programming-learn.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`programming-learn.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:2399^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:b101^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.35.153^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.177.1^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lola.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a84^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lola.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c084^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lola.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2084^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lola.ns.cloudflare.com`
		A	108.162.192.132^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lola.ns.cloudflare.com`
		A	172.64.32.132^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lola.ns.cloudflare.com`
		A	173.245.58.132^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lola.ns.cloudflare.com`
NS	`piotr.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bde^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piotr.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1de^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`piotr.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21de^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`piotr.ns.cloudflare.com`
		A	108.162.193.222^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piotr.ns.cloudflare.com`
		A	172.64.33.222^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piotr.ns.cloudflare.com`
		A	173.245.59.222^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`piotr.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.35.153, 172.67.177.1
		IPv6 hints	2606:4700:3032::6815:2399, 2606:4700:3036::ac43:b101
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=16, name=cloudflare-ech.com
SOA	`lola.ns.cloudflare.com`dns@cloudflare.com serial=2413125394

`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=1787782085

Previously MX for

programming-learn.com

Same first word

programming-learn.com

Similar names

learn-programming.com

Previous names

Next names

DNS History

17 records (6 active, 11 former)

●NSlola.ns.cloudflare.com2026-08-17 → 2026-08-26 · 3 obs

○ 2018-06-10 06:21:36
● 2026-08-17 16:43:52
● 2026-08-26 22:26:02

○NSns1.xserver.jp2017-01-04 → 2018-06-10 · 4 obs

● 2017-01-04 20:39:52
● 2018-06-10 06:21:36
○ 2026-08-17 16:43:52
○ 2026-08-26 22:26:02

○NSns2.xserver.jp2017-01-04 → 2018-06-10 · 4 obs

● 2017-01-04 20:39:52
● 2018-06-10 06:21:36
○ 2026-08-17 16:43:52
○ 2026-08-26 22:26:02

○NSns3.xserver.jp2017-01-04 → 2018-06-10 · 4 obs

● 2017-01-04 20:39:52
● 2018-06-10 06:21:36
○ 2026-08-17 16:43:52
○ 2026-08-26 22:26:02

○NSns4.xserver.jp2017-01-04 → 2018-06-10 · 4 obs

● 2017-01-04 20:39:52
● 2018-06-10 06:21:36
○ 2026-08-17 16:43:52
○ 2026-08-26 22:26:02

○NSns5.xserver.jp2017-01-04 → 2018-06-10 · 4 obs

● 2017-01-04 20:39:52
● 2018-06-10 06:21:36
○ 2026-08-17 16:43:52
○ 2026-08-26 22:26:02

●NSpiotr.ns.cloudflare.com2026-08-17 → 2026-08-26 · 3 obs

○ 2018-06-10 06:21:36
● 2026-08-17 16:43:52
● 2026-08-26 22:26:02

○MXprogramming-learn.com2017-01-04 → 2018-06-10 · 4 obs

● 2017-01-04 20:39:52
● 2018-06-10 06:21:36
○ 2026-08-17 16:43:52
○ 2026-08-26 22:26:02

●A104.21.35.1532026-08-17 → 2026-08-26 · 5 obs

○ 2018-06-10 06:21:36
● 2026-08-17 16:43:52
○ 2026-08-25 09:00:28
● 2026-08-26 09:43:00
● 2026-08-26 22:26:02

●A172.67.177.12026-08-17 → 2026-08-26 · 5 obs

○ 2018-06-10 06:21:36
● 2026-08-17 16:43:52
○ 2026-08-25 09:00:28
● 2026-08-26 09:43:00
● 2026-08-26 22:26:02

○A183.90.232.392017-01-04 → 2018-06-10 · 4 obs

● 2017-01-04 20:39:52
● 2018-06-10 06:21:36
○ 2026-08-17 16:43:52
○ 2026-08-26 22:26:02

○A188.114.96.02026-08-25 → 2026-08-25 · 4 obs

○ 2026-08-17 16:43:52
● 2026-08-25 09:00:28
○ 2026-08-26 09:43:00
○ 2026-08-26 22:26:02

○A188.114.97.02026-08-25 → 2026-08-25 · 4 obs

○ 2026-08-17 16:43:52
● 2026-08-25 09:00:28
○ 2026-08-26 09:43:00
○ 2026-08-26 22:26:02

●A2606:4700:3032::6815:23992026-08-17 → 2026-08-26 · 5 obs

○ 2018-06-10 06:21:36
● 2026-08-17 16:43:52
○ 2026-08-25 09:00:28
● 2026-08-26 09:43:00
● 2026-08-26 22:26:02

●A2606:4700:3036::ac43:b1012026-08-17 → 2026-08-26 · 5 obs

○ 2018-06-10 06:21:36
● 2026-08-17 16:43:52
○ 2026-08-25 09:00:28
● 2026-08-26 09:43:00
● 2026-08-26 22:26:02

○A2a06:98c1:3120::2026-08-25 → 2026-08-25 · 4 obs

○ 2026-08-17 16:43:52
● 2026-08-25 09:00:28
○ 2026-08-26 09:43:00
○ 2026-08-26 22:26:02

○A2a06:98c1:3121::2026-08-25 → 2026-08-25 · 4 obs

○ 2026-08-17 16:43:52
● 2026-08-25 09:00:28
○ 2026-08-26 09:43:00
○ 2026-08-26 22:26:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, m.gtld-servers.net, g.gtld-servers.net, f.gtld-servers.net...	-
programming-learn.com	lola.ns.cloudflare.com, piotr.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.222

NS records: lola.ns.cloudflare.com, piotr.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for programming-learn.com (unsigned zone)

⏱️ Timing

Total: 249ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.35.153, 172.67.177.1`
AAAA	2	`2606:4700:3036::ac43:b101, 2606:4700:3032::6815:2399`
NS	2	`lola.ns.cloudflare.com, piotr.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lola.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

programming-learn.com has four IP addresses: 104.21.35.153, 172.67.177.1, 2606:4700:3032::6815:2399 and 2606:4700:3036::ac43:b101.

azwaterinnovation.org, veaceist.co.uk, obafestival.com plus two other host names have IP numbers in common with programming-learn.com.

Name Servers

programming-learn.com has two authoritative name servers — lola.ns.cloudflare.com and piotr.ns.cloudflare.com.

The name server configuration of programming-learn.com is shared with other domains, for instance bursafotografyarismasi.com.tr, dokteronline.pl, cactiviko.com and two others.

programming-learn.com has at least partial name server overlap with other domains, such as pagem8.com, lehnauto.com.br, karisma-band.ch and two others.

It is common to see these name servers used together with name servers betty.ns.cloudflare.com and nova.ns.cloudflare.com.

Hosts with 6 IP addresses each:

lola.ns.cloudflare.com points to 108.162.192.132, 172.64.32.132, 173.245.58.132 and 3 other IP addresses.

piotr.ns.cloudflare.com points to 108.162.193.222, 172.64.33.222, 173.245.59.222 and 3 other IP addresses.