blackboxsys.com - dns.ninja

`blackboxsys.com`

DNSSEC	⚠️ Not signed
A	104.21.57.103^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.162.242^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`carl.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`carl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`carl.ns.cloudflare.com`
		A	108.162.193.106^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
		A	172.64.33.106^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
		A	173.245.59.106^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`carl.ns.cloudflare.com`
NS	`hope.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hope.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hope.ns.cloudflare.com`
		A	108.162.192.163^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	172.64.32.163^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	173.245.58.163^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c0b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f27.1e100.net`
		A	172.253.139.26^{🇺🇸 Google172.253.139.0/24}
			PTR	`yuiadsk-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.57.103, 172.67.162.242
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=15, name=cloudflare-ech.com
SOA	`carl.ns.cloudflare.com`dns@cloudflare.com serial=2411833063

`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=1786364464

PTR for

64.11.129.212.in-addr.arpa

Same first word

blackboxsys.net

blackboxsys.com

DNS History

24 records (8 active, 16 former)

○NSa.ns36.de2015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 02:57:46
○ 2015-10-12 03:38:50
○ 2026-08-10 12:45:42

○NSb.ns36.de2015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 02:57:46
○ 2015-10-12 03:38:50
○ 2026-08-10 12:45:42

●NScarl.ns.cloudflare.com2017-05-15 → 2026-08-10 · 3 obs

○ 2016-07-10 02:44:08
● 2017-05-15 23:32:30
● 2026-08-10 12:45:42

●NShope.ns.cloudflare.com2017-05-15 → 2026-08-10 · 3 obs

○ 2016-07-10 02:44:08
● 2017-05-15 23:32:30
● 2026-08-10 12:45:42

○NSns1.he.net2016-07-10 → 2016-07-10 · 4 obs

○ 2015-10-12 03:38:50
● 2016-07-10 02:44:08
○ 2017-05-15 23:32:30
○ 2026-08-10 12:45:42

○NSns2.he.net2016-07-10 → 2016-07-10 · 4 obs

○ 2015-10-12 03:38:50
● 2016-07-10 02:44:08
○ 2017-05-15 23:32:30
○ 2026-08-10 12:45:42

○NSns3.he.net2016-07-10 → 2016-07-10 · 4 obs

○ 2015-10-12 03:38:50
● 2016-07-10 02:44:08
○ 2017-05-15 23:32:30
○ 2026-08-10 12:45:42

○NSns4.he.net2016-07-10 → 2016-07-10 · 4 obs

○ 2015-10-12 03:38:50
● 2016-07-10 02:44:08
○ 2017-05-15 23:32:30
○ 2026-08-10 12:45:42

○NSns5.he.net2016-07-10 → 2016-07-10 · 4 obs

○ 2015-10-12 03:38:50
● 2016-07-10 02:44:08
○ 2017-05-15 23:32:30
○ 2026-08-10 12:45:42

●MXalt1.aspmx.l.google.com2017-05-15 → 2026-08-10 · 3 obs

○ 2015-10-12 03:38:50
● 2017-05-15 23:32:30
● 2026-08-10 12:45:42

●MXalt2.aspmx.l.google.com2017-05-15 → 2026-08-10 · 3 obs

○ 2015-10-12 03:38:50
● 2017-05-15 23:32:30
● 2026-08-10 12:45:42

○MXalt3.aspmx.l.google.com2017-05-15 → 2017-05-15 · 4 obs

○ 2015-10-12 03:38:50
● 2017-05-15 23:32:30
○ 2026-04-24 16:08:06
○ 2026-08-10 12:45:42

○MXalt4.aspmx.l.google.com2017-05-15 → 2017-05-15 · 4 obs

○ 2015-10-12 03:38:50
● 2017-05-15 23:32:30
○ 2026-04-24 16:08:06
○ 2026-08-10 12:45:42

●MXaspmx.l.google.com2017-05-15 → 2026-08-10 · 3 obs

○ 2015-10-12 03:38:50
● 2017-05-15 23:32:30
● 2026-08-10 12:45:42

●MXaspmx2.googlemail.com2026-04-24 → 2026-08-10 · 3 obs

○ 2017-05-15 23:32:30
● 2026-04-24 16:08:06
● 2026-08-10 12:45:42

○MXmailgw.ns36.de2015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 02:57:46
○ 2015-10-12 03:38:50
○ 2026-08-10 12:45:42

●A104.21.57.1032026-04-24 → 2026-08-10 · 3 obs

○ 2017-05-15 23:32:30
● 2026-04-24 16:08:06
● 2026-08-10 12:45:42

○A104.27.130.2362017-05-15 → 2017-05-15 · 4 obs

○ 2016-07-10 02:44:08
● 2017-05-15 23:32:30
○ 2026-04-24 16:08:06
○ 2026-08-10 12:45:42

○A104.27.131.2362017-05-15 → 2017-05-15 · 4 obs

○ 2016-07-10 02:44:08
● 2017-05-15 23:32:30
○ 2026-04-24 16:08:06
○ 2026-08-10 12:45:42

●A172.67.162.2422026-04-24 → 2026-08-10 · 3 obs

○ 2017-05-15 23:32:30
● 2026-04-24 16:08:06
● 2026-08-10 12:45:42

○A195.154.58.852016-07-10 → 2016-07-10 · 4 obs

○ 2015-10-12 03:38:50
● 2016-07-10 02:44:08
○ 2017-05-15 23:32:30
○ 2026-08-10 12:45:42

○A2400:cb00:2048:1::681b:82ec2017-05-15 → 2017-05-15 · 4 obs

○ 2016-07-10 02:44:08
● 2017-05-15 23:32:30
○ 2026-04-24 16:08:06
○ 2026-08-10 12:45:42

○A2400:cb00:2048:1::681b:83ec2017-05-15 → 2017-05-15 · 4 obs

○ 2016-07-10 02:44:08
● 2017-05-15 23:32:30
○ 2026-04-24 16:08:06
○ 2026-08-10 12:45:42

○A72.52.4.902015-05-17 → 2015-05-17 · 3 obs

● 2015-05-17 02:57:46
○ 2015-10-12 03:38:50
○ 2026-08-10 12:45:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
blackboxsys.com	carl.ns.cloudflare.com, hope.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:172.64.32.163

NS records: carl.ns.cloudflare.com, hope.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blackboxsys.com (unsigned zone)

⏱️ Timing

Total: 217ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.57.103, 172.67.162.242`
NS	2	`carl.ns.cloudflare.com, hope.ns.cloudflare.com`
MX	4	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`carl.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

blackboxsys.com has two IP addresses: 104.21.57.103 and 172.67.162.242

Two other host names, along with stagneshighschool.org, rafaelgucl436342.designi1.com and rebelspiritclothingstore.com, also share IP numbers with blackboxsys.com.

Name Servers

blackboxsys.com is delegated to two name servers: carl.ns.cloudflare.com and hope.ns.cloudflare.com.

blackboxsys.com shares its NS records with other domains, for example solarwolf23.live, ironwhale7.pro, d-(0x616e616c)i.com and two others.

There is at least partial name server overlap between blackboxsys.com and other domains — europass.se, abdur-razzaq-foundation.org, cdn99.lol and two more among them.

These name servers frequently co-occur with the name servers adi.ns.cloudflare.com and anuj.ns.cloudflare.com.

DNS names with 6 IP addresses:

carl.ns.cloudflare.com resolves to 108.162.193.106, 172.64.33.106, 173.245.59.106 and 3 other IP addresses.

hope.ns.cloudflare.com resolves to 108.162.192.163, 172.64.32.163, 173.245.58.163 and 3 other IP addresses.

Mail Servers

Mail for blackboxsys.com is handled by four mail servers: aspmx2.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

There is at least a partial MX overlap between blackboxsys.com and other domains, including naccchicago.org, thenotificationsbook.com, ns500765.ns500699.ns500765.ns500699.ns500699.ns500683.ns500683.ns500632.ns500632.ns500632.dtrkdll.com and two others.

These mail servers frequently co-occur with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx3.googlemail.com and two others.

aspmx2.googlemail.com has IP addresses 192.178.234.26 and 2800:3f0:4003:c14::1a. aspmx.l.google.com has IP addresses 172.253.139.26 and 2607:f8b0:4004:c0b::1b. alt1.aspmx.l.google.com has IP addresses 192.178.234.26 and 2800:3f0:4003:c14::1a. alt2.aspmx.l.google.com has IP addresses 172.253.116.27 and 2a00:1450:400b:c02::1b. All four hosts (aspmx2.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com) each carry exactly two IP addresses.

aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 2800:3f0:4003:c14::1a IP addresses.

aspmx2.googlemail.com and alt1.aspmx.l.google.com are host names that each point to 192.178.234.26 IP addresses.