`mastcellaction.org`

DNSSEC	⚠️ Not signed
A	18.169.11.51^{🇬🇧 Amazon18.168.0.0/14 EC2 LHR prefix}
		PTR	`ec2-18-169-11-51.eu-west-2.compute.amazonaws.com`
NS	`ns75.domaincontrol.com` ⭐
		A	2603:5:21b4::30^{🇺🇸 GODADDY-DNS2603:5:21b0::/44}
			PTR	`ns75.domaincontrol.com`
		A	97.74.107.48^{🇺🇸 GODADDY-DNS97.74.106.0/23}
			PTR	`ns75.domaincontrol.com`
NS	`ns76.domaincontrol.com`
		A	2603:5:22b4::30^{🇺🇸 GODADDY-DNS2603:5:22b0::/44}
			PTR	`ns76.domaincontrol.com`
		A	173.201.75.48^{🇺🇸 GODADDY-DNS173.201.74.0/23}
			PTR	`ns76.domaincontrol.com`
MX	`mastcellaction-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca0b::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	2a01:111:f403:ca0b::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-lo3p265cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca1a::1^{🇬🇧 Microsoft2a01:111:f000::/36}
			PTR	`mail-cwxp265cu00601.inbound.protection.outlook.com`
		A	52.101.89.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo2p265cu02300.inbound.protection.outlook.com`
		A	52.101.89.1^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo0p265cu00201.inbound.protection.outlook.com`
		A	52.101.89.2^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-lo3p265cu00302.inbound.protection.outlook.com`
		A	52.101.99.0^{🇬🇧 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-cwxp265cu00600.inbound.protection.outlook.com`
TXT	`google-site-verification=zbmQWSUiWP7PjFUgTkWX9fcr7VIjaskILQrFm5DlKF0`
TXT	`v=spf1 include:spf.protection.outlook.com include:_spf.google.com -all`
TXT	`google-site-verification=FzXzcBT3v1p9_nKF0KoSn2LCnrnrcGsTfP9zU8miboU`
TXT	`NETORGFT1300801.onmicrosoft.com`
TXT	`6493d5fcb36770dafa2dcd8e8f6bc1f9`
TXT	`v=verifydomain MS=8033669`
TXT	`brevo-code:6493d5fcb36770dafa2dcd8e8f6bc1f9`
TXT	`mb5f8lbytlcykzjgcmntbvxyn35flk11`
TXT	`202403271241422y9d9bvwpjufngb92iyzi76bfvcv9pmhttafpol5njudypeqnu`
SOA	`ns75.domaincontrol.com`dns@jomax.net 2026-03-19 #0

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1778615368

Subdomains

www.mastcellaction.org

Same first word

mastcellaction.org

DNS History

18 records (4 active, 14 former)

●NSns75.domaincontrol.com2018-05-12 → 2026-05-12 · 2 obs

● 2018-05-12 19:09:02
● 2026-05-12 20:20:26

●NSns76.domaincontrol.com2018-05-12 → 2026-05-12 · 2 obs

● 2018-05-12 19:09:02
● 2026-05-12 20:20:26

○MXalt1.aspmx.l.google.com2018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 19:09:02
○ 2026-02-16 07:01:58
○ 2026-05-12 20:20:26

○MXalt2.aspmx.l.google.com2018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 19:09:02
○ 2026-02-16 07:01:58
○ 2026-05-12 20:20:26

○MXaspmx.l.google.com2018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 19:09:02
○ 2026-02-16 07:01:58
○ 2026-05-12 20:20:26

○MXaspmx2.googlemail.com2018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 19:09:02
○ 2026-02-16 07:01:58
○ 2026-05-12 20:20:26

○MXaspmx3.googlemail.com2018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 19:09:02
○ 2026-02-16 07:01:58
○ 2026-05-12 20:20:26

●MXmastcellaction-org.mail.protection.outlook.com2026-02-16 → 2026-05-12 · 3 obs

○ 2018-05-12 19:09:02
● 2026-02-16 07:01:58
● 2026-05-12 20:20:26

●A18.169.11.512026-02-16 → 2026-05-12 · 3 obs

○ 2018-05-12 19:09:02
● 2026-02-16 07:01:58
● 2026-05-12 20:20:26

○A184.168.221.122018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 19:09:02
○ 2026-02-16 07:01:58
○ 2026-05-12 20:20:26

○A184.168.221.152018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 19:09:02
○ 2026-02-16 07:01:58
○ 2026-05-12 20:20:26

○A184.168.221.202018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 19:09:02
○ 2026-02-16 07:01:58
○ 2026-05-12 20:20:26

○A184.168.221.242018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 19:09:02
○ 2026-02-16 07:01:58
○ 2026-05-12 20:20:26

○A184.168.221.32018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 19:09:02
○ 2026-02-16 07:01:58
○ 2026-05-12 20:20:26

○A184.168.221.82018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 19:09:02
○ 2026-02-16 07:01:58
○ 2026-05-12 20:20:26

○A50.63.202.192018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 19:09:02
○ 2026-02-16 07:01:58
○ 2026-05-12 20:20:26

○A50.63.202.312018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 19:09:02
○ 2026-02-16 07:01:58
○ 2026-05-12 20:20:26

○A50.63.202.82018-05-12 → 2018-05-12 · 3 obs

● 2018-05-12 19:09:02
○ 2026-02-16 07:01:58
○ 2026-05-12 20:20:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org	-
mastcellaction.org	ns76.domaincontrol.com, ns75.domaincontrol.com	-

✅ Authoritative Response

Server:173.201.75.48

NS records: ns76.domaincontrol.com, ns75.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mastcellaction.org (unsigned zone)

⏱️ Timing

Total: 421ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`18.169.11.51`
NS	2	`ns75.domaincontrol.com, ns76.domaincontrol.com`
MX	1	`mastcellaction-org.mail.protection.outlo`
TXT	9	`google-site-verification=zbmQWSUiWP7PjFU, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns75.domaincontrol.com dns.jomax.net`

Analysis

Hierarchy

www.mastcellaction.org has mastcellaction.org as its parent.

IP Addresses

mastcellaction.org maps to IP address 18.169.11.51.

Other host names, for instance yourbill.com, spacearchitects.co.uk, bimstore.co, simplecms.com and updating.net share IP numbers with mastcellaction.org.

Name Servers

Two name servers ns75.domaincontrol.com and ns76.domaincontrol.com are delegated to mastcellaction.org.

mastcellaction.org uses the same name server configuration as other domains, such as treeswalking.net, oliviaarrington.com, saetacarriers.com, bunkhousefamily.com and craftter.com.

mastcellaction.org shares some name servers with other domains, for example kuwaitre.com.

Host names with two IPs:

ns75.domaincontrol.com points to 2603:5:21b4::30 and 97.74.107.48.

ns76.domaincontrol.com points to 2603:5:22b4::30 and 173.201.75.48.

Mail Servers

mastcellaction.org is handled by a single mail server, mastcellaction-org.mail.protection.outlook.com.

mastcellaction-org.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca0b::, 2a01:111:f403:ca0b::1, 2a01:111:f403:ca1a::, 2a01:111:f403:ca1a::1, 52.101.89.0, 52.101.89.1, 52.101.89.2 and 52.101.99.0.

mastcellaction.org - robtex.com