`qrz.com`

DNSSEC	⚠️ Not signed
A	23.23.229.197^{🇺🇸 Amazon23.22.0.0/15 EC2 IAD prefix}
		PTR	`www.qrz.com`
NS	`ns-678.awsdns-20.net` ⭐
		A	2600:9000:5302:a600::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-678.awsdns-20.net`
		A	205.251.194.166^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-678.awsdns-20.net`
NS	`ns-1403.awsdns-47.org`
		A	2600:9000:5305:7b00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1403.awsdns-47.org`
		A	205.251.197.123^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1403.awsdns-47.org`
NS	`ns-18.awsdns-02.com`
		A	2600:9000:5300:1200::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-18.awsdns-02.com`
		A	205.251.192.18^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-18.awsdns-02.com`
NS	`ns-2043.awsdns-63.co.uk`
		A	2600:9000:5307:fb00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-2043.awsdns-63.co.uk`
		A	205.251.199.251^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-2043.awsdns-63.co.uk`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c21::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pe-in-f27.1e100.net`
		A	173.194.45.26^{🇺🇸 Google173.194.0.0/16}
			PTR	`yuiadum-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		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	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.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	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		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`
TXT	`v=spf1 ip4:23.23.229.197 ip4:107.22.235.48 ip4:184.73.212.4 ip4:107.21.98.14...`
SOA	`ns-678.awsdns-20.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=1785931224

rank #4781 globally
rank #2372 in the tld
WOT: SAFE (92/100)
📈 Tranco rank: #15,282

Previously NS for

customsealife.com

Subdomains

www.qrz.com

ads.qrz.com

forums.qrz.com

cdn-bio.qrz.com

ssl.qrz.com

cdn-xml.qrz.com

static.qrz.com

xmldata.qrz.com

shop.qrz.com

files.qrz.com

xml.qrz.com

logbook.qrz.com

Same first word

qrz.com.cn

qrz.co

qrz.cc

qrz.if.ua

qrz.today

qrz.org

qrz.cm

qrz.kz

qrz.com.tr

qrz.si

qrz.kr

qrz.us

qrz.ws

qrz.com.hr

qrz.cz

qrz.vn

qrz.nu

qrz.hu

qrz.info

qrz.pl

qrz.lv

qrz.pp.ua

qrz.by

qrz.de

qrz.ru

qrz.eu

qrz.od.ua

qrz.org.cn

qrz.su

qrz.in

qrz.cn

qrz.se

qrz.be

qrz.net

qrz.com.ua

qrz.fr

qrz.li

qrz.at

qrz.ir

qrz.lt

qrz.com

qrz.ch

qrz.com.br

qrz.one

Similar names

rqz.in

rqz.com

qzr.com.au

zqr.in

qzr.nl

qzr.net.cn

zqr.ch

zrq.org

zrq.me

rzq.it

zqr.co

zqr.cm

zqr.eu

rzq.co

rzq.pl

rzq.de

zrq.it

rqz.com.br

zqr.net

rqz.fr

zrq.us

rzq.nl

qzr.de

rqz.nl

qzr.it

qzr.jp

rqz.org

rzq.me

rzq.ru

zqr.me

rzq.net

rzq.eu

zrq.cn

zqr.it

rqz.cn

rzq.org

qzr.ca

zrq.eu

qzr.org

zqr.org

rqz.eu

zrq.com

rqz.de

rqz.ru

zqr.de

zqr.nl

rzq.ir

zqr.us

rzq.us

zqr.cn

zqr.dk

zrq.de

zqr.com

rzq.com

zrq.net.cn

zrq.ru

rzq.com.cn

rqz.it

zqr.ru

qzr.ru

qzr.cn

qzr.ir

DNS History

15 records (10 active, 5 former)

●NSns-1403.awsdns-47.org2015-08-20 → 2026-08-05 · 3 obs

○ 2009-01-20 08:39:42
● 2015-08-20 07:46:56
● 2026-08-05 12:25:36

●NSns-18.awsdns-02.com2015-08-20 → 2026-08-05 · 3 obs

○ 2009-01-20 08:39:42
● 2015-08-20 07:46:56
● 2026-08-05 12:25:36

●NSns-2043.awsdns-63.co.uk2015-08-20 → 2026-08-05 · 3 obs

○ 2009-01-20 08:39:42
● 2015-08-20 07:46:56
● 2026-08-05 12:25:36

●NSns-678.awsdns-20.net2015-08-20 → 2026-08-05 · 3 obs

○ 2009-01-20 08:39:42
● 2015-08-20 07:46:56
● 2026-08-05 12:25:36

○NSns.qrz.com2009-01-20 → 2009-01-20 · 3 obs

● 2009-01-20 08:39:42
○ 2015-08-20 07:46:56
○ 2026-08-05 12:25:36

○NSns1.qrz.com2009-01-20 → 2009-01-20 · 3 obs

● 2009-01-20 08:39:42
○ 2015-08-20 07:46:56
○ 2026-08-05 12:25:36

●MXalt1.aspmx.l.google.com2009-01-20 → 2026-08-05 · 5 obs

● 2009-01-20 08:39:42
● 2021-04-10 08:36:38
○ 2026-07-03 18:37:20
● 2026-07-11 19:31:40
● 2026-08-05 12:25:36

●MXalt2.aspmx.l.google.com2009-01-20 → 2026-08-05 · 5 obs

● 2009-01-20 08:39:42
● 2021-04-10 08:36:38
○ 2026-07-03 18:37:20
● 2026-07-11 19:31:40
● 2026-08-05 12:25:36

●MXaspmx.l.google.com2009-01-20 → 2026-08-05 · 5 obs

● 2009-01-20 08:39:42
● 2021-04-10 08:36:38
○ 2026-07-03 18:37:20
● 2026-07-11 19:31:40
● 2026-08-05 12:25:36

●MXaspmx2.googlemail.com2009-01-20 → 2026-08-05 · 5 obs

● 2009-01-20 08:39:42
● 2021-04-10 08:36:38
○ 2026-07-03 18:37:20
● 2026-07-11 19:31:40
● 2026-08-05 12:25:36

●MXaspmx3.googlemail.com2009-01-20 → 2026-08-05 · 5 obs

● 2009-01-20 08:39:42
● 2021-04-10 08:36:38
○ 2026-07-03 18:37:20
● 2026-07-11 19:31:40
● 2026-08-05 12:25:36

○MXaspmx4.googlemail.com2009-01-20 → 2009-01-20 · 3 obs

● 2009-01-20 08:39:42
○ 2015-08-20 07:46:56
○ 2026-08-05 12:25:36

○MXaspmx5.googlemail.com2009-01-20 → 2009-01-20 · 3 obs

● 2009-01-20 08:39:42
○ 2015-08-20 07:46:56
○ 2026-08-05 12:25:36

○A199.245.125.12009-01-20 → 2009-01-20 · 3 obs

● 2009-01-20 08:39:42
○ 2015-08-20 07:46:56
○ 2026-08-05 12:25:36

●A23.23.229.1972015-08-20 → 2026-08-05 · 6 obs

○ 2009-01-20 08:39:42
● 2015-08-20 07:46:56
● 2021-04-10 08:36:38
○ 2026-07-03 18:37:20
● 2026-07-11 19:31:40
● 2026-08-05 12:25:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net...	-
qrz.com	ns-18.awsdns-02.com, ns-678.awsdns-20.net, ns-1403.awsdns-47.org, ns-2043.awsdns-63.co.uk	2 records

✅ Authoritative Response

Server:205.251.192.18

NS records: ns-18.awsdns-02.com, ns-678.awsdns-20.net, ns-1403.awsdns-47.org, ns-2043.awsdns-63.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for qrz.com (unsigned zone)

⏱️ Timing

Total: 440ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.23.229.197`
NS	4	`ns-1403.awsdns-47.org, ns-18.awsdns-02.com...`
MX	5	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
TXT	1	`v=spf1 ip4:23.23.229.197 ip4:107.22.235`
SOA	1	`ns-678.awsdns-20.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-18.awsdns-02.com, ns-18.awsdns-02.com)

Analysis

Hierarchy

Among the subdomains of qrz.com are www.qrz.com, ads.qrz.com, forums.qrz.com, cdn-bio.qrz.com, ssl.qrz.com and a few other host names.

IP Addresses

qrz.com resolves to just one IP address, 23.23.229.197.

Further host names like www.qrz.com and ec2-23-23-229-197.compute-1.amazonaws.com overlap in IP numbers with qrz.com.

Name Servers

The NS records for qrz.com point to four name servers: ns-18.awsdns-02.com, ns-678.awsdns-20.net, ns-1403.awsdns-47.org and ns-2043.awsdns-63.co.uk.

There is at least partial name server overlap between qrz.com and other domains — thetmscenter.com, radiohio.com, services-referralnet.com.au and two more among them.

The name servers ns-995.awsdns-60.net, ns-1069.awsdns-05.org and ns-2037.awsdns-62.co.uk are often found in combination with these name servers.

All four hostnames — ns-18.awsdns-02.com, ns-678.awsdns-20.net, ns-1403.awsdns-47.org and ns-2043.awsdns-63.co.uk — resolve to two IP numbers apiece: ns-18.awsdns-02.com to 205.251.192.18 and 2600:9000:5300:1200::1; ns-678.awsdns-20.net to 205.251.194.166 and 2600:9000:5302:a600::1; ns-1403.awsdns-47.org to 205.251.197.123 and 2600:9000:5305:7b00::1; ns-2043.awsdns-63.co.uk to 205.251.199.251 and 2600:9000:5307:fb00::1.