generalprogramming.org - dns.ninja

`generalprogramming.org`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3034::ac43:d1e3^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	2606:4700:3035::6815:5d7e^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	104.21.93.126^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
A	172.67.209.227^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`kay.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a7d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c07d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:207d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kay.ns.cloudflare.com`
		A	108.162.192.125^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	172.64.32.125^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
		A	173.245.58.125^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kay.ns.cloudflare.com`
NS	`walt.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b94^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`walt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c194^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`walt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2194^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`walt.ns.cloudflare.com`
		A	108.162.193.148^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`walt.ns.cloudflare.com`
		A	172.64.33.148^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`walt.ns.cloudflare.com`
		A	173.245.59.148^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`walt.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c07::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bc-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.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	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`google-site-verification=ihN94OpT3_DScop8U5cN4lbkvbVcvnRslz0POjEZCF4`
SOA	`kay.ns.cloudflare.com`dns@cloudflare.com serial=2411506614

`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=1786745657

Same first word

generalprogramming.org

DNS History

37 records (11 active, 26 former)

○NSdns1.name-services.com2017-11-19 → 2017-11-19 · 4 obs

○ 2016-12-24 05:31:18
● 2017-11-19 22:04:20
○ 2026-03-20 10:16:58
○ 2026-08-14 22:51:54

○NSdns1.registrar-servers.com2015-05-10 → 2016-12-24 · 6 obs

● 2015-05-10 23:31:52
● 2016-01-25 04:32:48
○ 2016-04-20 16:54:20
● 2016-12-24 05:31:18
○ 2017-11-19 22:04:20
○ 2026-08-14 22:51:54

○NSdns1.registrar-servers.com,2016-04-20 → 2016-12-24 · 5 obs

○ 2016-01-25 04:32:48
● 2016-04-20 16:54:20
● 2016-12-24 05:31:18
○ 2017-11-19 22:04:20
○ 2026-08-14 22:51:54

○NSdns2.name-services.com2017-11-19 → 2017-11-19 · 4 obs

○ 2016-12-24 05:31:18
● 2017-11-19 22:04:20
○ 2026-03-20 10:16:58
○ 2026-08-14 22:51:54

○NSdns2.registrar-servers.com2015-05-10 → 2016-12-24 · 4 obs

● 2015-05-10 23:31:52
● 2016-12-24 05:31:18
○ 2017-11-19 22:04:20
○ 2026-08-14 22:51:54

○NSdns3.name-services.com2017-11-19 → 2017-11-19 · 4 obs

○ 2016-12-24 05:31:18
● 2017-11-19 22:04:20
○ 2026-03-20 10:16:58
○ 2026-08-14 22:51:54

○NSdns3.registrar-servers.com2015-05-10 → 2016-12-24 · 4 obs

● 2015-05-10 23:31:52
● 2016-12-24 05:31:18
○ 2017-11-19 22:04:20
○ 2026-08-14 22:51:54

○NSdns4.name-services.com2017-11-19 → 2017-11-19 · 4 obs

○ 2016-12-24 05:31:18
● 2017-11-19 22:04:20
○ 2026-03-20 10:16:58
○ 2026-08-14 22:51:54

○NSdns4.registrar-servers.com2015-05-10 → 2016-12-24 · 4 obs

● 2015-05-10 23:31:52
● 2016-12-24 05:31:18
○ 2017-11-19 22:04:20
○ 2026-08-14 22:51:54

○NSdns5.name-services.com2017-11-19 → 2017-11-19 · 4 obs

○ 2016-12-24 05:31:18
● 2017-11-19 22:04:20
○ 2026-03-20 10:16:58
○ 2026-08-14 22:51:54

○NSdns5.registrar-servers.com2015-05-10 → 2016-12-24 · 4 obs

● 2015-05-10 23:31:52
● 2016-12-24 05:31:18
○ 2017-11-19 22:04:20
○ 2026-08-14 22:51:54

●NSkay.ns.cloudflare.com2026-03-20 → 2026-08-14 · 3 obs

○ 2017-11-19 22:04:20
● 2026-03-20 10:16:58
● 2026-08-14 22:51:54

●NSwalt.ns.cloudflare.com2026-03-20 → 2026-08-14 · 3 obs

○ 2017-11-19 22:04:20
● 2026-03-20 10:16:58
● 2026-08-14 22:51:54

●MXalt1.aspmx.l.google.com2026-03-20 → 2026-08-14 · 3 obs

○ 2017-11-19 22:04:20
● 2026-03-20 10:16:58
● 2026-08-14 22:51:54

●MXalt2.aspmx.l.google.com2026-03-20 → 2026-08-14 · 3 obs

○ 2017-11-19 22:04:20
● 2026-03-20 10:16:58
● 2026-08-14 22:51:54

●MXalt3.aspmx.l.google.com2026-03-20 → 2026-08-14 · 3 obs

○ 2017-11-19 22:04:20
● 2026-03-20 10:16:58
● 2026-08-14 22:51:54

●MXalt4.aspmx.l.google.com2026-03-20 → 2026-08-14 · 3 obs

○ 2017-11-19 22:04:20
● 2026-03-20 10:16:58
● 2026-08-14 22:51:54

●MXaspmx.l.google.com2026-03-20 → 2026-08-14 · 3 obs

○ 2017-11-19 22:04:20
● 2026-03-20 10:16:58
● 2026-08-14 22:51:54

○MXeforward1.registrar-servers.com2015-10-17 → 2016-12-24 · 4 obs

● 2015-10-17 06:12:46
● 2016-12-24 05:31:18
○ 2017-11-19 22:04:20
○ 2026-08-14 22:51:54

○MXeforward2.registrar-servers.com2015-10-17 → 2016-12-24 · 4 obs

● 2015-10-17 06:12:46
● 2016-12-24 05:31:18
○ 2017-11-19 22:04:20
○ 2026-08-14 22:51:54

○MXeforward3.registrar-servers.com2015-10-17 → 2016-12-24 · 4 obs

● 2015-10-17 06:12:46
● 2016-12-24 05:31:18
○ 2017-11-19 22:04:20
○ 2026-08-14 22:51:54

○MXeforward4.registrar-servers.com2015-10-17 → 2016-12-24 · 4 obs

● 2015-10-17 06:12:46
● 2016-12-24 05:31:18
○ 2017-11-19 22:04:20
○ 2026-08-14 22:51:54

○MXeforward5.registrar-servers.com2015-10-17 → 2016-12-24 · 4 obs

● 2015-10-17 06:12:46
● 2016-12-24 05:31:18
○ 2017-11-19 22:04:20
○ 2026-08-14 22:51:54

●A104.21.93.1262026-03-20 → 2026-08-14 · 8 obs

○ 2017-11-19 22:04:20
● 2026-03-20 10:16:58
● 2026-05-31 02:03:32
○ 2026-06-10 14:37:04
● 2026-06-12 09:38:46
○ 2026-06-17 04:01:44
● 2026-08-10 19:14:28
● 2026-08-14 22:51:54

○A162.255.119.2512016-01-25 → 2016-01-25 · 4 obs

○ 2015-10-17 06:12:46
● 2016-01-25 04:32:48
○ 2016-04-20 16:54:20
○ 2026-08-14 22:51:54

●A172.67.209.2272026-03-20 → 2026-08-14 · 8 obs

○ 2017-11-19 22:04:20
● 2026-03-20 10:16:58
● 2026-05-31 02:03:32
○ 2026-06-10 14:37:04
● 2026-06-12 09:38:46
○ 2026-06-17 04:01:44
● 2026-08-10 19:14:28
● 2026-08-14 22:51:54

○A188.114.96.02026-06-10 → 2026-06-17 · 6 obs

○ 2026-05-31 02:03:32
● 2026-06-10 14:37:04
○ 2026-06-12 09:38:46
● 2026-06-17 04:01:44
○ 2026-08-10 19:14:28
○ 2026-08-14 22:51:54

○A188.114.97.02026-06-10 → 2026-06-17 · 6 obs

○ 2026-05-31 02:03:32
● 2026-06-10 14:37:04
○ 2026-06-12 09:38:46
● 2026-06-17 04:01:44
○ 2026-08-10 19:14:28
○ 2026-08-14 22:51:54

○A192.64.119.1842016-04-20 → 2016-12-24 · 5 obs

○ 2016-01-25 04:32:48
● 2016-04-20 16:54:20
● 2016-12-24 05:31:18
○ 2017-11-19 22:04:20
○ 2026-08-14 22:51:54

○A2606:4700:3031::6815:5d7e2026-03-20 → 2026-06-12 · 7 obs

○ 2017-11-19 22:04:20
● 2026-03-20 10:16:58
● 2026-05-31 02:03:32
○ 2026-06-10 14:37:04
● 2026-06-12 09:38:46
○ 2026-06-17 04:01:44
○ 2026-08-14 22:51:54

○A2606:4700:3033::ac43:d1e32026-03-20 → 2026-06-12 · 7 obs

○ 2017-11-19 22:04:20
● 2026-03-20 10:16:58
● 2026-05-31 02:03:32
○ 2026-06-10 14:37:04
● 2026-06-12 09:38:46
○ 2026-06-17 04:01:44
○ 2026-08-14 22:51:54

●A2606:4700:3034::ac43:d1e32026-08-10 → 2026-08-14 · 3 obs

○ 2026-06-17 04:01:44
● 2026-08-10 19:14:28
● 2026-08-14 22:51:54

●A2606:4700:3035::6815:5d7e2026-08-10 → 2026-08-14 · 3 obs

○ 2026-06-17 04:01:44
● 2026-08-10 19:14:28
● 2026-08-14 22:51:54

○A2a06:98c1:3120::2026-06-10 → 2026-06-17 · 6 obs

○ 2026-05-31 02:03:32
● 2026-06-10 14:37:04
○ 2026-06-12 09:38:46
● 2026-06-17 04:01:44
○ 2026-08-10 19:14:28
○ 2026-08-14 22:51:54

○A2a06:98c1:3121::2026-06-10 → 2026-06-17 · 6 obs

○ 2026-05-31 02:03:32
● 2026-06-10 14:37:04
○ 2026-06-12 09:38:46
● 2026-06-17 04:01:44
○ 2026-08-10 19:14:28
○ 2026-08-14 22:51:54

○A68.65.123.2482015-05-10 → 2015-10-17 · 4 obs

● 2015-05-10 23:31:52
● 2015-10-17 06:12:46
○ 2016-01-25 04:32:48
○ 2026-08-14 22:51:54

○A69.64.147.102017-11-19 → 2017-11-19 · 4 obs

○ 2016-12-24 05:31:18
● 2017-11-19 22:04:20
○ 2026-03-20 10:16:58
○ 2026-08-14 22:51:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org	-
generalprogramming.org	kay.ns.cloudflare.com, walt.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.125

NS records: kay.ns.cloudflare.com, walt.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 1873ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.93.126, 172.67.209.227`
AAAA	2	`2606:4700:3035::6815:5d7e, 2606:4700:3034::ac43:d1e3`
NS	2	`kay.ns.cloudflare.com, walt.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`google-site-verification=ihN94OpT3_DScop`
SOA	1	`kay.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

generalprogramming.org points to the four IP addresses 104.21.93.126, 172.67.209.227, 2606:4700:3034::ac43:d1e3 and 2606:4700:3035::6815:5d7e.

Among the host names that share IP numbers with generalprogramming.org are skinscienceco.com, www.1qr.fr, findmy-apple.us.com and two others.

Name Servers

Two name servers handle the delegation for generalprogramming.org: kay.ns.cloudflare.com and walt.ns.cloudflare.com.

generalprogramming.org has the same name server delegation as a number of other domains, such as wanat.net, brucebenes.com, gmacinternet.com.au and two more.

The name servers of generalprogramming.org overlap at least partially with those of other domains — among them libresfm.com.ar, thelearningbanks.com, conserveint.com and two more.

The name servers trevor.ns.cloudflare.com, kiki.ns.cloudflare.com and eric.ns.cloudflare.com are commonly seen alongside these name servers.

Host names resolving to 6 IP numbers:

kay.ns.cloudflare.com resolves to 108.162.192.125, 172.64.32.125 and 173.245.58.125 among others, with 3 other IP addresses in total.

walt.ns.cloudflare.com resolves to 108.162.193.148, 172.64.33.148 and 173.245.59.148 among others, with 3 other IP addresses in total.

Mail Servers

generalprogramming.org has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

generalprogramming.org shares at least some of its mail servers with other domains — for example oceanspirit.at, ns500734.ns500699.ns500699.ns500734.ns500693.ns500699.ns500699.ns500699.ns500588.ns500683.ns500699.ns500699.ns500683.ns500693.ns500683.ns500588.dtrkdll.com, nuinvest.com.br and two more.

It is common to find these mail servers paired with mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 more.

Hosts with two IP numbers each:

aspmx.l.google.com resolves to two addresses: 142.251.163.26 and 2607:f8b0:4004:c07::1b.

alt1.aspmx.l.google.com resolves to two addresses: 192.178.234.27 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.26 and 2a00:1450:400c:c23::1b.