cnbloc.com - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

cnbloc.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:149b🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:c12b🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.20.155Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.193.43🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdion.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b9c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
A2803:f800:50::6ca2:c19c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdion.ns.cloudflare.com
A2a06:98c1:50::ac40:219c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdion.ns.cloudflare.com
A108.162.193.156🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
A172.64.33.156🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
A173.245.59.156🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
NSjosephine.ns.cloudflare.com
A2606:4700:50::a29f:2640🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
A2803:f800:50::6ca2:c240🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjosephine.ns.cloudflare.com
A2a06:98c1:50::ac40:2240🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjosephine.ns.cloudflare.com
A108.162.194.64🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
A162.159.38.64Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
A172.64.34.64🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjosephine.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.20.155, 172.67.193.43
IPv6 hints2606:4700:3033::6815:149b, 2606:4700:3035::ac43:c12b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=125, name=cloudflare-ech.com
SOAdion.ns.cloudflare.comdns@cloudflare.com serial=2411003921

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786932369
⚠️ On DNS blocklist: tif

Same first word

cnbloc.com

Similar names

ncbloc.black

DNS History

15 records (6 active, 9 former)

200920112013201520172019202120232025NSdion.ns.cloudflare.comjosephine.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netns1.alidns.comns2.alidns.comv1s1.xundns.comv1s2.xundns.comA104.21.20.155172.67.193.432606:4700:3033::6815:149b2606:4700:3035::ac43:c12b103.232.215.133115.28.246.209CNAME8.wk27.com
●NSdion.ns.cloudflare.com2026-08-04 → 2026-08-17 · 3 obs
○ 2017-06-07 17:14:12
● 2026-08-04 18:14:46
● 2026-08-17 02:10:06
○NSf1g1ns1.dnspod.net2016-02-02 → 2016-08-11 · 5 obs
○ 2015-06-30 06:06:02
● 2016-02-02 16:57:54
● 2016-08-11 15:35:06
○ 2017-06-07 17:14:12
○ 2026-08-17 02:10:06
○NSf1g1ns2.dnspod.net2016-02-02 → 2016-08-11 · 5 obs
○ 2015-06-30 06:06:02
● 2016-02-02 16:57:54
● 2016-08-11 15:35:06
○ 2017-06-07 17:14:12
○ 2026-08-17 02:10:06
●NSjosephine.ns.cloudflare.com2026-08-04 → 2026-08-17 · 3 obs
○ 2017-06-07 17:14:12
● 2026-08-04 18:14:46
● 2026-08-17 02:10:06
○NSns1.alidns.com2017-06-07 → 2017-06-07 · 4 obs
○ 2016-08-11 15:35:06
● 2017-06-07 17:14:12
○ 2026-08-04 18:14:46
○ 2026-08-17 02:10:06
○NSns2.alidns.com2017-06-07 → 2017-06-07 · 4 obs
○ 2016-08-11 15:35:06
● 2017-06-07 17:14:12
○ 2026-08-04 18:14:46
○ 2026-08-17 02:10:06
○NSv1s1.xundns.com2015-06-30 → 2015-06-30 · 4 obs
○ 2008-11-15 20:02:42
● 2015-06-30 06:06:02
○ 2016-02-02 16:57:54
○ 2026-08-17 02:10:06
○NSv1s2.xundns.com2015-06-30 → 2015-06-30 · 4 obs
○ 2008-11-15 20:02:42
● 2015-06-30 06:06:02
○ 2016-02-02 16:57:54
○ 2026-08-17 02:10:06
○A103.232.215.1332015-11-08 → 2015-11-08 · 4 obs
○ 2015-06-30 06:06:02
● 2015-11-08 18:59:18
○ 2016-02-02 16:57:54
○ 2026-08-17 02:10:06
●A104.21.20.1552026-08-04 → 2026-08-17 · 3 obs
○ 2017-06-07 17:14:12
● 2026-08-04 18:14:46
● 2026-08-17 02:10:06
○A115.28.246.2092015-06-30 → 2015-06-30 · 3 obs
● 2015-06-30 06:06:02
○ 2017-06-07 17:14:12
○ 2026-08-17 02:10:06
●A172.67.193.432026-08-04 → 2026-08-17 · 3 obs
○ 2017-06-07 17:14:12
● 2026-08-04 18:14:46
● 2026-08-17 02:10:06
●A2606:4700:3033::6815:149b2026-08-04 → 2026-08-17 · 3 obs
○ 2017-06-07 17:14:12
● 2026-08-04 18:14:46
● 2026-08-17 02:10:06
●A2606:4700:3035::ac43:c12b2026-08-04 → 2026-08-17 · 3 obs
○ 2017-06-07 17:14:12
● 2026-08-04 18:14:46
● 2026-08-17 02:10:06
○CNAME8.wk27.com2015-06-30 → 2015-06-30 · 4 obs
○ 2008-11-15 20:02:42
● 2015-06-30 06:06:02
○ 2015-11-08 18:59:18
○ 2026-08-17 02:10:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comf.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net...-
cnbloc.comdion.ns.cloudflare.com, josephine.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.64

NS records: dion.ns.cloudflare.com, josephine.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cnbloc.com (unsigned zone)

⏱️ Timing

Total: 211ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.20.155, 172.67.193.43
AAAA22606:4700:3035::ac43:c12b, 2606:4700:3033::6815:149b
NS2dion.ns.cloudflare.com, josephine.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dion.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dion.ns.cloudflare.com, dion.ns.cloudflare.com, dion.ns.cloudflare.com...)

Analysis

IP Addresses

cnbloc.com has four IP addresses: 104.21.20.155, 172.67.193.43, 2606:4700:3033::6815:149b and 2606:4700:3035::ac43:c12b.

restricted-stresser.info, ardshininvestbank.am, knbee.com plus two other host names have IP numbers in common with cnbloc.com.

Name Servers

cnbloc.com uses two name servers for its delegation: dion.ns.cloudflare.com and josephine.ns.cloudflare.com.

The name server configuration of cnbloc.com is shared with other domains, for instance stanteam.cn, tmeet.com.cn, xakaitai.com.cn and two others.

cnbloc.com has at least partial name server overlap with other domains, such as 41nextprivateoutline.store, dekacru.internet.in, rm7t9.biz and two others.

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

Hosts with 6 IP addresses each:

Hostname dion.ns.cloudflare.com directs to 108.162.193.156, 172.64.33.156 and 173.245.59.156 along with 3 other IP addresses.

Hostname josephine.ns.cloudflare.com directs to 108.162.194.64, 162.159.38.64 and 172.64.34.64 along with 3 other IP addresses.