🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`groundcomputing.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:4bc5^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:b54f^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.75.197^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.181.79^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`lola.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a84^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lola.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c084^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lola.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2084^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lola.ns.cloudflare.com`
		A	108.162.192.132^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lola.ns.cloudflare.com`
		A	172.64.32.132^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lola.ns.cloudflare.com`
		A	173.245.58.132^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lola.ns.cloudflare.com`
NS	`mark.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b82^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c182^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mark.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2182^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mark.ns.cloudflare.com`
		A	108.162.193.130^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	172.64.33.130^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
		A	173.245.59.130^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mark.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c0b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bj-in-f27.1e100.net`
		A	142.251.16.26^{🇺🇸 Google142.251.16.0/24}
			PTR	`bl-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽¹⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.75.197, 172.67.181.79
		IPv6 hints	2606:4700:3035::6815:4bc5, 2606:4700:3035::ac43:b54f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=4, name=cloudflare-ech.com
SOA	`lola.ns.cloudflare.com`dns@cloudflare.com serial=2415305191

`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=1794044736

Same first word

groundcomputing.uk

groundcomputing.com

groundcomputing.workers.dev

Previous names

Next names

DNS History

19 records (11 active, 8 former)

●NSlola.ns.cloudflare.com2015-07-01 → 2026-11-07 · 2 obs

● 2015-07-01 06:18:28
● 2026-11-07 10:17:24

●NSmark.ns.cloudflare.com2015-07-01 → 2026-11-07 · 2 obs

● 2015-07-01 06:18:28
● 2026-11-07 10:17:24

●MXalt1.aspmx.l.google.com2015-07-01 → 2026-11-07 · 2 obs

● 2015-07-01 06:18:28
● 2026-11-07 10:17:24

●MXalt2.aspmx.l.google.com2015-07-01 → 2026-11-07 · 2 obs

● 2015-07-01 06:18:28
● 2026-11-07 10:17:24

●MXaspmx.l.google.com2015-07-01 → 2026-11-07 · 2 obs

● 2015-07-01 06:18:28
● 2026-11-07 10:17:24

●MXaspmx2.googlemail.com2015-07-01 → 2026-11-07 · 2 obs

● 2015-07-01 06:18:28
● 2026-11-07 10:17:24

●MXaspmx3.googlemail.com2015-07-01 → 2026-11-07 · 2 obs

● 2015-07-01 06:18:28
● 2026-11-07 10:17:24

●A104.21.75.1972026-09-19 → 2026-11-07 · 3 obs

○ 2026-09-19 12:22:52
● 2026-09-19 14:45:54
● 2026-11-07 10:17:24

○A104.28.26.792015-07-01 → 2017-03-21 · 4 obs

● 2015-07-01 06:18:28
● 2017-03-21 19:07:14
○ 2026-09-19 12:22:52
○ 2026-11-07 10:17:24

○A104.28.27.792015-07-01 → 2017-03-21 · 4 obs

● 2015-07-01 06:18:28
● 2017-03-21 19:07:14
○ 2026-09-19 12:22:52
○ 2026-11-07 10:17:24

●A172.67.181.792026-09-19 → 2026-11-07 · 3 obs

○ 2026-09-19 12:22:52
● 2026-09-19 14:45:54
● 2026-11-07 10:17:24

○A188.114.96.02026-09-19 → 2026-09-19 · 4 obs

○ 2017-03-21 19:07:14
● 2026-09-19 12:22:52
○ 2026-09-19 14:45:54
○ 2026-11-07 10:17:24

○A188.114.97.02026-09-19 → 2026-09-19 · 4 obs

○ 2017-03-21 19:07:14
● 2026-09-19 12:22:52
○ 2026-09-19 14:45:54
○ 2026-11-07 10:17:24

○A2400:cb00:2048:1::681c:1a4f2015-07-01 → 2017-03-21 · 4 obs

● 2015-07-01 06:18:28
● 2017-03-21 19:07:14
○ 2026-09-19 12:22:52
○ 2026-11-07 10:17:24

○A2400:cb00:2048:1::681c:1b4f2015-07-01 → 2017-03-21 · 4 obs

● 2015-07-01 06:18:28
● 2017-03-21 19:07:14
○ 2026-09-19 12:22:52
○ 2026-11-07 10:17:24

●A2606:4700:3035::6815:4bc52026-09-19 → 2026-11-07 · 3 obs

○ 2026-09-19 12:22:52
● 2026-09-19 14:45:54
● 2026-11-07 10:17:24

●A2606:4700:3035::ac43:b54f2026-09-19 → 2026-11-07 · 3 obs

○ 2026-09-19 12:22:52
● 2026-09-19 14:45:54
● 2026-11-07 10:17:24

○A2a06:98c1:3120::2026-09-19 → 2026-09-19 · 4 obs

○ 2017-03-21 19:07:14
● 2026-09-19 12:22:52
○ 2026-09-19 14:45:54
○ 2026-11-07 10:17:24

○A2a06:98c1:3121::2026-09-19 → 2026-09-19 · 4 obs

○ 2017-03-21 19:07:14
● 2026-09-19 12:22:52
○ 2026-09-19 14:45:54
○ 2026-11-07 10:17:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
groundcomputing.com	lola.ns.cloudflare.com, mark.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.132

NS records: lola.ns.cloudflare.com, mark.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for groundcomputing.com (unsigned zone)

⏱️ Timing

Total: 420ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.75.197, 172.67.181.79`
AAAA	2	`2606:4700:3035::ac43:b54f, 2606:4700:3035::6815:4bc5`
NS	2	`lola.ns.cloudflare.com, mark.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`lola.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

groundcomputing.com directs to four IP numbers, which are 104.21.75.197, 172.67.181.79, 2606:4700:3035::6815:4bc5 and 2606:4700:3035::ac43:b54f.

franchiselanelabs.com, centralfloridairishdance.com, beirutpalace.pro and two other host names share IP numbers with groundcomputing.com.

Name Servers

groundcomputing.com uses two name servers for its delegation: lola.ns.cloudflare.com and mark.ns.cloudflare.com.

groundcomputing.com uses the same name servers as several other domains — among them theresourcefulmama.com, capitalops-frontend.pages.dev, viktoriakolos357.workers.dev and two more.

At least some of groundcomputing.com's name servers are shared with other domains, for example doudou2013i02i20.workers.dev, hman-investing.pages.dev, yishaman.com and two more.

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

Hostnames that resolve to 6 IP addresses:

Hostname lola.ns.cloudflare.com directs to 108.162.192.132, 172.64.32.132 and 173.245.58.132 along with 3 other IP addresses.

Hostname mark.ns.cloudflare.com directs to 108.162.193.130, 172.64.33.130 and 173.245.59.130 along with 3 other IP addresses.

Mail Servers

Five mail servers handle groundcomputing.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

groundcomputing.com has at least partial mail server overlap with other domains such as guttormsendentalcare.com, infiniumholdings.com, gvahim.cz and two more.

These mail servers commonly co-occur with mail servers alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.

Hostnames that resolve to two IP addresses:

aspmx2.googlemail.com directs traffic to 192.178.234.27 and 2800:3f0:4003:c14::1b.

aspmx3.googlemail.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com directs traffic to 142.251.16.26 and 2607:f8b0:4004:c0b::1b.

alt1.aspmx.l.google.com directs traffic to 192.178.234.27 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com directs traffic to 172.253.116.27 and 2a00:1450:400b:c02::1a.

Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 192.178.234.27 IP addresses each.