questcentralab.com - dns.ninja

`questcentralab.com`

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

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786727529

Subdomains

www.questcentralab.com

Same first word

questcentralab.com

DNS History

9 records (4 active, 5 former)

●NSdns1.cscdns.net2026-02-15 → 2026-08-14 · 3 obs

○ 2018-09-07 16:30:14
● 2026-02-15 12:55:46
● 2026-08-14 17:16:36

●NSdns2.cscdns.net2026-02-15 → 2026-08-14 · 3 obs

○ 2018-09-07 16:30:14
● 2026-02-15 12:55:46
● 2026-08-14 17:16:36

○NSns45.domaincontrol.com2015-08-13 → 2018-09-07 · 4 obs

● 2015-08-13 01:05:00
● 2018-09-07 16:30:14
○ 2026-02-15 12:55:46
○ 2026-08-14 17:16:36

○NSns46.domaincontrol.com2015-08-13 → 2018-09-07 · 4 obs

● 2015-08-13 01:05:00
● 2018-09-07 16:30:14
○ 2026-02-15 12:55:46
○ 2026-08-14 17:16:36

○MXmailstore1.secureserver.net2015-08-13 → 2026-02-16 · 4 obs

● 2015-08-13 01:05:00
● 2026-02-16 21:31:30
○ 2026-02-17 13:00:54
○ 2026-08-14 17:16:36

○MXsmtp.secureserver.net2015-08-13 → 2026-02-16 · 4 obs

● 2015-08-13 01:05:00
● 2026-02-16 21:31:30
○ 2026-02-17 13:00:54
○ 2026-08-14 17:16:36

●A165.160.13.202026-02-15 → 2026-08-14 · 3 obs

○ 2018-09-07 16:30:14
● 2026-02-15 12:55:46
● 2026-08-14 17:16:36

●A165.160.15.202026-02-15 → 2026-08-14 · 3 obs

○ 2018-09-07 16:30:14
● 2026-02-15 12:55:46
● 2026-08-14 17:16:36

○A50.63.202.252015-08-13 → 2018-09-07 · 4 obs

● 2015-08-13 01:05:00
● 2018-09-07 16:30:14
○ 2026-02-15 12:55:46
○ 2026-08-14 17:16:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
questcentralab.com	dns1.cscdns.net, dns2.cscdns.net	-

✅ Authoritative Response

Server:156.154.130.100

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for questcentralab.com (unsigned zone)

⏱️ Timing

Total: 411ms | Queries: -

📄 Records

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

Analysis

Hierarchy

www.questcentralab.com is delegated beneath questcentralab.com.

IP Addresses

questcentralab.com has two IP addresses: 165.160.13.20 and 165.160.15.20

Two other host names, along with solocal.sucks, lumley.insure and 0800flowers.fr, also share IP numbers with questcentralab.com.

Name Servers

DNS delegation for questcentralab.com points to two name servers: dns1.cscdns.net and dns2.cscdns.net.

questcentralab.com shares its NS records with other domains, for example gpsampleservices.biz, brotherearth.dk, constellation.co.uk and two others.

There is at least partial name server overlap between questcentralab.com and other domains — fluorsulfur.com, at-your-side.org, mbangoldportfolio.com and two more among them.

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

dns1.cscdns.net directs to 156.154.130.100 and 2610:a1:1022::100. dns2.cscdns.net directs to 156.154.131.100 and 2610:a1:1023::100. Each host name carries two IP addresses.