ntccschool.org - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`ntccschool.org`

DNSSEC	⚠️ Not signed
A	34.238.178.141^{🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix}
		PTR	`ec2-34-238-178-141.compute-1.amazonaws.com`
NS	`dns101.register.com` ⭐
		A	162.159.24.117^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns102.register.com`
		A	162.159.25.158^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`ntccschool-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy4pr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f805::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f90a::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr03cu00201.inbound.protection.outlook.com`
		A	52.101.8.44^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dm5pr04cu00104.inbound.protection.outlook.com`
		A	52.101.9.26^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr02cu00702.inbound.protection.outlook.com`
		A	52.101.11.9^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr02cu00101.inbound.protection.outlook.com`
		A	52.101.194.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch5pr02cu00401.inbound.protection.outlook.com`
TXT	`1jv7kru26dd339gm3u2n94foh7`
TXT	`MS=ms77102910`
TXT	`7Mh+k1z4Xj4RX4QrAdJuaFtJU2Wof3oUO83UtRtCU0/YdoWV8WVdQjV3LxUSekVB0x/KFunwdyu6v...`
TXT	`v=spf1 include:spf.protection.outlook.com ip4:173.46.212.225 -all`
TXT	`apple-domain-verification=G8dtCIhTK43HdxM3`
SOA	`DNS101.REGISTER.COM`root@REGISTER.COM serial=125051308

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1786865493

WOT: SAFE (62/100)

Subdomains

www.ntccschool.org

mail.ntccschool.org

Same first word

ntccschool.org

DNS History

9 records (4 active, 5 former)

○NSdns010.d.register.com2015-06-17 → 2017-06-15 · 4 obs

● 2015-06-17 02:27:14
● 2017-06-15 03:35:22
○ 2026-04-23 05:00:12
○ 2026-08-16 07:53:58

○NSdns015.c.register.com2015-06-17 → 2017-06-15 · 4 obs

● 2015-06-17 02:27:14
● 2017-06-15 03:35:22
○ 2026-04-23 05:00:12
○ 2026-08-16 07:53:58

○NSdns019.a.register.com2015-06-17 → 2017-06-15 · 4 obs

● 2015-06-17 02:27:14
● 2017-06-15 03:35:22
○ 2026-04-23 05:00:12
○ 2026-08-16 07:53:58

●NSdns101.register.com2026-04-23 → 2026-08-16 · 3 obs

○ 2017-06-15 03:35:22
● 2026-04-23 05:00:12
● 2026-08-16 07:53:58

●NSdns102.register.com2026-04-23 → 2026-08-16 · 3 obs

○ 2017-06-15 03:35:22
● 2026-04-23 05:00:12
● 2026-08-16 07:53:58

○NSdns202.b.register.com2015-06-17 → 2017-06-15 · 4 obs

● 2015-06-17 02:27:14
● 2017-06-15 03:35:22
○ 2026-04-23 05:00:12
○ 2026-08-16 07:53:58

●MXntccschool-org.mail.protection.outlook.com2015-06-17 → 2026-08-16 · 2 obs

● 2015-06-17 02:27:14
● 2026-08-16 07:53:58

○A173.46.212.2242015-06-17 → 2017-06-15 · 4 obs

● 2015-06-17 02:27:14
● 2017-06-15 03:35:22
○ 2026-04-23 05:00:12
○ 2026-08-16 07:53:58

●A34.238.178.1412026-04-23 → 2026-08-16 · 3 obs

○ 2017-06-15 03:35:22
● 2026-04-23 05:00:12
● 2026-08-16 07:53:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
ntccschool.org	dns102.register.com, dns101.register.com	-

✅ Authoritative Response

Server:162.159.25.158

NS records: dns102.register.com, dns101.register.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ntccschool.org (unsigned zone)

⏱️ Timing

Total: 1801ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`34.238.178.141`
NS	2	`dns101.register.com, dns102.register.com`
MX	1	`ntccschool-org.mail.protection.outlook.c`
TXT	5	`1jv7kru26dd339gm3u2n94foh7, MS=ms77102910...`
SOA	1	`DNS101.REGISTER.COM root.REGISTER.COM`

Analysis

Hierarchy

ntccschool.org is the parent domain of www.ntccschool.org and mail.ntccschool.org.

IP Addresses

ntccschool.org points to a single IP number: 34.238.178.141.

Additional host names — ucsd.net, acs.k12.sc.us, boone.kyschools.us and two others — share IP numbers with ntccschool.org.

Name Servers

The NS records for ntccschool.org delegate to dns101.register.com and dns102.register.com.

ntccschool.org shares its name server setup with other domains, including randell.biz, deskxtend.com, sponholz.com and two others.

dns101.register.com → 162.159.24.117 and dns102.register.com → 162.159.25.158: one IP number per host name.

Mail Servers

ntccschool.org has one mail server: ntccschool-org.mail.protection.outlook.com.

ntccschool-org.mail.protection.outlook.com points to 8 IP numbers: 52.101.8.44, 52.101.9.26, 52.101.11.9 and 5 other.