`preferredoffers.com`

DNSSEC	⚠️ Not signed
NS	`dns1.cscdns.net` ⭐ 🔒
		A	2610:a1:1022::100^{🇺🇸 MAINT-ID-120082610:a1:1022::/48 Neustar}
			PTR	`ns1.arcemus.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`indom30.indomco.fr`
			PTR	`ns1.ascio.net`
			PTR	`ns3.ascio.net`
			PTR	`dns1.cscdns.net`
			PTR	`pdns1.cscdns.net`
			PTR	`sbdns3.cscdns.net`
			PTR	`spdns3.cscdns.net`
			PTR	`ns0.netnames.net`
			PTR	`ns1.netnames.net`
			PTR	`ns3.netnames.net`
			PTR	`ns5.netnames.net`
			PTR	`ns7.netnames.net`
			PTR	`indom130.indomco.org`
			PTR	`ns2.domainnetwork.se`
			PTR	`ns.domainnetwork.se`
		A	156.154.130.100^{🇺🇸 MAINT-ID-12008156.154.130.0/24 Neustar}
			PTR	`ns1.arcemus.com`
			PTR	`kandns06.digitalarchives.com`
			PTR	`ns1.euro909.com`
			PTR	`ns2.euro909.com`
			PTR	`indom10.indomco.com`
			PTR	`indom30.indomco.fr`
			PTR	`ns1.ascio.net`
			PTR	`ns3.ascio.net`
			PTR	`dns1.cscdns.net`
			PTR	`pdns1.cscdns.net`
			PTR	`sbdns3.cscdns.net`
			PTR	`spdns3.cscdns.net`
			PTR	`ns0.netnames.net`
			PTR	`ns1.netnames.net`
			PTR	`ns3.netnames.net`
			PTR	`ns5.netnames.net`
			PTR	`ns7.netnames.net`
			PTR	`indom130.indomco.org`
			PTR	`ns2.domainnetwork.se`
			PTR	`ns.domainnetwork.se`
NS	`dns2.cscdns.net` 🔒
		A	2610:a1:1023::100^{🇺🇸 MAINT-ID-120082610:a1:1023::/48 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
		A	156.154.131.100^{🇺🇸 MAINT-ID-12008156.154.131.0/24 Neustar}
			PTR	`ns2.arcemus.com`
			PTR	`nusdns06.digitalarchives.com`
			PTR	`ns3.domainnetwork.com`
			PTR	`ns3.euro909.com`
			PTR	`indom80.indomco.hk`
			PTR	`ns2.ascio.net`
			PTR	`ns4.ascio.net`
			PTR	`dns2.cscdns.net`
			PTR	`pdns2.cscdns.net`
			PTR	`indom20.indomco.net`
			PTR	`ns2.netnames.net`
			PTR	`ns4.netnames.net`
			PTR	`ns6.netnames.net`
			PTR	`ns8.netnames.net`
TXT	`v=spf1 -all`
SOA	`dns1.cscdns.net`hostmaster@cscdns.net 2018-05-28 #3

`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=1771291435

Same first word

preferredoffers.com

DNS History

12 records (2 active, 10 former)

●NSdns1.cscdns.net2018-07-20 → 2026-03-23 · 3 obs

○ 2018-06-14 04:52:46
● 2018-07-20 03:56:32
● 2026-03-23 22:58:00

●NSdns2.cscdns.net2018-07-20 → 2026-03-23 · 3 obs

○ 2018-06-14 04:52:46
● 2018-07-20 03:56:32
● 2026-03-23 22:58:00

○NSgw.aexp.com2017-10-05 → 2018-06-14 · 5 obs

○ 2017-10-02 11:49:24
● 2017-10-05 23:13:12
● 2018-06-14 04:52:46
○ 2018-07-20 03:56:32
○ 2026-03-23 22:58:00

○NSgw2.aexp.com2017-10-05 → 2018-06-14 · 5 obs

○ 2017-10-02 11:49:24
● 2017-10-05 23:13:12
● 2018-06-14 04:52:46
○ 2018-07-20 03:56:32
○ 2026-03-23 22:58:00

○NSgw3.aexp.com2017-10-05 → 2018-06-14 · 5 obs

○ 2017-10-02 11:49:24
● 2017-10-05 23:13:12
● 2018-06-14 04:52:46
○ 2018-07-20 03:56:32
○ 2026-03-23 22:58:00

○NSgw4.aexp.com2017-10-05 → 2018-06-14 · 5 obs

○ 2017-10-02 11:49:24
● 2017-10-05 23:13:12
● 2018-06-14 04:52:46
○ 2018-07-20 03:56:32
○ 2026-03-23 22:58:00

○NSgw5.aexp.com2017-10-05 → 2018-06-14 · 5 obs

○ 2017-10-02 11:49:24
● 2017-10-05 23:13:12
● 2018-06-14 04:52:46
○ 2018-07-20 03:56:32
○ 2026-03-23 22:58:00

○NSremoteserver.parallaxinfotech.com2015-08-27 → 2017-10-02 · 4 obs

● 2015-08-27 20:03:22
● 2017-10-02 11:49:24
○ 2017-10-05 23:13:12
○ 2026-03-23 22:58:00

○NSsiteserver.parallaxinfotech.com2015-08-27 → 2017-10-02 · 4 obs

● 2015-08-27 20:03:22
● 2017-10-02 11:49:24
○ 2017-10-05 23:13:12
○ 2026-03-23 22:58:00

○MXpreferredoffers-com.mail.eo.outlook.com2015-08-27 → 2017-10-02 · 4 obs

● 2015-08-27 20:03:22
● 2017-10-02 11:49:24
○ 2017-10-05 23:13:12
○ 2026-03-23 22:58:00

○A148.173.96.482017-10-05 → 2018-03-14 · 5 obs

○ 2017-08-27 05:08:34
● 2017-10-05 23:13:12
● 2018-03-14 09:01:02
○ 2018-03-23 14:44:34
○ 2026-03-23 22:58:00

○A65.160.53.462015-08-27 → 2017-08-22 · 4 obs

● 2015-08-27 20:03:22
● 2017-08-22 11:19:38
○ 2017-08-27 05:08:34
○ 2026-03-23 22:58:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net...	-
preferredoffers.com	dns1.cscdns.net, dns2.cscdns.net	-

✅ Authoritative Response

Server:156.154.130.100

NS records: dns1.cscdns.net, dns2.cscdns.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for preferredoffers.com (unsigned zone)

⏱️ Timing

Total: 1009ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`dns1.cscdns.net, dns2.cscdns.net`
TXT	1	`v=spf1 -all`
SOA	1	`dns1.cscdns.net hostmaster.cscdns.net`

Analysis

Name Servers

preferredoffers.com is delegated to two name servers: dns1.cscdns.net and dns2.cscdns.net.

preferredoffers.com uses the same name server setup as other domains, for instance callistolifesciences.net, danone-karriere.de, barclays-bank-uk.com, iagam.net and boinn.net.

preferredoffers.com shares name servers with other domains at least partially, for instance hatenofeemortgage.com and volvocars-concessions.com.

Host names with two IP numbers:

The host dns1.cscdns.net points to 2610:a1:1022::100 and 156.154.130.100.

The host dns2.cscdns.net points to 2610:a1:1023::100 and 156.154.131.100.

preferredoffers.com - robtex.com