groundsource.co - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`groundsource.co`

DNSSEC	⚠️ Not signed
A	3.33.251.168^{🇺🇸 Amazon3.33.240.0/20}
		PTR	`aec037177372cc6cd.awsglobalaccelerator.com`
A	15.197.225.128^{🇺🇸 Amazon15.197.224.0/20}
NS	`ns09.domaincontrol.com` ⭐
		A	2603:5:2180::5^{🇺🇸 GODADDY-DNS2603:5:2180::/44}
			PTR	`ns09.domaincontrol.com`
		A	97.74.104.5^{🇺🇸 GODADDY-DNS97.74.104.0/23}
			PTR	`ns09.domaincontrol.com`
NS	`ns10.domaincontrol.com`
		A	2603:5:2280::5^{🇺🇸 GODADDY-DNS2603:5:2280::/44}
			PTR	`ns10.domaincontrol.com`
		A	173.201.72.5^{🇺🇸 GODADDY-DNS173.201.72.0/23}
			PTR	`ns10.domaincontrol.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1f::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f27.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.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::1a^{🇨🇱 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	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`mxa.mailgun.org`⁽¹⁰⁾
		A	34.149.254.5^{🇺🇸 Google34.148.0.0/14}
			PTR	`5.254.149.34.bc.googleusercontent.com`
MX	`mxb.mailgun.org`⁽¹⁰⁾
		A	34.36.182.139^{🇺🇸 Google34.32.0.0/11}
			PTR	`139.182.36.34.bc.googleusercontent.com`
TXT	`google-site-verification=cf9nzs53VrnzbgvkGiRPOM9PEOMlzR6BcW5McqUCgK0`
TXT	`v=spf1 include:_spf.google.com include:spf.mandrillapp.com include:mailgun.or...`
SOA	`ns09.domaincontrol.com`dns@jomax.net 2026-03-21 #0

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759734423

Same first word

groundsource.nl

groundsource.pro

groundsource.co.nz

groundsource.co

groundsource.co.uk

groundsource.ca

groundsource.com.au

groundsource.net

Similar names

neurosurgdoc.com

groundcourse.com

sourceground.com

groundcourse.co.uk

courseground.com

DNS History

14 records (11 active, 3 former)

●NSns09.domaincontrol.com2015-08-06 → 2026-08-16 · 2 obs

● 2015-08-06 18:59:06
● 2026-08-16 08:16:58

●NSns10.domaincontrol.com2015-08-06 → 2026-08-16 · 2 obs

● 2015-08-06 18:59:06
● 2026-08-16 08:16:58

●MXalt1.aspmx.l.google.com2016-04-02 → 2026-08-16 · 3 obs

○ 2015-12-05 16:00:24
● 2016-04-02 12:34:40
● 2026-08-16 08:16:58

●MXalt2.aspmx.l.google.com2016-04-02 → 2026-08-16 · 3 obs

○ 2015-12-05 16:00:24
● 2016-04-02 12:34:40
● 2026-08-16 08:16:58

●MXaspmx.l.google.com2016-04-02 → 2026-08-16 · 3 obs

○ 2015-12-05 16:00:24
● 2016-04-02 12:34:40
● 2026-08-16 08:16:58

●MXaspmx2.googlemail.com2016-04-02 → 2026-08-16 · 3 obs

○ 2015-12-05 16:00:24
● 2016-04-02 12:34:40
● 2026-08-16 08:16:58

●MXaspmx3.googlemail.com2016-04-02 → 2026-08-16 · 3 obs

○ 2015-12-05 16:00:24
● 2016-04-02 12:34:40
● 2026-08-16 08:16:58

○MXmailstore1.secureserver.net2015-08-06 → 2015-12-05 · 4 obs

● 2015-08-06 18:59:06
● 2015-12-05 16:00:24
○ 2016-04-02 12:34:40
○ 2026-08-16 08:16:58

●MXmxa.mailgun.org2026-03-03 → 2026-08-16 · 3 obs

○ 2016-04-02 12:34:40
● 2026-03-03 10:38:08
● 2026-08-16 08:16:58

●MXmxb.mailgun.org2026-03-03 → 2026-08-16 · 3 obs

○ 2016-04-02 12:34:40
● 2026-03-03 10:38:08
● 2026-08-16 08:16:58

○MXsmtp.secureserver.net2015-08-06 → 2015-12-05 · 4 obs

● 2015-08-06 18:59:06
● 2015-12-05 16:00:24
○ 2016-04-02 12:34:40
○ 2026-08-16 08:16:58

●A15.197.225.1282026-03-03 → 2026-08-16 · 3 obs

○ 2017-09-01 13:37:38
● 2026-03-03 10:38:08
● 2026-08-16 08:16:58

●A3.33.251.1682026-03-03 → 2026-08-16 · 3 obs

○ 2017-09-01 13:37:38
● 2026-03-03 10:38:08
● 2026-08-16 08:16:58

○A50.63.202.162015-08-06 → 2017-09-01 · 4 obs

● 2015-08-06 18:59:06
● 2017-09-01 13:37:38
○ 2026-03-03 10:38:08
○ 2026-08-16 08:16:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	b.registrydns.co, d.registrydns.co, a.registrydns.co, c.registrydns.co	-
groundsource.co	ns09.domaincontrol.com, ns10.domaincontrol.com	-

✅ Authoritative Response

Server:173.201.72.5

NS records: ns09.domaincontrol.com, ns10.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for groundsource.co (unsigned zone)

⏱️ Timing

Total: 365ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`15.197.225.128, 3.33.251.168`
NS	2	`ns09.domaincontrol.com, ns10.domaincontrol.com`
MX	7	`mxb.mailgun.org (pri: 10), mxa.mailgun.org (pri: 10)...`
TXT	2	`google-site-verification=cf9nzs53Vrnzbgv, v=spf1 include:_spf.google.com include:s`
SOA	1	`ns09.domaincontrol.com dns.jomax.net`

Analysis

IP Addresses

groundsource.co has two IP addresses: 3.33.251.168 and 15.197.225.128

Additional host names — gzg.org, jeffersonhomesales.com, montanasecretaryofstate.net and two others — share IP numbers with groundsource.co.

Name Servers

DNS delegation for groundsource.co points to two name servers: ns09.domaincontrol.com and ns10.domaincontrol.com.

groundsource.co shares its name server setup with other domains, including sfhips.com, hydrokenetics.com, hairwwwtoppd18.com and two others.

ns09.domaincontrol.com directs to 97.74.104.5 and 2603:5:2180::5. ns10.domaincontrol.com directs to 173.201.72.5 and 2603:5:2280::5. Each host name carries two IP addresses.

Mail Servers

groundsource.co accepts email via 7 mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, mxa.mailgun.org and 4 other.

groundsource.co shares mail servers — at least in part — with other domains, including ns500734.ns500699.ns500699.ns500734.ns500693.ns500693.ns500699.ns500699.ns500693.ns500699.ns500693.ns500683.ns500588.dtrkdll.com, ns500765.ns500693.ns500734.ns500699.ns500693.ns500693.ns500699.ns500734.ns500693.ns500693.ns500699.ns500683.ns500588.ns500588.ns500588.ns500588.ns500588.dtrkdll.com, ns500671.ns500742.ns500731.ns500731.ns500754.ns500671.ns500671.ns500688.ns500291.ns500688.ns500649.ns500649.ns500666.tenderladiesbz.com and two others.

These mail servers are frequently used alongside mail servers aspmx.l.google.com, alt2.aspmx.l.google.com, alt1.aspmx.l.google.com and 5 other.

Host names with two IP numbers:

aspmx2.googlemail.com has two IP addresses: 192.178.234.27 and 2800:3f0:4003:c14::1a.

aspmx3.googlemail.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1b.

aspmx.l.google.com has two IP addresses: 142.251.163.26 and 2607:f8b0:4004:c1f::1b.

alt1.aspmx.l.google.com has two IP addresses: 192.178.234.26 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com has two IP addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.

Host names pointing to a single IP address:

mxa.mailgun.org directs to 34.149.254.5.

mxb.mailgun.org directs to 34.36.182.139.

Host names pointing to 2800:3f0:4003:c14::1a IP addresses: aspmx2.googlemail.com and alt1.aspmx.l.google.com.

Host names pointing to 172.253.116.27 IP addresses: aspmx3.googlemail.com and alt2.aspmx.l.google.com.