programming.systems - dns.ninja

`programming.systems`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:536e^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3030::ac43:df79^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.83.110^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.223.121^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`destiny.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:264c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`destiny.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c24c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`destiny.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:224c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`destiny.ns.cloudflare.com`
		A	108.162.194.76^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`destiny.ns.cloudflare.com`
		A	162.159.38.76^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`destiny.ns.cloudflare.com`
		A	172.64.34.76^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`destiny.ns.cloudflare.com`
NS	`glen.ns.cloudflare.com`
		A	2606:4700:58::adf5:3ba9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`glen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`glen.ns.cloudflare.com`
		A	108.162.193.169^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
		A	172.64.33.169^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
		A	173.245.59.169^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`glen.ns.cloudflare.com`
MX	`route3.mx.cloudflare.net` ⭐
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁵⁸⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route2.mx.cloudflare.net`⁽⁹⁷⁾
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.83.110, 172.67.223.121
		IPv6 hints	2606:4700:3030::6815:536e, 2606:4700:3030::ac43:df79
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=37, name=cloudflare-ech.com
SOA	`destiny.ns.cloudflare.com`dns@cloudflare.com serial=2406605375

`systems`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.systems` ⭐
	NS	`v0n1.nic.systems`
	NS	`v0n2.nic.systems`
	NS	`v0n3.nic.systems`
	NS	`v2n0.nic.systems`
	NS	`v2n1.nic.systems`
	SOA	`v0n0.nic.systems`hostmaster@donuts.email serial=1785006169

Same first word

Similar names

porgramming.com

DNS History

22 records (9 active, 13 former)

●NSdestiny.ns.cloudflare.com2026-02-14 → 2026-07-25 · 3 obs

○ 2017-06-27 21:21:24
● 2026-02-14 20:40:40
● 2026-07-25 19:17:54

●NSglen.ns.cloudflare.com2026-02-14 → 2026-07-25 · 3 obs

○ 2017-06-27 21:21:24
● 2026-02-14 20:40:40
● 2026-07-25 19:17:54

○NSns1dhl.name.com2016-12-10 → 2017-06-27 · 4 obs

● 2016-12-10 22:19:30
● 2017-06-27 21:21:24
○ 2026-02-14 20:40:40
○ 2026-07-25 19:17:54

○NSns2btz.name.com2016-12-10 → 2017-06-27 · 4 obs

● 2016-12-10 22:19:30
● 2017-06-27 21:21:24
○ 2026-02-14 20:40:40
○ 2026-07-25 19:17:54

○NSns3qtx.name.com2016-12-10 → 2017-06-27 · 4 obs

● 2016-12-10 22:19:30
● 2017-06-27 21:21:24
○ 2026-02-14 20:40:40
○ 2026-07-25 19:17:54

○NSns4cfn.name.com2016-12-10 → 2017-06-27 · 4 obs

● 2016-12-10 22:19:30
● 2017-06-27 21:21:24
○ 2026-02-14 20:40:40
○ 2026-07-25 19:17:54

○MXmx3.name.com2016-12-10 → 2026-02-16 · 4 obs

● 2016-12-10 22:19:30
● 2026-02-16 17:28:54
○ 2026-02-17 15:33:46
○ 2026-07-25 19:17:54

○MXmx4.name.com2016-12-10 → 2026-02-16 · 4 obs

● 2016-12-10 22:19:30
● 2026-02-16 17:28:54
○ 2026-02-17 15:33:46
○ 2026-07-25 19:17:54

○MXmx5.name.com2016-12-10 → 2026-02-16 · 4 obs

● 2016-12-10 22:19:30
● 2026-02-16 17:28:54
○ 2026-02-17 15:33:46
○ 2026-07-25 19:17:54

○MXmx6.name.com2016-12-10 → 2026-02-16 · 4 obs

● 2016-12-10 22:19:30
● 2026-02-16 17:28:54
○ 2026-02-17 15:33:46
○ 2026-07-25 19:17:54

○MXmx7.name.com2016-12-10 → 2026-02-16 · 4 obs

● 2016-12-10 22:19:30
● 2026-02-16 17:28:54
○ 2026-02-17 15:33:46
○ 2026-07-25 19:17:54

○MXmx8.name.com2016-12-10 → 2026-02-16 · 4 obs

● 2016-12-10 22:19:30
● 2026-02-16 17:28:54
○ 2026-02-17 15:33:46
○ 2026-07-25 19:17:54

●MXroute1.mx.cloudflare.net2026-04-23 → 2026-07-25 · 3 obs

○ 2026-02-17 15:33:46
● 2026-04-23 21:34:50
● 2026-07-25 19:17:54

●MXroute2.mx.cloudflare.net2026-04-23 → 2026-07-25 · 3 obs

○ 2026-02-17 15:33:46
● 2026-04-23 21:34:50
● 2026-07-25 19:17:54

●MXroute3.mx.cloudflare.net2026-04-23 → 2026-07-25 · 3 obs

○ 2026-02-17 15:33:46
● 2026-04-23 21:34:50
● 2026-07-25 19:17:54

●A104.21.83.1102026-02-14 → 2026-07-25 · 3 obs

○ 2017-06-27 21:21:24
● 2026-02-14 20:40:40
● 2026-07-25 19:17:54

●A172.67.223.1212026-02-14 → 2026-07-25 · 3 obs

○ 2017-06-27 21:21:24
● 2026-02-14 20:40:40
● 2026-07-25 19:17:54

●A2606:4700:3030::6815:536e2026-07-10 → 2026-07-25 · 3 obs

○ 2026-02-14 20:40:40
● 2026-07-10 12:12:10
● 2026-07-25 19:17:54

●A2606:4700:3030::ac43:df792026-07-10 → 2026-07-25 · 3 obs

○ 2026-02-14 20:40:40
● 2026-07-10 12:12:10
● 2026-07-25 19:17:54

○A2606:4700:3031::6815:536e2026-02-14 → 2026-02-14 · 4 obs

○ 2017-06-27 21:21:24
● 2026-02-14 20:40:40
○ 2026-07-10 12:12:10
○ 2026-07-25 19:17:54

○A2606:4700:3037::ac43:df792026-02-14 → 2026-02-14 · 4 obs

○ 2017-06-27 21:21:24
● 2026-02-14 20:40:40
○ 2026-07-10 12:12:10
○ 2026-07-25 19:17:54

○A75.126.100.192016-12-10 → 2017-06-27 · 4 obs

● 2016-12-10 22:19:30
● 2017-06-27 21:21:24
○ 2026-02-14 20:40:40
○ 2026-07-25 19:17:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
systems	v0n1.nic.systems, v0n2.nic.systems, v2n1.nic.systems, v2n0.nic.systems...	-
programming.systems	glen.ns.cloudflare.com, destiny.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.169

NS records: glen.ns.cloudflare.com, destiny.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for programming.systems (unsigned zone)

⏱️ Timing

Total: 459ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.223.121, 104.21.83.110`
AAAA	2	`2606:4700:3030::ac43:df79, 2606:4700:3030::6815:536e`
NS	2	`destiny.ns.cloudflare.com, glen.ns.cloudflare.com`
MX	3	`route3.mx.cloudflare.net (pri: 2), route1.mx.cloudflare.net (pri: 58)...`
TXT	1	`v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`destiny.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

programming.systems directs to four IP numbers, which are 104.21.83.110, 172.67.223.121, 2606:4700:3030::6815:536e and 2606:4700:3030::ac43:df79.

Additional host names — ipgatetrade.pro, svetilniki-na-dom.ru, tuzlabayen.xyz and two others — share IP numbers with programming.systems.

Name Servers

Two name servers handle the delegation for programming.systems: destiny.ns.cloudflare.com and glen.ns.cloudflare.com.

programming.systems shares its name server setup with other domains, including ricardoferro.net, uwin917.com, thedatasin.net and two others.

The name servers of programming.systems overlap at least partially with those of other domains — among them 76888268.xyz, darkdroiddevs.com, vegan-news.net and two more.

The name servers odin.ns.cloudflare.com, kai.ns.cloudflare.com and plato.ns.cloudflare.com are commonly seen alongside these name servers.

Host names with 6 IP numbers:

destiny.ns.cloudflare.com resolves to 108.162.194.76, 162.159.38.76 and 172.64.34.76 among others, with 3 other IP addresses in total.

glen.ns.cloudflare.com resolves to 108.162.193.169, 172.64.33.169 and 173.245.59.169 among others, with 3 other IP addresses in total.

Mail Servers

Mail for programming.systems is routed through three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

programming.systems shares mail servers — at least in part — with other domains, including bloggersz.tech, larkinsfam.com, cssaflex.co.za and two others.

Host names with 6 IP numbers:

route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.

route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.

route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.