workingclassmedia.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`workingclassmedia.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:d8b9^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:2606^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.38.6^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.216.185^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`brenda.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brenda.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brenda.ns.cloudflare.com`
		A	108.162.192.77^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	172.64.32.77^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
		A	173.245.58.77^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brenda.ns.cloudflare.com`
NS	`drew.ns.cloudflare.com`
		A	2606:4700:58::adf5:3ba0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`drew.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`drew.ns.cloudflare.com`
		A	108.162.193.160^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
		A	172.64.33.160^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
		A	173.245.59.160^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`drew.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`google-site-verification=-9Bv6JL1VxP8TmbAXrE4vD52N0kjLgYksZOumvbUC5o`
TXT	`protonmail-verification=d5535bc917b7e69d01455740e87682db6693cf55`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.38.6, 172.67.216.185
		IPv6 hints	2606:4700:3032::ac43:d8b9, 2606:4700:3037::6815:2606
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=12, name=cloudflare-ech.com
SOA	`brenda.ns.cloudflare.com`dns@cloudflare.com serial=2411248145

`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=1786775514

🔒 HSTS Preload (+subdomains)

Subdomains

vice.workingclassmedia.com

vinewood.workingclassmedia.com

curtis.workingclassmedia.com

liberty.workingclassmedia.com

Same first word

workingclassmedia.net

workingclassmedia.com

DNS History

27 records (8 active, 19 former)

○NSa.dns.gandi.net2015-08-13 → 2017-03-15 · 5 obs

○ 2008-03-15 00:12:44
● 2015-08-13 05:27:02
● 2017-03-15 10:02:58
○ 2017-09-23 12:12:48
○ 2026-08-15 07:02:18

○NSb.dns.gandi.net2015-08-13 → 2017-03-15 · 5 obs

○ 2008-03-15 00:12:44
● 2015-08-13 05:27:02
● 2017-03-15 10:02:58
○ 2017-09-23 12:12:48
○ 2026-08-15 07:02:18

○NSbender.wu-wien.ac.at2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 00:12:44
○ 2015-08-13 05:27:02
○ 2026-08-15 07:02:18

●NSbrenda.ns.cloudflare.com2017-09-23 → 2026-08-15 · 3 obs

○ 2017-03-15 10:02:58
● 2017-09-23 12:12:48
● 2026-08-15 07:02:18

○NSc.dns.gandi.net2015-08-13 → 2017-03-15 · 5 obs

○ 2008-03-15 00:12:44
● 2015-08-13 05:27:02
● 2017-03-15 10:02:58
○ 2017-09-23 12:12:48
○ 2026-08-15 07:02:18

○NSchallenger.wu-wien.ac.at2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 00:12:44
○ 2015-08-13 05:27:02
○ 2026-08-15 07:02:18

●NSdrew.ns.cloudflare.com2017-09-23 → 2026-08-15 · 3 obs

○ 2017-03-15 10:02:58
● 2017-09-23 12:12:48
● 2026-08-15 07:02:18

○MXbender.wu-wien.ac.at2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 00:12:44
○ 2015-08-13 05:27:02
○ 2026-08-15 07:02:18

○MXchallenger.wu.edu2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 00:12:44
○ 2015-08-13 05:27:02
○ 2026-08-15 07:02:18

○MXfb.mail.gandi.net2015-08-13 → 2017-09-23 · 5 obs

○ 2008-03-15 00:12:44
● 2015-08-13 05:27:02
● 2017-09-23 12:12:48
○ 2026-02-18 11:06:32
○ 2026-08-15 07:02:18

●MXmail.protonmail.ch2026-02-18 → 2026-08-15 · 3 obs

○ 2017-09-23 12:12:48
● 2026-02-18 11:06:32
● 2026-08-15 07:02:18

●MXmailsec.protonmail.ch2026-02-18 → 2026-08-15 · 3 obs

○ 2017-09-23 12:12:48
● 2026-02-18 11:06:32
● 2026-08-15 07:02:18

○MXmx.wu-wien.ac.at2008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 00:12:44
○ 2015-08-13 05:27:02
○ 2026-08-15 07:02:18

○MXspool.mail.gandi.net2015-08-13 → 2017-09-23 · 5 obs

○ 2008-03-15 00:12:44
● 2015-08-13 05:27:02
● 2017-09-23 12:12:48
○ 2026-02-18 11:06:32
○ 2026-08-15 07:02:18

○A104.18.34.362017-09-23 → 2017-09-23 · 4 obs

○ 2017-03-15 10:02:58
● 2017-09-23 12:12:48
○ 2026-02-18 11:06:32
○ 2026-08-15 07:02:18

○A104.18.35.362017-09-23 → 2017-09-23 · 4 obs

○ 2017-03-15 10:02:58
● 2017-09-23 12:12:48
○ 2026-02-18 11:06:32
○ 2026-08-15 07:02:18

●A104.21.38.62026-02-18 → 2026-08-15 · 3 obs

○ 2017-09-23 12:12:48
● 2026-02-18 11:06:32
● 2026-08-15 07:02:18

○A137.208.3.832008-03-15 → 2008-03-15 · 3 obs

● 2008-03-15 00:12:44
○ 2015-08-13 05:27:02
○ 2026-08-15 07:02:18

●A172.67.216.1852026-02-18 → 2026-08-15 · 3 obs

○ 2017-09-23 12:12:48
● 2026-02-18 11:06:32
● 2026-08-15 07:02:18

○A2001:4b98:dc0:41:216:3eff:fe2a:606b2016-03-12 → 2017-03-15 · 5 obs

○ 2015-08-13 05:27:02
● 2016-03-12 05:04:32
● 2017-03-15 10:02:58
○ 2017-09-23 12:12:48
○ 2026-08-15 07:02:18

○A217.70.189.1102015-08-13 → 2017-03-15 · 5 obs

○ 2008-03-15 00:12:44
● 2015-08-13 05:27:02
● 2017-03-15 10:02:58
○ 2017-09-23 12:12:48
○ 2026-08-15 07:02:18

○A2400:cb00:2048:1::6812:22242017-09-23 → 2017-09-23 · 4 obs

○ 2017-03-15 10:02:58
● 2017-09-23 12:12:48
○ 2026-02-18 11:06:32
○ 2026-08-15 07:02:18

○A2400:cb00:2048:1::6812:23242017-09-23 → 2017-09-23 · 4 obs

○ 2017-03-15 10:02:58
● 2017-09-23 12:12:48
○ 2026-02-18 11:06:32
○ 2026-08-15 07:02:18

●A2606:4700:3032::ac43:d8b92026-07-03 → 2026-08-15 · 3 obs

○ 2026-06-15 12:03:02
● 2026-07-03 23:42:46
● 2026-08-15 07:02:18

○A2606:4700:3034::6815:26062026-02-18 → 2026-06-15 · 5 obs

○ 2017-09-23 12:12:48
● 2026-02-18 11:06:32
● 2026-06-15 12:03:02
○ 2026-07-03 23:42:46
○ 2026-08-15 07:02:18

○A2606:4700:3035::ac43:d8b92026-02-18 → 2026-06-15 · 5 obs

○ 2017-09-23 12:12:48
● 2026-02-18 11:06:32
● 2026-06-15 12:03:02
○ 2026-07-03 23:42:46
○ 2026-08-15 07:02:18

●A2606:4700:3037::6815:26062026-07-03 → 2026-08-15 · 3 obs

○ 2026-06-15 12:03:02
● 2026-07-03 23:42:46
● 2026-08-15 07:02:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
workingclassmedia.com	brenda.ns.cloudflare.com, drew.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.77

NS records: brenda.ns.cloudflare.com, drew.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for workingclassmedia.com (unsigned zone)

⏱️ Timing

Total: 155ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.216.185, 104.21.38.6`
AAAA	2	`2606:4700:3032::ac43:d8b9, 2606:4700:3037::6815:2606`
NS	2	`brenda.ns.cloudflare.com, drew.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	3	`google-site-verification=-9Bv6JL1VxP8Tmb, protonmail-verification=d5535bc917b7e69d...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`brenda.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

vice.workingclassmedia.com, vinewood.workingclassmedia.com, curtis.workingclassmedia.com and liberty.workingclassmedia.com each fall under the parent domain workingclassmedia.com.

IP Addresses

workingclassmedia.com has four IP addresses: 104.21.38.6, 172.67.216.185, 2606:4700:3032::ac43:d8b9 and 2606:4700:3037::6815:2606.

www.zhoqing.com, telemgrn.com, knowision.com plus two other host names have IP numbers in common with workingclassmedia.com.

Name Servers

workingclassmedia.com uses two name servers for its delegation: brenda.ns.cloudflare.com and drew.ns.cloudflare.com.

The name server configuration of workingclassmedia.com is shared with other domains, for instance dreamersplayground.com, jp-net.ru, forged-tech.com and two others.

workingclassmedia.com partially shares its NS delegation with several other domains, including californiaemploymentlawreport.com, nodes.guru, torahwisdom.org and two others.

These name servers often co-occur with the name servers hans.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname brenda.ns.cloudflare.com directs to 108.162.192.77, 172.64.32.77 and 173.245.58.77 along with 3 other IP addresses.

Hostname drew.ns.cloudflare.com directs to 108.162.193.160, 172.64.33.160 and 173.245.59.160 along with 3 other IP addresses.

Mail Servers

workingclassmedia.com uses two mail servers, mail.protonmail.ch and mailsec.protonmail.ch.

The mail server setup of workingclassmedia.com matches that of other domains such as graviter.net, cjwright.net, monokai.pro and two others.

At least some of the mail servers used by workingclassmedia.com are shared with other domains: munwin.com, andexler.com, afri.cz and two others among them.

mail.protonmail.ch has three IP addresses (176.119.200.128, 185.70.42.128 and 185.205.70.128) and mailsec.protonmail.ch has three IP addresses (176.119.200.129, 185.70.42.129 and 185.205.70.129).