hzblock.com - robtex.com

hzblock.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:d141🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:5d71🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.93.113Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.209.65🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSpablo.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bdc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpablo.ns.cloudflare.com
A2803:f800:50::6ca2:c1dc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpablo.ns.cloudflare.com
A2a06:98c1:50::ac40:21dc🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpablo.ns.cloudflare.com
A108.162.193.220🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpablo.ns.cloudflare.com
A172.64.33.220🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpablo.ns.cloudflare.com
A173.245.59.220🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpablo.ns.cloudflare.com
NSsandra.ns.cloudflare.com
A2606:4700:50::a29f:2622🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandra.ns.cloudflare.com
A2803:f800:50::6ca2:c222🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsandra.ns.cloudflare.com
A2a06:98c1:50::ac40:2222🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsandra.ns.cloudflare.com
A108.162.194.34🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandra.ns.cloudflare.com
A162.159.38.34Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandra.ns.cloudflare.com
A172.64.34.34🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandra.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.93.113, 172.67.209.65
IPv62606:4700:3032::ac43:d141, 2606:4700:3035::6815:5d71
SOApablo.ns.cloudflare.comdns@cloudflare.com serial=2399041980

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=1774761312

Previously MX for

hzblock.com

Same first word

hzblock.com

DNS History

13 records (6 active, 7 former)

2017201820192020202120222023202420252026NSpablo.ns.cloudflare.comsandra.ns.cloudflare.comns1.gname.netns102.tehranhost.netns103.tehranhost.netns2.gname.netMXhzblock.comA104.21.93.113172.67.209.652606:4700:3032::ac43:d1412606:4700:3035::6815:5d71173.45.81.5838.12.132.250
○NSns1.gname.net2026-02-25 → 2026-03-29 · 2 obs
○ 2026-02-25 05:48:26
○ 2026-03-29 05:16:04
○NSns102.tehranhost.net2016-03-01 → 2016-06-23 · 4 obs
● 2016-03-01 04:32:34
● 2016-06-23 15:44:56
○ 2026-02-25 05:48:26
○ 2026-03-29 05:16:04
○NSns103.tehranhost.net2016-03-01 → 2016-06-23 · 4 obs
● 2016-03-01 04:32:34
● 2016-06-23 15:44:56
○ 2026-02-25 05:48:26
○ 2026-03-29 05:16:04
○NSns2.gname.net2026-02-25 → 2026-03-29 · 2 obs
○ 2026-02-25 05:48:26
○ 2026-03-29 05:16:04
●NSpablo.ns.cloudflare.com2026-02-25 → 2026-03-29 · 3 obs
○ 2016-06-23 15:44:56
● 2026-02-25 05:48:26
● 2026-03-29 05:16:04
●NSsandra.ns.cloudflare.com2026-02-25 → 2026-03-29 · 3 obs
○ 2016-06-23 15:44:56
● 2026-02-25 05:48:26
● 2026-03-29 05:16:04
○MXhzblock.com2016-03-01 → 2016-06-23 · 4 obs
● 2016-03-01 04:32:34
● 2016-06-23 15:44:56
○ 2026-02-25 05:48:26
○ 2026-03-29 05:16:04
●A104.21.93.1132026-02-25 → 2026-03-29 · 3 obs
○ 2016-06-23 15:44:56
● 2026-02-25 05:48:26
● 2026-03-29 05:16:04
●A172.67.209.652026-02-25 → 2026-03-29 · 3 obs
○ 2016-06-23 15:44:56
● 2026-02-25 05:48:26
● 2026-03-29 05:16:04
○A173.45.81.582016-03-01 → 2016-06-23 · 4 obs
● 2016-03-01 04:32:34
● 2016-06-23 15:44:56
○ 2026-02-25 05:48:26
○ 2026-03-29 05:16:04
●A2606:4700:3032::ac43:d1412026-02-25 → 2026-03-29 · 3 obs
○ 2016-06-23 15:44:56
● 2026-02-25 05:48:26
● 2026-03-29 05:16:04
●A2606:4700:3035::6815:5d712026-02-25 → 2026-03-29 · 3 obs
○ 2016-06-23 15:44:56
● 2026-02-25 05:48:26
● 2026-03-29 05:16:04
○A38.12.132.2502026-02-25 → 2026-03-29 · 2 obs
○ 2026-02-25 05:48:26
○ 2026-03-29 05:16:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comk.gtld-servers.net, f.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net...-
hzblock.compablo.ns.cloudflare.com, sandra.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.220

NS records: pablo.ns.cloudflare.com, sandra.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hzblock.com (unsigned zone)

⏱️ Timing

Total: 145ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.209.65, 104.21.93.113
AAAA22606:4700:3032::ac43:d141, 2606:4700:3035::6815:5d71
NS2pablo.ns.cloudflare.com, sandra.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1pablo.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

hzblock.com maps to four IP numbers: 2606:4700:3032::ac43:d141, 2606:4700:3035::6815:5d71, 104.21.93.113 and 172.67.209.65.

Other host names such as dogorai.com, netizenstrend.com, officialovo.shop, njnewjerseytax.com and djdwx.com share IPs with hzblock.com.

Name Servers

Two name servers pablo.ns.cloudflare.com and sandra.ns.cloudflare.com handle the delegation for hzblock.com.

hzblock.com shares the same name server setup as other domains, for example anbay.net, businesstalk360.com, ahzyst.net, ahhuihetang.com and lexaniproducts.com.

hzblock.com at least partially shares name servers with other domains, for example websitebuildertools.org, live-agents.info, lindafhawkins.com, macsgarden.com and altimist.com.

these name servers commonly pair with gina.ns.cloudflare.com, grace.ns.cloudflare.com, finley.ns.cloudflare.com and rommy.ns.cloudflare.com.

Host names with six IP numbers:

pablo.ns.cloudflare.com points to 2606:4700:58::adf5:3bdc, 2803:f800:50::6ca2:c1dc, 2a06:98c1:50::ac40:21dc, 108.162.193.220, 172.64.33.220 and 173.245.59.220.

sandra.ns.cloudflare.com points to 2606:4700:50::a29f:2622, 2803:f800:50::6ca2:c222, 2a06:98c1:50::ac40:2222, 108.162.194.34, 162.159.38.34 and 172.64.34.34.