🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`codeblueclassroom.com`

DNSSEC	⚠️ Not signed
A	2a02:4780:4b:89b:eb72:13bd:4a15:fcc6^{🇨🇾 IIHOS0012a02:4780:4b::/48 HOSTINGER-US}
A	2a02:4780:4d:c8c1:607e:1fb9:37f3:4e92^{🇨🇾 IIHOS0012a02:4780:4d::/48 HOSTINGER US}
A	88.223.87.154^{🇱🇹 IIHOS00188.223.80.0/21 HOSTINGER US}
A	145.223.124.12^{🇳🇱 IIHOS001145.223.120.0/21 HOSTINGER US}
NS	`ns1.dns-parking.com` ⭐
		A	2400:cb00:2049:1::a29f:18c9^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.24.201^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.dns-parking.com`
NS	`ns2.dns-parking.com`
		A	2400:cb00:2049:1::a29f:192a^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.25.42^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.dns-parking.com`
MX	`mx1.hostinger.com` ⭐
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`mx2.hostinger.com`⁽¹⁰⁾
		A	2606:4700:90:0:c1f8:f874:2386:b61f^{🇺🇸 Cloudflare2606:4700:90::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.65.182.103^{🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
TXT	`v=spf1 include:_spf.mail.hostinger.com ~all`
SOA	`ns1.dns-parking.com`dns@hostinger.com 2026-10-01 #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=1791364949

Same first word

codeblueclassroom.com

Previous names

Next names

DNS History

20 records (8 active, 12 former)

●NSns1.dns-parking.com2026-10-04 → 2026-10-07 · 2 obs

● 2026-10-04 14:36:26
● 2026-10-07 09:29:42

●NSns2.dns-parking.com2026-10-04 → 2026-10-07 · 2 obs

● 2026-10-04 14:36:26
● 2026-10-07 09:29:42

●MXmx1.hostinger.com2026-10-04 → 2026-10-07 · 2 obs

● 2026-10-04 14:36:26
● 2026-10-07 09:29:42

●MXmx2.hostinger.com2026-10-04 → 2026-10-07 · 2 obs

● 2026-10-04 14:36:26
● 2026-10-07 09:29:42

●A145.223.124.122026-10-07 → 2026-10-07 · 2 obs

○ 2026-10-06 08:08:12
● 2026-10-07 09:29:42

○A145.223.124.1572026-10-06 → 2026-10-06 · 3 obs

○ 2026-10-06 01:26:00
● 2026-10-06 08:08:12
○ 2026-10-07 09:29:42

○A195.200.9.292026-10-04 → 2026-10-04 · 3 obs

● 2026-10-04 14:36:26
○ 2026-10-06 01:26:00
○ 2026-10-07 09:29:42

○A2a02:4780:25:6b15:6020:df75:2806:30ed2026-10-06 → 2026-10-06 · 4 obs

○ 2026-10-04 14:36:26
● 2026-10-06 01:26:00
○ 2026-10-06 08:08:12
○ 2026-10-07 09:29:42

○A2a02:4780:26:e881:e8ba:c204:aeaf:a4b42026-10-06 → 2026-10-06 · 4 obs

○ 2026-10-04 14:36:26
● 2026-10-06 01:26:00
○ 2026-10-06 08:08:12
○ 2026-10-07 09:29:42

○A2a02:4780:34:f09:e508:e90d:694a:80022026-10-04 → 2026-10-04 · 3 obs

● 2026-10-04 14:36:26
○ 2026-10-06 01:26:00
○ 2026-10-07 09:29:42

○A2a02:4780:35:f43a:1488:3a97:85b1:8e632026-10-04 → 2026-10-04 · 3 obs

● 2026-10-04 14:36:26
○ 2026-10-06 01:26:00
○ 2026-10-07 09:29:42

○A2a02:4780:4a:a26a:a136:6f16:899d:423e2026-10-06 → 2026-10-06 · 3 obs

○ 2026-10-06 01:26:00
● 2026-10-06 08:08:12
○ 2026-10-07 09:29:42

●A2a02:4780:4b:89b:eb72:13bd:4a15:fcc62026-10-07 → 2026-10-07 · 2 obs

○ 2026-10-06 08:08:12
● 2026-10-07 09:29:42

●A2a02:4780:4d:c8c1:607e:1fb9:37f3:4e922026-10-07 → 2026-10-07 · 2 obs

○ 2026-10-06 08:08:12
● 2026-10-07 09:29:42

○A2a02:4780:4d:e7a3:7f6:d7b4:7fbd:511d2026-10-06 → 2026-10-06 · 3 obs

○ 2026-10-06 01:26:00
● 2026-10-06 08:08:12
○ 2026-10-07 09:29:42

●A88.223.87.1542026-10-07 → 2026-10-07 · 2 obs

○ 2026-10-06 08:08:12
● 2026-10-07 09:29:42

○A88.223.87.2072026-10-06 → 2026-10-06 · 3 obs

○ 2026-10-06 01:26:00
● 2026-10-06 08:08:12
○ 2026-10-07 09:29:42

○A89.116.109.12026-10-06 → 2026-10-06 · 4 obs

○ 2026-10-04 14:36:26
● 2026-10-06 01:26:00
○ 2026-10-06 08:08:12
○ 2026-10-07 09:29:42

○A91.108.103.1912026-10-04 → 2026-10-04 · 3 obs

● 2026-10-04 14:36:26
○ 2026-10-06 01:26:00
○ 2026-10-07 09:29:42

○A91.108.103.62026-10-06 → 2026-10-06 · 4 obs

○ 2026-10-04 14:36:26
● 2026-10-06 01:26:00
○ 2026-10-06 08:08:12
○ 2026-10-07 09:29:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
codeblueclassroom.com	ns1.dns-parking.com, ns2.dns-parking.com	4 records

✅ Authoritative Response

Server:162.159.25.42

NS records: ns1.dns-parking.com, ns2.dns-parking.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codeblueclassroom.com (unsigned zone)

⏱️ Timing

Total: 442ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`145.223.124.58, 147.79.79.176`
AAAA	2	`2a02:4780:4c:f293:5306:27d2:334:2501, 2a02:4780:4a:2c22:6649:6236:512c:5de`
NS	2	`ns1.dns-parking.com, ns2.dns-parking.com`
MX	2	`mx2.hostinger.com (pri: 10), mx1.hostinger.com (pri: 5)`
TXT	1	`v=spf1 include:_spf.mail.hostinger.com ~`
SOA	1	`ns1.dns-parking.com dns.hostinger.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.dns-parking.com, ns1.dns-parking.com, ns2.dns-parking.com...)

Analysis

IP Addresses

codeblueclassroom.com resolves to four IP addresses: 88.223.87.154, 145.223.124.12, 2a02:4780:4b:89b:eb72:13bd:4a15:fcc6 and 2a02:4780:4d:c8c1:607e:1fb9:37f3:4e92.

sitposts.com, box-mail.me, amarenahome.me and two other host names share IP numbers with codeblueclassroom.com.

Name Servers

Two name servers handle the delegation for codeblueclassroom.com: ns1.dns-parking.com and ns2.dns-parking.com.

codeblueclassroom.com uses the same name servers as several other domains — among them proptrust.eu, smksyapisbogor.com, carlinox.ind.br and two more.

ns1.dns-parking.com and ns2.dns-parking.com both carry two IP addresses. The A records for ns1.dns-parking.com are 162.159.24.201 and 2400:cb00:2049:1::a29f:18c9; the A records for ns2.dns-parking.com are 162.159.25.42 and 2400:cb00:2049:1::a29f:192a.

Mail Servers

Mail for codeblueclassroom.com is handled by two mail servers — mx1.hostinger.com and mx2.hostinger.com.

codeblueclassroom.com uses an identical mail server configuration to several other domains — among them terravet.lt, lemay.io, etawalinofficial.id and two more.

mx1.hostinger.com and mx2.hostinger.com each point to two IP numbers — 172.65.182.103 and 2606:4700:90:0:c1f8:f874:2386:b61f — making both hosts identical in their DNS resolution.

mx1.hostinger.com along with mx2.hostinger.com each resolve to 2606:4700:90:0:c1f8:f874:2386:b61f IP addresses.

mx1.hostinger.com along with mx2.hostinger.com each resolve to 172.65.182.103 IP addresses.

codeblueclassroom.com - robtex.com