programmersprogress.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`programmersprogress.com`

DNSSEC	⚠️ Not signed
NS	`duke.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b6e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`duke.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`duke.ns.cloudflare.com`
		A	108.162.193.110^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	172.64.33.110^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
		A	173.245.59.110^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`duke.ns.cloudflare.com`
NS	`rose.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rose.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rose.ns.cloudflare.com`
		A	108.162.192.141^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	172.64.32.141^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	173.245.58.141^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
SOA	`duke.ns.cloudflare.com`dns@cloudflare.com serial=2411205443

`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=1788544373

Same first word

programmersprogress.com

Previous names

Next names

DNS History

6 records (2 active, 4 former)

●NSduke.ns.cloudflare.com2017-05-08 → 2026-09-04 · 2 obs

● 2017-05-08 18:55:42
● 2026-09-04 18:14:32

●NSrose.ns.cloudflare.com2017-05-08 → 2026-09-04 · 2 obs

● 2017-05-08 18:55:42
● 2026-09-04 18:14:32

○A104.18.50.182017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 18:55:42
○ 2026-08-28 17:34:46
○ 2026-09-04 18:14:32

○A104.18.51.182017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 18:55:42
○ 2026-08-28 17:34:46
○ 2026-09-04 18:14:32

○A2400:cb00:2048:1::6812:32122017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 18:55:42
○ 2026-08-28 17:34:46
○ 2026-09-04 18:14:32

○A2400:cb00:2048:1::6812:33122017-05-08 → 2017-05-08 · 3 obs

● 2017-05-08 18:55:42
○ 2026-08-28 17:34:46
○ 2026-09-04 18:14:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net...	-
programmersprogress.com	duke.ns.cloudflare.com, rose.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.110

NS records: duke.ns.cloudflare.com, rose.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for programmersprogress.com (unsigned zone)

⏱️ Timing

Total: 305ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`duke.ns.cloudflare.com, rose.ns.cloudflare.com`
SOA	1	`duke.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

programmersprogress.com uses two name servers for its delegation: duke.ns.cloudflare.com and rose.ns.cloudflare.com.

The name server configuration of programmersprogress.com is shared with other domains, for instance habitelle.com, bell.co.il, vidiapartners.com and two others.

There is at least partial name server overlap between programmersprogress.com and other domains — aktndba.ac.id, nexabots.io, theresidencesurin.com and two more among them.

These name servers frequently co-occur with the name servers kirk.ns.cloudflare.com and steven.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname duke.ns.cloudflare.com directs to 108.162.193.110, 172.64.33.110 and 173.245.59.110 along with 3 other IP addresses.

Hostname rose.ns.cloudflare.com directs to 108.162.192.141, 172.64.32.141 and 173.245.58.141 along with 3 other IP addresses.