trk.caseads.com - robtex.com

trk.caseads.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:37b8🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:ac1e🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.55.184Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.172.30🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.55.184, 172.67.172.30
IPv6 hints2606:4700:3033::6815:37b8, 2606:4700:3037::ac43:ac1e
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=139, name=cloudflare-ech.com

caseads.com

DNSSEC⚠️ Not signed
A2606:4700:e7::3151:47a9🇺🇸 Cloudflare2606:4700::/36 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2606:4700:3032::818:669e🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2606:4700:3035::1a4f:5642🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2606:4700:8ca0::3dc4:21a2🇺🇸 Cloudflare2606:4700:8ca0::/48
A2a06:98c1:3120::5692:61a4🇺🇸 Cloudflare2a06:98c1:3120::/48
A104.16.250.22Cloudflare104.16.240.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A104.17.25.173Cloudflare104.17.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A104.18.185.26Cloudflare104.18.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A104.21.224.5Cloudflare104.21.224.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A104.21.227.134Cloudflare104.21.224.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSelsa.ns.cloudflare.com ⭐
NSmerlin.ns.cloudflare.com
MXmx1.larksuite.com ⭐
MXmx2.larksuite.com(5)
MXmx3.larksuite.com(10)
TXTv=spf1 +include:spf.onlarksuite.com -all
TXTverification-code-site-App_lark=3yOWXUZGoaULh86eSe3v
SOAelsa.ns.cloudflare.comdns@cloudflare.com serial=2402750901
⚠️ On DNS blocklist: light, multi, pro, pro.plus, ultimate
⚠️ On DNS blocklist: multi, pro, pro.plus, ultimate

Same first word

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DNS History

8 records (4 active, 4 former)

A104.21.55.184172.67.172.302606:4700:3033::6815:37b82606:4700:3037::ac43:ac1e188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●A104.21.55.1842026-04-15 → 2026-05-13 · 6 obs
● 2026-04-15 20:06:30
○ 2026-04-17 22:39:14
● 2026-04-21 19:29:26
○ 2026-04-26 08:30:28
● 2026-05-03 22:50:12
● 2026-05-13 05:07:36
●A172.67.172.302026-04-15 → 2026-05-13 · 6 obs
● 2026-04-15 20:06:30
○ 2026-04-17 22:39:14
● 2026-04-21 19:29:26
○ 2026-04-26 08:30:28
● 2026-05-03 22:50:12
● 2026-05-13 05:07:36
○A188.114.96.02026-04-17 → 2026-04-26 · 6 obs
○ 2026-04-15 20:06:30
● 2026-04-17 22:39:14
○ 2026-04-21 19:29:26
● 2026-04-26 08:30:28
○ 2026-05-03 22:50:12
○ 2026-05-13 05:07:36
○A188.114.97.02026-04-17 → 2026-04-26 · 6 obs
○ 2026-04-15 20:06:30
● 2026-04-17 22:39:14
○ 2026-04-21 19:29:26
● 2026-04-26 08:30:28
○ 2026-05-03 22:50:12
○ 2026-05-13 05:07:36
●A2606:4700:3033::6815:37b82026-04-15 → 2026-05-13 · 6 obs
● 2026-04-15 20:06:30
○ 2026-04-17 22:39:14
● 2026-04-21 19:29:26
○ 2026-04-26 08:30:28
● 2026-05-03 22:50:12
● 2026-05-13 05:07:36
●A2606:4700:3037::ac43:ac1e2026-04-15 → 2026-05-13 · 6 obs
● 2026-04-15 20:06:30
○ 2026-04-17 22:39:14
● 2026-04-21 19:29:26
○ 2026-04-26 08:30:28
● 2026-05-03 22:50:12
● 2026-05-13 05:07:36
○A2a06:98c1:3120::2026-04-17 → 2026-04-26 · 6 obs
○ 2026-04-15 20:06:30
● 2026-04-17 22:39:14
○ 2026-04-21 19:29:26
● 2026-04-26 08:30:28
○ 2026-05-03 22:50:12
○ 2026-05-13 05:07:36
○A2a06:98c1:3121::2026-04-17 → 2026-04-26 · 6 obs
○ 2026-04-15 20:06:30
● 2026-04-17 22:39:14
○ 2026-04-21 19:29:26
● 2026-04-26 08:30:28
○ 2026-05-03 22:50:12
○ 2026-05-13 05:07:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
caseads.comelsa.ns.cloudflare.com, merlin.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.205

NS records: elsa.ns.cloudflare.com, merlin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for caseads.com (unsigned zone)

⏱️ Timing

Total: 267ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.55.184, 172.67.172.30
AAAA22606:4700:3037::ac43:ac1e, 2606:4700:3033::6815:37b8
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

trk.caseads.com resolves to four IP numbers: 2606:4700:3033::6815:37b8, 2606:4700:3037::ac43:ac1e, 104.21.55.184 and 172.67.172.30.

other host names for instance top88.pl, catobuexholdings.click, gearhousebroadcast.com, harmanis.eu and cleanlife.today share IP numbers with trk.caseads.com.