`preferredproductnet.com`

DNSSEC	⚠️ Not signed
A	217.114.94.2^{🇸🇪 EPISERVER_AS217.114.94.0/24}
NS	`ns1.principal.com` ⭐
		A	206.195.196.32^{🇺🇸 AS26848206.195.196.0/24}
			PTR	`ns1.principal.com`
NS	`auth20.ns.wcom.com`
		A	198.6.100.37^{🇺🇸 AS701198.6.0.0/16 MCI Communications Services, LLC d/b/a Verizon Business}
			PTR	`auth20-wcom.uu.net`
NS	`auth40.ns.uu.net`
		A	198.6.1.18^{🇺🇸 AS701198.6.0.0/16 MCI Communications Services, LLC d/b/a Verizon Business}
			PTR	`auth40.ns.uu.net`
NS	`authns1.centurylink.net`
		A	2001:428::5^{🇺🇸 AS2092001:428::/32}
			PTR	`authns1.qwest.net`
		A	63.150.72.4^{🇺🇸 AS20963.144.0.0/12}
			PTR	`authns1.centurylink.net`
			PTR	`authns1.qwest.net`
			PTR	`authns1.lumen.tech`
NS	`authns2.centurylink.net`
		A	2001:428::6^{🇺🇸 AS2092001:428::/32}
			PTR	`authns2.qwest.net`
		A	208.44.130.120^{🇺🇸 AS209208.44.0.0/14}
			PTR	`authns2.centurylink.net`
			PTR	`authns2.qwest.net`
			PTR	`authns2.lumen.tech`
TXT	`v=spf1 -all`
SOA	`ns1.principal.com`dns@principal.com serial=33

`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=1774962352

WOT: UNKNOWN (62/100)

Same first word

preferredproductnet.com

DNS History

10 records (6 active, 4 former)

●NSauth20.ns.wcom.com2026-03-31 → 2026-03-31 · 2 obs

○ 2016-07-04 11:39:18
● 2026-03-31 13:32:36

●NSauth40.ns.uu.net2026-03-31 → 2026-03-31 · 2 obs

○ 2016-07-04 11:39:18
● 2026-03-31 13:32:36

●NSauthns1.centurylink.net2026-03-31 → 2026-03-31 · 2 obs

○ 2016-07-04 11:39:18
● 2026-03-31 13:32:36

●NSauthns2.centurylink.net2026-03-31 → 2026-03-31 · 2 obs

○ 2016-07-04 11:39:18
● 2026-03-31 13:32:36

○NSname1.crump.com2015-08-17 → 2016-07-04 · 3 obs

● 2015-08-17 11:50:10
● 2016-07-04 11:39:18
○ 2026-03-31 13:32:36

○NSname2.crump.com2015-08-17 → 2016-07-04 · 3 obs

● 2015-08-17 11:50:10
● 2016-07-04 11:39:18
○ 2026-03-31 13:32:36

●NSns1.principal.com2026-03-31 → 2026-03-31 · 2 obs

○ 2016-07-04 11:39:18
● 2026-03-31 13:32:36

○NSns1crumpcom2015-08-17 → 2016-07-04 · 3 obs

● 2015-08-17 11:50:10
● 2016-07-04 11:39:18
○ 2026-03-31 13:32:36

○A216.21.252.252015-08-17 → 2016-07-04 · 3 obs

● 2015-08-17 11:50:10
● 2016-07-04 11:39:18
○ 2026-03-31 13:32:36

●A217.114.94.22026-03-31 → 2026-03-31 · 2 obs

○ 2016-07-04 11:39:18
● 2026-03-31 13:32:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net...	-
preferredproductnet.com	auth20.ns.wcom.com, auth40.ns.uu.net, authns1.centurylink.net, authns2.centurylink.net	1 record

✅ Authoritative Response

Server:208.44.130.120

NS records: auth20.ns.wcom.com, auth40.ns.uu.net, authns1.centurylink.net, authns2.centurylink.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for preferredproductnet.com (unsigned zone)

⏱️ Timing

Total: 341ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.114.94.2`
NS	4	`auth40.ns.uu.net, auth20.ns.wcom.com...`
TXT	1	`v=spf1 -all`
SOA	1	`ns1.principal.com dns.principal.com`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (auth20.ns.wcom.com)

Analysis

IP Addresses

preferredproductnet.com resolves to a single IP: 217.114.94.2.

Other host names, for instance locum.se, omnicell.com.au, trouwnutritionasiapacific.com, cancer.dk and riksbanken.se share IP numbers with preferredproductnet.com.

Name Servers

preferredproductnet.com delegates to five name servers: ns1.principal.com, authns1.centurylink.net, authns2.centurylink.net, auth20.ns.wcom.com and auth40.ns.uu.net.

preferredproductnet.com shares some name servers with other domains, for example zumjoggel.de, 201.29.206.in-addr.arpa, cfaith.com, interchurch-center.org and 53.200.65.in-addr.arpa.

these name servers are often used with authns1.qwest.net, authns2.qwest.net, auth111.ns.uu.net, auth120.ns.uu.net, dca-ans-01.inet.qwest.net, svl-ans-01.inet.qwest.net, auth04.ns.de.uu.net, auth54.ns.de.uu.net, auth62.ns.uu.net and auth10.ns.wcom.com.

Host names with two IP numbers:

authns1.centurylink.net points to 2001:428::5 and 63.150.72.4.

authns2.centurylink.net points to 2001:428::6 and 208.44.130.120.

Host names with one IP number:

ns1.principal.com points to 206.195.196.32.

auth20.ns.wcom.com points to 198.6.100.37.

auth40.ns.uu.net points to 198.6.1.18.

preferredproductnet.com - robtex.com