🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`programmingcat.com`

DNSSEC	⚠️ Not signed
NS	`alexis.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b3c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexis.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c13c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alexis.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:213c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alexis.ns.cloudflare.com`
		A	108.162.193.60^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexis.ns.cloudflare.com`
		A	172.64.33.60^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexis.ns.cloudflare.com`
		A	173.245.59.60^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alexis.ns.cloudflare.com`
NS	`vera.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a93^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c093^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2093^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vera.ns.cloudflare.com`
		A	108.162.192.147^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vera.ns.cloudflare.com`
		A	172.64.32.147^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vera.ns.cloudflare.com`
		A	173.245.58.147^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vera.ns.cloudflare.com`
SOA	`alexis.ns.cloudflare.com`dns@cloudflare.com serial=2412886006

`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=1788203075

Same first word

programmingcat.com

Previous names

Next names

DNS History

15 records (2 active, 13 former)

●NSalexis.ns.cloudflare.com2026-08-30 → 2026-08-31 · 3 obs

○ 2017-03-27 15:41:24
● 2026-08-30 20:01:00
● 2026-08-31 19:12:28

○NSdns1.registrar-servers.com2015-07-10 → 2017-03-27 · 6 obs

● 2015-07-10 05:52:28
● 2015-11-17 13:25:18
○ 2016-03-16 23:40:40
● 2017-03-27 15:41:24
○ 2026-08-30 20:01:00
○ 2026-08-31 19:12:28

○NSdns1.registrar-servers.com,2016-03-16 → 2017-03-27 · 5 obs

○ 2015-11-17 13:25:18
● 2016-03-16 23:40:40
● 2017-03-27 15:41:24
○ 2026-08-30 20:01:00
○ 2026-08-31 19:12:28

○NSdns2.registrar-servers.com2015-11-17 → 2017-03-27 · 5 obs

○ 2015-07-10 05:52:28
● 2015-11-17 13:25:18
● 2017-03-27 15:41:24
○ 2026-08-30 20:01:00
○ 2026-08-31 19:12:28

○NSdns3.registrar-servers.com2015-11-17 → 2017-03-27 · 5 obs

○ 2015-07-10 05:52:28
● 2015-11-17 13:25:18
● 2017-03-27 15:41:24
○ 2026-08-30 20:01:00
○ 2026-08-31 19:12:28

○NSdns4.registrar-servers.com2015-11-17 → 2017-03-27 · 5 obs

○ 2015-07-10 05:52:28
● 2015-11-17 13:25:18
● 2017-03-27 15:41:24
○ 2026-08-30 20:01:00
○ 2026-08-31 19:12:28

○NSdns5.registrar-servers.com2015-11-17 → 2017-03-27 · 5 obs

○ 2015-07-10 05:52:28
● 2015-11-17 13:25:18
● 2017-03-27 15:41:24
○ 2026-08-30 20:01:00
○ 2026-08-31 19:12:28

●NSvera.ns.cloudflare.com2026-08-30 → 2026-08-31 · 3 obs

○ 2017-03-27 15:41:24
● 2026-08-30 20:01:00
● 2026-08-31 19:12:28

○MXeforward1.registrar-servers.com2015-07-10 → 2017-03-27 · 4 obs

● 2015-07-10 05:52:28
● 2017-03-27 15:41:24
○ 2026-08-30 20:01:00
○ 2026-08-31 19:12:28

○MXeforward2.registrar-servers.com2015-07-10 → 2017-03-27 · 4 obs

● 2015-07-10 05:52:28
● 2017-03-27 15:41:24
○ 2026-08-30 20:01:00
○ 2026-08-31 19:12:28

○MXeforward3.registrar-servers.com2015-07-10 → 2017-03-27 · 4 obs

● 2015-07-10 05:52:28
● 2017-03-27 15:41:24
○ 2026-08-30 20:01:00
○ 2026-08-31 19:12:28

○MXeforward4.registrar-servers.com2015-07-10 → 2017-03-27 · 4 obs

● 2015-07-10 05:52:28
● 2017-03-27 15:41:24
○ 2026-08-30 20:01:00
○ 2026-08-31 19:12:28

○MXeforward5.registrar-servers.com2015-07-10 → 2017-03-27 · 4 obs

● 2015-07-10 05:52:28
● 2017-03-27 15:41:24
○ 2026-08-30 20:01:00
○ 2026-08-31 19:12:28

○A192.64.119.1552015-07-10 → 2015-11-17 · 4 obs

● 2015-07-10 05:52:28
● 2015-11-17 13:25:18
○ 2016-03-16 23:40:40
○ 2026-08-31 19:12:28

○A192.64.119.1742016-03-16 → 2017-03-27 · 5 obs

○ 2015-11-17 13:25:18
● 2016-03-16 23:40:40
● 2017-03-27 15:41:24
○ 2026-08-30 20:01:00
○ 2026-08-31 19:12:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net...	-
programmingcat.com	vera.ns.cloudflare.com, alexis.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.147

NS records: vera.ns.cloudflare.com, alexis.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for programmingcat.com (unsigned zone)

⏱️ Timing

Total: 240ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`alexis.ns.cloudflare.com, vera.ns.cloudflare.com`
SOA	1	`alexis.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Name Servers

DNS delegation for programmingcat.com points to two name servers: alexis.ns.cloudflare.com and vera.ns.cloudflare.com.

programmingcat.com has the same name server delegation as a number of other domains, such as autogeekonline.net, ellobofelix.com, ultralyricsystems.pro and two more.

programmingcat.com shares at least some of its name servers with other domains, including samdy-chen.workers.dev, baguette.engineering, reebahjklynnelle.pages.dev and two others.

These name servers are frequently seen alongside the name servers ken.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

alexis.ns.cloudflare.com has IP addresses 108.162.193.60, 172.64.33.60 and 173.245.59.60, plus 3 other.

vera.ns.cloudflare.com has IP addresses 108.162.192.147, 172.64.32.147 and 173.245.58.147, plus 3 other.

programmingcat.com - robtex.com