clerkcheck.com - robtex.com

clerkcheck.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:e0a🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:85b6🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.14.10Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.133.182🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdoug.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b9f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
A2803:f800:50::6ca2:c19f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdoug.ns.cloudflare.com
A2a06:98c1:50::ac40:219f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdoug.ns.cloudflare.com
A108.162.193.159🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
A172.64.33.159🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
A173.245.59.159🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdoug.ns.cloudflare.com
NSstevie.ns.cloudflare.com
A2606:4700:50::a29f:266a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstevie.ns.cloudflare.com
A2803:f800:50::6ca2:c26a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRstevie.ns.cloudflare.com
A2a06:98c1:50::ac40:226a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRstevie.ns.cloudflare.com
A108.162.194.106🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstevie.ns.cloudflare.com
A162.159.38.106Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstevie.ns.cloudflare.com
A172.64.34.106🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRstevie.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.14.10, 172.67.133.182
IPv62606:4700:3030::6815:e0a, 2606:4700:3031::ac43:85b6
SOAdoug.ns.cloudflare.comdns@cloudflare.com serial=2399480144

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=1774566047

Previously MX for

clerkcheck.com

Same first word

clerkcheck.com

DNS History

10 records (6 active, 4 former)

2017201820192020202120222023202420252026NSdoug.ns.cloudflare.comstevie.ns.cloudflare.comdns1.registrar-servers.comdns2.registrar-servers.comMXclerkcheck.comA104.21.14.10172.67.133.1822606:4700:3030::6815:e0a2606:4700:3031::ac43:85b6149.56.195.248
○NSdns1.registrar-servers.com2016-12-03 → 2017-08-23 · 4 obs
● 2016-12-03 07:15:32
● 2017-08-23 01:36:14
○ 2026-03-21 18:31:16
○ 2026-03-26 23:29:44
○NSdns2.registrar-servers.com2016-12-03 → 2017-08-23 · 4 obs
● 2016-12-03 07:15:32
● 2017-08-23 01:36:14
○ 2026-03-21 18:31:16
○ 2026-03-26 23:29:44
●NSdoug.ns.cloudflare.com2026-03-21 → 2026-03-26 · 3 obs
○ 2017-08-23 01:36:14
● 2026-03-21 18:31:16
● 2026-03-26 23:29:44
●NSstevie.ns.cloudflare.com2026-03-21 → 2026-03-26 · 3 obs
○ 2017-08-23 01:36:14
● 2026-03-21 18:31:16
● 2026-03-26 23:29:44
○MXclerkcheck.com2016-12-03 → 2017-08-23 · 4 obs
● 2016-12-03 07:15:32
● 2017-08-23 01:36:14
○ 2026-03-21 18:31:16
○ 2026-03-26 23:29:44
●A104.21.14.102026-03-21 → 2026-03-26 · 3 obs
○ 2017-08-23 01:36:14
● 2026-03-21 18:31:16
● 2026-03-26 23:29:44
○A149.56.195.2482016-12-03 → 2017-08-23 · 4 obs
● 2016-12-03 07:15:32
● 2017-08-23 01:36:14
○ 2026-03-21 18:31:16
○ 2026-03-26 23:29:44
●A172.67.133.1822026-03-21 → 2026-03-26 · 3 obs
○ 2017-08-23 01:36:14
● 2026-03-21 18:31:16
● 2026-03-26 23:29:44
●A2606:4700:3030::6815:e0a2026-03-21 → 2026-03-26 · 3 obs
○ 2017-08-23 01:36:14
● 2026-03-21 18:31:16
● 2026-03-26 23:29:44
●A2606:4700:3031::ac43:85b62026-03-21 → 2026-03-26 · 3 obs
○ 2017-08-23 01:36:14
● 2026-03-21 18:31:16
● 2026-03-26 23:29:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
clerkcheck.comdoug.ns.cloudflare.com, stevie.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.159

NS records: doug.ns.cloudflare.com, stevie.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for clerkcheck.com (unsigned zone)

⏱️ Timing

Total: 1518ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.14.10, 172.67.133.182
AAAA22606:4700:3031::ac43:85b6, 2606:4700:3030::6815:e0a
NS2doug.ns.cloudflare.com, stevie.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1doug.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

clerkcheck.com maps to four IP numbers: 2606:4700:3030::6815:e0a, 2606:4700:3031::ac43:85b6, 104.21.14.10 and 172.67.133.182.

Other host names, for instance tappiplace.org, abtrk.com, iooy3.biz, netgeeks.org and sevdamasali.net share IP numbers with clerkcheck.com.

Name Servers

Two name servers doug.ns.cloudflare.com and stevie.ns.cloudflare.com are delegated to clerkcheck.com.

clerkcheck.com uses the same name server configuration as other domains, such as flex.ceros.com, solmyr.com, agevolazioniturismo.it, finanziamenti-europei.com and terraduo.com.

clerkcheck.com at least partially shares name servers with other domains such as andchiro.com, shilapatra.com, 5vbuy.com, ghostly.live and collinghamshow.com.

These name servers are commonly used with kaiser.ns.cloudflare.com, ian.ns.cloudflare.com, chan.ns.cloudflare.com and addilyn.ns.cloudflare.com.

Host names with six IP numbers: Host name doug.ns.cloudflare.com points to 2606:4700:58::adf5:3b9f, 2803:f800:50::6ca2:c19f, 2a06:98c1:50::ac40:219f, 108.162.193.159, 172.64.33.159 and 173.245.59.159; host name stevie.ns.cloudflare.com points to 2606:4700:50::a29f:266a, 2803:f800:50::6ca2:c26a, 2a06:98c1:50::ac40:226a, 108.162.194.106, 162.159.38.106 and 172.64.34.106.