pcprogramming.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`pcprogramming.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:c0ef^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1488^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.20.136^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.192.239^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ali.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a3b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c03b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ali.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:203b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ali.ns.cloudflare.com`
		A	108.162.192.59^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
		A	172.64.32.59^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
		A	173.245.58.59^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ali.ns.cloudflare.com`
NS	`kurt.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kurt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kurt.ns.cloudflare.com`
		A	108.162.193.193^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	172.64.33.193^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
		A	173.245.59.193^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kurt.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f26.1e100.net`
		A	192.178.218.27^{🇺🇸 Google192.178.218.0/24}
			PTR	`yuiadtq-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.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	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=f5aA62h3wOAxjDGfT11oVu5adDjDgaOE3QYxZRk2L74`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.20.136, 172.67.192.239
		IPv6 hints	2606:4700:3032::ac43:c0ef, 2606:4700:3037::6815:1488
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=51, name=cloudflare-ech.com
SOA	`ali.ns.cloudflare.com`dns@cloudflare.com serial=2414868522

`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=1789552388

Same first word

pcprogramming.com

Previous names

Next names

DNS History

18 records (10 active, 8 former)

●NSali.ns.cloudflare.com2026-09-12 → 2026-09-16 · 3 obs

○ 2018-07-07 12:57:44
● 2026-09-12 11:05:58
● 2026-09-16 10:00:06

●NSkurt.ns.cloudflare.com2026-09-12 → 2026-09-16 · 3 obs

○ 2018-07-07 12:57:44
● 2026-09-12 11:05:58
● 2026-09-16 10:00:06

○NSns1.digitalocean.com2015-06-15 → 2018-07-07 · 4 obs

● 2015-06-15 17:15:00
● 2018-07-07 12:57:44
○ 2026-09-12 11:05:58
○ 2026-09-16 10:00:06

○NSns2.digitalocean.com2015-06-15 → 2018-07-07 · 4 obs

● 2015-06-15 17:15:00
● 2018-07-07 12:57:44
○ 2026-09-12 11:05:58
○ 2026-09-16 10:00:06

○NSns3.digitalocean.com2015-06-15 → 2018-07-07 · 4 obs

● 2015-06-15 17:15:00
● 2018-07-07 12:57:44
○ 2026-09-12 11:05:58
○ 2026-09-16 10:00:06

●MXalt1.aspmx.l.google.com2015-06-15 → 2026-09-16 · 2 obs

● 2015-06-15 17:15:00
● 2026-09-16 10:00:06

○MXalt2.aspmx.l.google.com2015-06-15 → 2017-01-31 · 4 obs

● 2015-06-15 17:15:00
● 2017-01-31 06:42:34
○ 2018-07-07 12:57:44
○ 2026-09-16 10:00:06

●MXalt3.aspmx.l.google.com2015-06-15 → 2026-09-16 · 2 obs

● 2015-06-15 17:15:00
● 2026-09-16 10:00:06

●MXalt4.aspmx.l.google.com2015-06-15 → 2026-09-16 · 2 obs

● 2015-06-15 17:15:00
● 2026-09-16 10:00:06

●MXaspmx.l.google.com2015-06-15 → 2026-09-16 · 2 obs

● 2015-06-15 17:15:00
● 2026-09-16 10:00:06

●A104.21.20.1362026-09-14 → 2026-09-16 · 3 obs

○ 2026-09-12 11:05:58
● 2026-09-14 02:52:02
● 2026-09-16 10:00:06

●A172.67.192.2392026-09-14 → 2026-09-16 · 3 obs

○ 2026-09-12 11:05:58
● 2026-09-14 02:52:02
● 2026-09-16 10:00:06

○A188.114.96.02026-09-12 → 2026-09-12 · 3 obs

● 2026-09-12 11:05:58
○ 2026-09-14 02:52:02
○ 2026-09-16 10:00:06

○A188.114.97.02026-09-12 → 2026-09-12 · 3 obs

● 2026-09-12 11:05:58
○ 2026-09-14 02:52:02
○ 2026-09-16 10:00:06

●A2606:4700:3032::ac43:c0ef2026-09-14 → 2026-09-16 · 3 obs

○ 2026-09-12 11:05:58
● 2026-09-14 02:52:02
● 2026-09-16 10:00:06

●A2606:4700:3037::6815:14882026-09-14 → 2026-09-16 · 3 obs

○ 2026-09-12 11:05:58
● 2026-09-14 02:52:02
● 2026-09-16 10:00:06

○A2a06:98c1:3120::2026-09-12 → 2026-09-12 · 3 obs

● 2026-09-12 11:05:58
○ 2026-09-14 02:52:02
○ 2026-09-16 10:00:06

○A2a06:98c1:3121::2026-09-12 → 2026-09-12 · 3 obs

● 2026-09-12 11:05:58
○ 2026-09-14 02:52:02
○ 2026-09-16 10:00:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
pcprogramming.com	ali.ns.cloudflare.com, kurt.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.59

NS records: ali.ns.cloudflare.com, kurt.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pcprogramming.com (unsigned zone)

⏱️ Timing

Total: 300ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.20.136, 172.67.192.239`
AAAA	2	`2606:4700:3037::6815:1488, 2606:4700:3032::ac43:c0ef`
NS	2	`ali.ns.cloudflare.com, kurt.ns.cloudflare.com`
MX	4	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`google-site-verification=f5aA62h3wOAxjDG`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ali.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

pcprogramming.com directs to four IP numbers, which are 104.21.20.136, 172.67.192.239, 2606:4700:3032::ac43:c0ef and 2606:4700:3037::6815:1488.

Among the host names that share IP numbers with pcprogramming.com are www.real(0x706f726e)movies.net, presidenslot777.live, mexicoflightadventures.com and two others.

Name Servers

DNS delegation for pcprogramming.com points to two name servers: ali.ns.cloudflare.com and kurt.ns.cloudflare.com.

pcprogramming.com has the same name server delegation as a number of other domains, such as ebusinessapps.net, downtime.industries, arcade-whodunit.pages.dev and two more.

There is at least partial name server overlap between pcprogramming.com and other domains — ruapod.com, marmadukekeyword.top, profile-site-01r.pages.dev and two more among them.

These name servers tend to appear in combination with the name servers aarav.ns.cloudflare.com, sunny.ns.cloudflare.com, kayleigh.ns.cloudflare.com and grant.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

ali.ns.cloudflare.com has IP addresses 108.162.192.59, 172.64.32.59 and 173.245.58.59, plus 3 other.

kurt.ns.cloudflare.com has IP addresses 108.162.193.193, 172.64.33.193 and 173.245.59.193, plus 3 other.

Mail Servers

Mail for pcprogramming.com is handled by four mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.

pcprogramming.com shares at least some of its mail servers with other domains — for example bidproco.info, whistlepitch.com, graygableshouse.com and two more.

These mail servers are routinely found in combination with the mail servers alt2.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

All four hostnames — aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com — resolve to two IP numbers apiece: aspmx.l.google.com to 192.178.218.27 and 2607:f8b0:4004:c1d::1a; alt1.aspmx.l.google.com to 192.178.234.27 and 2800:3f0:4003:c14::1b; alt3.aspmx.l.google.com to 192.178.223.27 and 2a00:1450:4009:c0f::1b; alt4.aspmx.l.google.com to 172.253.157.27 and 2a00:1450:400c:c23::1b.