🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`systemsofmeaning.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:3e3d^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:dca5^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.62.61^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.220.165^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`marek.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bca^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ca^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`marek.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ca^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`marek.ns.cloudflare.com`
		A	108.162.193.202^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	172.64.33.202^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
		A	173.245.59.202^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`marek.ns.cloudflare.com`
NS	`val.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aea^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`val.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ea^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`val.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ea^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`val.ns.cloudflare.com`
		A	108.162.192.234^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`val.ns.cloudflare.com`
		A	172.64.32.234^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`val.ns.cloudflare.com`
		A	173.245.58.234^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`val.ns.cloudflare.com`
MX	`mail.systemsofmeaning.com` ⭐
		A	188.68.47.228^{🇩🇪 netcup-AS188.68.47.0/24}
MX	`mx2fe4.netcup.net`⁽⁵⁰⁾
		A	2a03:4000:0:362:443b:2ff:fee1:c36a^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
			PTR	`mx2fe4.netcup.net`
		A	188.68.47.228^{🇩🇪 netcup-AS188.68.47.0/24}
TXT	`v=spf1 mx a include:_spf.webhosting.systems ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.62.61, 172.67.220.165
		IPv6 hints	2606:4700:3033::6815:3e3d, 2606:4700:3037::ac43:dca5
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=20, name=cloudflare-ech.com
SOA	`marek.ns.cloudflare.com`dns@cloudflare.com serial=2415774482

`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=1791421429

Same first word

systemsofmeaning.com

Previous names

Next names

DNS History

12 records (8 active, 4 former)

●NSmarek.ns.cloudflare.com2026-09-11 → 2026-10-08 · 2 obs

● 2026-09-11 21:31:54
● 2026-10-08 01:20:48

●NSval.ns.cloudflare.com2026-09-11 → 2026-10-08 · 2 obs

● 2026-09-11 21:31:54
● 2026-10-08 01:20:48

●MXmail.systemsofmeaning.com2026-09-11 → 2026-10-08 · 2 obs

● 2026-09-11 21:31:54
● 2026-10-08 01:20:48

●MXmx2fe4.netcup.net2026-09-11 → 2026-10-08 · 2 obs

● 2026-09-11 21:31:54
● 2026-10-08 01:20:48

●A104.21.62.612026-09-22 → 2026-10-08 · 3 obs

○ 2026-09-11 21:31:54
● 2026-09-22 16:38:56
● 2026-10-08 01:20:48

●A172.67.220.1652026-09-22 → 2026-10-08 · 3 obs

○ 2026-09-11 21:31:54
● 2026-09-22 16:38:56
● 2026-10-08 01:20:48

○A188.114.96.02026-09-11 → 2026-09-11 · 3 obs

● 2026-09-11 21:31:54
○ 2026-09-22 16:38:56
○ 2026-10-08 01:20:48

○A188.114.97.02026-09-11 → 2026-09-11 · 3 obs

● 2026-09-11 21:31:54
○ 2026-09-22 16:38:56
○ 2026-10-08 01:20:48

●A2606:4700:3033::6815:3e3d2026-09-22 → 2026-10-08 · 3 obs

○ 2026-09-11 21:31:54
● 2026-09-22 16:38:56
● 2026-10-08 01:20:48

●A2606:4700:3037::ac43:dca52026-09-22 → 2026-10-08 · 3 obs

○ 2026-09-11 21:31:54
● 2026-09-22 16:38:56
● 2026-10-08 01:20:48

○A2a06:98c1:3120::2026-09-11 → 2026-09-11 · 3 obs

● 2026-09-11 21:31:54
○ 2026-09-22 16:38:56
○ 2026-10-08 01:20:48

○A2a06:98c1:3121::2026-09-11 → 2026-09-11 · 3 obs

● 2026-09-11 21:31:54
○ 2026-09-22 16:38:56
○ 2026-10-08 01:20:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
systemsofmeaning.com	val.ns.cloudflare.com, marek.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.202

NS records: val.ns.cloudflare.com, marek.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for systemsofmeaning.com (unsigned zone)

⏱️ Timing

Total: 251ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.62.61, 172.67.220.165`
AAAA	2	`2606:4700:3037::ac43:dca5, 2606:4700:3033::6815:3e3d`
NS	2	`marek.ns.cloudflare.com, val.ns.cloudflare.com`
MX	2	`mail.systemsofmeaning.com (pri: 10), mx2fe4.netcup.net (pri: 50)`
TXT	1	`v=spf1 mx a include:_spf.webhosting.syst`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`marek.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

systemsofmeaning.com has four IP addresses: 104.21.62.61, 172.67.220.165, 2606:4700:3033::6815:3e3d and 2606:4700:3037::ac43:dca5.

Among the host names that share IP numbers with systemsofmeaning.com are hdpark.com.cn, primefitnessgroup.ro, reambase.digital and two others.

Name Servers

systemsofmeaning.com has two authoritative name servers — marek.ns.cloudflare.com and val.ns.cloudflare.com.

systemsofmeaning.com has the same name server delegation as a number of other domains, such as sttp-2gf.pages.dev, idr77v2.pages.dev, 777kuning.pages.dev and two more.

systemsofmeaning.com has at least partial name server overlap with other domains, such as spin168-amp.pages.dev, lovageizer.workers.dev, zt532053231.workers.dev and two others.

It is common to see these name servers used together with name servers mark.ns.cloudflare.com and maeve.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

marek.ns.cloudflare.com points to 108.162.193.202, 172.64.33.202, 173.245.59.202 and 3 other IP addresses.

val.ns.cloudflare.com points to 108.162.192.234, 172.64.32.234, 173.245.58.234 and 3 other IP addresses.

Mail Servers

The MX records for systemsofmeaning.com point to two mail servers: mail.systemsofmeaning.com and mx2fe4.netcup.net.

systemsofmeaning.com shares at least some of its mail servers with other domains — for example jeitl.de, xn--jobbrse-naturwissenschaft-1rc.de, jasonadam.de and two more.

Hosts with two IP numbers each:

mx2fe4.netcup.net resolves to 188.68.47.228 and 2a03:4000:0:362:443b:2ff:fee1:c36a.

Hosts that resolve to one IP address:

mail.systemsofmeaning.com resolves to 188.68.47.228.

The host names mx2fe4.netcup.net and mail.systemsofmeaning.com both resolve to 188.68.47.228 IP addresses.

systemsofmeaning.com - robtex.com