`jostns.com`

DNSSEC	⚠️ Not signed
A	192.189.112.185^{🇺🇸 JOSTENS_INC192.189.112.0/24 Proxy Add for Charter Customer Jostens}
NS	`udns1.cscdns.net` ⭐
		A	2001:502:f3ff::201^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`edns1.ultradns.com`
			PTR	`udns1.cscdns.net`
			PTR	`udns1.cscdns.uk`
			PTR	`ns1.webipdns.com.au`
		A	204.74.66.1^{🇺🇸 MAINT-ID-12008204.74.66.0/24 Neustar}
			PTR	`ns1.alba.bank`
			PTR	`edns1.ultradns.com`
			PTR	`udns1.cscdns.net`
			PTR	`udns1.cscdns.uk`
			PTR	`ns1.webipdns.com.au`
NS	`udns2.cscdns.uk`
		A	2001:502:4612::201^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`udns2.cscdns.net`
			PTR	`edns1.ultradns.org`
			PTR	`udns2.cscdns.uk`
			PTR	`ns2.webipdns.com.au`
		A	204.74.111.1^{🇺🇸 MAINT-ID-12008204.74.111.0/24 Neustar}
			PTR	`ns2.alba.bank`
			PTR	`udns2.cscdns.net`
			PTR	`edns1.ultradns.org`
			PTR	`udns2.cscdns.uk`
			PTR	`ns2.webipdns.com.au`
MX	`p.webcom.ctmail.com` ⭐
		A	216.163.188.190
SOA	`udns1.cscdns.net`hostmaster@cscdns.net 2019-10-11 #7

`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=1776036477

Same first word

jostns.com

Similar names

sjston.blogspot.hk

DNS History

9 records (4 active, 5 former)

○NSdns1.cscdns.net2017-03-17 → 2017-10-09 · 5 obs

○ 2016-05-10 22:42:42
● 2017-03-17 13:35:32
● 2017-10-09 01:49:04
○ 2026-02-21 15:24:46
○ 2026-04-12 23:38:00

○NSdns2.cscdns.net2017-03-17 → 2017-10-09 · 5 obs

○ 2016-05-10 22:42:42
● 2017-03-17 13:35:32
● 2017-10-09 01:49:04
○ 2026-02-21 15:24:46
○ 2026-04-12 23:38:00

○NSns43.worldnic.com2008-03-18 → 2016-05-10 · 4 obs

● 2008-03-18 15:03:08
● 2016-05-10 22:42:42
○ 2017-03-17 13:35:32
○ 2026-04-12 23:38:00

○NSns44.worldnic.com2008-03-18 → 2016-05-10 · 4 obs

● 2008-03-18 15:03:08
● 2016-05-10 22:42:42
○ 2017-03-17 13:35:32
○ 2026-04-12 23:38:00

●NSudns1.cscdns.net2026-02-21 → 2026-04-12 · 3 obs

○ 2017-10-09 01:49:04
● 2026-02-21 15:24:46
● 2026-04-12 23:38:00

●NSudns2.cscdns.uk2026-02-21 → 2026-04-12 · 3 obs

○ 2017-10-09 01:49:04
● 2026-02-21 15:24:46
● 2026-04-12 23:38:00

●MXp.webcom.ctmail.com2015-11-28 → 2026-04-12 · 2 obs

● 2015-11-28 00:04:32
● 2026-04-12 23:38:00

●A192.189.112.1852015-06-20 → 2026-04-12 · 3 obs

○ 2008-03-18 15:03:08
● 2015-06-20 07:55:08
● 2026-04-12 23:38:00

○A209.62.20.2392008-03-18 → 2008-03-18 · 3 obs

● 2008-03-18 15:03:08
○ 2015-06-20 07:55:08
○ 2026-04-12 23:38:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
jostns.com	udns1.cscdns.net, udns2.cscdns.uk	-

✅ Authoritative Response

Server:204.74.111.1

NS records: udns1.cscdns.net, udns2.cscdns.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jostns.com (unsigned zone)

⏱️ Timing

Total: 530ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.189.112.185`
NS	2	`udns1.cscdns.net, udns2.cscdns.uk`
MX	1	`p.webcom.ctmail.com (pri: 10)`
SOA	1	`udns1.cscdns.net hostmaster.cscdns.net`

Analysis

IP Addresses

jostns.com points to a single IP address: 192.189.112.185.

Other host names such as www.jostens.net, yearbookavenue.com, www.schoolannuals.com, www.buy-yearbooks.com and shopjostens.tv share IPs with jostns.com.

Name Servers

Two name servers udns1.cscdns.net and udns2.cscdns.uk handle the delegation for jostns.com.

jostns.com shares the same name server setup as other domains, for example regadealeradvantage.com, barra.mobi, sma-fac.jp, petpartners.ie and nets.ie.

jostns.com at least partially shares name servers with other domains, for example electroluxcoinwash.com, electrolux.lt, monrpac.ca, iwscalendar.com and followmelife.com.

Host names with two IP numbers:

udns1.cscdns.net points to 2001:502:f3ff::201 and 204.74.66.1.

udns2.cscdns.uk points to 2001:502:4612::201 and 204.74.111.1.

Mail Servers

The p.webcom.ctmail.com mail server handles jostns.com.

jostns.com shares the same mail server setup as other domains, including nthelp.net, iarlaw.biz, ivuscorelab.net, dirtman.com and michaudmitsubishi.com.

jostns.com shares some mail servers with other domains, for example twdistribution.com.

p.webcom.ctmail.com points to a single IP number: 216.163.188.190.

jostns.com - robtex.com

jostns.com

com