codingblue.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`codingblue.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:1e85^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:acf2^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.30.133^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.172.242^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`amalia.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:265e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amalia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c25e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`amalia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:225e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`amalia.ns.cloudflare.com`
		A	108.162.194.94^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amalia.ns.cloudflare.com`
		A	162.159.38.94^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amalia.ns.cloudflare.com`
		A	172.64.34.94^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`amalia.ns.cloudflare.com`
NS	`tom.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b93^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c193^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`tom.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2193^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`tom.ns.cloudflare.com`
		A	108.162.193.147^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	172.64.33.147^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
		A	173.245.59.147^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`tom.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.30.133, 172.67.172.242
		IPv6 hints	2606:4700:3034::6815:1e85, 2606:4700:3036::ac43:acf2
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=78, name=cloudflare-ech.com
SOA	`amalia.ns.cloudflare.com`dns@cloudflare.com serial=2409632132

`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=1787086089

Previously MX for

codingblue.com

Same first word

codingblue.com

Similar names

cloudbegin.com

cloudbinge.com

bluedoginc.com

cloudbeing.com

beclouding.com

bluecoding.com

Previous names

Next names

DNS History

11 records (6 active, 5 former)

●NSamalia.ns.cloudflare.com2026-08-18 → 2026-08-18 · 3 obs

○ 2017-03-21 10:06:16
● 2026-08-18 18:12:06
● 2026-08-18 21:14:54

○NSns8309.hostgator.com2015-08-23 → 2017-03-21 · 4 obs

● 2015-08-23 05:53:02
● 2017-03-21 10:06:16
○ 2026-08-18 18:12:06
○ 2026-08-18 21:14:54

○NSns8310.hostgator.com2015-08-23 → 2017-03-21 · 4 obs

● 2015-08-23 05:53:02
● 2017-03-21 10:06:16
○ 2026-08-18 18:12:06
○ 2026-08-18 21:14:54

●NStom.ns.cloudflare.com2026-08-18 → 2026-08-18 · 3 obs

○ 2017-03-21 10:06:16
● 2026-08-18 18:12:06
● 2026-08-18 21:14:54

○MXcodingblue.com2015-08-23 → 2017-03-21 · 4 obs

● 2015-08-23 05:53:02
● 2017-03-21 10:06:16
○ 2026-08-18 18:12:06
○ 2026-08-18 21:14:54

●A104.21.30.1332026-08-18 → 2026-08-18 · 3 obs

○ 2020-02-26 17:48:06
● 2026-08-18 18:12:06
● 2026-08-18 21:14:54

○A108.167.133.112020-02-26 → 2020-02-26 · 4 obs

○ 2017-03-21 10:06:16
● 2020-02-26 17:48:06
○ 2026-08-18 18:12:06
○ 2026-08-18 21:14:54

○A108.167.140.1122015-08-23 → 2017-03-21 · 4 obs

● 2015-08-23 05:53:02
● 2017-03-21 10:06:16
○ 2020-02-26 17:48:06
○ 2026-08-18 21:14:54

●A172.67.172.2422026-08-18 → 2026-08-18 · 3 obs

○ 2020-02-26 17:48:06
● 2026-08-18 18:12:06
● 2026-08-18 21:14:54

●A2606:4700:3034::6815:1e852026-08-18 → 2026-08-18 · 3 obs

○ 2020-02-26 17:48:06
● 2026-08-18 18:12:06
● 2026-08-18 21:14:54

●A2606:4700:3036::ac43:acf22026-08-18 → 2026-08-18 · 3 obs

○ 2020-02-26 17:48:06
● 2026-08-18 18:12:06
● 2026-08-18 21:14:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net...	-
codingblue.com	tom.ns.cloudflare.com, amalia.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.94

NS records: tom.ns.cloudflare.com, amalia.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codingblue.com (unsigned zone)

⏱️ Timing

Total: 218ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.30.133, 172.67.172.242`
AAAA	2	`2606:4700:3034::6815:1e85, 2606:4700:3036::ac43:acf2`
NS	2	`amalia.ns.cloudflare.com, tom.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`amalia.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (tom.ns.cloudflare.com, tom.ns.cloudflare.com, tom.ns.cloudflare.com...)

Analysis

IP Addresses

codingblue.com directs to four IP numbers, which are 104.21.30.133, 172.67.172.242, 2606:4700:3034::6815:1e85 and 2606:4700:3036::ac43:acf2.

Two other host names, along with www.computer-iserlohn.de, historical-arms.com and m8software.com, also share IP numbers with codingblue.com.

Name Servers

DNS delegation for codingblue.com points to two name servers: amalia.ns.cloudflare.com and tom.ns.cloudflare.com.

codingblue.com shares its NS records with other domains, for example winosoncdn.cc, ksymena.com.pl, sosmsp.com and two others.

There is at least partial name server overlap between codingblue.com and other domains — peugeotjapan.com, curtalarchive.digital, kadenwoodcorporateadvisorypartners.com and two more among them.

The name servers kia.ns.cloudflare.com, roman.ns.cloudflare.com and edna.ns.cloudflare.com are often found in combination with these name servers.

DNS names with 6 IP addresses:

amalia.ns.cloudflare.com has IP addresses 108.162.194.94, 162.159.38.94 and 172.64.34.94, plus 3 other.

tom.ns.cloudflare.com has IP addresses 108.162.193.147, 172.64.33.147 and 173.245.59.147, plus 3 other.