`blackjack.skin`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:3978^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3031::ac43:be5c^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.57.120^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.190.92^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`betty.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`betty.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`betty.ns.cloudflare.com`
		A	108.162.192.75^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	172.64.32.75^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
		A	173.245.58.75^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`betty.ns.cloudflare.com`
NS	`felicity.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cd4^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felicity.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d4^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`felicity.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d4^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`felicity.ns.cloudflare.com`
		A	108.162.195.212^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felicity.ns.cloudflare.com`
		A	162.159.44.212^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felicity.ns.cloudflare.com`
		A	172.64.35.212^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`felicity.ns.cloudflare.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.57.120, 172.67.190.92
		IPv6 hints	2606:4700:3031::6815:3978, 2606:4700:3031::ac43:be5c
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com
SOA	`betty.ns.cloudflare.com`dns@cloudflare.com serial=2408545670

`skin`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.nic.skin`
	NS	`b.nic.skin`
	NS	`c.nic.skin`
	NS	`d.nic.skin`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1785751172

⚠️ On DNS blocklist: gambling, gambling.medium, tif
⚠️ On DNS blocklist: spam-tlds

Same first word

blackjack.org.pl

blackjack.md

blackjack.garden

blackjack.mobi

blackjack.exchange

blackjack.academy

blackjack.su

blackjack.hair

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blackjack.me

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blackjack.makeup

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blackjack.com.au

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blackjack.com

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blackjack.guide

blackjack.casa

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blackjack.us.org

blackjack.bayern

blackjack.se

blackjack.cruises

blackjack.bingo

blackjack.hu

blackjack.health

blackjack.legal

blackjack.eu

blackjack.tc

blackjack.com.az

blackjack.motorcycles

blackjack.rip

blackjack.us

blackjack.at

Similar names

jackblack.at

blakcjack.com

jackblack.nl

jackblack.me

jackblack.ca

jackblack.com

DNS History

15 records (11 active, 4 former)

●NSbetty.ns.cloudflare.com2026-07-27 → 2026-08-03 · 2 obs

● 2026-07-27 13:43:08
● 2026-08-03 10:36:22

●NSfelicity.ns.cloudflare.com2026-07-27 → 2026-08-03 · 2 obs

● 2026-07-27 13:43:08
● 2026-08-03 10:36:22

●MXeforward1.registrar-servers.com2026-07-27 → 2026-08-03 · 2 obs

● 2026-07-27 13:43:08
● 2026-08-03 10:36:22

●MXeforward2.registrar-servers.com2026-07-27 → 2026-08-03 · 2 obs

● 2026-07-27 13:43:08
● 2026-08-03 10:36:22

●MXeforward3.registrar-servers.com2026-07-27 → 2026-08-03 · 2 obs

● 2026-07-27 13:43:08
● 2026-08-03 10:36:22

●MXeforward4.registrar-servers.com2026-07-27 → 2026-08-03 · 2 obs

● 2026-07-27 13:43:08
● 2026-08-03 10:36:22

●MXeforward5.registrar-servers.com2026-07-27 → 2026-08-03 · 2 obs

● 2026-07-27 13:43:08
● 2026-08-03 10:36:22

●A104.21.57.1202026-08-03 → 2026-08-03 · 2 obs

○ 2026-07-27 13:43:08
● 2026-08-03 10:36:22

●A172.67.190.922026-08-03 → 2026-08-03 · 2 obs

○ 2026-07-27 13:43:08
● 2026-08-03 10:36:22

○A188.114.96.02026-07-27 → 2026-07-27 · 2 obs

● 2026-07-27 13:43:08
○ 2026-08-03 10:36:22

○A188.114.97.02026-07-27 → 2026-07-27 · 2 obs

● 2026-07-27 13:43:08
○ 2026-08-03 10:36:22

●A2606:4700:3031::6815:39782026-08-03 → 2026-08-03 · 2 obs

○ 2026-07-27 13:43:08
● 2026-08-03 10:36:22

●A2606:4700:3031::ac43:be5c2026-08-03 → 2026-08-03 · 2 obs

○ 2026-07-27 13:43:08
● 2026-08-03 10:36:22

○A2a06:98c1:3120::2026-07-27 → 2026-07-27 · 2 obs

● 2026-07-27 13:43:08
○ 2026-08-03 10:36:22

○A2a06:98c1:3121::2026-07-27 → 2026-07-27 · 2 obs

● 2026-07-27 13:43:08
○ 2026-08-03 10:36:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
skin	c.nic.skin, a.nic.skin, b.nic.skin, d.nic.skin	8 records
blackjack.skin	betty.ns.cloudflare.com, felicity.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.75

NS records: betty.ns.cloudflare.com, felicity.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blackjack.skin (unsigned zone)

⏱️ Timing

Total: 537ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.57.120, 172.67.190.92`
AAAA	2	`2606:4700:3031::ac43:be5c, 2606:4700:3031::6815:3978`
NS	2	`betty.ns.cloudflare.com, felicity.ns.cloudflare.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`betty.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.nic.skin, b.nic.skin, c.nic.skin...)

Analysis

IP Addresses

blackjack.skin resolves to four IP addresses: 104.21.57.120, 172.67.190.92, 2606:4700:3031::6815:3978 and 2606:4700:3031::ac43:be5c.

Among the host names that share IP numbers with blackjack.skin are fubosy.com, worldmovies21.com, mlhub.edu.pl and two others.

Name Servers

blackjack.skin is served by two delegated name servers, betty.ns.cloudflare.com and felicity.ns.cloudflare.com.

blackjack.skin has the same name server delegation as a number of other domains, such as blackjack.boats, feedflock.com, blackjack.autos and two more.

blackjack.skin partially shares its NS delegation with several other domains, including gve4.com, cryptomeme.lol, balirealty.com and two others.

These name servers are routinely co-deployed with the name servers piotr.ns.cloudflare.com, nadia.ns.cloudflare.com, jo.ns.cloudflare.com and two others.

Host names resolving to 6 IP numbers:

betty.ns.cloudflare.com carries IP addresses 108.162.192.75, 172.64.32.75 and 173.245.58.75, with 3 other addresses beyond those.

felicity.ns.cloudflare.com carries IP addresses 108.162.195.212, 162.159.44.212 and 172.64.35.212, with 3 other addresses beyond those.

Mail Servers

blackjack.skin is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

blackjack.skin shares at least some of its mail servers with other domains — for example tftproxy.com, revvnet.com, wealthcopywriter.com and two more.

It is common for these mail servers to co-occur with eforward5.registrar-servers.com, eforward4.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com as mail servers.

Hosts that resolve to one IP address:

eforward1.registrar-servers.com points to the IP address 162.255.118.51.

eforward2.registrar-servers.com points to the IP address 162.255.118.52.

eforward3.registrar-servers.com points to the IP address 162.255.118.51.

eforward4.registrar-servers.com points to the IP address 162.255.118.52.

eforward5.registrar-servers.com points to the IP address 162.255.118.51.

eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com all direct to 162.255.118.51.

These two host names — eforward2.registrar-servers.com and eforward4.registrar-servers.com — each point to 162.255.118.52 IP addresses.