m.3421f.com - robtex.com

m.3421f.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:2e62🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:8959🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.46.98Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.137.89🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.46.98, 172.67.137.89
IPv6 hints2606:4700:3031::6815:2e62, 2606:4700:3035::ac43:8959
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=148, name=cloudflare-ech.com

3421f.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:2e62🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:8959🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.46.98Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.137.89🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSgrace.ns.cloudflare.com ⭐
NSmemphis.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.46.98, 172.67.137.89
IPv6 hints2606:4700:3031::6815:2e62, 2606:4700:3035::ac43:8959
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=148, name=cloudflare-ech.com
SOAgrace.ns.cloudflare.comdns@cloudflare.com serial=2408932664

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DNS History

9 records (4 active, 5 former)

A104.21.46.98172.67.137.892606:4700:3031::6815:2e622606:4700:3035::ac43:8959104.21.3.13172.67.130.52606:4700:3031::6815:30d2606:4700:3033::ac43:820591.195.240.94
○A104.21.3.132026-02-17 → 2026-04-02 · 4 obs
● 2026-02-17 20:37:06
● 2026-04-02 04:27:14
○ 2026-04-29 18:36:52
○ 2026-07-14 21:12:18
●A104.21.46.982026-07-09 → 2026-07-14 · 3 obs
○ 2026-05-29 08:40:56
● 2026-07-09 17:31:48
● 2026-07-14 21:12:18
○A172.67.130.52026-02-17 → 2026-04-02 · 4 obs
● 2026-02-17 20:37:06
● 2026-04-02 04:27:14
○ 2026-04-29 18:36:52
○ 2026-07-14 21:12:18
●A172.67.137.892026-07-09 → 2026-07-14 · 3 obs
○ 2026-05-29 08:40:56
● 2026-07-09 17:31:48
● 2026-07-14 21:12:18
●A2606:4700:3031::6815:2e622026-07-09 → 2026-07-14 · 3 obs
○ 2026-05-29 08:40:56
● 2026-07-09 17:31:48
● 2026-07-14 21:12:18
○A2606:4700:3031::6815:30d2026-02-17 → 2026-04-02 · 4 obs
● 2026-02-17 20:37:06
● 2026-04-02 04:27:14
○ 2026-04-29 18:36:52
○ 2026-07-14 21:12:18
○A2606:4700:3033::ac43:82052026-02-17 → 2026-04-02 · 4 obs
● 2026-02-17 20:37:06
● 2026-04-02 04:27:14
○ 2026-04-29 18:36:52
○ 2026-07-14 21:12:18
●A2606:4700:3035::ac43:89592026-07-09 → 2026-07-14 · 3 obs
○ 2026-05-29 08:40:56
● 2026-07-09 17:31:48
● 2026-07-14 21:12:18
○A91.195.240.942026-04-29 → 2026-05-15 · 5 obs
○ 2026-04-02 04:27:14
● 2026-04-29 18:36:52
● 2026-05-15 21:37:20
○ 2026-05-29 08:40:56
○ 2026-07-14 21:12:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
3421f.comgrace.ns.cloudflare.com, memphis.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.189

NS records: grace.ns.cloudflare.com, memphis.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3421f.com (unsigned zone)

⏱️ Timing

Total: 1002ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.46.98, 172.67.137.89
AAAA22606:4700:3031::6815:2e62, 2606:4700:3035::ac43:8959
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

m.3421f.com resolves to four IP addresses: 104.21.46.98, 172.67.137.89, 2606:4700:3031::6815:2e62 and 2606:4700:3035::ac43:8959.

isbns.se, remote.okanaganhomes.com, shoppingmilanoroma.it plus two other host names have IP numbers in common with m.3421f.com.