questdiagnostics.org - dns.ninja

`questdiagnostics.org`

DNSSEC	⚠️ Not signed
A	165.160.13.20^{🇺🇸 CORPORATION-1165.160.13.0/24 251 Little Falls Drive Wilmington DE 19808 United States}
A	165.160.15.20^{🇺🇸 CORPORATION-1165.160.15.0/24 251 Little Falls Drive Wilmington DE 19808 United States}
NS	`dns1.cscdns.net` ⭐
		A	2610:a1:1022::100^{🇺🇸 MAINT-ID-120082610:a1:1022::/48 Neustar}
			PTR	`ns1.arcemus.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`indom30.indomco.fr`
			PTR	`ns1.ascio.net`
			PTR	`ns3.ascio.net`
			PTR	`dns1.cscdns.net`
			PTR	`pdns1.cscdns.net`
			PTR	`sbdns3.cscdns.net`
			PTR	`spdns3.cscdns.net`
			PTR	`ns0.netnames.net`
			PTR	`ns1.netnames.net`
			PTR	`ns3.netnames.net`
			PTR	`ns5.netnames.net`
			PTR	`ns7.netnames.net`
			PTR	`indom130.indomco.org`
			PTR	`ns2.domainnetwork.se`
			PTR	`ns.domainnetwork.se`
		A	156.154.130.100^{🇺🇸 MAINT-ID-12008156.154.130.0/24 Neustar}
			PTR	`ns1.arcemus.com`
			PTR	`ns5.bac.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`g.ns-bac.com`
			PTR	`indom30.indomco.fr`
			PTR	`ns1.ascio.net`
			PTR	`ns3.ascio.net`
			PTR	`dns1.cscdns.net`
			PTR	`pdns1.cscdns.net`
			PTR	`sbdns3.cscdns.net`
			PTR	`spdns3.cscdns.net`
			PTR	`ns0.netnames.net`
			PTR	`ns1.netnames.net`
			PTR	`ns3.netnames.net`
			PTR	`ns5.netnames.net`
			PTR	`ns7.netnames.net`
			PTR	`indom130.indomco.org`
			PTR	`ns2.domainnetwork.se`
			PTR	`ns.domainnetwork.se`
NS	`dns2.cscdns.net`
		A	2610:a1:1023::100^{🇺🇸 MAINT-ID-120082610:a1:1023::/48 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
		A	156.154.131.100^{🇺🇸 MAINT-ID-12008156.154.131.0/24 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`ns9.bac.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
			PTR	`h.ns-bac.org`
SOA	`dns1.cscdns.net`hostmaster@cscdns.net 2019-03-11 #3

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1786394428

Same first word

Similar names

DNS History

10 records (4 active, 6 former)

●NSdns1.cscdns.net2020-02-23 → 2026-08-10 · 3 obs

○ 2017-04-03 03:15:34
● 2020-02-23 12:45:36
● 2026-08-10 20:50:32

●NSdns2.cscdns.net2020-02-23 → 2026-08-10 · 3 obs

○ 2017-04-03 03:15:34
● 2020-02-23 12:45:36
● 2026-08-10 20:50:32

○NSns17.domaincontrol.com2015-08-04 → 2017-04-03 · 4 obs

● 2015-08-04 04:26:46
● 2017-04-03 03:15:34
○ 2020-02-23 12:45:36
○ 2026-08-10 20:50:32

○NSns18.domaincontrol.com2015-08-04 → 2017-04-03 · 4 obs

● 2015-08-04 04:26:46
● 2017-04-03 03:15:34
○ 2020-02-23 12:45:36
○ 2026-08-10 20:50:32

○MXcustmx.cscdns.net2020-02-23 → 2026-02-14 · 5 obs

○ 2017-04-03 03:15:34
● 2020-02-23 12:45:36
● 2026-02-14 20:20:10
○ 2026-03-31 00:58:54
○ 2026-08-10 20:50:32

○MXmailstore1.secureserver.net2015-08-04 → 2017-04-03 · 4 obs

● 2015-08-04 04:26:46
● 2017-04-03 03:15:34
○ 2020-02-23 12:45:36
○ 2026-08-10 20:50:32

○MXsmtp.secureserver.net2015-08-04 → 2017-04-03 · 4 obs

● 2015-08-04 04:26:46
● 2017-04-03 03:15:34
○ 2020-02-23 12:45:36
○ 2026-08-10 20:50:32

●A165.160.13.202020-02-23 → 2026-08-10 · 3 obs

○ 2017-04-03 03:15:34
● 2020-02-23 12:45:36
● 2026-08-10 20:50:32

●A165.160.15.202020-02-23 → 2026-08-10 · 3 obs

○ 2017-04-03 03:15:34
● 2020-02-23 12:45:36
● 2026-08-10 20:50:32

○A184.168.221.122015-08-04 → 2017-04-03 · 4 obs

● 2015-08-04 04:26:46
● 2017-04-03 03:15:34
○ 2020-02-23 12:45:36
○ 2026-08-10 20:50:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
questdiagnostics.org	dns2.cscdns.net, dns1.cscdns.net	-

✅ Authoritative Response

Server:156.154.130.100

NS records: dns2.cscdns.net, dns1.cscdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for questdiagnostics.org (unsigned zone)

⏱️ Timing

Total: 546ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`165.160.13.20, 165.160.15.20`
NS	2	`dns1.cscdns.net, dns2.cscdns.net`
SOA	1	`dns1.cscdns.net hostmaster.cscdns.net`

Analysis

IP Addresses

questdiagnostics.org has two IP addresses: 165.160.13.20 and 165.160.15.20

Two other host names, along with ibuyrolexes.net, gp-sweden.com and ikeatradein.com, also share IP numbers with questdiagnostics.org.

Name Servers

The NS records for questdiagnostics.org delegate to dns1.cscdns.net and dns2.cscdns.net.

questdiagnostics.org shares its NS records with other domains, for example disneyplusday.au, disney-princessstories.com, virtualproductionnewbrunswick.ca and two others.

Some name servers delegated to questdiagnostics.org are also used by other domains, notably manucard.com and countrywide-family.com.

These name servers frequently co-occur with the name servers ns101.bac.com and ns102.bac.com.

dns1.cscdns.net resolves to 156.154.130.100 and 2610:a1:1022::100. Likewise, dns2.cscdns.net resolves to 156.154.131.100 and 2610:a1:1023::100 — two IP addresses apiece.