questionablesource.org - dns.ninja

questionablesource.org

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:c2e5🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:14f5🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.20.245Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.194.229🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdahlia.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a59🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
A2803:f800:50::6ca2:c059🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdahlia.ns.cloudflare.com
A2a06:98c1:50::ac40:2059🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdahlia.ns.cloudflare.com
A108.162.192.89🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
A172.64.32.89🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
A173.245.58.89🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
NSsullivan.ns.cloudflare.com
A2606:4700:58::a29f:2ca1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A2803:f800:50::6ca2:c3a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsullivan.ns.cloudflare.com
A2a06:98c1:50::ac40:23a1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsullivan.ns.cloudflare.com
A108.162.195.161🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A162.159.44.161Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
A172.64.35.161🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsullivan.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.20.245, 172.67.194.229
IPv6 hints2606:4700:3031::ac43:c2e5, 2606:4700:3033::6815:14f5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=225, name=cloudflare-ech.com
SOAdahlia.ns.cloudflare.comdns@cloudflare.com serial=2407814535

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1786571014

Subdomains

mail.questionablesource.org

Same first word

questionablesource.org

DNS History

24 records (6 active, 18 former)

20162017201820192020202120222023202420252026NSdahlia.ns.cloudflare.comsullivan.ns.cloudflare.comns1.nyctechshed.comns2.nyctechshed.comMXmail.questionablesource.orgsmx1.web-hosting.comsmx2.web-hosting.comsmx3.web-hosting.comA104.21.20.245172.67.194.2292606:4700:3031::ac43:c2e52606:4700:3033::6815:14f5162.213.251.165188.114.96.0188.114.96.4188.114.97.0188.114.97.4198.54.120.972606:4700:3030::ac43:c2e52606:4700:3034::6815:14f52a06:98c1:3120::2a06:98c1:3120::42a06:98c1:3121::2a06:98c1:3121::4
●NSdahlia.ns.cloudflare.com2026-03-26 → 2026-08-12 · 3 obs
○ 2019-05-02 03:49:38
● 2026-03-26 00:27:26
● 2026-08-12 22:26:46
○NSns1.nyctechshed.com2015-08-01 → 2019-05-02 · 4 obs
● 2015-08-01 09:13:30
● 2019-05-02 03:49:38
○ 2026-03-26 00:27:26
○ 2026-08-12 22:26:46
○NSns2.nyctechshed.com2015-08-01 → 2019-05-02 · 4 obs
● 2015-08-01 09:13:30
● 2019-05-02 03:49:38
○ 2026-03-26 00:27:26
○ 2026-08-12 22:26:46
●NSsullivan.ns.cloudflare.com2026-03-26 → 2026-08-12 · 3 obs
○ 2019-05-02 03:49:38
● 2026-03-26 00:27:26
● 2026-08-12 22:26:46
○MXmail.questionablesource.org2015-08-01 → 2016-03-14 · 4 obs
● 2015-08-01 09:13:30
● 2016-03-14 18:51:18
○ 2016-07-15 04:39:32
○ 2026-08-12 22:26:46
○MXsmx1.web-hosting.com2016-07-15 → 2019-05-02 · 5 obs
○ 2016-03-14 18:51:18
● 2016-07-15 04:39:32
● 2019-05-02 03:49:38
○ 2026-03-26 00:27:26
○ 2026-08-12 22:26:46
○MXsmx2.web-hosting.com2016-07-15 → 2019-05-02 · 5 obs
○ 2016-03-14 18:51:18
● 2016-07-15 04:39:32
● 2019-05-02 03:49:38
○ 2026-03-26 00:27:26
○ 2026-08-12 22:26:46
○MXsmx3.web-hosting.com2016-07-15 → 2019-05-02 · 5 obs
○ 2016-03-14 18:51:18
● 2016-07-15 04:39:32
● 2019-05-02 03:49:38
○ 2026-03-26 00:27:26
○ 2026-08-12 22:26:46
●A104.21.20.2452026-03-26 → 2026-08-12 · 8 obs
○ 2019-05-02 03:49:38
● 2026-03-26 00:27:26
● 2026-04-29 10:14:40
○ 2026-05-13 16:06:32
○ 2026-05-13 22:10:10
● 2026-05-23 13:20:06
○ 2026-07-15 00:18:58
● 2026-08-12 22:26:46
○A162.213.251.1652015-08-01 → 2016-07-15 · 4 obs
● 2015-08-01 09:13:30
● 2016-07-15 04:39:32
○ 2017-03-14 09:21:24
○ 2026-08-12 22:26:46
●A172.67.194.2292026-03-26 → 2026-08-12 · 8 obs
○ 2019-05-02 03:49:38
● 2026-03-26 00:27:26
● 2026-04-29 10:14:40
○ 2026-05-13 16:06:32
○ 2026-05-13 22:10:10
● 2026-05-23 13:20:06
○ 2026-07-15 00:18:58
● 2026-08-12 22:26:46
○A188.114.96.02026-05-13 → 2026-07-15 · 6 obs
○ 2026-04-29 10:14:40
● 2026-05-13 16:06:32
● 2026-05-13 22:10:10
○ 2026-05-23 13:20:06
● 2026-07-15 00:54:00
○ 2026-08-12 22:26:46
○A188.114.96.42026-07-15 → 2026-07-15 · 4 obs
○ 2026-07-10 13:41:02
● 2026-07-15 00:18:58
○ 2026-07-15 00:54:00
○ 2026-08-12 22:26:46
○A188.114.97.02026-05-13 → 2026-07-15 · 6 obs
○ 2026-04-29 10:14:40
● 2026-05-13 16:06:32
● 2026-05-13 22:10:10
○ 2026-05-23 13:20:06
● 2026-07-15 00:54:00
○ 2026-08-12 22:26:46
○A188.114.97.42026-07-15 → 2026-07-15 · 4 obs
○ 2026-07-10 13:41:02
● 2026-07-15 00:18:58
○ 2026-07-15 00:54:00
○ 2026-08-12 22:26:46
○A198.54.120.972017-03-14 → 2019-05-02 · 5 obs
○ 2016-07-15 04:39:32
● 2017-03-14 09:21:24
● 2019-05-02 03:49:38
○ 2026-03-26 00:27:26
○ 2026-08-12 22:26:46
○A2606:4700:3030::ac43:c2e52026-03-26 → 2026-06-16 · 9 obs
○ 2019-05-02 03:49:38
● 2026-03-26 00:27:26
● 2026-04-29 10:14:40
○ 2026-05-13 16:06:32
○ 2026-05-13 22:10:10
● 2026-05-23 13:20:06
● 2026-06-16 01:20:06
○ 2026-07-10 13:41:02
○ 2026-08-12 22:26:46
●A2606:4700:3031::ac43:c2e52026-07-10 → 2026-08-12 · 4 obs
○ 2026-06-16 01:20:06
● 2026-07-10 13:41:02
○ 2026-07-15 00:18:58
● 2026-08-12 22:26:46
●A2606:4700:3033::6815:14f52026-07-10 → 2026-08-12 · 4 obs
○ 2026-06-16 01:20:06
● 2026-07-10 13:41:02
○ 2026-07-15 00:18:58
● 2026-08-12 22:26:46
○A2606:4700:3034::6815:14f52026-03-26 → 2026-06-16 · 9 obs
○ 2019-05-02 03:49:38
● 2026-03-26 00:27:26
● 2026-04-29 10:14:40
○ 2026-05-13 16:06:32
○ 2026-05-13 22:10:10
● 2026-05-23 13:20:06
● 2026-06-16 01:20:06
○ 2026-07-10 13:41:02
○ 2026-08-12 22:26:46
○A2a06:98c1:3120::2026-05-13 → 2026-07-15 · 6 obs
○ 2026-04-29 10:14:40
● 2026-05-13 16:06:32
● 2026-05-13 22:10:10
○ 2026-05-23 13:20:06
● 2026-07-15 00:54:00
○ 2026-08-12 22:26:46
○A2a06:98c1:3120::42026-07-15 → 2026-07-15 · 4 obs
○ 2026-07-10 13:41:02
● 2026-07-15 00:18:58
○ 2026-07-15 00:54:00
○ 2026-08-12 22:26:46
○A2a06:98c1:3121::2026-05-13 → 2026-07-15 · 6 obs
○ 2026-04-29 10:14:40
● 2026-05-13 16:06:32
● 2026-05-13 22:10:10
○ 2026-05-23 13:20:06
● 2026-07-15 00:54:00
○ 2026-08-12 22:26:46
○A2a06:98c1:3121::42026-07-15 → 2026-07-15 · 4 obs
○ 2026-07-10 13:41:02
● 2026-07-15 00:18:58
○ 2026-07-15 00:54:00
○ 2026-08-12 22:26:46

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
questionablesource.orgdahlia.ns.cloudflare.com, sullivan.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.89

NS records: dahlia.ns.cloudflare.com, sullivan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for questionablesource.org (unsigned zone)

⏱️ Timing

Total: 446ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.194.229, 104.21.20.245
AAAA22606:4700:3033::6815:14f5, 2606:4700:3031::ac43:c2e5
NS2dahlia.ns.cloudflare.com, sullivan.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dahlia.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

The domain mail.questionablesource.org falls under the parent questionablesource.org.

IP Addresses

questionablesource.org directs to four IP numbers, which are 104.21.20.245, 172.67.194.229, 2606:4700:3031::ac43:c2e5 and 2606:4700:3033::6815:14f5.

itfixtech.com, teamtulsi.com, friendliness-spine.click and two other host names share IP numbers with questionablesource.org.

Name Servers

questionablesource.org is delegated to two name servers: dahlia.ns.cloudflare.com and sullivan.ns.cloudflare.com.

questionablesource.org uses the same name servers as several other domains — among them crystaltouches.com, rockincranch.org, hestiacn.com and two more.

At least some of questionablesource.org's name servers are shared with other domains, for example portapottyrentalbrooklyncenter.com, ldsrtake.us.com, vulkan-vegas-at.com and two more.

These name servers tend to be deployed in combination with the name servers beth.ns.cloudflare.com and sunny.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

dahlia.ns.cloudflare.com resolves to 108.162.192.89, 172.64.32.89, 173.245.58.89 and 3 other IP addresses.

sullivan.ns.cloudflare.com resolves to 108.162.195.161, 162.159.44.161, 172.64.35.161 and 3 other IP addresses.