questdiganostics.com - dns.ninja

questdiganostics.com

DNSSEC⚠️ Not signed
A69.162.80.52🇺🇸 Limestone Networks69.162.64.0/18 Inc. 400 S. Akard Street Dallas, TX 75202 US =20
PTR52-80-162-69.static.reverse.lstn.net
NSns1.hastydns.com ⭐
A69.162.80.50🇺🇸 Limestone Networks69.162.64.0/18 Inc. 400 S. Akard Street Dallas, TX 75202 US =20
PTR50-80-162-69.static.reverse.lstn.net
NSns2.hastydns.com
A85.17.21.143🇳🇱 LEASEWEB-NL-AMS-0185.17.0.0/16 LEASEWEB
SOAns1.hastydns.comadmin@questdiganostics.com 2026-07-22 #5

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786433284
⚠️ On DNS blocklist: tif

Subdomains

www.questdiganostics.com

Same first word

questdiganostics.com

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DNS History

31 records (3 active, 28 former)

20162017201820192020202120222023202420252026NSns1.hastydns.comns2.hastydns.comns1.smtmdns.comns1.torresdns.comns1.weaponizedcow.comns2.smtmdns.comns2.torresdns.comns41.rookdns.comns42.rookdns.comMXmail.mxproc.comA69.162.80.52141.8.224.183199.115.115.116207.244.67.138209.126.123.11209.126.123.13212.7.194.53212.7.194.67212.7.194.68212.7.194.715.79.68.11066.135.47.12569.162.80.5169.162.80.5569.162.80.6069.162.80.6169.162.80.6278.41.204.2678.41.204.2778.41.204.2885.17.25.242
●NSns1.hastydns.com2026-02-17 → 2026-08-11 · 3 obs
○ 2018-02-11 20:05:36
● 2026-02-17 11:39:50
● 2026-08-11 07:29:34
○NSns1.smtmdns.com2015-11-29 → 2016-04-23 · 5 obs
○ 2015-08-09 20:03:18
● 2015-11-29 05:06:50
● 2016-04-23 17:59:02
○ 2017-03-15 21:18:14
○ 2026-08-11 07:29:34
○NSns1.torresdns.com2017-03-15 → 2018-02-11 · 7 obs
○ 2016-04-23 17:59:02
● 2017-03-15 21:18:14
○ 2017-07-26 10:54:24
● 2017-11-23 16:03:32
● 2018-02-11 20:05:36
○ 2026-02-17 11:39:50
○ 2026-08-11 07:29:34
○NSns1.weaponizedcow.com2017-07-26 → 2017-07-26 · 4 obs
○ 2017-03-15 21:18:14
● 2017-07-26 10:54:24
○ 2017-11-23 16:03:32
○ 2026-08-11 07:29:34
●NSns2.hastydns.com2026-02-17 → 2026-08-11 · 3 obs
○ 2018-02-11 20:05:36
● 2026-02-17 11:39:50
● 2026-08-11 07:29:34
○NSns2.smtmdns.com2015-11-29 → 2016-04-23 · 5 obs
○ 2015-08-09 20:03:18
● 2015-11-29 05:06:50
● 2016-04-23 17:59:02
○ 2017-03-15 21:18:14
○ 2026-08-11 07:29:34
○NSns2.torresdns.com2017-03-15 → 2018-02-11 · 5 obs
○ 2016-04-23 17:59:02
● 2017-03-15 21:18:14
● 2018-02-11 20:05:36
○ 2026-02-17 11:39:50
○ 2026-08-11 07:29:34
○NSns41.rookdns.com2015-08-09 → 2015-08-09 · 3 obs
● 2015-08-09 20:03:18
○ 2015-11-29 05:06:50
○ 2026-08-11 07:29:34
○NSns42.rookdns.com2015-08-09 → 2015-08-09 · 3 obs
● 2015-08-09 20:03:18
○ 2015-11-29 05:06:50
○ 2026-08-11 07:29:34
○MXmail.mxproc.com2015-08-09 → 2015-08-09 · 3 obs
● 2015-08-09 20:03:18
○ 2015-11-29 05:06:50
○ 2026-08-11 07:29:34
○A141.8.224.1832015-08-09 → 2015-08-09 · 3 obs
● 2015-08-09 20:03:18
○ 2015-11-29 05:06:50
○ 2026-08-11 07:29:34
○A199.115.115.1162017-07-26 → 2017-07-26 · 4 obs
○ 2017-03-15 21:18:14
● 2017-07-26 10:54:24
○ 2017-11-23 16:03:32
○ 2026-08-11 07:29:34
○A207.244.67.1382017-11-23 → 2017-11-23 · 4 obs
○ 2017-07-26 10:54:24
● 2017-11-23 16:03:32
○ 2018-01-22 21:28:14
○ 2026-08-11 07:29:34
○A209.126.123.112017-11-23 → 2018-01-22 · 5 obs
○ 2017-07-26 10:54:24
● 2017-11-23 16:03:32
● 2018-01-22 21:28:14
○ 2018-02-07 17:50:54
○ 2026-08-11 07:29:34
○A209.126.123.132018-02-07 → 2018-02-11 · 5 obs
○ 2018-01-22 21:28:14
● 2018-02-07 17:50:54
● 2018-02-11 20:05:36
○ 2026-02-17 11:39:50
○ 2026-08-11 07:29:34
○A212.7.194.532026-02-17 → 2026-07-17 · 14 obs
○ 2026-02-17 11:39:50
● 2026-02-17 12:24:02
○ 2026-02-18 04:29:22
○ 2026-05-11 10:44:08
● 2026-05-12 02:10:22
○ 2026-05-19 15:05:34
○ 2026-06-02 14:26:38
● 2026-06-02 23:25:06
○ 2026-06-03 14:36:34
● 2026-06-07 00:16:32
○ 2026-06-17 20:11:38
● 2026-07-17 00:35:02
○ 2026-08-11 07:29:32
○ 2026-08-11 07:29:34
○A212.7.194.672026-05-10 → 2026-05-10 · 4 obs
○ 2026-04-01 10:37:34
● 2026-05-10 20:34:22
○ 2026-05-11 10:44:08
○ 2026-08-11 07:29:34
○A212.7.194.682026-03-18 → 2026-07-02 · 6 obs
○ 2026-02-18 16:33:42
● 2026-03-18 14:23:58
○ 2026-03-20 17:12:50
● 2026-07-02 07:18:08
○ 2026-07-03 15:09:52
○ 2026-08-11 07:29:34
○A212.7.194.712026-02-17 → 2026-07-08 · 12 obs
○ 2018-02-11 20:05:36
● 2026-02-17 11:39:50
○ 2026-02-17 12:24:02
○ 2026-05-19 15:05:34
● 2026-06-02 14:26:38
○ 2026-06-02 23:25:06
○ 2026-06-07 00:16:32
● 2026-06-17 20:11:38
○ 2026-06-27 19:30:20
● 2026-07-08 17:39:56
○ 2026-07-17 00:35:02
○ 2026-08-11 07:29:34
○A5.79.68.1102017-11-23 → 2017-11-23 · 4 obs
○ 2017-07-26 10:54:24
● 2017-11-23 16:03:32
○ 2018-01-22 21:28:14
○ 2026-08-11 07:29:34
○A66.135.47.1252015-11-29 → 2015-11-29 · 4 obs
○ 2015-08-09 20:03:18
● 2015-11-29 05:06:50
○ 2016-02-05 01:37:04
○ 2026-08-11 07:29:34
○A69.162.80.512026-02-18 → 2026-06-27 · 14 obs
○ 2026-02-17 12:24:02
● 2026-02-18 04:29:22
○ 2026-02-18 16:33:42
○ 2026-03-20 17:12:50
● 2026-03-21 11:00:20
● 2026-03-22 04:22:42
○ 2026-03-24 02:10:26
○ 2026-06-02 23:25:06
● 2026-06-03 14:36:34
○ 2026-06-07 00:16:32
○ 2026-06-17 20:11:38
● 2026-06-27 19:30:20
○ 2026-07-01 19:49:12
○ 2026-08-11 07:29:34
●A69.162.80.522026-08-11 → 2026-08-11 · 3 obs
○ 2026-07-17 00:35:02
● 2026-08-11 07:29:32
● 2026-08-11 07:29:34
○A69.162.80.552026-05-11 → 2026-05-11 · 4 obs
○ 2026-05-10 20:34:22
● 2026-05-11 10:44:08
○ 2026-05-12 02:10:22
○ 2026-08-11 07:29:34
○A69.162.80.602026-03-20 → 2026-03-20 · 4 obs
○ 2026-03-18 14:23:58
● 2026-03-20 17:12:50
○ 2026-03-21 11:00:20
○ 2026-08-11 07:29:34
○A69.162.80.612026-03-31 → 2026-03-31 · 4 obs
○ 2026-03-24 02:10:26
● 2026-03-31 00:59:22
○ 2026-04-01 10:37:34
○ 2026-08-11 07:29:34
○A69.162.80.622026-02-18 → 2026-07-01 · 6 obs
○ 2026-02-18 04:29:22
● 2026-02-18 16:33:42
○ 2026-03-18 14:23:58
● 2026-07-01 19:49:12
○ 2026-07-02 07:18:08
○ 2026-08-11 07:29:34
○A78.41.204.262018-01-22 → 2018-01-22 · 4 obs
○ 2017-11-23 16:03:32
● 2018-01-22 21:28:14
○ 2018-02-07 17:50:54
○ 2026-08-11 07:29:34
○A78.41.204.272017-03-15 → 2018-02-07 · 7 obs
○ 2016-04-23 17:59:02
● 2017-03-15 21:18:14
● 2017-11-23 16:03:32
○ 2018-01-22 21:28:14
● 2018-02-07 17:50:54
○ 2018-02-11 20:05:36
○ 2026-08-11 07:29:34
○A78.41.204.282018-02-11 → 2018-02-11 · 4 obs
○ 2018-02-07 17:50:54
● 2018-02-11 20:05:36
○ 2026-02-17 11:39:50
○ 2026-08-11 07:29:34
○A85.17.25.2422016-02-05 → 2016-04-23 · 5 obs
○ 2015-11-29 05:06:50
● 2016-02-05 01:37:04
● 2016-04-23 17:59:02
○ 2017-03-15 21:18:14
○ 2026-08-11 07:29:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
questdiganostics.comns1.hastydns.com, ns2.hastydns.com2 records

✅ Authoritative Response

Server:85.17.21.143

NS records: ns1.hastydns.com, ns2.hastydns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for questdiganostics.com (unsigned zone)

⏱️ Timing

Total: 480ms | Queries: -

📄 Records

TypeCountSample Data
A169.162.80.52
NS2ns1.hastydns.com, ns2.hastydns.com
SOA1ns1.hastydns.com admin.questdiganostics.

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.hastydns.com, ns2.hastydns.com)

Analysis

Hierarchy

www.questdiganostics.com is delegated beneath questdiganostics.com.

IP Addresses

questdiganostics.com points to a single IP number: 69.162.80.52.

Additional host names — pronhbu.com, carlfrancis.ifunnyblog.com, www.teensnw.com and two others — share IP numbers with questdiganostics.com.

Name Servers

questdiganostics.com uses two name servers for its delegation: ns1.hastydns.com and ns2.hastydns.com.

questdiganostics.com shares its name server setup with other domains, including essexep.com, anglesoft.com, intouche.de and two others.

Some name servers delegated to questdiganostics.com are also used by other domains, notably cermax.com and myfreecaams.com.

These name servers are routinely deployed together with the name servers ns1.dingodns.com.

ns1.hastydns.com → 69.162.80.50 and ns2.hastydns.com → 85.17.21.143: one IP number per host name.