html.p.artfledge.substack.com - dns.ninja

html.p.artfledge.substack.com

DNSSEC⚠️ Not signed
A2606:4700:4401::ac40:9638πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:4401::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:4404::6812:25c8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:4404::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.18.37.200Cloudflare104.18.37.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.64.150.56πŸ‡ΊπŸ‡Έ Cloudflare172.64.150.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.18.37.200, 172.64.150.56
IPv6 hints2606:4700:4401::ac40:9638, 2606:4700:4404::6812:25c8

p.artfledge.substack.com

DNSSEC⚠️ Not signed
A2606:4700:4401::ac40:9638πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:4401::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:4404::6812:25c8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:4404::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.18.37.200Cloudflare104.18.37.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.64.150.56πŸ‡ΊπŸ‡Έ Cloudflare172.64.150.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.18.37.200, 172.64.150.56
IPv6 hints2606:4700:4401::ac40:9638, 2606:4700:4404::6812:25c8

Subdomains

Same first word

Similar names

DNS History

6 records (4 active, 2 former)

A104.18.37.200172.64.150.562606:4700:4401::ac40:96382606:4700:4404::6812:25c82606:4700:4400::ac40:96382606:4700:440b::6812:25c8
●A104.18.37.2002026-08-03 β†’ 2026-08-06 Β· 2 obs
● 2026-08-03 20:57:06
● 2026-08-06 17:48:48
●A172.64.150.562026-08-03 β†’ 2026-08-06 Β· 2 obs
● 2026-08-03 20:57:06
● 2026-08-06 17:48:48
β—‹A2606:4700:4400::ac40:96382026-08-03 β†’ 2026-08-06 Β· 2 obs
β—‹ 2026-08-03 20:57:06
β—‹ 2026-08-06 17:48:48
●A2606:4700:4401::ac40:96382026-08-03 β†’ 2026-08-06 Β· 2 obs
● 2026-08-03 20:57:06
● 2026-08-06 17:48:48
●A2606:4700:4404::6812:25c82026-08-03 β†’ 2026-08-06 Β· 2 obs
● 2026-08-03 20:57:06
● 2026-08-06 17:48:48
β—‹A2606:4700:440b::6812:25c82026-08-03 β†’ 2026-08-06 Β· 2 obs
β—‹ 2026-08-03 20:57:06
β—‹ 2026-08-06 17:48:48

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, g.gtld-servers.net, a.gtld-servers.net, m.gtld-servers.net...-
substack.comlee.ns.cloudflare.com, ali.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.192.59

NS records: lee.ns.cloudflare.com, ali.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for substack.com (unsigned zone)

⏱️ Timing

Total: 112ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.18.37.200, 172.64.150.56
AAAA22606:4700:4404::6812:25c8, 2606:4700:4401::ac40:9638
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

Hierarchy

build-your-online-art-portfolio-and.html.p.artfledge.substack.com is delegated beneath html.p.artfledge.substack.com.

IP Addresses

html.p.artfledge.substack.com points to the four IP addresses 104.18.37.200, 172.64.150.56, 2606:4700:4401::ac40:9638 and 2606:4700:4404::6812:25c8.

pub.open.substack.com, substack.com, webhostingproviders.substack.com plus two other host names have IP numbers in common with html.p.artfledge.substack.com.