`deck.blue`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:5bd2^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:b473^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.91.210^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.180.115^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`athena.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a48^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`athena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c048^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`athena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2048^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`athena.ns.cloudflare.com`
		A	108.162.192.72^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`athena.ns.cloudflare.com`
		A	172.64.32.72^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`athena.ns.cloudflare.com`
		A	173.245.58.72^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`athena.ns.cloudflare.com`
NS	`gabriel.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cf4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3f4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gabriel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23f4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gabriel.ns.cloudflare.com`
		A	108.162.195.244^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriel.ns.cloudflare.com`
		A	162.159.44.244^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriel.ns.cloudflare.com`
		A	172.64.35.244^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gabriel.ns.cloudflare.com`
MX	`mx01.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
MX	`mx02.mail.icloud.com` ⭐
		A	17.42.251.62^{🇺🇸 Apple17.42.0.0/16}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
			PTR	`mx3.mail.icloud.com`
		A	17.56.9.31^{🇺🇸 Apple17.56.9.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.152.5^{🇺🇸 Apple17.57.152.0/23}
			PTR	`ic4-privaterelay.appleid.com`
			PTR	`smtp1.ic4-privaterelay.appleid.com`
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.154.33^{🇺🇸 Apple17.57.154.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
		A	17.57.155.25^{🇺🇸 Apple17.57.155.0/24}
		A	17.57.156.30^{🇺🇸 Apple17.57.156.0/24}
			PTR	`mx01.mail.icloud.com`
			PTR	`mx02.mail.icloud.com`
TXT	`apple-domain=rC425qo2jBxsu2s7`
TXT	`firebase=blueskydeck`
TXT	`google-site-verification=FLVHyILJY8Qw3MOWI079QCwIW2fxLqHm7jlyHLHseA4`
TXT	`google-site-verification=po0C56TkpAGxvQzX0GIDgoHO_G0AY51HlWwshnTrIhg`
TXT	`v=spf1 include:_spf.porkbun.com include:icloud.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.91.210, 172.67.180.115
		IPv6 hints	2606:4700:3031::6815:5bd2, 2606:4700:3034::ac43:b473
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=168, name=cloudflare-ech.com
SOA	`athena.ns.cloudflare.com`dns@cloudflare.com serial=2399816641

`blue`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.blue` ⭐
	NS	`a2.nic.blue`
	NS	`b0.nic.blue`
	NS	`b2.nic.blue`
	NS	`c0.nic.blue`
	SOA	`a0.nic.blue`hostmaster@donuts.email serial=1775933434

rank #927995 globally
rank #54 in the tld
this domain deck.blue is a domain name consisting of the label 'deck' and the suffix '.blue'. It can be used to host a website, email, or other online services if registered and configured. Ownership and content depend on who has registered the domain.📈 Tranco rank: #720,001

Same first word

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DNS History

10 records (8 active, 2 former)

●NSathena.ns.cloudflare.com2026-02-15 → 2026-04-11 · 2 obs

● 2026-02-15 14:18:08
● 2026-04-11 18:58:54

●NSgabriel.ns.cloudflare.com2026-02-15 → 2026-04-11 · 2 obs

● 2026-02-15 14:18:08
● 2026-04-11 18:58:54

○MXfwd1.porkbun.com2026-02-15 → 2026-02-15 · 3 obs

● 2026-02-15 14:18:08
○ 2026-03-01 04:25:56
○ 2026-04-11 18:58:54

○MXfwd2.porkbun.com2026-02-15 → 2026-02-15 · 3 obs

● 2026-02-15 14:18:08
○ 2026-03-01 04:25:56
○ 2026-04-11 18:58:54

●MXmx01.mail.icloud.com2026-03-01 → 2026-04-11 · 3 obs

○ 2026-02-15 14:18:08
● 2026-03-01 04:25:56
● 2026-04-11 18:58:54

●MXmx02.mail.icloud.com2026-03-01 → 2026-04-11 · 3 obs

○ 2026-02-15 14:18:08
● 2026-03-01 04:25:56
● 2026-04-11 18:58:54

●A104.21.91.2102026-02-15 → 2026-04-11 · 2 obs

● 2026-02-15 14:18:08
● 2026-04-11 18:58:54

●A172.67.180.1152026-02-15 → 2026-04-11 · 2 obs

● 2026-02-15 14:18:08
● 2026-04-11 18:58:54

●A2606:4700:3031::6815:5bd22026-02-15 → 2026-04-11 · 2 obs

● 2026-02-15 14:18:08
● 2026-04-11 18:58:54

●A2606:4700:3034::ac43:b4732026-02-15 → 2026-04-11 · 2 obs

● 2026-02-15 14:18:08
● 2026-04-11 18:58:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
blue	a2.nic.blue, b0.nic.blue, a0.nic.blue, c0.nic.blue...	10 records
deck.blue	athena.ns.cloudflare.com, gabriel.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.244

NS records: athena.ns.cloudflare.com, gabriel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for deck.blue (unsigned zone)

⏱️ Timing

Total: 671ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.91.210, 172.67.180.115`
AAAA	2	`2606:4700:3031::6815:5bd2, 2606:4700:3034::ac43:b473`
NS	2	`athena.ns.cloudflare.com, gabriel.ns.cloudflare.com`
MX	2	`mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)`
TXT	5	`apple-domain=rC425qo2jBxsu2s7, firebase=blueskydeck...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`athena.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 10

In-bailiwick: 10 (c0.nic.blue, b2.nic.blue, b0.nic.blue...)

Analysis

IP Addresses

deck.blue maps to four IP numbers: 2606:4700:3031::6815:5bd2, 2606:4700:3034::ac43:b473, 104.21.91.210 and 172.67.180.115.

Other host names, for instance www.x3me.com, creditdoctordmv.com, cdat.ru, fl0.co and kcw.com.ua share IP numbers with deck.blue.

Name Servers

Two name servers athena.ns.cloudflare.com and gabriel.ns.cloudflare.com are delegated to deck.blue.

deck.blue uses the same name server configuration as other domains, such as yavlino.cfd, arrowtruline.com, campusbundles.com, gexorin.cfd and talerol.ru.

deck.blue at least partially shares name servers with other domains such as franjo.eu, guiadelcredito.com, lusitanasol.com, zzjjyy.com and ay27.com.

These name servers are commonly used with rocco.ns.cloudflare.com, lisa.ns.cloudflare.com, jillian.ns.cloudflare.com and lennox.ns.cloudflare.com.

Host names with six IP numbers: Host name athena.ns.cloudflare.com points to 2606:4700:50::adf5:3a48, 2803:f800:50::6ca2:c048, 2a06:98c1:50::ac40:2048, 108.162.192.72, 172.64.32.72 and 173.245.58.72; host name gabriel.ns.cloudflare.com points to 2606:4700:58::a29f:2cf4, 2803:f800:50::6ca2:c3f4, 2a06:98c1:50::ac40:23f4, 108.162.195.244, 162.159.44.244 and 172.64.35.244.

Mail Servers

Two mail servers handle deck.blue: mx01.mail.icloud.com and mx02.mail.icloud.com.

deck.blue shares the same mail server setup as other domains, including wardrop.id.au, dahlin.org, wellhoener.de, bielowicz.com and weeks.codes.

deck.blue shares some mail servers with other domains, for instance mierzala.com and mysteryland.biz.

Host names with six IP numbers: The host name mx01.mail.icloud.com points to 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30; the host name mx02.mail.icloud.com points to 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30.

Host names that point to 17.42.251.62: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.56.9.31: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.57.152.5: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.57.154.33: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.57.155.25: mx01.mail.icloud.com and mx02.mail.icloud.com.

Host names that point to 17.57.156.30: mx01.mail.icloud.com and mx02.mail.icloud.com.

deck.blue - robtex.com

deck.blue

blue

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`deck.blue`

`blue`