conceptgr.com - dns.ninja

`conceptgr.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:4c58^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:bf9a^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.76.88^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.191.154^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cheryl.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a53^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c053^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cheryl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2053^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cheryl.ns.cloudflare.com`
		A	108.162.192.83^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
		A	172.64.32.83^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
		A	173.245.58.83^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cheryl.ns.cloudflare.com`
NS	`mitch.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitch.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mitch.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mitch.ns.cloudflare.com`
		A	108.162.193.208^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitch.ns.cloudflare.com`
		A	172.64.33.208^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitch.ns.cloudflare.com`
		A	173.245.59.208^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mitch.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.76.88, 172.67.191.154
		IPv6 hints	2606:4700:3030::6815:4c58, 2606:4700:3033::ac43:bf9a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=118, name=cloudflare-ech.com
SOA	`cheryl.ns.cloudflare.com`dns@cloudflare.com serial=2403645414

`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=1781396913

Same first word

conceptgr.ca

conceptgr.com

Similar names

rgconcept.be

DNS History

26 records (6 active, 20 former)

●NScheryl.ns.cloudflare.com2026-06-02 → 2026-06-14 · 3 obs

○ 2019-12-31 00:45:46
● 2026-06-02 19:24:02
● 2026-06-14 01:51:26

●NSmitch.ns.cloudflare.com2026-06-02 → 2026-06-14 · 3 obs

○ 2019-12-31 00:45:46
● 2026-06-02 19:24:02
● 2026-06-14 01:51:26

○NSns1.dreamhost.com2015-08-15 → 2017-02-19 · 4 obs

● 2015-08-15 08:55:58
● 2017-02-19 18:58:10
○ 2019-12-31 00:45:46
○ 2026-06-14 01:51:26

○NSns2.dreamhost.com2015-08-15 → 2017-02-19 · 4 obs

● 2015-08-15 08:55:58
● 2017-02-19 18:58:10
○ 2019-12-31 00:45:46
○ 2026-06-14 01:51:26

○NSns3.dreamhost.com2015-08-15 → 2017-02-19 · 4 obs

● 2015-08-15 08:55:58
● 2017-02-19 18:58:10
○ 2019-12-31 00:45:46
○ 2026-06-14 01:51:26

○NSns75.domaincontrol.com2019-12-31 → 2019-12-31 · 4 obs

○ 2017-02-19 18:58:10
● 2019-12-31 00:45:46
○ 2026-06-02 19:24:02
○ 2026-06-14 01:51:26

○NSns76.domaincontrol.com2019-12-31 → 2019-12-31 · 4 obs

○ 2017-02-19 18:58:10
● 2019-12-31 00:45:46
○ 2026-06-02 19:24:02
○ 2026-06-14 01:51:26

○MXalt1.aspmx.l.google.com2015-08-15 → 2017-02-19 · 4 obs

● 2015-08-15 08:55:58
● 2017-02-19 18:58:10
○ 2019-12-31 00:45:46
○ 2026-06-14 01:51:26

○MXalt2.aspmx.l.google.com2015-08-15 → 2017-02-19 · 4 obs

● 2015-08-15 08:55:58
● 2017-02-19 18:58:10
○ 2019-12-31 00:45:46
○ 2026-06-14 01:51:26

○MXaspmx.l.google.com2015-08-15 → 2017-02-19 · 4 obs

● 2015-08-15 08:55:58
● 2017-02-19 18:58:10
○ 2019-12-31 00:45:46
○ 2026-06-14 01:51:26

○MXaspmx2.googlemail.com2015-08-15 → 2017-02-19 · 4 obs

● 2015-08-15 08:55:58
● 2017-02-19 18:58:10
○ 2019-12-31 00:45:46
○ 2026-06-14 01:51:26

○MXaspmx3.googlemail.com2015-08-15 → 2017-02-19 · 4 obs

● 2015-08-15 08:55:58
● 2017-02-19 18:58:10
○ 2019-12-31 00:45:46
○ 2026-06-14 01:51:26

○MXaspmx4.googlemail.com2015-08-15 → 2017-02-19 · 4 obs

● 2015-08-15 08:55:58
● 2017-02-19 18:58:10
○ 2019-12-31 00:45:46
○ 2026-06-14 01:51:26

○MXaspmx5.googlemail.com2015-08-15 → 2017-02-19 · 4 obs

● 2015-08-15 08:55:58
● 2017-02-19 18:58:10
○ 2019-12-31 00:45:46
○ 2026-06-14 01:51:26

○MXconceptgr-com.relay1g.spamh.com2019-12-31 → 2019-12-31 · 4 obs

○ 2017-02-19 18:58:10
● 2019-12-31 00:45:46
○ 2026-06-02 19:24:02
○ 2026-06-14 01:51:26

○MXconceptgr-com.relay1h.spamh.com2019-12-31 → 2019-12-31 · 4 obs

○ 2017-02-19 18:58:10
● 2019-12-31 00:45:46
○ 2026-06-02 19:24:02
○ 2026-06-14 01:51:26

○MXconceptgr-com.relay1i.spamh.com2019-12-31 → 2019-12-31 · 4 obs

○ 2017-02-19 18:58:10
● 2019-12-31 00:45:46
○ 2026-06-02 19:24:02
○ 2026-06-14 01:51:26

●A104.21.76.882026-06-02 → 2026-06-14 · 3 obs

○ 2019-12-31 00:45:46
● 2026-06-02 19:24:02
● 2026-06-14 01:51:26

●A172.67.191.1542026-06-02 → 2026-06-14 · 3 obs

○ 2019-12-31 00:45:46
● 2026-06-02 19:24:02
● 2026-06-14 01:51:26

○A208.113.129.1572015-08-15 → 2015-12-02 · 4 obs

● 2015-08-15 08:55:58
● 2015-12-02 05:48:26
○ 2016-03-05 00:05:10
○ 2026-06-14 01:51:26

○A208.113.249.192016-03-05 → 2016-03-05 · 4 obs

○ 2015-12-02 05:48:26
● 2016-03-05 00:05:10
○ 2016-06-28 16:23:40
○ 2026-06-14 01:51:26

○A209.59.154.832019-12-31 → 2019-12-31 · 4 obs

○ 2017-02-19 18:58:10
● 2019-12-31 00:45:46
○ 2026-06-02 19:24:02
○ 2026-06-14 01:51:26

●A2606:4700:3030::6815:4c582026-06-02 → 2026-06-14 · 3 obs

○ 2019-12-31 00:45:46
● 2026-06-02 19:24:02
● 2026-06-14 01:51:26

●A2606:4700:3033::ac43:bf9a2026-06-02 → 2026-06-14 · 3 obs

○ 2019-12-31 00:45:46
● 2026-06-02 19:24:02
● 2026-06-14 01:51:26

○A67.225.162.2172017-02-19 → 2017-02-19 · 4 obs

○ 2016-06-28 16:23:40
● 2017-02-19 18:58:10
○ 2019-12-31 00:45:46
○ 2026-06-14 01:51:26

○A69.163.162.2442016-06-28 → 2016-06-28 · 4 obs

○ 2016-03-05 00:05:10
● 2016-06-28 16:23:40
○ 2017-02-19 18:58:10
○ 2026-06-14 01:51:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, k.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net...	-
conceptgr.com	cheryl.ns.cloudflare.com, mitch.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.208

NS records: cheryl.ns.cloudflare.com, mitch.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for conceptgr.com (unsigned zone)

⏱️ Timing

Total: 148ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.76.88, 172.67.191.154`
AAAA	2	`2606:4700:3030::6815:4c58, 2606:4700:3033::ac43:bf9a`
NS	2	`cheryl.ns.cloudflare.com, mitch.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cheryl.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

conceptgr.com points to four IP numbers: 104.21.76.88, 172.67.191.154, 2606:4700:3030::6815:4c58 and 2606:4700:3033::ac43:bf9a.

okojizuna.blog.ru, kan.co.nz, ducts.uk and two other host names share IP numbers with conceptgr.com.

Name Servers

The NS records for conceptgr.com delegate to cheryl.ns.cloudflare.com and mitch.ns.cloudflare.com.

conceptgr.com uses the same name servers as several other domains — among them kvaern.com, xsec.net, iat.net and two more.

At least some of conceptgr.com's name servers are shared with other domains, for example polandverdecasynos.com, pisolinochicago.com, zoloftrem.com and two more.

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

Hostnames that resolve to 6 IP addresses:

cheryl.ns.cloudflare.com maps to 108.162.192.83, 172.64.32.83, 173.245.58.83 and 3 additional IP addresses.

mitch.ns.cloudflare.com maps to 108.162.193.208, 172.64.33.208, 173.245.59.208 and 3 additional IP addresses.