`preferredtesting.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns2.afternic.com` ⭐
		A	2603:5:2226::45^{🇺🇸 GODADDY-DNS2603:5:2220::/44}
			PTR	`ns2.afternic.com`
		A	173.201.66.69^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns2.afternic.com`
NS	`ns1.afternic.com`
		A	2603:5:2126::45^{🇺🇸 GODADDY-DNS2603:5:2120::/44}
			PTR	`ns1.afternic.com`
		A	97.74.98.69^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns1.afternic.com`
TXT	`v=spf1 -all`
SOA	`ns2.afternic.com`dns@jomax.net 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=1774752172

Same first word

preferredtesting.com

DNS History

21 records (4 active, 17 former)

○NSbuy.internettraffic.com2015-07-20 → 2015-11-16 · 4 obs

● 2015-07-20 13:44:50
● 2015-11-16 15:17:28
○ 2016-02-09 11:14:36
○ 2026-03-29 02:52:08

●NSns1.afternic.com2026-03-29 → 2026-03-29 · 2 obs

○ 2019-04-10 21:15:02
● 2026-03-29 02:52:08

○NSns1.bodis.com2019-04-10 → 2019-04-10 · 3 obs

○ 2017-02-13 17:00:10
● 2019-04-10 21:15:02
○ 2026-03-29 02:52:08

○NSns1.parkingcrew.net2016-02-09 → 2016-07-01 · 5 obs

○ 2015-11-16 15:17:28
● 2016-02-09 11:14:36
● 2016-07-01 13:48:04
○ 2017-02-13 17:00:10
○ 2026-03-29 02:52:08

○NSns1.uniregistrymarket.link2017-02-13 → 2017-02-13 · 4 obs

○ 2016-07-01 13:48:04
● 2017-02-13 17:00:10
○ 2019-04-10 21:15:02
○ 2026-03-29 02:52:08

●NSns2.afternic.com2026-03-29 → 2026-03-29 · 2 obs

○ 2019-04-10 21:15:02
● 2026-03-29 02:52:08

○NSns2.bodis.com2019-04-10 → 2019-04-10 · 3 obs

○ 2017-02-13 17:00:10
● 2019-04-10 21:15:02
○ 2026-03-29 02:52:08

○NSns2.parkingcrew.net2016-02-09 → 2016-07-01 · 5 obs

○ 2015-11-16 15:17:28
● 2016-02-09 11:14:36
● 2016-07-01 13:48:04
○ 2017-02-13 17:00:10
○ 2026-03-29 02:52:08

○NSns2.uniregistrymarket.link2017-02-13 → 2017-02-13 · 4 obs

○ 2016-07-01 13:48:04
● 2017-02-13 17:00:10
○ 2019-04-10 21:15:02
○ 2026-03-29 02:52:08

○NSsell.internettraffic.com2015-07-20 → 2015-11-16 · 4 obs

● 2015-07-20 13:44:50
● 2015-11-16 15:17:28
○ 2016-02-09 11:14:36
○ 2026-03-29 02:52:08

○MX.2026-03-29 → 2026-03-29 · 1 obs

○ 2026-03-29 02:52:08

○MXmail.h-email.net2016-02-09 → 2016-07-01 · 4 obs

● 2016-02-09 11:14:36
● 2016-07-01 13:48:04
○ 2017-02-13 17:00:10
○ 2026-03-29 02:52:08

○MXmx76.m2bp.com2019-04-10 → 2019-04-10 · 3 obs

○ 2017-02-13 17:00:10
● 2019-04-10 21:15:02
○ 2026-03-29 02:52:08

○MXmx76.mb1p.com2019-04-10 → 2019-04-10 · 3 obs

○ 2017-02-13 17:00:10
● 2019-04-10 21:15:02
○ 2026-03-29 02:52:08

●A13.248.169.482026-03-29 → 2026-03-29 · 2 obs

○ 2019-04-10 21:15:02
● 2026-03-29 02:52:08

○A185.53.178.82016-07-01 → 2016-07-01 · 4 obs

○ 2016-02-09 11:14:36
● 2016-07-01 13:48:04
○ 2017-02-13 17:00:10
○ 2026-03-29 02:52:08

○A185.53.178.92016-02-09 → 2016-02-09 · 4 obs

○ 2015-11-16 15:17:28
● 2016-02-09 11:14:36
○ 2016-07-01 13:48:04
○ 2026-03-29 02:52:08

○A199.59.242.1512019-04-10 → 2019-04-10 · 3 obs

○ 2017-02-13 17:00:10
● 2019-04-10 21:15:02
○ 2026-03-29 02:52:08

○A69.172.201.1532017-02-13 → 2017-02-13 · 4 obs

○ 2016-07-01 13:48:04
● 2017-02-13 17:00:10
○ 2019-04-10 21:15:02
○ 2026-03-29 02:52:08

○A69.172.201.2082015-07-20 → 2015-11-16 · 4 obs

● 2015-07-20 13:44:50
● 2015-11-16 15:17:28
○ 2016-02-09 11:14:36
○ 2026-03-29 02:52:08

●A76.223.54.1462026-03-29 → 2026-03-29 · 2 obs

○ 2019-04-10 21:15:02
● 2026-03-29 02:52:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net, i.gtld-servers.net...	-
preferredtesting.com	ns1.afternic.com, ns2.afternic.com	4 records

✅ Authoritative Response

Server:97.74.98.69

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for preferredtesting.com (unsigned zone)

⏱️ Timing

Total: 125ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.54.146, 13.248.169.48`
NS	2	`ns1.afternic.com, ns2.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)

Analysis

IP Addresses

preferredtesting.com resolves to two IP numbers: 13.248.169.48 and 76.223.54.146.

other host names including feuerwehrverein.com, brunoise.com, proxvpn.com, peoplenames.com and coffeemarket.net share IP numbers with preferredtesting.com.

Name Servers

preferredtesting.com is delegated to two name servers ns1.afternic.com and ns2.afternic.com.

preferredtesting.com shares the same name server setup as other domains, for instance altinekin.com, mail.jeune.me, mo8.osinj1.com, omnb.com and fast-hosting.com.

preferredtesting.com at least partially shares name servers with other domains, for instance umk.biz, familytreecenter.com, newtrainers.com, londoner.co and winchesterkitchen.com.

These name servers are commonly used with verification-m3erh32ujyoastvophjvuz.ns101.verify.hn, verification-w2xf9gdmxas2ndpt8ztrdm.ns101.verify.hn and verification-ghfhibrqj7cbzjsj996bze.ns101.verify.hn.

Host names with two IP numbers:

The host name ns1.afternic.com points to 2603:5:2126::45 and 97.74.98.69; the host name ns2.afternic.com points to 2603:5:2226::45 and 173.201.66.69.

preferredtesting.com - robtex.com