codehighschool.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`codehighschool.com`

DNSSEC	⚠️ Not signed
A	2600:9000:2870:1400:f:5b24:f40:93a1^{🇺🇸 Amazon2600:9000:2870::/48}
A	2600:9000:2870:1c00:f:5b24:f40:93a1^{🇺🇸 Amazon2600:9000:2870::/48}
A	2600:9000:2870:8c00:f:5b24:f40:93a1^{🇺🇸 Amazon2600:9000:2870::/48}
A	2600:9000:2870:a800:f:5b24:f40:93a1^{🇺🇸 Amazon2600:9000:2870::/48}
A	2600:9000:2870:ac00:f:5b24:f40:93a1^{🇺🇸 Amazon2600:9000:2870::/48}
A	2600:9000:2870:e400:f:5b24:f40:93a1^{🇺🇸 Amazon2600:9000:2870::/48}
A	2600:9000:2870:ec00:f:5b24:f40:93a1^{🇺🇸 Amazon2600:9000:2870::/48}
A	2600:9000:2870:f600:f:5b24:f40:93a1^{🇺🇸 Amazon2600:9000:2870::/48}
A	3.170.42.20^{🇺🇸 Amazon3.170.40.0/22}
A	3.170.42.79^{🇺🇸 Amazon3.170.40.0/22}
A	3.170.42.98^{🇺🇸 Amazon3.170.40.0/22}
A	3.170.42.120^{🇺🇸 Amazon3.170.40.0/22}
NS	`ns-720.awsdns-26.net` ⭐ ⚠️ Not in parent delegation
		A	2600:9000:5302:d000::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-720.awsdns-26.net`
		A	205.251.194.208^{🇺🇸 Amazon205.251.194.0/24 prefix}
NS	`ns-1399.awsdns-46.org` ⚠️ Not in parent delegation
		A	2600:9000:5305:7700::1^{Amazon2600:9000:5305::/48 - CloudFront}
		A	205.251.197.119^{Amazon205.251.197.0/24 prefix}
NS	`ns-1436.awsdns-51.org` ⚠️ Not in zone NS records
		A	2600:9000:5305:9c00::1^{Amazon2600:9000:5305::/48 - CloudFront}
		A	205.251.197.156^{Amazon205.251.197.0/24 prefix}
NS	`ns-1584.awsdns-06.co.uk` ⚠️ Not in parent delegation
		A	2600:9000:5306:3000::1^{Amazon2600:9000:5306::/48 - CloudFront}
		A	205.251.198.48
NS	`ns-1733.awsdns-24.co.uk` ⚠️ Not in zone NS records
		A	2600:9000:5306:c500::1^{Amazon2600:9000:5306::/48 - CloudFront}
		A	205.251.198.197
NS	`ns-387.awsdns-48.com` ⚠️ Not in parent delegation
		A	2600:9000:5301:8300::1^{Amazon2600:9000:5301::/48 - CloudFront}
		A	205.251.193.131^{Amazon205.251.193.0/24 prefix}
NS	`ns-814.awsdns-37.net` ⚠️ Not in zone NS records
		A	2600:9000:5303:2e00::1^{Amazon2600:9000:5303::/48 - CloudFront}
		A	205.251.195.46^{Amazon205.251.195.0/24 prefix}
NS	`ns-88.awsdns-11.com` ⚠️ Not in zone NS records
		A	2600:9000:5300:5800::1^{Amazon2600:9000:5300::/48 - CloudFront}
		A	205.251.192.88^{Amazon205.251.192.0/24 prefix}
TXT	`astra-target-verification=5c3847fb2b2a029b4af0`
TXT	`facebook-domain-verification=e0s1cawpkw3gxqevpfxwq49pozii75`
TXT	`v=spf1 a mx include:sendgrid.net include:_spf.google.com include:spf.mailjet....`
SOA	`ns-720.awsdns-26.net`awsdns-hostmaster@amazon.com serial=1

`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=1787120844

Same first word

codehighschool.net

codehighschool.com

Similar names

highschoolcode.com

Previous names

Next names

codehighway.com

codehikes.com

codehill.com

codehim.com

codehindi.com

codehinge.com

codehippie.com

codehippo.com

codehipster.com

codehire.com

codehires.com

DNS History

21 records (20 active, 1 former)

●NSns-1399.awsdns-46.org2026-08-19 → 2026-08-19 · 3 obs

○ 2015-08-13 14:33:56
● 2026-08-19 03:00:04
● 2026-08-19 06:40:30

●NSns-1436.awsdns-51.org2015-08-13 → 2026-08-19 · 2 obs

● 2015-08-13 14:33:56
● 2026-08-19 06:40:30

●NSns-1584.awsdns-06.co.uk2026-08-19 → 2026-08-19 · 3 obs

○ 2015-08-13 14:33:56
● 2026-08-19 03:00:04
● 2026-08-19 06:40:30

●NSns-1733.awsdns-24.co.uk2015-08-13 → 2026-08-19 · 2 obs

● 2015-08-13 14:33:56
● 2026-08-19 06:40:30

●NSns-387.awsdns-48.com2026-08-19 → 2026-08-19 · 3 obs

○ 2015-08-13 14:33:56
● 2026-08-19 03:00:04
● 2026-08-19 06:40:30

●NSns-720.awsdns-26.net2026-08-19 → 2026-08-19 · 3 obs

○ 2015-08-13 14:33:56
● 2026-08-19 03:00:04
● 2026-08-19 06:40:30

●NSns-814.awsdns-37.net2015-08-13 → 2026-08-19 · 2 obs

● 2015-08-13 14:33:56
● 2026-08-19 06:40:30

●NSns-88.awsdns-11.com2015-08-13 → 2026-08-19 · 2 obs

● 2015-08-13 14:33:56
● 2026-08-19 06:40:30

●A2600:9000:2870:1400:f:5b24:f40:93a12026-08-19 → 2026-08-19 · 3 obs

○ 2017-01-11 18:33:08
● 2026-08-19 03:00:04
● 2026-08-19 06:40:30

●A2600:9000:2870:1c00:f:5b24:f40:93a12026-08-19 → 2026-08-19 · 3 obs

○ 2017-01-11 18:33:08
● 2026-08-19 03:00:04
● 2026-08-19 06:40:30

●A2600:9000:2870:8c00:f:5b24:f40:93a12026-08-19 → 2026-08-19 · 3 obs

○ 2017-01-11 18:33:08
● 2026-08-19 03:00:04
● 2026-08-19 06:40:30

●A2600:9000:2870:a800:f:5b24:f40:93a12026-08-19 → 2026-08-19 · 3 obs

○ 2017-01-11 18:33:08
● 2026-08-19 03:00:04
● 2026-08-19 06:40:30

●A2600:9000:2870:ac00:f:5b24:f40:93a12026-08-19 → 2026-08-19 · 3 obs

○ 2017-01-11 18:33:08
● 2026-08-19 03:00:04
● 2026-08-19 06:40:30

●A2600:9000:2870:e400:f:5b24:f40:93a12026-08-19 → 2026-08-19 · 3 obs

○ 2017-01-11 18:33:08
● 2026-08-19 03:00:04
● 2026-08-19 06:40:30

●A2600:9000:2870:ec00:f:5b24:f40:93a12026-08-19 → 2026-08-19 · 3 obs

○ 2017-01-11 18:33:08
● 2026-08-19 03:00:04
● 2026-08-19 06:40:30

●A2600:9000:2870:f600:f:5b24:f40:93a12026-08-19 → 2026-08-19 · 3 obs

○ 2017-01-11 18:33:08
● 2026-08-19 03:00:04
● 2026-08-19 06:40:30

●A3.170.42.1202026-08-19 → 2026-08-19 · 3 obs

○ 2017-01-11 18:33:08
● 2026-08-19 03:00:04
● 2026-08-19 06:40:30

●A3.170.42.202026-08-19 → 2026-08-19 · 3 obs

○ 2017-01-11 18:33:08
● 2026-08-19 03:00:04
● 2026-08-19 06:40:30

●A3.170.42.792026-08-19 → 2026-08-19 · 3 obs

○ 2017-01-11 18:33:08
● 2026-08-19 03:00:04
● 2026-08-19 06:40:30

●A3.170.42.982026-08-19 → 2026-08-19 · 3 obs

○ 2017-01-11 18:33:08
● 2026-08-19 03:00:04
● 2026-08-19 06:40:30

○A54.245.83.912015-08-13 → 2017-01-11 · 4 obs

● 2015-08-13 14:33:56
● 2017-01-11 18:33:08
○ 2026-08-19 03:00:04
○ 2026-08-19 06:40:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net, g.gtld-servers.net...	-
codehighschool.com	ns-88.awsdns-11.com, ns-814.awsdns-37.net, ns-1733.awsdns-24.co.uk, ns-1436.awsdns-51.org	2 records

✅ Authoritative Response

Server:205.251.197.156

NS records: ns-88.awsdns-11.com, ns-814.awsdns-37.net, ns-1733.awsdns-24.co.uk, ns-1436.awsdns-51.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codehighschool.com (unsigned zone)

⏱️ Timing

Total: 985ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.170.42.79, 3.170.42.120...`
AAAA	8	`2600:9000:2870:1800:f:5b24:f40:93a1, 2600:9000:2870:3c00:f:5b24:f40:93a1...`
NS	4	`ns-1399.awsdns-46.org, ns-1584.awsdns-06.co.uk...`
TXT	3	`astra-target-verification=5c3847fb2b2a02, facebook-domain-verification=e0s1cawpkw3...`
SOA	1	`ns-720.awsdns-26.net awsdns-hostmaster.a`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-88.awsdns-11.com, ns-88.awsdns-11.com)

Analysis

IP Addresses

codehighschool.com points to 12 IP addresses, including 3.170.42.20, 3.170.42.79 and 3.170.42.98, plus 9 other.

Name Servers

The DNS delegation for codehighschool.com covers 8 name servers: ns-88.awsdns-11.com, ns-387.awsdns-48.com, ns-720.awsdns-26.net and 5 more.

Host names pointing to two IP addresses:

ns-88.awsdns-11.com maps to two IP addresses — 205.251.192.88 and 2600:9000:5300:5800::1.

ns-387.awsdns-48.com maps to two IP addresses — 205.251.193.131 and 2600:9000:5301:8300::1.

ns-720.awsdns-26.net maps to two IP addresses — 205.251.194.208 and 2600:9000:5302:d000::1.

ns-814.awsdns-37.net maps to two IP addresses — 205.251.195.46 and 2600:9000:5303:2e00::1.

ns-1399.awsdns-46.org maps to two IP addresses — 205.251.197.119 and 2600:9000:5305:7700::1.

ns-1436.awsdns-51.org maps to two IP addresses — 205.251.197.156 and 2600:9000:5305:9c00::1.

ns-1584.awsdns-06.co.uk maps to two IP addresses — 205.251.198.48 and 2600:9000:5306:3000::1.

ns-1733.awsdns-24.co.uk maps to two IP addresses — 205.251.198.197 and 2600:9000:5306:c500::1.