`quanduc.com`

DNSSEC	⚠️ Not signed
A	69.162.124.118^{🇺🇸 Limestone Networks69.162.64.0/18 Inc. 400 S. Akard Street Dallas, TX 75202 US =20}
		PTR	`quanduc.com`
NS	`dns.quanduc.com` ⭐
		A	69.162.124.118^{🇺🇸 Limestone Networks69.162.64.0/18 Inc. 400 S. Akard Street Dallas, TX 75202 US =20}
			PTR	`quanduc.com`
NS	`ns1.quanduc.com`
NS	`ns2.quanduc.com`
MX	`mx.quanduc.com` ⭐
		A	69.162.124.118^{🇺🇸 Limestone Networks69.162.64.0/18 Inc. 400 S. Akard Street Dallas, TX 75202 US =20}
			PTR	`quanduc.com`
TXT	`v=spf1 a:dns.quanduc.com ~all`
SOA	`dns.quanduc.com`support@quanduc.com serial=1942061553

`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=1778782471

PTR for

118.124.162.69.in-addr.arpa

Previously NS for

quanduc.com

Subdomains

ns1.quanduc.com

mx.quanduc.com

dns.quanduc.com

ns2.quanduc.com

Same first word

quanduc.com

DNS History

19 records (5 active, 14 former)

●NSdns.quanduc.com2026-05-14 → 2026-05-14 · 3 obs

○ 2017-06-06 07:55:06
● 2026-05-14 17:15:26
● 2026-05-14 18:25:32

○NSis1.domainingdepot.com2016-04-05 → 2016-04-05 · 4 obs

○ 2016-01-15 12:46:52
● 2016-04-05 00:11:26
○ 2016-09-17 16:09:42
○ 2026-05-14 18:25:32

○NSis2.domainingdepot.com2016-04-05 → 2016-04-05 · 4 obs

○ 2016-01-15 12:46:52
● 2016-04-05 00:11:26
○ 2016-09-17 16:09:42
○ 2026-05-14 18:25:32

○NSns1.expiereddnsmanager.com2016-09-17 → 2016-09-17 · 4 obs

○ 2016-04-05 00:11:26
● 2016-09-17 16:09:42
○ 2017-06-06 07:55:06
○ 2026-05-14 18:25:32

○NSns1.hitfarm.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 03:55:42
○ 2015-10-27 00:13:20
○ 2026-05-14 18:25:32

●NSns1.quanduc.com2026-05-14 → 2026-05-14 · 3 obs

○ 2017-06-06 07:55:06
● 2026-05-14 17:15:26
● 2026-05-14 18:25:32

○NSns2.expiereddnsmanager.com2016-09-17 → 2016-09-17 · 4 obs

○ 2016-04-05 00:11:26
● 2016-09-17 16:09:42
○ 2017-06-06 07:55:06
○ 2026-05-14 18:25:32

○NSns2.hitfarm.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 03:55:42
○ 2015-10-27 00:13:20
○ 2026-05-14 18:25:32

●NSns2.quanduc.com2026-05-14 → 2026-05-14 · 3 obs

○ 2017-06-06 07:55:06
● 2026-05-14 17:15:26
● 2026-05-14 18:25:32

○NSquanduc.com2016-01-15 → 2016-09-17 · 5 obs

○ 2015-10-27 00:13:20
● 2016-01-15 12:46:52
● 2016-09-17 16:09:42
○ 2017-06-06 07:55:06
○ 2026-05-14 18:25:32

●MXmx.quanduc.com2026-05-14 → 2026-05-14 · 3 obs

○ 2017-06-06 07:55:06
● 2026-05-14 17:15:26
● 2026-05-14 18:25:32

○MXmx7.quanduc.com2016-04-05 → 2016-09-17 · 5 obs

○ 2015-10-27 00:13:20
● 2016-04-05 00:11:26
● 2016-09-17 16:09:42
○ 2017-06-06 07:55:06
○ 2026-05-14 18:25:32

○MXnullmx.quanduc.com2008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 03:55:42
○ 2015-10-27 00:13:20
○ 2026-05-14 18:25:32

○A174.137.132.282016-04-05 → 2016-04-05 · 4 obs

○ 2016-01-15 12:46:52
● 2016-04-05 00:11:26
○ 2016-09-17 16:09:42
○ 2026-05-14 18:25:32

○A213.247.47.1902016-09-17 → 2016-09-17 · 4 obs

○ 2016-04-05 00:11:26
● 2016-09-17 16:09:42
○ 2017-06-06 07:55:06
○ 2026-05-14 18:25:32

○A217.68.70.692008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 03:55:42
○ 2015-10-27 00:13:20
○ 2026-05-14 18:25:32

○A54.72.9.512016-01-15 → 2016-01-15 · 4 obs

○ 2015-10-27 00:13:20
● 2016-01-15 12:46:52
○ 2016-04-05 00:11:26
○ 2026-05-14 18:25:32

●A69.162.124.1182026-05-14 → 2026-05-14 · 3 obs

○ 2017-06-06 07:55:06
● 2026-05-14 17:15:26
● 2026-05-14 18:25:32

○CNAME888950.parkingcrew.net2016-01-15 → 2016-01-15 · 3 obs

● 2016-01-15 12:46:52
○ 2016-04-05 00:11:26
○ 2026-05-14 18:25:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, e.gtld-servers.net, h.gtld-servers.net, b.gtld-servers.net...	-
quanduc.com	ns1.quanduc.com, ns2.quanduc.com	2 records

✅ Authoritative Response

Server:69.162.124.120

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quanduc.com (unsigned zone)

⏱️ Timing

Total: 3252ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`69.162.124.118`
NS	2	`ns2.quanduc.com, ns1.quanduc.com`
MX	1	`mx.quanduc.com (pri: 0)`
TXT	1	`v=spf1 a:dns.quanduc.com ~all`
SOA	1	`dns.quanduc.com support.quanduc.com`

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.quanduc.com, ns2.quanduc.com)

Analysis

Hierarchy

quanduc.com is a parent of ns1.quanduc.com, mx.quanduc.com, dns.quanduc.com and ns2.quanduc.com.

IP Addresses

quanduc.com points to a single IP number: 69.162.124.118.

Other host names such as mx.quanduc.com and dns.quanduc.com share IP numbers with quanduc.com.

Name Servers

The delegation for quanduc.com is handled by three name servers: dns.quanduc.com, ns1.quanduc.com and ns2.quanduc.com.

Host names with a single IP address map to 69.162.124.118 and the host name dns.quanduc.com points to 69.162.124.118.

Mail Servers

quanduc.com is handled by a single mail server, mx.quanduc.com.

mx.quanduc.com points to a single IP: 69.162.124.118.

quanduc.com - robtex.com

quanduc.com

com

PTR for

Previously NS for

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`quanduc.com`

`com`