groupsmart.com - dns.ninja

`groupsmart.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:3e58^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:de26^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.62.88^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.222.38^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aspen.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:266d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aspen.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c26d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aspen.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:226d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aspen.ns.cloudflare.com`
		A	108.162.194.109^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aspen.ns.cloudflare.com`
		A	162.159.38.109^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aspen.ns.cloudflare.com`
		A	172.64.34.109^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aspen.ns.cloudflare.com`
NS	`gordon.ns.cloudflare.com`
		A	2606:4700:58::adf5:3baa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1aa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`gordon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21aa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`gordon.ns.cloudflare.com`
		A	108.162.193.170^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
		A	172.64.33.170^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
		A	173.245.59.170^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`gordon.ns.cloudflare.com`
MX	`route2.mx.cloudflare.net` ⭐
		A	2606:4700:f5::e^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::f^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	2606:4700:f5::10^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.17^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.18^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
		A	162.159.205.19^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route2.mx.cloudflare.net`
MX	`route1.mx.cloudflare.net`⁽⁹⁶⁾
		A	2606:4700:f5::b^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::c^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	2606:4700:f5::d^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.11^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.12^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
		A	162.159.205.13^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route1.mx.cloudflare.net`
MX	`route3.mx.cloudflare.net`⁽⁹⁶⁾
		A	2606:4700:f5::11^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::12^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	2606:4700:f5::13^{🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.23^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.24^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
		A	162.159.205.25^{Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`route3.mx.cloudflare.net`
TXT	`google-site-verification=ymF-NaPzTTuMxVuOV7iPdOJfGBZkczAZ-LJZrYBZtN8`
TXT	`v=spf1 include:_spf.mx.cloudflare.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.62.88, 172.67.222.38
		IPv6 hints	2606:4700:3031::6815:3e58, 2606:4700:3034::ac43:de26
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=156, name=cloudflare-ech.com
SOA	`aspen.ns.cloudflare.com`dns@cloudflare.com serial=2407835247

`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=1785563892

Same first word

groupsmart.com.br

groupsmart.org

groupsmart.net

groupsmart.com

groupsmart.ru

Similar names

DNS History

22 records (9 active, 13 former)

●NSaspen.ns.cloudflare.com2026-03-19 → 2026-08-01 · 3 obs

○ 2018-01-11 00:46:10
● 2026-03-19 09:47:36
● 2026-08-01 06:21:10

●NSgordon.ns.cloudflare.com2026-03-19 → 2026-08-01 · 3 obs

○ 2018-01-11 00:46:10
● 2026-03-19 09:47:36
● 2026-08-01 06:21:10

○NSns1.ipower.com2015-07-10 → 2018-01-11 · 4 obs

● 2015-07-10 09:48:46
● 2018-01-11 00:46:10
○ 2026-03-19 09:47:36
○ 2026-08-01 06:21:10

○NSns2.ipower.com2015-07-10 → 2018-01-11 · 4 obs

● 2015-07-10 09:48:46
● 2018-01-11 00:46:10
○ 2026-03-19 09:47:36
○ 2026-08-01 06:21:10

○MXmx.groupsmart.com2015-07-10 → 2018-01-11 · 4 obs

● 2015-07-10 09:48:46
● 2018-01-11 00:46:10
○ 2026-03-19 09:47:36
○ 2026-08-01 06:21:10

●MXroute1.mx.cloudflare.net2026-05-29 → 2026-08-01 · 3 obs

○ 2026-03-19 09:47:36
● 2026-05-29 04:17:48
● 2026-08-01 06:21:10

●MXroute2.mx.cloudflare.net2026-05-29 → 2026-08-01 · 3 obs

○ 2026-03-19 09:47:36
● 2026-05-29 04:17:48
● 2026-08-01 06:21:10

●MXroute3.mx.cloudflare.net2026-05-29 → 2026-08-01 · 3 obs

○ 2026-03-19 09:47:36
● 2026-05-29 04:17:48
● 2026-08-01 06:21:10

●A104.21.62.882026-06-07 → 2026-08-01 · 5 obs

○ 2026-05-29 04:17:48
● 2026-06-07 23:43:12
○ 2026-07-25 12:52:30
● 2026-08-01 06:21:08
● 2026-08-01 06:21:10

●A172.67.222.382026-06-07 → 2026-08-01 · 5 obs

○ 2026-05-29 04:17:48
● 2026-06-07 23:43:12
○ 2026-07-25 12:52:30
● 2026-08-01 06:21:08
● 2026-08-01 06:21:10

○A188.114.96.02026-05-29 → 2026-07-25 · 6 obs

○ 2026-04-09 08:43:52
● 2026-05-29 04:17:48
○ 2026-06-07 23:43:12
● 2026-07-25 12:52:30
○ 2026-08-01 06:21:08
○ 2026-08-01 06:21:10

○A188.114.97.02026-05-29 → 2026-07-25 · 6 obs

○ 2026-04-09 08:43:52
● 2026-05-29 04:17:48
○ 2026-06-07 23:43:12
● 2026-07-25 12:52:30
○ 2026-08-01 06:21:08
○ 2026-08-01 06:21:10

●A2606:4700:3031::6815:3e582026-07-04 → 2026-08-01 · 5 obs

○ 2026-06-07 23:43:12
● 2026-07-04 23:59:58
○ 2026-07-25 12:52:30
● 2026-08-01 06:21:08
● 2026-08-01 06:21:10

○A2606:4700:3032::6815:3e582026-06-07 → 2026-06-07 · 4 obs

○ 2026-05-29 04:17:48
● 2026-06-07 23:43:12
○ 2026-07-04 23:59:58
○ 2026-08-01 06:21:10

●A2606:4700:3034::ac43:de262026-07-04 → 2026-08-01 · 5 obs

○ 2026-06-07 23:43:12
● 2026-07-04 23:59:58
○ 2026-07-25 12:52:30
● 2026-08-01 06:21:08
● 2026-08-01 06:21:10

○A2606:4700:3037::ac43:de262026-06-07 → 2026-06-07 · 4 obs

○ 2026-05-29 04:17:48
● 2026-06-07 23:43:12
○ 2026-07-04 23:59:58
○ 2026-08-01 06:21:10

○A2a06:98c1:3120::2026-05-29 → 2026-07-25 · 6 obs

○ 2026-04-09 08:43:52
● 2026-05-29 04:17:48
○ 2026-06-07 23:43:12
● 2026-07-25 12:52:30
○ 2026-08-01 06:21:08
○ 2026-08-01 06:21:10

○A2a06:98c1:3121::2026-05-29 → 2026-07-25 · 6 obs

○ 2026-04-09 08:43:52
● 2026-05-29 04:17:48
○ 2026-06-07 23:43:12
● 2026-07-25 12:52:30
○ 2026-08-01 06:21:08
○ 2026-08-01 06:21:10

○A66.96.130.412015-07-10 → 2015-11-10 · 4 obs

● 2015-07-10 09:48:46
● 2015-11-10 04:30:50
○ 2016-02-02 14:12:50
○ 2026-08-01 06:21:10

○A66.96.149.162016-02-02 → 2016-05-04 · 5 obs

○ 2015-11-10 04:30:50
● 2016-02-02 14:12:50
● 2016-05-04 12:52:12
○ 2017-01-01 14:07:48
○ 2026-08-01 06:21:10

○A66.96.149.172017-01-01 → 2018-01-11 · 5 obs

○ 2016-05-04 12:52:12
● 2017-01-01 14:07:48
● 2018-01-11 00:46:10
○ 2026-03-19 09:47:36
○ 2026-08-01 06:21:10

○A76.76.21.212026-03-19 → 2026-04-09 · 5 obs

○ 2018-01-11 00:46:10
● 2026-03-19 09:47:36
● 2026-04-09 08:43:52
○ 2026-05-29 04:17:48
○ 2026-08-01 06:21:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	b.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net, a.gtld-servers.net...	-
groupsmart.com	gordon.ns.cloudflare.com, aspen.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.170

NS records: gordon.ns.cloudflare.com, aspen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for groupsmart.com (unsigned zone)

⏱️ Timing

Total: 552ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.222.38, 104.21.62.88`
AAAA	2	`2606:4700:3031::6815:3e58, 2606:4700:3034::ac43:de26`
NS	2	`aspen.ns.cloudflare.com, gordon.ns.cloudflare.com`
MX	3	`route2.mx.cloudflare.net (pri: 13), route1.mx.cloudflare.net (pri: 96)...`
TXT	2	`google-site-verification=ymF-NaPzTTuMxVu, v=spf1 include:_spf.mx.cloudflare.net ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aspen.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

groupsmart.com resolves to four IP addresses: 104.21.62.88, 172.67.222.38, 2606:4700:3031::6815:3e58 and 2606:4700:3034::ac43:de26.

crossroadsbaptisttn.com, kramershoutconstructies.nl.cdn.cloudflare.net, aqmx.org plus two other host names have IP numbers in common with groupsmart.com.

Name Servers

groupsmart.com uses two name servers for its delegation: aspen.ns.cloudflare.com and gordon.ns.cloudflare.com.

The name server configuration of groupsmart.com is shared with other domains, for instance cybercams.com, belgiumfund.com, videochallenge.net and two others.

groupsmart.com partially shares its NS delegation with several other domains, including leiloaria.com.br, bemybuzz.email, xo.ua and two others.

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

Hosts with 6 IP addresses each:

Hostname aspen.ns.cloudflare.com directs to 108.162.194.109, 162.159.38.109 and 172.64.34.109 along with 3 other IP addresses.

Hostname gordon.ns.cloudflare.com directs to 108.162.193.170, 172.64.33.170 and 173.245.59.170 along with 3 other IP addresses.

Mail Servers

groupsmart.com uses three mail servers — route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

At least some of the mail servers used by groupsmart.com are shared with other domains: vivaldi2000.com, universaladbdriver.com, b2b-invest.ro and two others among them.

Hosts with 6 IP addresses each:

Hostname route1.mx.cloudflare.net directs to 162.159.205.11, 162.159.205.12 and 162.159.205.13 along with 3 other IP addresses.

Hostname route2.mx.cloudflare.net directs to 162.159.205.17, 162.159.205.18 and 162.159.205.19 along with 3 other IP addresses.

Hostname route3.mx.cloudflare.net directs to 162.159.205.23, 162.159.205.24 and 162.159.205.25 along with 3 other IP addresses.