oblock.cn - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

oblock.cn

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:500d🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:ac94🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.80.13Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.172.148🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbailey.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2629🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbailey.ns.cloudflare.com
A2803:f800:50::6ca2:c229🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbailey.ns.cloudflare.com
A2a06:98c1:50::ac40:2229🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbailey.ns.cloudflare.com
A108.162.194.41🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbailey.ns.cloudflare.com
A162.159.38.41Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbailey.ns.cloudflare.com
A172.64.34.41🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbailey.ns.cloudflare.com
NSkeenan.ns.cloudflare.com
A2606:4700:58::a29f:2c0b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeenan.ns.cloudflare.com
A2803:f800:50::6ca2:c30b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkeenan.ns.cloudflare.com
A2a06:98c1:50::ac40:230b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkeenan.ns.cloudflare.com
A108.162.195.11🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeenan.ns.cloudflare.com
A162.159.44.11Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeenan.ns.cloudflare.com
A172.64.35.11🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkeenan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.80.13, 172.67.172.148
IPv6 hints2606:4700:3032::6815:500d, 2606:4700:3033::ac43:ac94
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=26, name=cloudflare-ech.com
SOAbailey.ns.cloudflare.comdns@cloudflare.com serial=2410826517

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=2035189379

Same first word

oblock.cn
oblock.com.ar
oblock.com

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cobolk.com
blocko.io
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DNS History

6 records (6 active, 0 former)

NSbailey.ns.cloudflare.comkeenan.ns.cloudflare.comA104.21.80.13172.67.172.1482606:4700:3032::6815:500d2606:4700:3033::ac43:ac94
●NSbailey.ns.cloudflare.com2026-08-13 → 2026-08-17 · 2 obs
● 2026-08-13 09:47:20
● 2026-08-17 04:55:30
●NSkeenan.ns.cloudflare.com2026-08-13 → 2026-08-17 · 2 obs
● 2026-08-13 09:47:20
● 2026-08-17 04:55:30
●A104.21.80.132026-08-13 → 2026-08-17 · 2 obs
● 2026-08-13 09:47:20
● 2026-08-17 04:55:30
●A172.67.172.1482026-08-13 → 2026-08-17 · 2 obs
● 2026-08-13 09:47:20
● 2026-08-17 04:55:30
●A2606:4700:3032::6815:500d2026-08-13 → 2026-08-17 · 2 obs
● 2026-08-13 09:47:20
● 2026-08-17 04:55:30
●A2606:4700:3033::ac43:ac942026-08-13 → 2026-08-17 · 2 obs
● 2026-08-13 09:47:20
● 2026-08-17 04:55:30

🔍 DNS Trace

Analysis

IP Addresses

oblock.cn resolves to four IP addresses: 104.21.80.13, 172.67.172.148, 2606:4700:3032::6815:500d and 2606:4700:3033::ac43:ac94.

www.ae101.best, castles.com.in, yoktogel95.com and two other host names share IP numbers with oblock.cn.

Name Servers

Two name servers handle the delegation for oblock.cn: bailey.ns.cloudflare.com and keenan.ns.cloudflare.com.

oblock.cn uses the same name servers as several other domains — among them iservedu.com, suanwangkj.com, neoderma.cn and two more.

oblock.cn shares at least some of its name servers with other domains, including restaurantdupassage.lu, starwin88-asia.com, deprimesanonymes.org and two others.

These name servers are frequently paired with the name servers marjory.ns.cloudflare.com, vin.ns.cloudflare.com and jaime.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

bailey.ns.cloudflare.com resolves to 108.162.194.41, 162.159.38.41 and 172.64.34.41 among others, with 3 other IP addresses in total.

keenan.ns.cloudflare.com resolves to 108.162.195.11, 162.159.44.11 and 172.64.35.11 among others, with 3 other IP addresses in total.