`digitalsystemshub.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:87b4^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:726^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.7.38^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.135.180^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elma.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elma.ns.cloudflare.com`
		A	108.162.192.154^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	172.64.32.154^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	173.245.58.154^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
NS	`leland.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c08^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leland.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c308^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leland.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2308^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leland.ns.cloudflare.com`
		A	108.162.195.8^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leland.ns.cloudflare.com`
		A	162.159.44.8^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leland.ns.cloudflare.com`
		A	172.64.35.8^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leland.ns.cloudflare.com`
MX	`mx.digitalsystemshub.com.cust.hostedemail.com` ⭐
		A	216.40.42.4^{🇨🇦 TUCOWS216.40.32.0/20 Tucows International}
			PTR	`mx.hostedemail.com`
TXT	`v=spf1 include:_spf.hostedemail.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.7.38, 172.67.135.180
		IPv6 hints	2606:4700:3031::ac43:87b4, 2606:4700:3035::6815:726
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=61, name=cloudflare-ech.com
SOA	`elma.ns.cloudflare.com`dns@cloudflare.com serial=2410093579

`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=1785209817

⚠️ On DNS blocklist: tif

Same first word

digitalsystemshub.com

DNS History

8 records (7 active, 1 former)

●NSelma.ns.cloudflare.com2026-03-25 → 2026-07-28 · 2 obs

● 2026-03-25 04:57:38
● 2026-07-28 04:02:36

●NSleland.ns.cloudflare.com2026-03-25 → 2026-07-28 · 2 obs

● 2026-03-25 04:57:38
● 2026-07-28 04:02:36

●MXmx.digitalsystemshub.com.cust.hostedemail.com2026-03-25 → 2026-07-28 · 2 obs

● 2026-03-25 04:57:38
● 2026-07-28 04:02:36

●A104.21.7.382026-07-28 → 2026-07-28 · 3 obs

○ 2026-03-25 04:57:38
● 2026-07-28 04:02:34
● 2026-07-28 04:02:36

●A172.67.135.1802026-07-28 → 2026-07-28 · 3 obs

○ 2026-03-25 04:57:38
● 2026-07-28 04:02:34
● 2026-07-28 04:02:36

●A2606:4700:3031::ac43:87b42026-07-28 → 2026-07-28 · 3 obs

○ 2026-03-25 04:57:38
● 2026-07-28 04:02:34
● 2026-07-28 04:02:36

●A2606:4700:3035::6815:7262026-07-28 → 2026-07-28 · 3 obs

○ 2026-03-25 04:57:38
● 2026-07-28 04:02:34
● 2026-07-28 04:02:36

○A49.13.235.772026-03-25 → 2026-03-25 · 3 obs

● 2026-03-25 04:57:38
○ 2026-07-28 04:02:34
○ 2026-07-28 04:02:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net...	-
digitalsystemshub.com	elma.ns.cloudflare.com, leland.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.8

NS records: elma.ns.cloudflare.com, leland.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for digitalsystemshub.com (unsigned zone)

⏱️ Timing

Total: 153ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.135.180, 104.21.7.38`
AAAA	2	`2606:4700:3031::ac43:87b4, 2606:4700:3035::6815:726`
NS	2	`elma.ns.cloudflare.com, leland.ns.cloudflare.com`
MX	1	`mx.digitalsystemshub.com.cust.hostedemai`
TXT	1	`v=spf1 include:_spf.hostedemail.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elma.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

digitalsystemshub.com directs to four IP numbers, which are 104.21.7.38, 172.67.135.180, 2606:4700:3031::ac43:87b4 and 2606:4700:3035::6815:726.

artleove.co, www.adzglobe.com, neuralstudionode.digital plus two other host names have IP numbers in common with digitalsystemshub.com.

Name Servers

Two name servers handle the delegation for digitalsystemshub.com: elma.ns.cloudflare.com and leland.ns.cloudflare.com.

The name server configuration of digitalsystemshub.com is shared with other domains, for instance tryscalinggo.info, scalingprous.info, reilcapitalcashadvance.info and two others.

There is at least partial name server overlap between digitalsystemshub.com and other domains — ergma.com, nhtv221phht.vip, daddycasino167.com and two more among them.

These name servers are routinely deployed together with the name servers ken.ns.cloudflare.com.

Hosts with 6 IP addresses each:

elma.ns.cloudflare.com resolves to 108.162.192.154, 172.64.32.154 and 173.245.58.154 among others, with 3 other IP addresses in total.

leland.ns.cloudflare.com resolves to 108.162.195.8, 162.159.44.8 and 172.64.35.8 among others, with 3 other IP addresses in total.

Mail Servers

digitalsystemshub.com uses one mail server — mx.digitalsystemshub.com.cust.hostedemail.com.

mx.digitalsystemshub.com.cust.hostedemail.com carries a single IP number, which is 216.40.42.4.

digitalsystemshub.com - robtex.com