programminglabs.com - dns.ninja

`programminglabs.com`

DNSSEC	🔒 Signed (DS record present)
A	2606:4700:3031::ac43:b4f8^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:1ff4^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.31.244^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.180.248^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`max.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b84^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c184^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`max.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2184^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`max.ns.cloudflare.com`
		A	108.162.193.132^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	172.64.33.132^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
		A	173.245.59.132^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`max.ns.cloudflare.com`
NS	`mina.ns.cloudflare.com`
		A	2606:4700:50::a29f:26fb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2fb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22fb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mina.ns.cloudflare.com`
		A	108.162.194.251^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mina.ns.cloudflare.com`
		A	162.159.38.251^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mina.ns.cloudflare.com`
		A	172.64.34.251^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mina.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		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`
MX	`route1.mx.cloudflare.net`⁽²⁶⁾
		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	`route3.mx.cloudflare.net`⁽⁴⁷⁾
		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`
TXT	`google-site-verification=WFiv7Opvjv1XTo4cjfqN3EGPsNuhQdSPXX1d5DwjMB8`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.31.244, 172.67.180.248
		IPv6 hints	2606:4700:3031::ac43:b4f8, 2606:4700:3035::6815:1ff4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=91, name=cloudflare-ech.com
SOA	`max.ns.cloudflare.com`dns@cloudflare.com serial=2409282505

`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=1784891867

Same first word

programminglabs.com

DNS History

19 records (9 active, 10 former)

○NSdns1.name-services.com2015-07-18 → 2018-10-28 · 4 obs

● 2015-07-18 00:03:26
● 2018-10-28 00:08:06
○ 2026-04-04 00:49:54
○ 2026-07-24 11:20:36

○NSdns2.name-services.com2015-07-18 → 2018-10-28 · 4 obs

● 2015-07-18 00:03:26
● 2018-10-28 00:08:06
○ 2026-04-04 00:49:54
○ 2026-07-24 11:20:36

○NSdns3.name-services.com2015-07-18 → 2018-10-28 · 4 obs

● 2015-07-18 00:03:26
● 2018-10-28 00:08:06
○ 2026-04-04 00:49:54
○ 2026-07-24 11:20:36

○NSdns4.name-services.com2015-07-18 → 2018-10-28 · 4 obs

● 2015-07-18 00:03:26
● 2018-10-28 00:08:06
○ 2026-04-04 00:49:54
○ 2026-07-24 11:20:36

○NSdns5.name-services.com2015-07-18 → 2018-10-28 · 4 obs

● 2015-07-18 00:03:26
● 2018-10-28 00:08:06
○ 2026-04-04 00:49:54
○ 2026-07-24 11:20:36

●NSmax.ns.cloudflare.com2026-04-04 → 2026-07-24 · 3 obs

○ 2018-10-28 00:08:06
● 2026-04-04 00:49:54
● 2026-07-24 11:20:36

●NSmina.ns.cloudflare.com2026-04-04 → 2026-07-24 · 3 obs

○ 2018-10-28 00:08:06
● 2026-04-04 00:49:54
● 2026-07-24 11:20:36

●MXroute1.mx.cloudflare.net2026-04-04 → 2026-07-24 · 2 obs

● 2026-04-04 00:49:54
● 2026-07-24 11:20:36

●MXroute2.mx.cloudflare.net2026-04-04 → 2026-07-24 · 2 obs

● 2026-04-04 00:49:54
● 2026-07-24 11:20:36

●MXroute3.mx.cloudflare.net2026-04-04 → 2026-07-24 · 2 obs

● 2026-04-04 00:49:54
● 2026-07-24 11:20:36

●A104.21.31.2442026-04-04 → 2026-07-24 · 3 obs

○ 2018-10-28 00:08:06
● 2026-04-04 00:49:54
● 2026-07-24 11:20:36

○A172.64.80.12026-04-04 → 2026-07-24 · 2 obs

○ 2026-04-04 00:49:54
○ 2026-07-24 11:20:36

●A172.67.180.2482026-04-04 → 2026-07-24 · 3 obs

○ 2018-10-28 00:08:06
● 2026-04-04 00:49:54
● 2026-07-24 11:20:36

○A209.132.194.2312015-07-18 → 2018-10-28 · 4 obs

● 2015-07-18 00:03:26
● 2018-10-28 00:08:06
○ 2026-04-04 00:49:54
○ 2026-07-24 11:20:36

○A2606:4700:130:436c:6f75:6466:6c61:72652026-04-04 → 2026-07-24 · 2 obs

○ 2026-04-04 00:49:54
○ 2026-07-24 11:20:36

●A2606:4700:3031::ac43:b4f82026-07-16 → 2026-07-24 · 3 obs

○ 2026-06-15 12:07:12
● 2026-07-16 14:28:52
● 2026-07-24 11:20:36

●A2606:4700:3035::6815:1ff42026-07-16 → 2026-07-24 · 3 obs

○ 2026-06-15 12:07:12
● 2026-07-16 14:28:52
● 2026-07-24 11:20:36

○A2606:4700:3035::ac43:b4f82026-04-04 → 2026-06-15 · 5 obs

○ 2018-10-28 00:08:06
● 2026-04-04 00:49:54
● 2026-06-15 12:07:12
○ 2026-07-16 14:28:52
○ 2026-07-24 11:20:36

○A2606:4700:3037::6815:1ff42026-04-04 → 2026-06-15 · 5 obs

○ 2018-10-28 00:08:06
● 2026-04-04 00:49:54
● 2026-06-15 12:07:12
○ 2026-07-16 14:28:52
○ 2026-07-24 11:20:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
programminglabs.com	max.ns.cloudflare.com, mina.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.132

NS records: max.ns.cloudflare.com, mina.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 367ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.31.244, 172.67.180.248`
AAAA	2	`2606:4700:3035::6815:1ff4, 2606:4700:3031::ac43:b4f8`
NS	2	`max.ns.cloudflare.com, mina.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 12), route1.mx.cloudflare.net (pri: 26)...`
TXT	2	`google-site-verification=WFiv7Opvjv1XTo4, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`max.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

programminglabs.com resolves to four IP addresses: 104.21.31.244, 172.67.180.248, 2606:4700:3031::ac43:b4f8 and 2606:4700:3035::6815:1ff4.

Two other host names, along with linkgaruda303.world, betlantis.xyz and shahriar.xyz, also share IP numbers with programminglabs.com.

Name Servers

Two name servers handle the delegation for programminglabs.com: max.ns.cloudflare.com and mina.ns.cloudflare.com.

programminglabs.com shares its name server setup with other domains, such as wooltariusa.com and campdetour.com.

programminglabs.com has at least partial name server overlap with other domains, such as shueru.cn, avnight.me, eximglobal.net and two others.

These name servers tend to appear together with the name servers jill.ns.cloudflare.com, joel.ns.cloudflare.com and shane.ns.cloudflare.com.

DNS names with 6 IP addresses:

max.ns.cloudflare.com resolves to 108.162.193.132, 172.64.33.132 and 173.245.59.132 among others, with 3 other IP addresses in total.

mina.ns.cloudflare.com resolves to 108.162.194.251, 162.159.38.251 and 172.64.34.251 among others, with 3 other IP addresses in total.

Mail Servers

programminglabs.com has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

There is at least a partial MX overlap between programminglabs.com and other domains, including air-duct-cleaning.co.uk, cocore.org, gidoen.com and two others.

DNS names with 6 IP addresses:

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.