classbuilder.com - dns.ninja

`classbuilder.com`

DNSSEC	⚠️ Not signed
A	38.127.205.197
NS	`dns1.easydns.com` ⭐ ⚠️ Not in zone NS records
		A	2620:49:3::10^{🇨🇦 EDNS2620:49:3::/48 EasyDNS Technologies DNS3.easydns.org IPv6}
			PTR	`dns1.easydns.com`
		A	64.68.196.10^{🇨🇦 EDNS64.68.196.0/24 EasyDNS Technologies DNS3.easydns.org}
			PTR	`dns1.easydns.com`
NS	`dns2.easydns.net` ⚠️ Not in zone NS records
		A	2620:49:2::10^{🇨🇦 EDNS2620:49:2::/48 DNS2 EasyDNS via Path.net used for anycast; nodes are globally distributed offices: 4243C Dundas Street West, Suite 405 Etobicoke ON M8X 1Y3 Canada}
			PTR	`dns2.easydns.net`
		A	64.68.193.10^{🇨🇦 EDNS64.68.193.0/24 EasyDNS DNS2.easydns.net}
			PTR	`dns2.easydns.net`
NS	`dns3.easydns.org` ⚠️ Not in zone NS records
		A	2620:49:1::10^{🇨🇦 EDNS2620:49:1::/48 DNS3 (previously DNS1) EasyDNS via Path.net used for anycast; nodes globally distributed offices: 4243C Dundas Street West, Suite 405 Etobicoke ON M8X 1Y3 Canada}
			PTR	`dns3.easydns.ca`
			PTR	`dns3.easydns.org`
		A	64.68.192.10^{🇨🇦 EDNS64.68.192.0/24 EasyDNS Technologies DNS1.easydns.com}
			PTR	`dns3.easydns.ca`
			PTR	`dns3.easydns.org`
NS	`ns10.dnsmadeeasy.com`
		A	2600:1800:10::1^{🇺🇸 Tiggee2600:1800:10::/48 DNS Made Easy anycast network}
			PTR	`ns10.dnsmadeeasy.com`
		A	208.94.148.4^{🇺🇸 Tiggee208.94.148.0/24 DNS Made Easy anycast network}
			PTR	`ns10.dnsmadeeasy.com`
NS	`ns11.dnsmadeeasy.com`
NS	`ns12.dnsmadeeasy.com`
NS	`ns13.dnsmadeeasy.com` ⚠️ Not in parent delegation
NS	`ns14.dnsmadeeasy.com` ⚠️ Not in parent delegation
NS	`ns15.dnsmadeeasy.com` ⚠️ Not in parent delegation
SOA	`dns1.easydns.com`zone@easydns.com serial=1615599270

`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=1781172478

WOT: SAFE (71/100)

Same first word

classbuilder.com

classbuilder.net

Similar names

calsbuilders.com

DNS History

15 records (10 active, 5 former)

●NSdns1.easydns.com2020-03-28 → 2026-06-11 · 3 obs

○ 2017-04-09 16:45:04
● 2020-03-28 21:38:50
● 2026-06-11 10:14:46

●NSdns2.easydns.net2020-03-28 → 2026-06-11 · 3 obs

○ 2017-04-09 16:45:04
● 2020-03-28 21:38:50
● 2026-06-11 10:14:46

●NSdns3.easydns.org2020-03-28 → 2026-06-11 · 3 obs

○ 2017-04-09 16:45:04
● 2020-03-28 21:38:50
● 2026-06-11 10:14:46

○NSns1.p13.dynect.net2015-08-22 → 2017-04-09 · 4 obs

● 2015-08-22 21:43:56
● 2017-04-09 16:45:04
○ 2020-03-28 21:38:50
○ 2026-06-11 10:14:46

●NSns10.dnsmadeeasy.com2026-03-04 → 2026-06-11 · 3 obs

○ 2020-03-28 21:38:50
● 2026-03-04 00:34:18
● 2026-06-11 10:14:46

●NSns11.dnsmadeeasy.com2026-03-04 → 2026-06-11 · 3 obs

○ 2020-03-28 21:38:50
● 2026-03-04 00:34:18
● 2026-06-11 10:14:46

●NSns12.dnsmadeeasy.com2026-03-04 → 2026-06-11 · 3 obs

○ 2020-03-28 21:38:50
● 2026-03-04 00:34:18
● 2026-06-11 10:14:46

●NSns13.dnsmadeeasy.com2026-03-04 → 2026-06-11 · 3 obs

○ 2020-03-28 21:38:50
● 2026-03-04 00:34:18
● 2026-06-11 10:14:46

●NSns14.dnsmadeeasy.com2026-03-04 → 2026-06-11 · 3 obs

○ 2020-03-28 21:38:50
● 2026-03-04 00:34:18
● 2026-06-11 10:14:46

●NSns15.dnsmadeeasy.com2026-03-04 → 2026-06-11 · 3 obs

○ 2020-03-28 21:38:50
● 2026-03-04 00:34:18
● 2026-06-11 10:14:46

○NSns2.p13.dynect.net2015-08-22 → 2017-04-09 · 4 obs

● 2015-08-22 21:43:56
● 2017-04-09 16:45:04
○ 2020-03-28 21:38:50
○ 2026-06-11 10:14:46

○NSns3.p13.dynect.net2015-08-22 → 2017-04-09 · 4 obs

● 2015-08-22 21:43:56
● 2017-04-09 16:45:04
○ 2020-03-28 21:38:50
○ 2026-06-11 10:14:46

○NSns4.p13.dynect.net2015-08-22 → 2017-04-09 · 4 obs

● 2015-08-22 21:43:56
● 2017-04-09 16:45:04
○ 2020-03-28 21:38:50
○ 2026-06-11 10:14:46

○A216.139.216.102015-08-22 → 2017-04-09 · 4 obs

● 2015-08-22 21:43:56
● 2017-04-09 16:45:04
○ 2020-03-28 21:38:50
○ 2026-06-11 10:14:46

●A38.127.205.1972020-03-28 → 2026-06-11 · 3 obs

○ 2017-04-09 16:45:04
● 2020-03-28 21:38:50
● 2026-06-11 10:14:46

🔍 DNS Trace

Analysis

IP Addresses

classbuilder.com directs to one IP number, which is 38.127.205.197.

Name Servers

DNS for classbuilder.com is handled by 9 name servers: ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com and 6 others.

Four hostnames, each resolving to a pair of IP addresses: ns10.dnsmadeeasy.com directs to 208.94.148.4 and 2600:1800:10::1; dns1.easydns.com directs to 64.68.196.10 and 2620:49:3::10; dns2.easydns.net directs to 64.68.193.10 and 2620:49:2::10; dns3.easydns.org directs to 64.68.192.10 and 2620:49:1::10.