c9b1.cn - robtex.com

c9b1.cn

DNSSEC⚠️ Not signed
A45.197.146.181🇲🇺 ANSHENG-AS-AP45.197.146.0/24 158 Cloud Computing
A45.197.148.205🇲🇺 ANSHENG-AS-AP45.197.148.0/24 158 Cloud Computing
A45.197.150.39🇲🇺 ANSHENG-AS-AP45.197.150.0/24 158 Cloud Computing
A45.197.150.98🇲🇺 ANSHENG-AS-AP45.197.150.0/24 158 Cloud Computing
A154.194.253.104🇲🇾 ANSHENG-AS-AP154.194.253.0/24 LANDUI CLOUD COMPUTING (HK) LIMITED
A154.198.42.92🇸🇨 ANSHENG-AS-AP154.198.42.0/24 LANDUI CLOUD COMPUTING (HK) LIMITED
A154.198.43.112🇸🇨 ANSHENG-AS-AP154.198.43.0/24 LANDUI CLOUD COMPUTING (HK) LIMITED
A156.239.53.25🇺🇸 ANSHENG-AS-AP156.239.53.0/24 Fastmos_Co_Limited
NSmicah.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bce🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmicah.ns.cloudflare.com
A2803:f800:50::6ca2:c1ce🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmicah.ns.cloudflare.com
A2a06:98c1:50::ac40:21ce🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmicah.ns.cloudflare.com
A108.162.193.206🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmicah.ns.cloudflare.com
A172.64.33.206🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmicah.ns.cloudflare.com
A173.245.59.206🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmicah.ns.cloudflare.com
NSperla.ns.cloudflare.com
A2606:4700:50::a29f:26cb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRperla.ns.cloudflare.com
A2803:f800:50::6ca2:c2cb🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRperla.ns.cloudflare.com
A2a06:98c1:50::ac40:22cb🇺🇸 Cloudflare2a06:98c1:50::/45
PTRperla.ns.cloudflare.com
A108.162.194.203🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRperla.ns.cloudflare.com
A162.159.38.203Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRperla.ns.cloudflare.com
A172.64.34.203🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRperla.ns.cloudflare.com
SOAmicah.ns.cloudflare.comdns@cloudflare.com serial=2408928082

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 2035-09-15 #63

Same first word

c9b1.cn

Similar names

91cb.cn
91bc.uk
cb91.com
bc91.com
91cb.vip
19bc.com
91cb.net
19cb.com
19bc.top
91bc.com
91cb.com
bc91.hu
bc91.es
91cb.cc
19cb.net
91bc.com.cn
cb19.de
cb19.com
bc91.de
cb91.cn
1bc9.xyz
bc19.com

DNS History

15 records (10 active, 5 former)

NSmicah.ns.cloudflare.comperla.ns.cloudflare.comns1-show.myhostadmin.netns1.myhostadmin.netns2-show.myhostadmin.netns2.myhostadmin.netA154.194.253.104154.198.42.92154.198.43.112156.239.53.2545.197.146.18145.197.148.20545.197.150.3945.197.150.98103.120.80.111
●NSmicah.ns.cloudflare.com2026-07-04 → 2026-07-26 · 3 obs
○ 2026-05-08 12:32:38
● 2026-07-04 20:40:12
● 2026-07-26 05:03:36
○NSns1-show.myhostadmin.net2026-05-08 → 2026-05-08 · 4 obs
○ 2026-04-26 10:13:14
● 2026-05-08 12:32:38
○ 2026-07-04 20:40:12
○ 2026-07-26 05:03:36
○NSns1.myhostadmin.net2026-04-26 → 2026-04-26 · 3 obs
● 2026-04-26 10:13:14
○ 2026-05-08 12:32:38
○ 2026-07-26 05:03:36
○NSns2-show.myhostadmin.net2026-05-08 → 2026-05-08 · 4 obs
○ 2026-04-26 10:13:14
● 2026-05-08 12:32:38
○ 2026-07-04 20:40:12
○ 2026-07-26 05:03:36
○NSns2.myhostadmin.net2026-04-26 → 2026-04-26 · 3 obs
● 2026-04-26 10:13:14
○ 2026-05-08 12:32:38
○ 2026-07-26 05:03:36
●NSperla.ns.cloudflare.com2026-07-04 → 2026-07-26 · 3 obs
○ 2026-05-08 12:32:38
● 2026-07-04 20:40:12
● 2026-07-26 05:03:36
○A103.120.80.1112026-05-08 → 2026-05-08 · 3 obs
● 2026-05-08 12:32:38
○ 2026-07-04 20:40:12
○ 2026-07-26 05:03:36
●A154.194.253.1042026-07-04 → 2026-07-26 · 3 obs
○ 2026-05-08 12:32:38
● 2026-07-04 20:40:12
● 2026-07-26 05:03:36
●A154.198.42.922026-07-04 → 2026-07-26 · 3 obs
○ 2026-05-08 12:32:38
● 2026-07-04 20:40:12
● 2026-07-26 05:03:36
●A154.198.43.1122026-07-04 → 2026-07-26 · 3 obs
○ 2026-05-08 12:32:38
● 2026-07-04 20:40:12
● 2026-07-26 05:03:36
●A156.239.53.252026-07-04 → 2026-07-26 · 3 obs
○ 2026-05-08 12:32:38
● 2026-07-04 20:40:12
● 2026-07-26 05:03:36
●A45.197.146.1812026-07-04 → 2026-07-26 · 3 obs
○ 2026-05-08 12:32:38
● 2026-07-04 20:40:12
● 2026-07-26 05:03:36
●A45.197.148.2052026-07-04 → 2026-07-26 · 3 obs
○ 2026-05-08 12:32:38
● 2026-07-04 20:40:12
● 2026-07-26 05:03:36
●A45.197.150.392026-07-04 → 2026-07-26 · 3 obs
○ 2026-05-08 12:32:38
● 2026-07-04 20:40:12
● 2026-07-26 05:03:36
●A45.197.150.982026-07-04 → 2026-07-26 · 3 obs
○ 2026-05-08 12:32:38
● 2026-07-04 20:40:12
● 2026-07-26 05:03:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
c9b1.cnmicah.ns.cloudflare.com, perla.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.203

NS records: micah.ns.cloudflare.com, perla.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at cn: Error: DNS query timeout: 203.119.25.1 for DNSKEY cn

⏱️ Timing

Total: 4357ms | Queries: -

📄 Records

TypeCountSample Data
A845.197.150.98, 154.198.43.112...
NS2micah.ns.cloudflare.com, perla.ns.cloudflare.com
SOA1micah.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

c9b1.cn directs to 8 IP numbers: 45.197.146.181, 45.197.148.205, 45.197.150.39 and 5 other.

Two other host names, along with hrxe.cn, 2pt3.cn and whx3.cn, also share IP numbers with c9b1.cn.

Name Servers

c9b1.cn is served by two delegated name servers, micah.ns.cloudflare.com and perla.ns.cloudflare.com.

c9b1.cn shares its NS records with other domains, for example domnickthailand.com, ekintas.com, jse2.cn and two others.

c9b1.cn partially shares its NS delegation with several other domains, including phoenixbandwidth.com, valyuz.com, 11220a.com and two others.

These name servers often co-occur with the name servers newt.ns.cloudflare.com.

DNS names with 6 IP addresses:

micah.ns.cloudflare.com carries IP addresses 108.162.193.206, 172.64.33.206 and 173.245.59.206, with 3 other addresses beyond those.

perla.ns.cloudflare.com carries IP addresses 108.162.194.203, 162.159.38.203 and 172.64.34.203, with 3 other addresses beyond those.