🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`phpuserclass.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:a013^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:ea8^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.14.168^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.160.19^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`heidi.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26ec^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ec^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`heidi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ec^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`heidi.ns.cloudflare.com`
		A	108.162.194.236^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	162.159.38.236^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	172.64.34.236^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
NS	`ruben.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c47^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruben.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c347^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ruben.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2347^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ruben.ns.cloudflare.com`
		A	108.162.195.71^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruben.ns.cloudflare.com`
		A	162.159.44.71^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruben.ns.cloudflare.com`
		A	172.64.35.71^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ruben.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.14.168, 172.67.160.19
		IPv6 hints	2606:4700:3030::ac43:a013, 2606:4700:3033::6815:ea8
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=66, name=cloudflare-ech.com
SOA	`heidi.ns.cloudflare.com`dns@cloudflare.com serial=2414431463

`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=1790523179

WOT: SAFE (62/100)

Previously NS for

phpuserclass.com

Same first word

phpuserclass.com

Previous names

Next names

phpusermag.com

phpusers.com

phpusertrack.com

phpush.com

phpusher.com

phpusta.com

phpustasi.com

phput.com

phputah.com

phputech.com

phputh.com

phputil.com

phputs.com

phputvecklare.com

phpuu.com

phpuuuz.com

phpux.com

phpuzem.com

DNS History

11 records (6 active, 5 former)

●NSheidi.ns.cloudflare.com2026-09-24 → 2026-09-27 · 3 obs

○ 2017-08-29 13:12:06
● 2026-09-24 07:48:06
● 2026-09-27 15:44:22

○NSns1.webdigity.com2015-05-24 → 2017-08-29 · 4 obs

● 2015-05-24 07:07:46
● 2017-08-29 13:12:06
○ 2026-09-24 07:48:06
○ 2026-09-27 15:44:22

○NSns2.webdigity.com2015-05-24 → 2017-08-29 · 4 obs

● 2015-05-24 07:07:46
● 2017-08-29 13:12:06
○ 2026-09-24 07:48:06
○ 2026-09-27 15:44:22

○NSphpuserclass.com2015-05-24 → 2017-08-29 · 4 obs

● 2015-05-24 07:07:46
● 2017-08-29 13:12:06
○ 2026-09-24 07:48:06
○ 2026-09-27 15:44:22

●NSruben.ns.cloudflare.com2026-09-24 → 2026-09-27 · 3 obs

○ 2017-08-29 13:12:06
● 2026-09-24 07:48:06
● 2026-09-27 15:44:22

○MXmail.phpuserclass.com2015-05-24 → 2017-08-29 · 4 obs

● 2015-05-24 07:07:46
● 2017-08-29 13:12:06
○ 2026-09-24 07:48:06
○ 2026-09-27 15:44:22

●A104.21.14.1682026-09-24 → 2026-09-27 · 3 obs

○ 2017-08-29 13:12:06
● 2026-09-24 07:48:06
● 2026-09-27 15:44:22

●A172.67.160.192026-09-24 → 2026-09-27 · 3 obs

○ 2017-08-29 13:12:06
● 2026-09-24 07:48:06
● 2026-09-27 15:44:22

○A188.40.62.762015-05-24 → 2017-08-29 · 4 obs

● 2015-05-24 07:07:46
● 2017-08-29 13:12:06
○ 2026-09-24 07:48:06
○ 2026-09-27 15:44:22

●A2606:4700:3030::ac43:a0132026-09-24 → 2026-09-27 · 3 obs

○ 2017-08-29 13:12:06
● 2026-09-24 07:48:06
● 2026-09-27 15:44:22

●A2606:4700:3033::6815:ea82026-09-24 → 2026-09-27 · 3 obs

○ 2017-08-29 13:12:06
● 2026-09-24 07:48:06
● 2026-09-27 15:44:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, b.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net...	-
phpuserclass.com	heidi.ns.cloudflare.com, ruben.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.236

NS records: heidi.ns.cloudflare.com, ruben.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for phpuserclass.com (unsigned zone)

⏱️ Timing

Total: 230ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.160.19, 104.21.14.168`
AAAA	2	`2606:4700:3033::6815:ea8, 2606:4700:3030::ac43:a013`
NS	2	`heidi.ns.cloudflare.com, ruben.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`heidi.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

phpuserclass.com points to the four IP addresses 104.21.14.168, 172.67.160.19, 2606:4700:3030::ac43:a013 and 2606:4700:3033::6815:ea8.

aiflowra.digital, klarnido.eu, waldenhallweddings.com and two other host names share IP numbers with phpuserclass.com.

Name Servers

phpuserclass.com is delegated to two name servers: heidi.ns.cloudflare.com and ruben.ns.cloudflare.com.

phpuserclass.com uses the same name servers as several other domains — among them zjm3571.workers.dev, dofinityai.info, klanghorizo.com and two more.

At least some of phpuserclass.com's name servers are shared with other domains, for example plinkobgaming.com, sidharth-kaushal.workers.dev, gamerush50.shop and two more.

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

Hostnames that resolve to 6 IP addresses:

heidi.ns.cloudflare.com resolves to 108.162.194.236, 162.159.38.236, 172.64.34.236 and 3 other IP addresses.

ruben.ns.cloudflare.com resolves to 108.162.195.71, 162.159.44.71, 172.64.35.71 and 3 other IP addresses.

phpuserclass.com - robtex.com