hostmaster.sad.org - robtex.com

hostmaster.sad.org

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:290b🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:9ed7🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.41.11Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.158.215🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.41.11, 172.67.158.215
IPv6 hints2606:4700:3035::6815:290b, 2606:4700:3037::ac43:9ed7
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=171, name=cloudflare-ech.com

sad.org

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:290b🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:9ed7🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.41.11Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.158.215🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjoel.ns.cloudflare.com ⭐
NStiffany.ns.cloudflare.com
MXroute1.mx.cloudflare.net ⭐
MXroute2.mx.cloudflare.net(39)
MXroute3.mx.cloudflare.net(49)
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.41.11, 172.67.158.215
IPv6 hints2606:4700:3035::6815:290b, 2606:4700:3037::ac43:9ed7
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=171, name=cloudflare-ech.com
SOAjoel.ns.cloudflare.comdns@cloudflare.com serial=2401871419

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DNS History

15 records (4 active, 11 former)

20162017201820192020202120222023202420252026NSns1.namefind.comns100.rookdns.comns99.rookdns.comMXmail.mxproc.comA104.21.41.11172.67.158.2152606:4700:3035::6815:290b2606:4700:3037::ac43:9ed7141.8.224.239188.114.96.0188.114.97.0208.73.211.702a06:98c1:3120::2a06:98c1:3121::69.162.139.202
○NSns1.namefind.com2016-07-14 → 2016-07-14 · 4 obs
○ 2016-03-19 17:01:12
● 2016-07-14 07:27:00
○ 2026-03-26 06:19:00
○ 2026-05-10 21:18:30
○NSns100.rookdns.com2015-12-05 → 2016-03-19 · 4 obs
● 2015-12-05 14:46:42
● 2016-03-19 17:01:12
○ 2016-07-14 07:27:00
○ 2026-05-10 21:18:30
○NSns99.rookdns.com2015-12-05 → 2016-03-19 · 4 obs
● 2015-12-05 14:46:42
● 2016-03-19 17:01:12
○ 2016-07-14 07:27:00
○ 2026-05-10 21:18:30
○MXmail.mxproc.com2015-12-05 → 2016-03-19 · 4 obs
● 2015-12-05 14:46:42
● 2016-03-19 17:01:12
○ 2016-07-14 07:27:00
○ 2026-05-10 21:18:30
●A104.21.41.112026-03-26 → 2026-05-10 · 6 obs
○ 2016-07-14 07:27:00
● 2026-03-26 06:19:00
● 2026-04-06 05:14:58
○ 2026-04-06 22:02:56
● 2026-04-13 11:48:36
● 2026-05-10 21:18:30
○A141.8.224.2392015-12-05 → 2016-03-19 · 5 obs
○ 2015-08-02 11:38:54
● 2015-12-05 14:46:42
● 2016-03-19 17:01:12
○ 2016-07-14 07:27:00
○ 2026-05-10 21:18:30
●A172.67.158.2152026-03-26 → 2026-05-10 · 6 obs
○ 2016-07-14 07:27:00
● 2026-03-26 06:19:00
● 2026-04-06 05:14:58
○ 2026-04-06 22:02:56
● 2026-04-13 11:48:36
● 2026-05-10 21:18:30
○A188.114.96.02026-04-06 → 2026-04-06 · 5 obs
○ 2026-03-26 06:19:00
○ 2026-04-06 05:14:58
● 2026-04-06 22:02:56
○ 2026-04-13 11:48:36
○ 2026-05-10 21:18:30
○A188.114.97.02026-04-06 → 2026-04-06 · 5 obs
○ 2026-03-26 06:19:00
○ 2026-04-06 05:14:58
● 2026-04-06 22:02:56
○ 2026-04-13 11:48:36
○ 2026-05-10 21:18:30
○A208.73.211.702016-07-14 → 2016-07-14 · 4 obs
○ 2016-03-19 17:01:12
● 2016-07-14 07:27:00
○ 2026-03-26 06:19:00
○ 2026-05-10 21:18:30
●A2606:4700:3035::6815:290b2026-03-26 → 2026-05-10 · 6 obs
○ 2016-07-14 07:27:00
● 2026-03-26 06:19:00
● 2026-04-06 05:14:58
○ 2026-04-06 22:02:56
● 2026-04-13 11:48:36
● 2026-05-10 21:18:30
●A2606:4700:3037::ac43:9ed72026-03-26 → 2026-05-10 · 6 obs
○ 2016-07-14 07:27:00
● 2026-03-26 06:19:00
● 2026-04-06 05:14:58
○ 2026-04-06 22:02:56
● 2026-04-13 11:48:36
● 2026-05-10 21:18:30
○A2a06:98c1:3120::2026-04-06 → 2026-04-06 · 5 obs
○ 2026-03-26 06:19:00
○ 2026-04-06 05:14:58
● 2026-04-06 22:02:56
○ 2026-04-13 11:48:36
○ 2026-05-10 21:18:30
○A2a06:98c1:3121::2026-04-06 → 2026-04-06 · 5 obs
○ 2026-03-26 06:19:00
○ 2026-04-06 05:14:58
● 2026-04-06 22:02:56
○ 2026-04-13 11:48:36
○ 2026-05-10 21:18:30
○A69.162.139.2022015-08-02 → 2015-08-02 · 3 obs
● 2015-08-02 11:38:54
○ 2015-12-05 14:46:42
○ 2026-05-10 21:18:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
sad.orgtiffany.ns.cloudflare.com, joel.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.59.184

NS records: tiffany.ns.cloudflare.com, joel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sad.org (unsigned zone)

⏱️ Timing

Total: 935ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.41.11, 172.67.158.215
AAAA22606:4700:3035::6815:290b, 2606:4700:3037::ac43:9ed7
HTTPS1{"priority":1,"target":".","alpn":["h3",

Analysis

IP Addresses

hostmaster.sad.org maps to four IP numbers: 2606:4700:3035::6815:290b, 2606:4700:3037::ac43:9ed7, 104.21.41.11 and 172.67.158.215.

Other host names, for instance 08f8aba99750.hg-therapy.com, www.readwriteweb.com, www.filequantumpepper.com, summerhometurkey.ru and www.tableph666.com share IP numbers with hostmaster.sad.org.