qualityunit.com - dns.ninja

`qualityunit.com`

DNSSEC	⚠️ Not signed
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
		PTR	`cdn-185-199-108-153.github.com`
A	185.199.109.153^{🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24}
A	185.199.110.153^{🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24}
A	185.199.111.153^{🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24}
NS	`ns-538.awsdns-03.net` ⭐
		A	2600:9000:5302:1a00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-538.awsdns-03.net`
		A	205.251.194.26^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-538.awsdns-03.net`
NS	`ns-1518.awsdns-61.org`
		A	2600:9000:5305:ee00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1518.awsdns-61.org`
		A	205.251.197.238^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1518.awsdns-61.org`
NS	`ns-1927.awsdns-48.co.uk`
		A	2600:9000:5307:8700::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1927.awsdns-48.co.uk`
		A	205.251.199.135^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1927.awsdns-48.co.uk`
NS	`ns-424.awsdns-53.com`
		A	2600:9000:5301:a800::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-424.awsdns-53.com`
		A	205.251.193.168^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-424.awsdns-53.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c29::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadum-in-f27.1e100.net`
		A	142.251.179.26^{🇺🇸 Google142.251.179.0/24}
			PTR	`pd-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
TXT	`MS=EA4DAE0BA01D1C4FB0C42B2AA0B2F59319A09659`
TXT	`MS=ms53946186`
TXT	`google-site-verification=M6UB_NKj7CkwcMeoeqAuE9pQXKdhZniz7De7_pRXH-A`
TXT	`stripe-verification=A1E853D9325F63D3731AEA3A6741A8C4C34A68A5F3B2D949CB99B926B...`
TXT	`v=spf1 include:_spf.google.com include:servers.mcsv.net include:spf.mandrilla...`
SOA	`ns-538.awsdns-03.net`awsdns-hostmaster@amazon.com serial=1

`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=1782591010

rank #309248 globally
rank #132776 in the tld
WOT: SAFE (71/100)
📈 Tranco rank: #410,262

Subdomains

linode-uk.qualityunit.com

forum.qualityunit.com

support.qualityunit.com

pdns4.qualityunit.com

analytics.qualityunit.com

mail.qualityunit.com

linode-de.qualityunit.com

homer-us-tx.qualityunit.com

pdns3.qualityunit.com

Same first word

qualityunit.com

DNS History

23 records (13 active, 10 former)

●NSns-1518.awsdns-61.org2026-02-15 → 2026-06-27 · 3 obs

○ 2021-03-04 21:45:54
● 2026-02-15 19:10:48
● 2026-06-27 20:40:02

●NSns-1927.awsdns-48.co.uk2026-02-15 → 2026-06-27 · 3 obs

○ 2021-03-04 21:45:54
● 2026-02-15 19:10:48
● 2026-06-27 20:40:02

●NSns-424.awsdns-53.com2026-02-15 → 2026-06-27 · 3 obs

○ 2021-03-04 21:45:54
● 2026-02-15 19:10:48
● 2026-06-27 20:40:02

●NSns-538.awsdns-03.net2026-02-15 → 2026-06-27 · 3 obs

○ 2021-03-04 21:45:54
● 2026-02-15 19:10:48
● 2026-06-27 20:40:02

○NSpdns1.qualityunit.com2015-08-13 → 2021-03-04 · 4 obs

● 2015-08-13 03:51:54
● 2021-03-04 21:45:54
○ 2026-02-15 19:10:48
○ 2026-06-27 20:40:02

○NSpdns2.qualityunit.com2015-08-13 → 2021-03-04 · 4 obs

● 2015-08-13 03:51:54
● 2021-03-04 21:45:54
○ 2026-02-15 19:10:48
○ 2026-06-27 20:40:02

○NSpdns3.qualityunit.com2021-03-04 → 2021-03-04 · 4 obs

○ 2015-08-13 03:51:54
● 2021-03-04 21:45:54
○ 2026-02-15 19:10:48
○ 2026-06-27 20:40:02

○NSpdns4.qualityunit.com2021-03-04 → 2021-03-04 · 4 obs

○ 2015-08-13 03:51:54
● 2021-03-04 21:45:54
○ 2026-02-15 19:10:48
○ 2026-06-27 20:40:02

○MX1.mail.in.linode-de.qualityunit.com2016-03-23 → 2020-01-15 · 5 obs

○ 2016-02-17 18:35:18
● 2016-03-23 13:34:54
● 2020-01-15 09:33:06
○ 2021-03-04 21:45:54
○ 2026-06-27 20:40:02

○MX2.mail.in.linode-de.qualityunit.com2016-03-23 → 2020-01-15 · 5 obs

○ 2016-02-17 18:35:18
● 2016-03-23 13:34:54
● 2020-01-15 09:33:06
○ 2021-03-04 21:45:54
○ 2026-06-27 20:40:02

●MXalt1.aspmx.l.google.com2021-03-04 → 2026-06-27 · 3 obs

○ 2020-01-15 09:33:06
● 2021-03-04 21:45:54
● 2026-06-27 20:40:02

●MXalt2.aspmx.l.google.com2021-03-04 → 2026-06-27 · 3 obs

○ 2020-01-15 09:33:06
● 2021-03-04 21:45:54
● 2026-06-27 20:40:02

●MXaspmx.l.google.com2021-03-04 → 2026-06-27 · 3 obs

○ 2020-01-15 09:33:06
● 2021-03-04 21:45:54
● 2026-06-27 20:40:02

●MXaspmx2.googlemail.com2021-03-04 → 2026-06-27 · 3 obs

○ 2020-01-15 09:33:06
● 2021-03-04 21:45:54
● 2026-06-27 20:40:02

●MXaspmx3.googlemail.com2021-03-04 → 2026-06-27 · 3 obs

○ 2020-01-15 09:33:06
● 2021-03-04 21:45:54
● 2026-06-27 20:40:02

○MXmail.qualityunit.com2015-08-13 → 2016-02-17 · 4 obs

● 2015-08-13 03:51:54
● 2016-02-17 18:35:18
○ 2016-03-23 13:34:54
○ 2026-06-27 20:40:02

●A185.199.108.1532026-02-15 → 2026-06-27 · 3 obs

○ 2021-03-04 21:45:54
● 2026-02-15 19:10:48
● 2026-06-27 20:40:02

●A185.199.109.1532026-02-15 → 2026-06-27 · 3 obs

○ 2021-03-04 21:45:54
● 2026-02-15 19:10:48
● 2026-06-27 20:40:02

●A185.199.110.1532026-02-15 → 2026-06-27 · 3 obs

○ 2021-03-04 21:45:54
● 2026-02-15 19:10:48
● 2026-06-27 20:40:02

●A185.199.111.1532026-02-15 → 2026-06-27 · 3 obs

○ 2021-03-04 21:45:54
● 2026-02-15 19:10:48
● 2026-06-27 20:40:02

○A72.52.188.2002015-08-13 → 2016-02-17 · 4 obs

● 2015-08-13 03:51:54
● 2016-02-17 18:35:18
○ 2016-03-23 13:34:54
○ 2026-06-27 20:40:02

○A85.90.246.862016-03-23 → 2021-03-04 · 5 obs

○ 2016-02-17 18:35:18
● 2016-03-23 13:34:54
● 2021-03-04 21:45:54
○ 2026-02-15 19:10:48
○ 2026-06-27 20:40:02

○A85.90.247.102016-03-23 → 2021-03-04 · 5 obs

○ 2016-02-17 18:35:18
● 2016-03-23 13:34:54
● 2021-03-04 21:45:54
○ 2026-02-15 19:10:48
○ 2026-06-27 20:40:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
qualityunit.com	ns-538.awsdns-03.net, ns-424.awsdns-53.com, ns-1927.awsdns-48.co.uk, ns-1518.awsdns-61.org	2 records

✅ Authoritative Response

Server:205.251.194.26

NS records: ns-538.awsdns-03.net, ns-424.awsdns-53.com, ns-1927.awsdns-48.co.uk, ns-1518.awsdns-61.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qualityunit.com (unsigned zone)

⏱️ Timing

Total: 661ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.108.153, 185.199.111.153...`
NS	4	`ns-1518.awsdns-61.org, ns-1927.awsdns-48.co.uk...`
MX	5	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	5	`MS=EA4DAE0BA01D1C4FB0C42B2AA0B2F59319A09, MS=ms53946186...`
SOA	1	`ns-538.awsdns-03.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-424.awsdns-53.com, ns-424.awsdns-53.com)

Analysis

Hierarchy

The host names linode-uk.qualityunit.com, forum.qualityunit.com, support.qualityunit.com, pdns4.qualityunit.com and analytics.qualityunit.com — among a few others — fall under the parent domain qualityunit.com.

IP Addresses

qualityunit.com directs to four IP numbers, which are 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

Among the host names that share IP numbers with qualityunit.com are apkgo.com.cn, mail.manexim.com, camargooh.github.io and two others.

Name Servers

The domain qualityunit.com is delegated to these four name servers: ns-424.awsdns-53.com, ns-538.awsdns-03.net, ns-1518.awsdns-61.org and ns-1927.awsdns-48.co.uk.

At least some of qualityunit.com's name servers are shared with other domains, for example monitoramentopathfind.com, fichacertadigital.com, enduringwishes.com and two more.

Four hostnames, each resolving to a pair of IP addresses: ns-424.awsdns-53.com directs to 205.251.193.168 and 2600:9000:5301:a800::1; ns-538.awsdns-03.net directs to 205.251.194.26 and 2600:9000:5302:1a00::1; ns-1518.awsdns-61.org directs to 205.251.197.238 and 2600:9000:5305:ee00::1; ns-1927.awsdns-48.co.uk directs to 205.251.199.135 and 2600:9000:5307:8700::1.

Mail Servers

Five mail servers handle qualityunit.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

qualityunit.com shares at least some of its mail servers with other domains — for example doodlemaes.com, campdata.com.br, ns500671.ns500731.ns500671.ns500742.ns500754.ns500754.ns500705.ns500688.ns500678.ns500688.ns500678.ns500649.ns500291.ns500666.ns500653.ns500153.tenderladiesbz.com and two more.

It is common to find these mail servers paired with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 more.

Hosts with two IP numbers each:

The A records for aspmx2.googlemail.com return 108.177.123.26 and 2800:3f0:4003:c0f::1a.

The A records for aspmx3.googlemail.com return 172.253.116.26 and 2a00:1450:400b:c02::1a.

The A records for aspmx.l.google.com return 142.251.179.26 and 2607:f8b0:4004:c29::1b.

The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1b.

The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1b.

aspmx2.googlemail.com and alt1.aspmx.l.google.com each have 108.177.123.26 IP addresses.