mail.penlaws.com - robtex.com

mail.penlaws.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:c8b4πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::6815:4ccaπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.76.202Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.200.180πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.76.202, 172.67.200.180
IPv6 hints2606:4700:3033::ac43:c8b4, 2606:4700:3035::6815:4cca
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=97, name=cloudflare-ech.com

penlaws.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:c8b4πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3035::6815:4ccaπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.76.202Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.200.180πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSgail.ns.cloudflare.com ⭐
NSkirk.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.76.202, 172.67.200.180
IPv6 hints2606:4700:3033::ac43:c8b4, 2606:4700:3035::6815:4cca
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=97, name=cloudflare-ech.com
SOAgail.ns.cloudflare.comdns@cloudflare.com serial=2410218547

Previously MX for

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

201820192020202120222023202420252026A104.21.76.202172.67.200.1802606:4700:3033::ac43:c8b42606:4700:3035::6815:4cca184.171.160.93
●A104.21.76.2022026-07-31 β†’ 2026-07-31 Β· 3 obs
β—‹ 2017-08-14 22:57:46
● 2026-07-31 21:31:12
● 2026-07-31 21:31:14
●A172.67.200.1802026-07-31 β†’ 2026-07-31 Β· 3 obs
β—‹ 2017-08-14 22:57:46
● 2026-07-31 21:31:12
● 2026-07-31 21:31:14
β—‹A184.171.160.932017-08-14 β†’ 2017-08-14 Β· 3 obs
● 2017-08-14 22:57:46
β—‹ 2026-07-31 21:31:12
β—‹ 2026-07-31 21:31:14
●A2606:4700:3033::ac43:c8b42026-07-31 β†’ 2026-07-31 Β· 3 obs
β—‹ 2017-08-14 22:57:46
● 2026-07-31 21:31:12
● 2026-07-31 21:31:14
●A2606:4700:3035::6815:4cca2026-07-31 β†’ 2026-07-31 Β· 3 obs
β—‹ 2017-08-14 22:57:46
● 2026-07-31 21:31:12
● 2026-07-31 21:31:14

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
penlaws.comgail.ns.cloudflare.com, kirk.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.192.116

NS records: gail.ns.cloudflare.com, kirk.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for penlaws.com (unsigned zone)

⏱️ Timing

Total: 100ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.200.180, 104.21.76.202
AAAA22606:4700:3035::6815:4cca, 2606:4700:3033::ac43:c8b4
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mail.penlaws.com resolves to four IP addresses: 104.21.76.202, 172.67.200.180, 2606:4700:3033::ac43:c8b4 and 2606:4700:3035::6815:4cca.

primeflix.click, www.malariaeliminationgroup.org, joyeoupcpa7jb2cymoadbjcgbh.avls18.com and two other host names share IP numbers with mail.penlaws.com.