schoolteck.com - dns.ninja

`schoolteck.com`

DNSSEC	⚠️ Not signed
A	127.0.0.1
NS	208.91.197.91 ⭐
NS	`dns1.bigrock.in` ⚠️ Not in zone NS records
		A	162.251.82.122^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.122.reverse.myorderbox.com`
		A	162.251.82.123^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.123.reverse.myorderbox.com`
		A	162.251.82.250^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.250.reverse.myorderbox.com`
		A	162.251.82.251^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.251.reverse.myorderbox.com`
NS	`dns2.bigrock.in` ⚠️ Not in zone NS records
		A	162.251.82.120^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.120.reverse.myorderbox.com`
		A	162.251.82.121^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.121.reverse.myorderbox.com`
		A	162.251.82.248^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.248.reverse.myorderbox.com`
		A	162.251.82.249^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.249.reverse.myorderbox.com`
NS	`dns3.bigrock.in` ⚠️ Not in zone NS records
		A	162.251.82.118^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.118.reverse.myorderbox.com`
		A	162.251.82.119^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.119.reverse.myorderbox.com`
		A	162.251.82.246^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.246.reverse.myorderbox.com`
		A	162.251.82.247^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.247.reverse.myorderbox.com`
NS	`dns4.bigrock.in` ⚠️ Not in zone NS records
		A	162.251.82.124^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.124.reverse.myorderbox.com`
		A	162.251.82.125^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.125.reverse.myorderbox.com`
		A	162.251.82.252^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.252.reverse.myorderbox.com`
		A	162.251.82.253^{🇺🇸 Cloudflare162.251.82.0/24 PDR}
			PTR	`162.251.82.253.reverse.myorderbox.com`
SOA	`208.91.197.91`hostmaster@schoolteck.com serial=1781700713

`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=1781699280

Same first word

schoolteck.com

Similar names

DNS History

9 records (6 active, 3 former)

●NS208.91.197.912026-03-22 → 2026-06-17 · 3 obs

○ 2020-02-21 13:40:26
● 2026-03-22 12:41:30
● 2026-06-17 12:51:52

○NS208.91.197.912020-02-21 → 2020-02-21 · 3 obs

● 2020-02-21 13:40:26
○ 2026-03-22 12:41:30
○ 2026-06-17 12:51:52

●NSdns1.bigrock.in2026-03-22 → 2026-06-17 · 3 obs

○ 2020-02-21 13:40:26
● 2026-03-22 12:41:30
● 2026-06-17 12:51:52

●NSdns2.bigrock.in2026-03-22 → 2026-06-17 · 3 obs

○ 2020-02-21 13:40:26
● 2026-03-22 12:41:30
● 2026-06-17 12:51:52

●NSdns3.bigrock.in2026-03-22 → 2026-06-17 · 3 obs

○ 2020-02-21 13:40:26
● 2026-03-22 12:41:30
● 2026-06-17 12:51:52

●NSdns4.bigrock.in2026-03-22 → 2026-06-17 · 3 obs

○ 2020-02-21 13:40:26
● 2026-03-22 12:41:30
● 2026-06-17 12:51:52

●A127.0.0.12026-04-30 → 2026-06-17 · 9 obs

○ 2026-04-29 15:42:08
● 2026-04-30 09:30:36
● 2026-05-09 01:07:18
○ 2026-05-10 00:43:08
● 2026-05-10 22:37:42
● 2026-06-03 21:31:32
○ 2026-06-03 22:43:48
● 2026-06-04 03:36:40
● 2026-06-17 12:51:52

○A208.91.197.912020-02-21 → 2020-02-21 · 3 obs

● 2020-02-21 13:40:26
○ 2026-03-22 12:41:30
○ 2026-06-17 12:51:52

○A75.2.103.232026-03-22 → 2026-04-29 · 5 obs

○ 2020-02-21 13:40:26
● 2026-03-22 12:41:30
● 2026-04-29 15:42:08
○ 2026-04-30 09:30:36
○ 2026-06-17 12:51:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
schoolteck.com	dns1.bigrock.in, dns2.bigrock.in, dns3.bigrock.in, dns4.bigrock.in	-

✅ Authoritative Response

Server:162.251.82.249

NS records: dns1.bigrock.in, dns2.bigrock.in, dns3.bigrock.in, dns4.bigrock.in

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for schoolteck.com (unsigned zone)

⏱️ Timing

Total: 346ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`127.0.0.1`
SOA	1	`208.91.197.91 hostmaster.schoolteck.com`

Analysis

IP Addresses

schoolteck.com directs to one IP number, which is 127.0.0.1.

Among the host names that share IP numbers with schoolteck.com are zibbot.com, uk3.brokerx.net, 73.165.static.quadranet.com and two others.

Name Servers

The authoritative name servers for schoolteck.com are dns1.bigrock.in, dns2.bigrock.in, dns3.bigrock.in and two others.

The name servers of schoolteck.com overlap at least partially with those of other domains — among them deliveryhubservice.com, interviewmania.com, moviexcess.com and two more.

These name servers commonly appear in delegations together with dns4.bigrock.in, 208.91.197.91, ns1.whois.com and 3 other.

The host names dns1.bigrock.in, dns2.bigrock.in, dns3.bigrock.in and dns4.bigrock.in each direct to four IP numbers: dns1.bigrock.in points to 162.251.82.122, 162.251.82.123, 162.251.82.250 and 162.251.82.251, dns2.bigrock.in directs to 162.251.82.120, 162.251.82.121, 162.251.82.248 and 162.251.82.249, dns3.bigrock.in points to 162.251.82.118, 162.251.82.119, 162.251.82.246 and 162.251.82.247 and dns4.bigrock.in directs to 162.251.82.124, 162.251.82.125, 162.251.82.252 and 162.251.82.253.