ns.3std.com - dns.ninja

ns.3std.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:ca5d🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:2caf🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.44.175Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.202.93🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.44.175, 172.67.202.93
IPv6 hints2606:4700:3032::ac43:ca5d, 2606:4700:3033::6815:2caf
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=246, name=cloudflare-ech.com

3std.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:ca5d🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:2caf🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.44.175Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.202.93🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScris.ns.cloudflare.com ⭐
NSsloan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.44.175, 172.67.202.93
IPv6 hints2606:4700:3032::ac43:ca5d, 2606:4700:3033::6815:2caf
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=56, name=cloudflare-ech.com
SOAcris.ns.cloudflare.comdns@cloudflare.com serial=2404416407

Previously NS for

3std.com

Same first word

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DNS History

9 records (4 active, 5 former)

A104.21.44.175172.67.202.932606:4700:3032::ac43:ca5d2606:4700:3033::6815:2caf104.21.79.51172.67.142.102606:4700:3030::ac43:8e0a2606:4700:3034::6815:2caf2606:4700:3035::6815:4f33
●A104.21.44.1752026-05-23 → 2026-07-12 · 3 obs
○ 2026-05-03 12:54:14
● 2026-05-23 11:11:34
● 2026-07-12 06:02:52
○A104.21.79.512026-03-28 → 2026-05-03 · 4 obs
● 2026-03-28 16:20:40
● 2026-05-03 12:54:14
○ 2026-05-23 11:11:34
○ 2026-07-12 06:02:52
○A172.67.142.102026-03-28 → 2026-05-03 · 4 obs
● 2026-03-28 16:20:40
● 2026-05-03 12:54:14
○ 2026-05-23 11:11:34
○ 2026-07-12 06:02:52
●A172.67.202.932026-05-23 → 2026-07-12 · 3 obs
○ 2026-05-03 12:54:14
● 2026-05-23 11:11:34
● 2026-07-12 06:02:52
○A2606:4700:3030::ac43:8e0a2026-03-28 → 2026-05-03 · 4 obs
● 2026-03-28 16:20:40
● 2026-05-03 12:54:14
○ 2026-05-23 11:11:34
○ 2026-07-12 06:02:52
●A2606:4700:3032::ac43:ca5d2026-05-23 → 2026-07-12 · 3 obs
○ 2026-05-03 12:54:14
● 2026-05-23 11:11:34
● 2026-07-12 06:02:52
●A2606:4700:3033::6815:2caf2026-07-12 → 2026-07-12 · 3 obs
○ 2026-05-23 11:11:34
● 2026-07-12 06:02:50
● 2026-07-12 06:02:52
○A2606:4700:3034::6815:2caf2026-05-23 → 2026-05-23 · 4 obs
○ 2026-05-03 12:54:14
● 2026-05-23 11:11:34
○ 2026-07-12 06:02:50
○ 2026-07-12 06:02:52
○A2606:4700:3035::6815:4f332026-03-28 → 2026-05-03 · 4 obs
● 2026-03-28 16:20:40
● 2026-05-03 12:54:14
○ 2026-05-23 11:11:34
○ 2026-07-12 06:02:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
3std.comsloan.ns.cloudflare.com, cris.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.202

NS records: sloan.ns.cloudflare.com, cris.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 3std.com (unsigned zone)

⏱️ Timing

Total: 222ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.44.175, 172.67.202.93
AAAA22606:4700:3033::6815:2caf, 2606:4700:3032::ac43:ca5d
HTTPS1{"priority":1,"target":".","alpn":["h3",

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

ns.3std.com resolves to four IP addresses: 104.21.44.175, 172.67.202.93, 2606:4700:3032::ac43:ca5d and 2606:4700:3033::6815:2caf.

Two other host names, along with www.opinione.it, upoyiwo.top and coffeeman.co.uk, also share IP numbers with ns.3std.com.