`blackjacktr.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:ac5d^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:3fe4^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.63.228^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.172.93^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`bethany.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:261f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bethany.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c21f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`bethany.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:221f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`bethany.ns.cloudflare.com`
		A	108.162.194.31^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bethany.ns.cloudflare.com`
		A	162.159.38.31^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bethany.ns.cloudflare.com`
		A	172.64.34.31^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`bethany.ns.cloudflare.com`
NS	`odin.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cd0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`odin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`odin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`odin.ns.cloudflare.com`
		A	108.162.195.208^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`odin.ns.cloudflare.com`
		A	162.159.44.208^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`odin.ns.cloudflare.com`
		A	172.64.35.208^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`odin.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.63.228, 172.67.172.93
		IPv6 hints	2606:4700:3030::ac43:ac5d, 2606:4700:3035::6815:3fe4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=248, name=cloudflare-ech.com
SOA	`bethany.ns.cloudflare.com`dns@cloudflare.com serial=2410201455

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1784948448

Same first word

blackjacktr.org

blackjacktr.com

DNS History

16 records (6 active, 10 former)

●NSbethany.ns.cloudflare.com2026-05-27 → 2026-07-25 · 3 obs

○ 2015-11-17 05:03:34
● 2026-05-27 11:02:52
● 2026-07-25 03:15:12

○NSns01.domaincontrol.com2015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 22:29:20
○ 2015-11-17 05:03:34
○ 2026-07-25 03:15:12

○NSns02.domaincontrol.com2015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 22:29:20
○ 2015-11-17 05:03:34
○ 2026-07-25 03:15:12

●NSodin.ns.cloudflare.com2026-05-27 → 2026-07-25 · 3 obs

○ 2015-11-17 05:03:34
● 2026-05-27 11:02:52
● 2026-07-25 03:15:12

○MXmailstore1.secureserver.net2015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 22:29:20
○ 2015-11-17 05:03:34
○ 2026-07-25 03:15:12

○MXsmtp.secureserver.net2015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 22:29:20
○ 2015-11-17 05:03:34
○ 2026-07-25 03:15:12

●A104.21.63.2282026-05-27 → 2026-07-25 · 8 obs

○ 2015-11-17 05:03:34
● 2026-05-27 11:02:52
○ 2026-06-05 17:51:24
● 2026-06-08 08:43:26
● 2026-06-13 16:32:54
○ 2026-06-20 18:21:50
● 2026-06-20 19:21:54
● 2026-07-25 03:15:12

●A172.67.172.932026-05-27 → 2026-07-25 · 8 obs

○ 2015-11-17 05:03:34
● 2026-05-27 11:02:52
○ 2026-06-05 17:51:24
● 2026-06-08 08:43:26
● 2026-06-13 16:32:54
○ 2026-06-20 18:21:50
● 2026-06-20 19:21:54
● 2026-07-25 03:15:12

○A188.114.96.02026-06-20 → 2026-06-20 · 4 obs

○ 2026-06-13 16:32:54
● 2026-06-20 18:21:50
○ 2026-06-20 19:21:54
○ 2026-07-25 03:15:12

○A188.114.97.02026-06-20 → 2026-06-20 · 4 obs

○ 2026-06-13 16:32:54
● 2026-06-20 18:21:50
○ 2026-06-20 19:21:54
○ 2026-07-25 03:15:12

●A2606:4700:3030::ac43:ac5d2026-05-27 → 2026-07-25 · 8 obs

○ 2015-11-17 05:03:34
● 2026-05-27 11:02:52
○ 2026-06-05 17:51:24
● 2026-06-08 08:43:26
● 2026-06-13 16:32:54
○ 2026-06-20 18:21:50
● 2026-06-20 19:21:54
● 2026-07-25 03:15:12

●A2606:4700:3035::6815:3fe42026-06-20 → 2026-07-25 · 3 obs

○ 2026-06-20 18:21:50
● 2026-06-20 19:21:54
● 2026-07-25 03:15:12

○A2606:4700:3037::6815:3fe42026-05-27 → 2026-06-13 · 7 obs

○ 2015-11-17 05:03:34
● 2026-05-27 11:02:52
○ 2026-06-05 17:51:24
● 2026-06-08 08:43:26
● 2026-06-13 16:32:54
○ 2026-06-20 18:21:50
○ 2026-07-25 03:15:12

○A2a06:98c1:3120::42026-06-20 → 2026-06-20 · 4 obs

○ 2026-06-13 16:32:54
● 2026-06-20 18:21:50
○ 2026-06-20 19:21:54
○ 2026-07-25 03:15:12

○A2a06:98c1:3121::42026-06-20 → 2026-06-20 · 4 obs

○ 2026-06-13 16:32:54
● 2026-06-20 18:21:50
○ 2026-06-20 19:21:54
○ 2026-07-25 03:15:12

○A50.63.202.562015-07-15 → 2015-07-15 · 3 obs

● 2015-07-15 22:29:20
○ 2015-11-17 05:03:34
○ 2026-07-25 03:15:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
blackjacktr.org	odin.ns.cloudflare.com, bethany.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.31

NS records: odin.ns.cloudflare.com, bethany.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blackjacktr.org (unsigned zone)

⏱️ Timing

Total: 698ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.172.93, 104.21.63.228`
AAAA	2	`2606:4700:3030::ac43:ac5d, 2606:4700:3035::6815:3fe4`
NS	2	`bethany.ns.cloudflare.com, odin.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`bethany.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

blackjacktr.org points to the four IP addresses 104.21.63.228, 172.67.172.93, 2606:4700:3030::ac43:ac5d and 2606:4700:3035::6815:3fe4.

Among the host names that share IP numbers with blackjacktr.org are entrechaux-en-provence.com, zantongsouwopabengpou.cfd, smartwebgate.com and two others.

Name Servers

blackjacktr.org is served by two delegated name servers, bethany.ns.cloudflare.com and odin.ns.cloudflare.com.

blackjacktr.org has the same name server delegation as a number of other domains, such as sadies.london, iesabroadg.top, flexttmax.nl and two more.

At least some of blackjacktr.org's name servers are shared with other domains, for example sagamingthai.net, londonmegachoice.uk, bjruslawyer.com and two more.

These name servers tend to co-occur with destiny.ns.cloudflare.com, eloise.ns.cloudflare.com, desi.ns.cloudflare.com and 3 other name servers in the same DNS delegations.

Host names resolving to 6 IP numbers:

bethany.ns.cloudflare.com carries IP addresses 108.162.194.31, 162.159.38.31 and 172.64.34.31, with 3 other addresses beyond those.

odin.ns.cloudflare.com carries IP addresses 108.162.195.208, 162.159.44.208 and 172.64.35.208, with 3 other addresses beyond those.

blackjacktr.org - robtex.com

blackjacktr.org

org

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`blackjacktr.org`

`org`