`mail03.dmcahosting.com`

CNAME	`dmcahosting.com`
DNSSEC	⚠️ Not signed
A	77.78.104.3^{🇨🇿 CASABLANCA-AS77.78.96.0/20 Casablanca INT}
		PTR	`yurika.gransy.com`
NS	`ns2.gransy.com` ⭐
		A	2001:19f0:6801:474:5400:1ff:fec5:8efb^{🇫🇷 AS-VULTR2001:19f0:6800::/38 Vultr Assigned Prefix}
		A	2001:19f0:7401:81e0:5400:1ff:fec5:8ef6^{🇬🇧 AS-VULTR2001:19f0:7400::/38 Vultr Assigned Prefix}
		A	95.179.192.121^{🇬🇧 AS-VULTR95.179.192.0/20 Vultr Assigned Prefix}
			PTR	`95.179.192.121.vultrusercontent.com`
		A	217.16.185.221^{🇨🇿 VSHOSTING217.16.176.0/20 III.}
			PTR	`ns2.gransy.com`
		A	217.69.4.49^{🇫🇷 AS-VULTR217.69.0.0/20 Vultr Assigned Prefix}
			PTR	`217.69.4.49.vultrusercontent.com`
NS	`ns.gransy.com`
		A	2001:19f0:5001:1caf:5400:1ff:fec5:8d50^{🇳🇱 AS-VULTR2001:19f0:5000::/38 Vultr Assigned Prefix}
		A	45.76.90.43^{🇩🇪 AS-VULTR45.76.80.0/20 Vultr Assigned Prefix}
			PTR	`45.76.90.43.vultrusercontent.com`
		A	77.78.104.149^{🇨🇿 CASABLANCA-AS77.78.96.0/20 Casablanca INT}
			PTR	`ns.gransy.com`
		A	95.179.136.180^{🇳🇱 AS-VULTR95.179.128.0/20 Vultr Assigned Prefix}
			PTR	`95.179.136.180.vultrusercontent.com`
NS	`ns3.gransy.com`
		A	2a02:750:7::2e7^{🇸🇪 GLESYS2a02:750::/29}
			PTR	`2a02-750-7--2e7-static.glesys.net`
		A	2a02:750:8::32^{🇳🇱 GLESYS2a02:750:8::/48 GleSYS AB}
			PTR	`2a02-750-8--32-static.glesys.net`
		A	46.21.100.103^{🇳🇱 GLESYS46.21.100.0/24 GleSYS AB}
			PTR	`46-21-100-103-static.glesys.net`
		A	77.78.126.35^{🇨🇿 CASABLANCA-AS77.78.124.0/22 Casablanca INT}
		A	109.74.7.71^{🇸🇪 GLESYS109.74.0.0/20}
			PTR	`109-74-7-71-static.glesys.net`
NS	`ns4.gransy.com`
		A	2001:19f0:5401:69b:5400:1ff:fec5:8f3f^{🇺🇸 AS-VULTR2001:19f0:5400::/38 Vultr Assigned Prefix}
		A	2a00:1a28:2010:1::89^{🇳🇴 GLESYS2a00:1a28::/32 Portlane Network}
			PTR	`2a00-1a28-2010-1--89-static.glesys.net`
		A	66.42.94.136^{🇺🇸 AS-VULTR66.42.80.0/20 Vultr Assigned Prefix}
			PTR	`66.42.94.136.vultrusercontent.com`
		A	80.67.7.209^{🇳🇴 GLESYS80.67.0.0/20 Glesys Network}
			PTR	`80-67-7-209-static.glesys.net`
NS	`ns5.gransy.com`
		A	2a02:750:5::538^{🇸🇪 GLESYS2a02:750::/29}
			PTR	`2a02-750-5--538-static.glesys.net`
		A	31.192.227.223^{🇸🇪 GLESYS31.192.224.0/21}
			PTR	`31-192-227-223-static.glesys.net`
MX	`mail.dmcahosting.com` ⭐
TXT	`v=spf1 a mx include:gransy.com`
SOA	`ns.gransy.com`root@gransy.com serial=2783280313

`dmcahosting.com`

	DNSSEC	⚠️ Not signed
	A	77.78.104.3^{🇨🇿 CASABLANCA-AS77.78.96.0/20 Casablanca INT}
	NS	`ns2.gransy.com` ⭐
	NS	`ns.gransy.com`
	NS	`ns3.gransy.com`
	NS	`ns4.gransy.com`
	NS	`ns5.gransy.com`
	MX	`mail.dmcahosting.com` ⭐
	TXT	`v=spf1 a mx include:gransy.com`
	SOA	`ns.gransy.com`root@gransy.com serial=2783280313

Previously MX for

steroiderdanmark.com

steroidi365.com

steroider24.com

sterydy-polska.com

sterydy24.com

Same first word

mail03.com

mail03.gov.cy

mail03.fr

Similar names

03mail.com

30mail.net

mila30.com

30mail.ir

mial30.cam

30mail.de

30mail.com

mail30.de

30mail.co.uk

mail30.com

DNS History

7 records (1 active, 6 former)

○NSns.gransy.com2016-12-23 → 2016-12-23 · 3 obs

● 2016-12-23 23:12:54
○ 2026-08-02 12:26:22
○ 2026-08-02 12:26:24

○NSns2.gransy.com2016-12-23 → 2016-12-23 · 3 obs

● 2016-12-23 23:12:54
○ 2026-08-02 12:26:22
○ 2026-08-02 12:26:24

○NSns3.gransy.com2016-12-23 → 2016-12-23 · 3 obs

● 2016-12-23 23:12:54
○ 2026-08-02 12:26:22
○ 2026-08-02 12:26:24

○NSns4.gransy.com2016-12-23 → 2016-12-23 · 3 obs

● 2016-12-23 23:12:54
○ 2026-08-02 12:26:22
○ 2026-08-02 12:26:24

○NSns5.gransy.com2016-12-23 → 2016-12-23 · 3 obs

● 2016-12-23 23:12:54
○ 2026-08-02 12:26:22
○ 2026-08-02 12:26:24

○A185.38.110.2022016-12-23 → 2016-12-23 · 3 obs

● 2016-12-23 23:12:54
○ 2026-08-02 12:26:22
○ 2026-08-02 12:26:24

●CNAMEdmcahosting.com2016-12-23 → 2026-08-02 · 2 obs

● 2016-12-23 23:12:54
● 2026-08-02 12:26:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, f.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
dmcahosting.com	ns.gransy.com, ns2.gransy.com, ns4.gransy.com, ns3.gransy.com...	20 records

✅ Authoritative Response

Server:217.16.185.221

NS records: ns.gransy.com, ns2.gransy.com, ns4.gransy.com, ns3.gransy.com, ns5.gransy.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dmcahosting.com (unsigned zone)

⏱️ Timing

Total: 586ms | Queries: -

📄 Records

Type	Count	Sample Data
CNAME	1	`dmcahosting.com`

📌 Glue Records Collected

Total: 20

Out-of-bailiwick: 20 (ns.gransy.com, ns.gransy.com, ns.gransy.com...)

Analysis

IP Addresses

mail03.dmcahosting.com has exactly one IP address — 77.78.104.3.

proviznisit.cz, popapuli.de, t4m.info plus two other host names have IP numbers in common with mail03.dmcahosting.com.

Name Servers

Five name servers handle delegation for mail03.dmcahosting.com: ns2.gransy.com, ns3.gransy.com, ns4.gransy.com and two others.

There is at least partial name server overlap between mail03.dmcahosting.com and other domains — wcmodules.com, virtual-server.cz, lightpoint.cz and two more among them.

These name servers frequently co-occur with the name servers ns.gransy.com and ns5.gransy.com.

Hosts with five IP addresses:

ns2.gransy.com has IP addresses 95.179.192.121, 217.16.185.221 and 217.69.4.49 along with two other addresses.

ns3.gransy.com has IP addresses 46.21.100.103, 77.78.126.35 and 109.74.7.71 along with two other addresses.

Host names with four IP addresses:

ns4.gransy.com resolves to four IP addresses — 66.42.94.136, 80.67.7.209, 2001:19f0:5401:69b:5400:1ff:fec5:8f3f and 2a00:1a28:2010:1::89.

ns.gransy.com resolves to four IP addresses — 45.76.90.43, 77.78.104.149, 95.179.136.180 and 2001:19f0:5001:1caf:5400:1ff:fec5:8d50.

Host names pointing to two IP addresses:

ns5.gransy.com has two IP addresses: 31.192.227.223 and 2a02:750:5::538.

Mail Servers

mail03.dmcahosting.com uses one mail server — mail.dmcahosting.com.

mail03.dmcahosting.com uses the same mail servers as other domains, including dmcahosting.com.

mail03.dmcahosting.com - robtex.com