classcal.com - dns.ninja

`classcal.com`

DNSSEC	⚠️ Not signed
A	192.64.119.25^{🇺🇸 NAMCHEAP-PH192.64.119.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`mx1.privateemail.com` ⭐
		A	162.255.118.7^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx1.privateemail.com`
MX	`mx2.privateemail.com` ⭐
		A	162.255.118.8^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx2.privateemail.com`
TXT	`v=spf1 include:spf.privateemail.com ~all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1773415353

`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=1780884791

Same first word

classcal.com

Similar names

casscall.com

DNS History

25 records (5 active, 20 former)

○NSdns1.p01.nsone.net2026-03-03 → 2026-03-03 · 4 obs

○ 2016-09-15 05:45:54
● 2026-03-03 17:48:32
○ 2026-04-13 06:34:56
○ 2026-06-08 02:40:02

○NSdns1.p02.nsone.net2026-03-03 → 2026-03-03 · 4 obs

○ 2016-09-15 05:45:54
● 2026-03-03 17:48:32
○ 2026-04-13 06:34:56
○ 2026-06-08 02:40:02

●NSdns1.registrar-servers.com2026-04-13 → 2026-06-08 · 3 obs

○ 2026-03-03 17:48:32
● 2026-04-13 06:34:56
● 2026-06-08 02:40:02

○NSdns2.p02.nsone.net2026-03-03 → 2026-03-03 · 4 obs

○ 2016-09-15 05:45:54
● 2026-03-03 17:48:32
○ 2026-04-13 06:34:56
○ 2026-06-08 02:40:02

●NSdns2.registrar-servers.com2026-04-13 → 2026-06-08 · 3 obs

○ 2026-03-03 17:48:32
● 2026-04-13 06:34:56
● 2026-06-08 02:40:02

○NSdns3.p02.nsone.net2026-03-03 → 2026-03-03 · 4 obs

○ 2016-09-15 05:45:54
● 2026-03-03 17:48:32
○ 2026-04-13 06:34:56
○ 2026-06-08 02:40:02

○NSdns4.p02.nsone.net2026-03-03 → 2026-03-03 · 4 obs

○ 2016-09-15 05:45:54
● 2026-03-03 17:48:32
○ 2026-04-13 06:34:56
○ 2026-06-08 02:40:02

○NSns1.linode.com2015-05-18 → 2016-04-02 · 4 obs

● 2015-05-18 11:33:28
● 2016-04-02 20:53:54
○ 2016-09-15 05:45:54
○ 2026-06-08 02:40:02

○NSns2.linode.com2015-05-18 → 2016-04-02 · 4 obs

● 2015-05-18 11:33:28
● 2016-04-02 20:53:54
○ 2016-09-15 05:45:54
○ 2026-06-08 02:40:02

○NSns3.linode.com2015-05-18 → 2016-04-02 · 4 obs

● 2015-05-18 11:33:28
● 2016-04-02 20:53:54
○ 2016-09-15 05:45:54
○ 2026-06-08 02:40:02

○NSns4.linode.com2015-05-18 → 2016-04-02 · 4 obs

● 2015-05-18 11:33:28
● 2016-04-02 20:53:54
○ 2016-09-15 05:45:54
○ 2026-06-08 02:40:02

○NSns5.linode.com2015-05-18 → 2016-04-02 · 4 obs

● 2015-05-18 11:33:28
● 2016-04-02 20:53:54
○ 2016-09-15 05:45:54
○ 2026-06-08 02:40:02

●MXmx1.privateemail.com2026-04-13 → 2026-06-08 · 3 obs

○ 2016-09-15 05:45:54
● 2026-04-13 06:34:56
● 2026-06-08 02:40:02

●MXmx2.privateemail.com2026-04-13 → 2026-06-08 · 3 obs

○ 2016-09-15 05:45:54
● 2026-04-13 06:34:56
● 2026-06-08 02:40:02

○MXnode2.brainbuz.org2015-05-18 → 2016-04-02 · 4 obs

● 2015-05-18 11:33:28
● 2016-04-02 20:53:54
○ 2016-09-15 05:45:54
○ 2026-06-08 02:40:02

○A13.52.188.952026-03-03 → 2026-06-08 · 2 obs

○ 2026-03-03 17:48:32
○ 2026-06-08 02:40:02

●A192.64.119.252026-04-13 → 2026-06-08 · 3 obs

○ 2026-03-03 17:48:32
● 2026-04-13 06:34:56
● 2026-06-08 02:40:02

○A2600:1f1c:446:4900::2582026-03-03 → 2026-06-08 · 2 obs

○ 2026-03-03 17:48:32
○ 2026-06-08 02:40:02

○A2600:1f1c:446:4900::2592026-03-03 → 2026-06-08 · 2 obs

○ 2026-03-03 17:48:32
○ 2026-06-08 02:40:02

○A2a05:d014:58f:6200::2582026-03-03 → 2026-03-03 · 4 obs

○ 2016-09-15 05:45:54
● 2026-03-03 17:48:32
○ 2026-04-13 06:34:56
○ 2026-06-08 02:40:02

○A2a05:d014:58f:6200::2592026-03-03 → 2026-03-03 · 4 obs

○ 2016-09-15 05:45:54
● 2026-03-03 17:48:32
○ 2026-04-13 06:34:56
○ 2026-06-08 02:40:02

○A35.157.26.1352026-03-03 → 2026-03-03 · 4 obs

○ 2016-09-15 05:45:54
● 2026-03-03 17:48:32
○ 2026-04-13 06:34:56
○ 2026-06-08 02:40:02

○A50.116.63.2012015-05-18 → 2016-04-02 · 4 obs

● 2015-05-18 11:33:28
● 2016-04-02 20:53:54
○ 2016-09-15 05:45:54
○ 2026-06-08 02:40:02

○A52.52.192.1912026-03-03 → 2026-06-08 · 2 obs

○ 2026-03-03 17:48:32
○ 2026-06-08 02:40:02

○A63.176.8.2182026-03-03 → 2026-03-03 · 4 obs

○ 2016-09-15 05:45:54
● 2026-03-03 17:48:32
○ 2026-04-13 06:34:56
○ 2026-06-08 02:40:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	i.gtld-servers.net, l.gtld-servers.net, g.gtld-servers.net, b.gtld-servers.net...	-
classcal.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.132.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classcal.com (unsigned zone)

⏱️ Timing

Total: 330ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.64.119.25`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	2	`mx1.privateemail.com (pri: 10), mx2.privateemail.com (pri: 10)`
TXT	1	`v=spf1 include:spf.privateemail.com ~all`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

IP Addresses

classcal.com directs to one IP number, which is 192.64.119.25.

Among the host names that share IP numbers with classcal.com are brainzmatter.com, adamkim.com, yaduro.com and two others.

Name Servers

classcal.com is delegated to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

classcal.com has the same name server delegation as a number of other domains, such as raj.asia, approvalhero.com, arsou.com and two more.

At least some of classcal.com's name servers are shared with other domains, for example dirndl.xyz, vpspot.com, ds101.info and two more.

It is common for these name servers to be used in conjunction with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

dns1.registrar-servers.com and dns2.registrar-servers.com each resolve to two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, while dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.

Mail Servers

The MX records for classcal.com point to two mail servers: mx1.privateemail.com and mx2.privateemail.com.

classcal.com has the same mail server arrangement as a number of other domains, for example trism.io, alpha-vn.com, lotusruan.com and two more.

At least a portion of classcal.com's mail servers are shared with other domains, among them searcherstudio.com and lueness.com.

Each of mx1.privateemail.com and mx2.privateemail.com has one IP address: mx1.privateemail.com uses 162.255.118.7 and mx2.privateemail.com uses 162.255.118.8.