`qualitysource.net`

DNSSEC	⚠️ Not signed
NS	`ns1.vultr.com` ⚠️ Not in zone NS records
		A	2001:19f0:ccc::1^{🇺🇸 AS-VULTR2001:19f0:ccc::/48 DNS1}
		A	2001:19f0:ccd::1^{🇺🇸 AS-VULTR2001:19f0:ccd::/48 Vultr Assigned Prefix}
			PTR	`ns1.vultr.com`
		A	173.199.96.96^{🇺🇸 AS-VULTR173.199.96.0/24 Vultr Assigned Prefix}
			PTR	`ns1.vultrusercontent.com`
NS	`ns2.vultr.com` ⚠️ Not in zone NS records
		A	2001:19f0:ccc::2^{🇺🇸 AS-VULTR2001:19f0:ccc::/48 DNS1}
		A	2001:19f0:ccd::2^{🇺🇸 AS-VULTR2001:19f0:ccd::/48 Vultr Assigned Prefix}
			PTR	`ns2.vultr.com`
		A	173.199.96.97^{🇺🇸 AS-VULTR173.199.96.0/24 Vultr Assigned Prefix}
			PTR	`ns2.vultrusercontent.com`

`net`

	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=1774376897

Same first word

qualitysource.cn

qualitysource.net

qualitysource.eu

DNS History

27 records (2 active, 25 former)

○NSns1.cnchost.com2007-09-18 → 2007-09-18 · 3 obs

● 2007-09-18 05:33:14
○ 2015-08-07 03:25:08
○ 2026-03-24 18:36:48

○NSns1.server282.com2016-07-03 → 2017-02-16 · 5 obs

○ 2015-12-13 18:28:34
● 2016-07-03 14:14:28
● 2017-02-16 14:25:50
○ 2019-02-14 14:07:30
○ 2026-03-24 18:36:48

●NSns1.vultr.com2019-02-14 → 2026-03-24 · 3 obs

○ 2017-02-16 14:25:50
● 2019-02-14 14:07:30
● 2026-03-24 18:36:48

○NSns1647.ztomy.com2015-08-07 → 2015-08-07 · 4 obs

○ 2007-09-18 05:33:14
● 2015-08-07 03:25:08
○ 2015-12-13 18:28:34
○ 2026-03-24 18:36:48

○NSns2.cnchost.com2007-09-18 → 2007-09-18 · 3 obs

● 2007-09-18 05:33:14
○ 2015-08-07 03:25:08
○ 2026-03-24 18:36:48

○NSns2.server282.com2016-07-03 → 2017-02-16 · 5 obs

○ 2015-12-13 18:28:34
● 2016-07-03 14:14:28
● 2017-02-16 14:25:50
○ 2019-02-14 14:07:30
○ 2026-03-24 18:36:48

●NSns2.vultr.com2019-02-14 → 2026-03-24 · 3 obs

○ 2017-02-16 14:25:50
● 2019-02-14 14:07:30
● 2026-03-24 18:36:48

○NSns2647.ztomy.com2015-08-07 → 2015-08-07 · 4 obs

○ 2007-09-18 05:33:14
● 2015-08-07 03:25:08
○ 2015-12-13 18:28:34
○ 2026-03-24 18:36:48

○NSns3.cnchost.com2007-09-18 → 2007-09-18 · 3 obs

● 2007-09-18 05:33:14
○ 2015-08-07 03:25:08
○ 2026-03-24 18:36:48

○MXexcellent.cnchost.com2007-09-18 → 2007-09-18 · 3 obs

● 2007-09-18 05:33:14
○ 2015-08-07 03:25:08
○ 2026-03-24 18:36:48

○MXformidable.cnchost.com2007-09-18 → 2007-09-18 · 3 obs

● 2007-09-18 05:33:14
○ 2015-08-07 03:25:08
○ 2026-03-24 18:36:48

○MXfortitude.cnchost.com2007-09-18 → 2007-09-18 · 3 obs

● 2007-09-18 05:33:14
○ 2015-08-07 03:25:08
○ 2026-03-24 18:36:48

○MXhood.cnchost.com2007-09-18 → 2007-09-18 · 3 obs

● 2007-09-18 05:33:14
○ 2015-08-07 03:25:08
○ 2026-03-24 18:36:48

○MXinflexible.cnchost.com2007-09-18 → 2007-09-18 · 3 obs

● 2007-09-18 05:33:14
○ 2015-08-07 03:25:08
○ 2026-03-24 18:36:48

○MXinsolent.cnchost.com2007-09-18 → 2007-09-18 · 3 obs

● 2007-09-18 05:33:14
○ 2015-08-07 03:25:08
○ 2026-03-24 18:36:48

○MXmail.qualitysource.net2016-07-03 → 2017-02-16 · 5 obs

○ 2015-08-07 03:25:08
● 2016-07-03 14:14:28
● 2017-02-16 14:25:50
○ 2019-02-14 14:07:30
○ 2026-03-24 18:36:48

○MXqualitysource.net2019-02-14 → 2019-02-14 · 3 obs

○ 2017-02-16 14:25:50
● 2019-02-14 14:07:30
○ 2026-03-24 18:36:48

○MXresolution.cnchost.com2007-09-18 → 2007-09-18 · 3 obs

● 2007-09-18 05:33:14
○ 2015-08-07 03:25:08
○ 2026-03-24 18:36:48

○MXsentinel.cnchost.com2007-09-18 → 2007-09-18 · 3 obs

● 2007-09-18 05:33:14
○ 2015-08-07 03:25:08
○ 2026-03-24 18:36:48

○A141.8.226.152015-08-07 → 2015-08-07 · 4 obs

○ 2007-09-18 05:33:14
● 2015-08-07 03:25:08
○ 2015-12-13 18:28:34
○ 2026-03-24 18:36:48

○A192.252.144.322017-02-16 → 2017-02-16 · 4 obs

○ 2016-07-03 14:14:28
● 2017-02-16 14:25:50
○ 2019-02-14 14:07:30
○ 2026-03-24 18:36:48

○A207.155.248.472007-09-18 → 2007-09-18 · 3 obs

● 2007-09-18 05:33:14
○ 2015-08-07 03:25:08
○ 2026-03-24 18:36:48

○A207.155.248.722007-09-18 → 2007-09-18 · 3 obs

● 2007-09-18 05:33:14
○ 2015-08-07 03:25:08
○ 2026-03-24 18:36:48

○A207.155.252.142007-09-18 → 2007-09-18 · 3 obs

● 2007-09-18 05:33:14
○ 2015-08-07 03:25:08
○ 2026-03-24 18:36:48

○A207.155.252.472007-09-18 → 2007-09-18 · 3 obs

● 2007-09-18 05:33:14
○ 2015-08-07 03:25:08
○ 2026-03-24 18:36:48

○A45.76.234.772019-02-14 → 2019-02-14 · 3 obs

○ 2017-02-16 14:25:50
● 2019-02-14 14:07:30
○ 2026-03-24 18:36:48

○A64.14.68.452016-07-03 → 2016-07-03 · 4 obs

○ 2015-12-13 18:28:34
● 2016-07-03 14:14:28
○ 2017-02-16 14:25:50
○ 2026-03-24 18:36:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net...	-
qualitysource.net	ns1.vultr.com, ns2.vultr.com	-

✅ Authoritative Response

Server:173.199.96.96

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qualitysource.net (unsigned zone)

⏱️ Timing

Total: 253ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

qualitysource.net is delegated to two name servers: ns1.vultr.com and ns2.vultr.com.

qualitysource.net uses the same name server setup as other domains, for instance masksr.com, convert-video.org, nqmakersupplies.com, webvalue.fi and feelbettr.com.

qualitysource.net shares name servers with other domains at least partially, for instance truefitgolfcentre.com, megofast.com, peranhalter.com, murphdogandcompany.net and mtcopatios.com.

these name servers are often used with ns1.wpdns.host, ns2.wpdns.host and ns3.wpdns.host.

Host names with three IP numbers: ns1.vultr.com points to 2001:19f0:ccc::1, 2001:19f0:ccd::1 and 173.199.96.96; ns2.vultr.com points to 2001:19f0:ccc::2, 2001:19f0:ccd::2 and 173.199.96.97.

qualitysource.net - robtex.com