`cryotraining.com`

DNSSEC	⚠️ Not signed
A	165.160.13.20^{🇺🇸 CORPORATION-1165.160.13.0/24 251 Little Falls Drive Wilmington DE 19808 United States}
A	165.160.15.20^{🇺🇸 CORPORATION-1165.160.15.0/24 251 Little Falls Drive Wilmington DE 19808 United States}
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`
MX	`custmx.cscdns.net` ⭐
		A	198.58.121.58^{🇺🇸 AKAMAI-LINODE-AP198.58.96.0/19 Akamai Technologies}
			PTR	`198-58-121-58.ip.linodeusercontent.com`
TXT	`v=spf1 include:_u.cryotraining.com._spf.smart.ondmarc.com ~all`
SOA	`dns1.cscdns.net`hostmaster@cscdns.net 2022-07-06 #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=1774495052

Same first word

cryotraining.org

cryotraining.com

DNS History

20 records (5 active, 15 former)

●NSdns1.cscdns.net2026-03-09 → 2026-03-26 · 3 obs

○ 2017-05-13 19:18:00
● 2026-03-09 20:10:26
● 2026-03-26 03:24:30

○NSdns1.name-services.com2015-06-02 → 2016-03-26 · 4 obs

● 2015-06-02 09:22:28
● 2016-03-26 08:55:20
○ 2016-09-08 09:05:30
○ 2026-03-26 03:24:30

●NSdns2.cscdns.net2026-03-09 → 2026-03-26 · 3 obs

○ 2017-05-13 19:18:00
● 2026-03-09 20:10:26
● 2026-03-26 03:24:30

○NSdns2.name-services.com2015-06-02 → 2016-03-26 · 4 obs

● 2015-06-02 09:22:28
● 2016-03-26 08:55:20
○ 2016-09-08 09:05:30
○ 2026-03-26 03:24:30

○NSdns3.name-services.com2015-06-02 → 2016-03-26 · 4 obs

● 2015-06-02 09:22:28
● 2016-03-26 08:55:20
○ 2016-09-08 09:05:30
○ 2026-03-26 03:24:30

○NSdns4.name-services.com2015-06-02 → 2016-03-26 · 4 obs

● 2015-06-02 09:22:28
● 2016-03-26 08:55:20
○ 2016-09-08 09:05:30
○ 2026-03-26 03:24:30

○NSdns5.name-services.com2015-06-02 → 2016-03-26 · 4 obs

● 2015-06-02 09:22:28
● 2016-03-26 08:55:20
○ 2016-09-08 09:05:30
○ 2026-03-26 03:24:30

○NSns1.markmonitor.com2016-09-08 → 2017-05-13 · 5 obs

○ 2016-03-26 08:55:20
● 2016-09-08 09:05:30
● 2017-05-13 19:18:00
○ 2026-03-09 20:10:26
○ 2026-03-26 03:24:30

○NSns2.markmonitor.com2016-09-08 → 2017-05-13 · 5 obs

○ 2016-03-26 08:55:20
● 2016-09-08 09:05:30
● 2017-05-13 19:18:00
○ 2026-03-09 20:10:26
○ 2026-03-26 03:24:30

○NSns3.markmonitor.com2016-09-08 → 2017-05-13 · 5 obs

○ 2016-03-26 08:55:20
● 2016-09-08 09:05:30
● 2017-05-13 19:18:00
○ 2026-03-09 20:10:26
○ 2026-03-26 03:24:30

○NSns4.markmonitor.com2016-09-08 → 2017-05-13 · 5 obs

○ 2016-03-26 08:55:20
● 2016-09-08 09:05:30
● 2017-05-13 19:18:00
○ 2026-03-09 20:10:26
○ 2026-03-26 03:24:30

○NSns5.markmonitor.com2016-09-08 → 2017-05-13 · 5 obs

○ 2016-03-26 08:55:20
● 2016-09-08 09:05:30
● 2017-05-13 19:18:00
○ 2026-03-09 20:10:26
○ 2026-03-26 03:24:30

○NSns6.markmonitor.com2016-09-08 → 2017-05-13 · 5 obs

○ 2016-03-26 08:55:20
● 2016-09-08 09:05:30
● 2017-05-13 19:18:00
○ 2026-03-09 20:10:26
○ 2026-03-26 03:24:30

○NSns7.markmonitor.com2016-09-08 → 2017-05-13 · 5 obs

○ 2016-03-26 08:55:20
● 2016-09-08 09:05:30
● 2017-05-13 19:18:00
○ 2026-03-09 20:10:26
○ 2026-03-26 03:24:30

●MXcustmx.cscdns.net2026-03-09 → 2026-03-26 · 3 obs

○ 2016-09-08 09:05:30
● 2026-03-09 20:10:26
● 2026-03-26 03:24:30

○MXp.nsm.ctmail.com2015-06-02 → 2016-03-26 · 4 obs

● 2015-06-02 09:22:28
● 2016-03-26 08:55:20
○ 2016-09-08 09:05:30
○ 2026-03-26 03:24:30

●A165.160.13.202026-03-09 → 2026-03-26 · 3 obs

○ 2017-05-13 19:18:00
● 2026-03-09 20:10:26
● 2026-03-26 03:24:30

●A165.160.15.202026-03-09 → 2026-03-26 · 3 obs

○ 2017-05-13 19:18:00
● 2026-03-09 20:10:26
● 2026-03-26 03:24:30

○A69.64.147.2432015-06-02 → 2016-03-26 · 4 obs

● 2015-06-02 09:22:28
● 2016-03-26 08:55:20
○ 2016-09-08 09:05:30
○ 2026-03-26 03:24:30

○A72.52.10.142016-09-08 → 2017-05-13 · 5 obs

○ 2016-03-26 08:55:20
● 2016-09-08 09:05:30
● 2017-05-13 19:18:00
○ 2026-03-09 20:10:26
○ 2026-03-26 03:24:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cryotraining.com	dns1.cscdns.net, dns2.cscdns.net	-

✅ Authoritative Response

Server:156.154.131.100

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cryotraining.com (unsigned zone)

⏱️ Timing

Total: 104ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`165.160.13.20, 165.160.15.20`
NS	2	`dns1.cscdns.net, dns2.cscdns.net`
MX	1	`custmx.cscdns.net (pri: 10)`
TXT	1	`v=spf1 include:_u.cryotraining.com._spf.`
SOA	1	`dns1.cscdns.net hostmaster.cscdns.net`

Analysis

IP Addresses

cryotraining.com resolves to two IP numbers: 165.160.13.20 and 165.160.15.20.

Other host names, for instance harryanddavidd.com, phillips66-claims.net, divergence.com, progress-in-mind.org and copagvga.com.br share IP numbers with cryotraining.com.

Name Servers

cryotraining.com has two name servers: dns1.cscdns.net and dns2.cscdns.net.

cryotraining.com shares the same name server setup as other domains, for example berniehanna.com, gotoptl.com, 20thcenturyfox.mobi, gsadviservantage.net and expert-plus.biz.

cryotraining.com at least partially shares name servers with other domains; for example rsco.com and benefitsboa.com; fleetcreditcards.com and bofahomemortgage.com.

These name servers are commonly used together with ns101.bac.com and ns102.bac.com.

Host names with two IP numbers:

dns1.cscdns.net points to: 2610:a1:1022::100 and 156.154.130.100; dns2.cscdns.net points to: 2610:a1:1023::100 and 156.154.131.100.

Mail Servers

cryotraining.com is handled by a single mail server, custmx.cscdns.net.

cryotraining.com shares the mail server setup with other domains, for example wyborowa-pernod-ricard.pl, berluti.london, certantglobal.org, starzaustralia.biz and theinfinitygauntletmovie.net.

Host name custmx.cscdns.net points to IP 198.58.121.58.

cryotraining.com - robtex.com