`dcgroup.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:8657^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:1999^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.25.153^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.134.87^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`fred.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b71^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c171^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fred.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2171^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fred.ns.cloudflare.com`
		A	108.162.193.113^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
		A	172.64.33.113^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
		A	173.245.59.113^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
NS	`lara.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a80^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c080^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`lara.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2080^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`lara.ns.cloudflare.com`
		A	108.162.192.128^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	172.64.32.128^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
		A	173.245.58.128^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`lara.ns.cloudflare.com`
MX	`mx1.mailshield.dcgroup.com` ⭐
		A	185.127.180.150^{🇱🇧 dataconsult185.127.180.0/24}
			PTR	`mx1.mailshield.dcgroup.com`
MX	`mx3.mailshield.dcgroup.com`⁽²⁾
		A	51.211.160.159^{🇸🇦 SAUDINETSTC-AS51.211.160.0/21 Saudinet, Saudi Telecom Company ISP}
MX	`aspmx.l.google.com`⁽⁴⁾
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	172.253.62.27^{🇺🇸 Google172.253.62.0/24}
			PTR	`bc-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4003:c30::1b^{🇺🇸 Google2607:f8b0:4003::/48}
			PTR	`yutulis-in-f27.1e100.net`
		A	74.125.27.26^{🇺🇸 Google74.125.27.0/24}
			PTR	`yutulis-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2607:f8b0:4001:c70::1a^{🇺🇸 Google2607:f8b0:4001::/48}
			PTR	`yucbful-in-f26.1e100.net`
		A	192.178.209.26^{🇺🇸 Google192.178.209.0/24}
			PTR	`yucbful-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4024:c0d::1b^{🇺🇸 Google2607:f8b0::/32}
			PTR	`mj-in-f27.1e100.net`
		A	192.178.152.26^{🇺🇸 Google192.178.152.0/24}
			PTR	`mj-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2607:f8b0:4023:403::1a^{🇺🇸 Google2607:f8b0::/32}
			PTR	`gg-in-f26.1e100.net`
		A	142.250.96.27^{🇺🇸 Google142.250.96.0/24}
			PTR	`gg-in-f27.1e100.net`
TXT	`MS=E9ABD2D851C16C973E9A714B6F370810267DF7D2`
TXT	`MS=ms58944502`
TXT	`MS=ms74621293`
TXT	`MS=ms99364302`
TXT	`asv=2f7677e1a700a90b15dbd040f9ce4f30`
TXT	`cisco-ci-domain-verification=26ab602acb4423338395b3a325cdb8f22e97ba87bd31a051...`
TXT	`google-site-verification=XwtNvmmNGpKv38yQWZUluWNTFYkpEERAS9XXHp1SttQ`
TXT	`google-site-verification=ys_qPCPWP7uVp-SvXsmauayB5MyDIkArMoX0Q2X63tw`
TXT	`have-i-been-pwned-verification=527f026e7582f4997f6caf736f0a797d`
TXT	`v=spf1 include:_spf.google.com include:servers.mcsv.net ip4:185.127.180.149 i...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.25.153, 172.67.134.87
		IPv6	2606:4700:3035::ac43:8657, 2606:4700:3037::6815:1999
SOA	`fred.ns.cloudflare.com`dns@cloudflare.com serial=2397602762

`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=1771291435

Subdomains

mailshield.dcgroup.com

www.dcgroup.com

mail.dcgroup.com

crm.dcgroup.com

mailprotect.dcgroup.com

mx3.dcgroup.com

tac.dcgroup.com

hr.dcgroup.com

mx2.dcgroup.com

Same first word

dcgroup.com

dcgroup.az

dcgroup.net.au

dcgroup.se

dcgroup.hk

dcgroup.co.za

dcgroup.ru

dcgroup.in

dcgroup.com.ph

dcgroup.ph

dcgroup.com.cn

dcgroup.info

dcgroup.com.au

dcgroup.eu

dcgroup.com.my

dcgroup.org

dcgroup.ws

dcgroup.biz

dcgroup.no

dcgroup.site

dcgroup.co

dcgroup.com.co

dcgroup.cz

Similar names

groupdc.ca

groupcd.com

odcgrup.com

grupodc.org

groupdc.com

grupodc.com

cdgroup.com.vn

drugcop.com

cdgroup.ch

cdgroup.org

cdgroup.com

groupdc.be

ugdcorp.com

cdgroup.biz

cdgroup.pl

cdgroup.ru

grupocd.net

cdgroup.cz

cdgroup.ca

cdgroup.de

udgcorp.com

cdgroup.com.au

grupocd.com

cdgroup.co.uk

DNS History

17 records (13 active, 4 former)

○NSfay.ns.cloudflare.com2015-08-26 → 2017-08-29 · 4 obs

● 2015-08-26 03:15:00
● 2017-08-29 14:29:54
○ 2026-03-12 11:21:10
○ 2026-03-12 21:27:00

●NSfred.ns.cloudflare.com2026-03-12 → 2026-03-12 · 3 obs

○ 2017-08-29 14:29:54
● 2026-03-12 11:21:10
● 2026-03-12 21:27:00

●NSlara.ns.cloudflare.com2026-03-12 → 2026-03-12 · 3 obs

○ 2017-08-29 14:29:54
● 2026-03-12 11:21:10
● 2026-03-12 21:27:00

○NSrob.ns.cloudflare.com2015-08-26 → 2017-08-29 · 4 obs

● 2015-08-26 03:15:00
● 2017-08-29 14:29:54
○ 2026-03-12 11:21:10
○ 2026-03-12 21:27:00

●MXalt1.aspmx.l.google.com2015-08-26 → 2026-03-12 · 2 obs

● 2015-08-26 03:15:00
● 2026-03-12 21:27:00

●MXalt2.aspmx.l.google.com2015-08-26 → 2026-03-12 · 2 obs

● 2015-08-26 03:15:00
● 2026-03-12 21:27:00

●MXalt3.aspmx.l.google.com2015-08-26 → 2026-03-12 · 2 obs

● 2015-08-26 03:15:00
● 2026-03-12 21:27:00

●MXalt4.aspmx.l.google.com2015-08-26 → 2026-03-12 · 2 obs

● 2015-08-26 03:15:00
● 2026-03-12 21:27:00

●MXaspmx.l.google.com2015-08-26 → 2026-03-12 · 2 obs

● 2015-08-26 03:15:00
● 2026-03-12 21:27:00

●MXmx1.mailshield.dcgroup.com2026-03-12 → 2026-03-12 · 3 obs

○ 2015-08-26 03:15:00
● 2026-03-12 11:21:10
● 2026-03-12 21:27:00

●MXmx3.mailshield.dcgroup.com2026-03-12 → 2026-03-12 · 3 obs

○ 2015-08-26 03:15:00
● 2026-03-12 11:21:10
● 2026-03-12 21:27:00

●A104.21.25.1532026-03-12 → 2026-03-12 · 3 obs

○ 2017-08-29 14:29:54
● 2026-03-12 11:21:10
● 2026-03-12 21:27:00

●A172.67.134.872026-03-12 → 2026-03-12 · 3 obs

○ 2017-08-29 14:29:54
● 2026-03-12 11:21:10
● 2026-03-12 21:27:00

●A2606:4700:3035::ac43:86572026-03-12 → 2026-03-12 · 3 obs

○ 2017-08-29 14:29:54
● 2026-03-12 11:21:10
● 2026-03-12 21:27:00

●A2606:4700:3037::6815:19992026-03-12 → 2026-03-12 · 3 obs

○ 2017-08-29 14:29:54
● 2026-03-12 11:21:10
● 2026-03-12 21:27:00

○A66.147.244.652015-08-26 → 2016-12-20 · 4 obs

● 2015-08-26 03:15:00
● 2016-12-20 04:47:22
○ 2017-06-20 22:10:06
○ 2026-03-12 21:27:00

○A69.195.73.1002017-06-20 → 2017-08-29 · 5 obs

○ 2016-12-20 04:47:22
● 2017-06-20 22:10:06
● 2017-08-29 14:29:54
○ 2026-03-12 11:21:10
○ 2026-03-12 21:27:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dcgroup.com	fred.ns.cloudflare.com, lara.ns.cloudflare.com	12 records

✅ Authoritative Response

Server: 108.162.192.128

NS records: fred.ns.cloudflare.com, lara.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dcgroup.com (unsigned zone)

⏱️ Timing

Total: 439ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.134.87, 104.21.25.153`
AAAA	2	`2606:4700:3035::ac43:8657, 2606:4700:3037::6815:1999`
NS	2	`fred.ns.cloudflare.com, lara.ns.cloudflare.com`
MX	7	`mx1.mailshield.dcgroup.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	10	`MS=E9ABD2D851C16C973E9A714B6F370810267DF, MS=ms58944502...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`fred.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of mailshield.dcgroup.com, www.dcgroup.com, mail.dcgroup.com, crm.dcgroup.com, mailprotect.dcgroup.com and a few other host names is dcgroup.com.

IP Addresses

dcgroup.com resolves to four IPs: 2606:4700:3035::ac43:8657, 2606:4700:3037::6815:1999, 104.21.25.153 and 172.67.134.87.

Other host names, for instance modlitewnik.pl, abihucle.irish, vamola.net, hitclub.net and abacus-erp.eu share IP numbers with dcgroup.com.

Name Servers

dcgroup.com has two name servers: fred.ns.cloudflare.com and lara.ns.cloudflare.com.

dcgroup.com shares the same name server setup as other domains, for example fnis.net, dopak.pl, cashunited.org, summyfeb12.me and reedcapital.net.