cotrck.com - dns.ninja

cotrck.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:15ce🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:c855🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.21.206Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.200.85🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgerald.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3ba8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgerald.ns.cloudflare.com
A2803:f800:50::6ca2:c1a8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgerald.ns.cloudflare.com
A2a06:98c1:50::ac40:21a8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRgerald.ns.cloudflare.com
A108.162.193.168🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgerald.ns.cloudflare.com
A172.64.33.168🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgerald.ns.cloudflare.com
A173.245.59.168🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgerald.ns.cloudflare.com
NSpam.ns.cloudflare.com
A2606:4700:50::adf5:3a8a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpam.ns.cloudflare.com
A2803:f800:50::6ca2:c08a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpam.ns.cloudflare.com
A2a06:98c1:50::ac40:208a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpam.ns.cloudflare.com
A108.162.192.138🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpam.ns.cloudflare.com
A172.64.32.138🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpam.ns.cloudflare.com
A173.245.58.138🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpam.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.21.206, 172.67.200.85
IPv6 hints2606:4700:3031::6815:15ce, 2606:4700:3037::ac43:c855
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=40, name=cloudflare-ech.com
SOAgerald.ns.cloudflare.comdns@cloudflare.com serial=2405757970

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=1782393235
⚠️ On DNS blocklist: light, multi, pro, pro.plus, ultimate

Subdomains

x.cotrck.com

Same first word

cotrck.com

DNS History

12 records (6 active, 6 former)

NSgerald.ns.cloudflare.compam.ns.cloudflare.comA104.21.21.206172.67.200.852606:4700:3031::6815:15ce2606:4700:3037::ac43:c855188.114.96.0188.114.97.02606:4700:3031::ac43:c8552606:4700:3033::6815:15ce2a06:98c1:3120::2a06:98c1:3121::
●NSgerald.ns.cloudflare.com2026-03-09 → 2026-06-25 · 2 obs
● 2026-03-09 04:56:12
● 2026-06-25 13:41:06
●NSpam.ns.cloudflare.com2026-03-09 → 2026-06-25 · 2 obs
● 2026-03-09 04:56:12
● 2026-06-25 13:41:06
●A104.21.21.2062026-03-09 → 2026-06-25 · 10 obs
● 2026-03-09 04:56:12
○ 2026-04-02 13:12:00
● 2026-04-26 07:46:28
○ 2026-04-29 20:27:02
● 2026-05-19 09:11:50
● 2026-05-30 00:43:14
○ 2026-06-11 12:53:54
● 2026-06-20 10:05:30
○ 2026-06-22 07:06:46
● 2026-06-25 13:41:06
●A172.67.200.852026-03-09 → 2026-06-25 · 10 obs
● 2026-03-09 04:56:12
○ 2026-04-02 13:12:00
● 2026-04-26 07:46:28
○ 2026-04-29 20:27:02
● 2026-05-19 09:11:50
● 2026-05-30 00:43:14
○ 2026-06-11 12:53:54
● 2026-06-20 10:05:30
○ 2026-06-22 07:06:46
● 2026-06-25 13:41:06
○A188.114.96.02026-04-02 → 2026-06-22 · 10 obs
○ 2026-03-09 04:56:12
● 2026-04-02 13:12:00
○ 2026-04-26 07:46:28
● 2026-04-29 20:27:02
○ 2026-05-19 09:11:50
○ 2026-05-30 00:43:14
● 2026-06-11 12:53:54
○ 2026-06-20 10:05:30
● 2026-06-22 07:06:46
○ 2026-06-25 13:41:06
○A188.114.97.02026-04-02 → 2026-06-22 · 10 obs
○ 2026-03-09 04:56:12
● 2026-04-02 13:12:00
○ 2026-04-26 07:46:28
● 2026-04-29 20:27:02
○ 2026-05-19 09:11:50
○ 2026-05-30 00:43:14
● 2026-06-11 12:53:54
○ 2026-06-20 10:05:30
● 2026-06-22 07:06:46
○ 2026-06-25 13:41:06
●A2606:4700:3031::6815:15ce2026-06-20 → 2026-06-25 · 4 obs
○ 2026-06-11 12:53:54
● 2026-06-20 10:05:30
○ 2026-06-22 07:06:46
● 2026-06-25 13:41:06
○A2606:4700:3031::ac43:c8552026-03-09 → 2026-05-30 · 8 obs
● 2026-03-09 04:56:12
○ 2026-04-02 13:12:00
● 2026-04-26 07:46:28
○ 2026-04-29 20:27:02
● 2026-05-19 09:11:50
● 2026-05-30 00:43:14
○ 2026-06-11 12:53:54
○ 2026-06-25 13:41:06
○A2606:4700:3033::6815:15ce2026-03-09 → 2026-05-30 · 8 obs
● 2026-03-09 04:56:12
○ 2026-04-02 13:12:00
● 2026-04-26 07:46:28
○ 2026-04-29 20:27:02
● 2026-05-19 09:11:50
● 2026-05-30 00:43:14
○ 2026-06-11 12:53:54
○ 2026-06-25 13:41:06
●A2606:4700:3037::ac43:c8552026-06-20 → 2026-06-25 · 4 obs
○ 2026-06-11 12:53:54
● 2026-06-20 10:05:30
○ 2026-06-22 07:06:46
● 2026-06-25 13:41:06
○A2a06:98c1:3120::2026-04-02 → 2026-06-22 · 10 obs
○ 2026-03-09 04:56:12
● 2026-04-02 13:12:00
○ 2026-04-26 07:46:28
● 2026-04-29 20:27:02
○ 2026-05-19 09:11:50
○ 2026-05-30 00:43:14
● 2026-06-11 12:53:54
○ 2026-06-20 10:05:30
● 2026-06-22 07:06:46
○ 2026-06-25 13:41:06
○A2a06:98c1:3121::2026-04-02 → 2026-06-22 · 10 obs
○ 2026-03-09 04:56:12
● 2026-04-02 13:12:00
○ 2026-04-26 07:46:28
● 2026-04-29 20:27:02
○ 2026-05-19 09:11:50
○ 2026-05-30 00:43:14
● 2026-06-11 12:53:54
○ 2026-06-20 10:05:30
● 2026-06-22 07:06:46
○ 2026-06-25 13:41:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
cotrck.compam.ns.cloudflare.com, gerald.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.168

NS records: pam.ns.cloudflare.com, gerald.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cotrck.com (unsigned zone)

⏱️ Timing

Total: 1407ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.21.206, 172.67.200.85
AAAA22606:4700:3037::ac43:c855, 2606:4700:3031::6815:15ce
NS2gerald.ns.cloudflare.com, pam.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1gerald.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

cotrck.com is the parent zone for x.cotrck.com.

IP Addresses

cotrck.com has four IP addresses: 104.21.21.206, 172.67.200.85, 2606:4700:3031::6815:15ce and 2606:4700:3037::ac43:c855.

Additional host names — lab-iklad.com, canvasalit.biz, gokartcenter.nu and two others — share IP numbers with cotrck.com.

Name Servers

DNS delegation for cotrck.com points to two name servers: gerald.ns.cloudflare.com and pam.ns.cloudflare.com.

cotrck.com shares its name server setup with other domains, including gotourl.de, tatrck.com, ru-casinos.com and two others.

cotrck.com partially shares its NS delegation with several other domains, including voomisupply.com, daolvcoinrelated.pages.dev, frala.org and two others.

These name servers are regularly seen alongside vasilii.ns.cloudflare.com and eric.ns.cloudflare.com as name servers.

Host names with 6 IP numbers:

gerald.ns.cloudflare.com has IP addresses 108.162.193.168, 172.64.33.168 and 173.245.59.168, plus 3 other.

pam.ns.cloudflare.com has IP addresses 108.162.192.138, 172.64.32.138 and 173.245.58.138, plus 3 other.