programmingcsharp.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`programmingcsharp.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:9e41^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:4935^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.73.53^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.158.65^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`emily.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emily.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emily.ns.cloudflare.com`
		A	108.162.192.155^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	172.64.32.155^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
		A	173.245.58.155^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emily.ns.cloudflare.com`
NS	`terin.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bec^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ec^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`terin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ec^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`terin.ns.cloudflare.com`
		A	108.162.193.236^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terin.ns.cloudflare.com`
		A	172.64.33.236^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terin.ns.cloudflare.com`
		A	173.245.59.236^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terin.ns.cloudflare.com`
TXT	`google-site-verification=44EuEG5JTEZ3GM_rLRH8Vxeu5EHAH9ktibsHAl35glU`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.73.53, 172.67.158.65
		IPv6 hints	2606:4700:3033::ac43:9e41, 2606:4700:3037::6815:4935
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=176, name=cloudflare-ech.com
SOA	`emily.ns.cloudflare.com`dns@cloudflare.com serial=2413082067

`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=1787934725

Same first word

programmingcsharp.com

Similar names

csharpprogramming.com

Previous names

Next names

DNS History

7 records (6 active, 1 former)

●NSemily.ns.cloudflare.com2026-08-26 → 2026-08-28 · 2 obs

● 2026-08-26 23:01:12
● 2026-08-28 17:02:26

●NSterin.ns.cloudflare.com2026-08-26 → 2026-08-28 · 2 obs

● 2026-08-26 23:01:12
● 2026-08-28 17:02:26

●A104.21.73.532026-08-26 → 2026-08-28 · 3 obs

○ 2016-02-02 00:26:56
● 2026-08-26 23:01:12
● 2026-08-28 17:02:26

●A172.67.158.652026-08-26 → 2026-08-28 · 3 obs

○ 2016-02-02 00:26:56
● 2026-08-26 23:01:12
● 2026-08-28 17:02:26

●A2606:4700:3033::ac43:9e412026-08-26 → 2026-08-28 · 3 obs

○ 2016-02-02 00:26:56
● 2026-08-26 23:01:12
● 2026-08-28 17:02:26

●A2606:4700:3037::6815:49352026-08-26 → 2026-08-28 · 3 obs

○ 2016-02-02 00:26:56
● 2026-08-26 23:01:12
● 2026-08-28 17:02:26

○A69.64.147.2422015-08-07 → 2015-10-30 · 4 obs

● 2015-08-07 18:42:34
● 2015-10-30 18:54:26
○ 2016-02-02 00:26:56
○ 2026-08-28 17:02:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
programmingcsharp.com	emily.ns.cloudflare.com, terin.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.155

NS records: emily.ns.cloudflare.com, terin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for programmingcsharp.com (unsigned zone)

⏱️ Timing

Total: 165ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.158.65, 104.21.73.53`
AAAA	2	`2606:4700:3033::ac43:9e41, 2606:4700:3037::6815:4935`
NS	2	`emily.ns.cloudflare.com, terin.ns.cloudflare.com`
TXT	1	`google-site-verification=44EuEG5JTEZ3GM_`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`emily.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

programmingcsharp.com points to the four IP addresses 104.21.73.53, 172.67.158.65, 2606:4700:3033::ac43:9e41 and 2606:4700:3037::6815:4935.

yngdha9.xyz, www.bestcasinocharts.com, osshu.cc and two other host names share IP numbers with programmingcsharp.com.

Name Servers

programmingcsharp.com uses two name servers for its delegation: emily.ns.cloudflare.com and terin.ns.cloudflare.com.

programmingcsharp.com uses the same name servers as several other domains — among them merhabaserver.com, myserverportal.net, combi-boiler.co.uk and two more.

At least some of programmingcsharp.com's name servers are shared with other domains, for example kaeuc.com, 714346130.icu, ck3-9w5.pages.dev and two more.

These name servers tend to be deployed in combination with the name servers rosa.ns.cloudflare.com and elinore.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

Hostname emily.ns.cloudflare.com directs to 108.162.192.155, 172.64.32.155 and 173.245.58.155 along with 3 other IP addresses.

Hostname terin.ns.cloudflare.com directs to 108.162.193.236, 172.64.33.236 and 173.245.59.236 along with 3 other IP addresses.