04-26 23:24:04
○ 2016-12-25 20:38:28
○ 2026-04-26 03:02:26
○A104.200.163.522018-08-25 → 2018-08-25 · 4 obs
○ 2016-12-25 20:38:28
● 2018-08-25 22:02:16
○ 2026-02-17 18:50:36
○ 2026-04-26 03:02:26
●A104.21.28.82026-02-17 → 2026-04-26 · 3 obs
○ 2018-08-25 22:02:16
● 2026-02-17 18:50:36
● 2026-04-26 03:02:26
●A172.67.170.332026-02-17 → 2026-04-26 · 3 obs
○ 2018-08-25 22:02:16
● 2026-02-17 18:50:36
● 2026-04-26 03:02:26
○A218.85.133.1532015-07-10 → 2016-04-26 · 4 obs
● 2015-07-10 22:44:52
● 2016-04-26 23:24:04
○ 2016-12-25 20:38:28
○ 2026-04-26 03:02:26
○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-10 → 2026-03-10 · 4 obs
○ 2026-02-27 21:46:54
● 2026-03-10 07:53:16
○ 2026-03-27 08:49:22
○ 2026-04-26 03:02:26
●A2606:4700:3031::ac43:aa212026-02-17 → 2026-04-26 · 6 obs
○ 2018-08-25 22:02:16
● 2026-02-17 18:50:36
● 2026-02-27 21:46:54
○ 2026-03-10 07:53:16
● 2026-03-27 08:49:22
● 2026-04-26 03:02:26
●A2606:4700:3037::6815:1c082026-02-17 → 2026-04-26 · 6 obs
○ 2018-08-25 22:02:16
● 2026-02-17 18:50:36
● 2026-02-27 21:46:54
○ 2026-03-10 07:53:16
● 2026-03-27 08:49:22
● 2026-04-26 03:02:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cne.dns.cn, a.dns.cn, c.dns.cn, d.dns.cn...-
tcbaco.com.cneugene.ns.cloudflare.com, meilani.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.72

NS records: eugene.ns.cloudflare.com, meilani.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at cn: Error: DNS query timeout: 203.119.29.1 for DNSKEY cn

⏱️ Timing

Total: 3432ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.28.8, 172.67.170.33
AAAA22606:4700:3031::ac43:aa21, 2606:4700:3037::6815:1c08
NS2eugene.ns.cloudflare.com, meilani.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1eugene.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

tcbaco.com.cn resolves to four IP numbers: 2606:4700:3031::ac43:aa21, 2606:4700:3037::6815:1c08, 104.21.28.8 and 172.67.170.33.

Other host names such as mdxmy.com, wokinghigh.surrey.sch.uk, sv3cay.knmlksx.nsmdb.com, 888009.com and medialoper.com share IPs with tcbaco.com.cn.

Name Servers

tcbaco.com.cn is delegated to two name servers: eugene.ns.cloudflare.com and meilani.ns.cloudflare.com.

tcbaco.com.cn shares the same name server setup as jingruan.com.cn, gyxinjia.com.cn, vrcom.com.cn, cosmecca.com.cn and zfmr.com.cn.

tcbaco.com.cn at least partially shares name servers with other domains, for instance twipes.com, shopmusic.kr, thehostproject.com, casinonew2018.com and jahetoto.dev.

These name servers are commonly used together with ulla.ns.cloudflare.com, kinsley.ns.cloudflare.com and patryk.ns.cloudflare.com.

Host names with six IP numbers:

eugene.ns.cloudflare.com points to 2606:4700:58::a29f:2c48, 2803:f800:50::6ca2:c348, 2a06:98c1:50::ac40:2348, 108.162.195.72, 162.159.44.72 and 172.64.35.72.

meilani.ns.cloudflare.com points to 2606:4700:50::a29f:26c4, 2803:f800:50::6ca2:c2c4, 2a06:98c1:50::ac40:22c4, 108.162.194.196, 162.159.38.196 and 172.64.34.196.