rssmt.org - dns.ninja

`rssmt.org`

DNSSEC	⚠️ Not signed
A	151.101.130.159^{🇺🇸 Fastly151.101.128.0/22}
NS	`ns21.domaincontrol.com` ⭐
		A	2603:5:2141::b^{🇺🇸 GODADDY-DNS2603:5:2140::/44}
			PTR	`ns21.domaincontrol.com`
		A	97.74.100.11^{🇺🇸 GODADDY-DNS97.74.100.0/23}
			PTR	`ns21.domaincontrol.com`
NS	`ns22.domaincontrol.com`
		A	2603:5:2241::b^{🇺🇸 GODADDY-DNS2603:5:2240::/44}
			PTR	`ns22.domaincontrol.com`
		A	173.201.68.11^{🇺🇸 GODADDY-DNS173.201.68.0/23}
			PTR	`ns22.domaincontrol.com`
MX	`rssmt-org.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::7^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr02cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01403.inbound.protection.outlook.com`
		A	2a01:111:f403:f907::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm1pr04cu00201.inbound.protection.outlook.com`
		A	40.93.192.1^{🇺🇸 Microsoft40.80.0.0/12}
			PTR	`mail-dm5pr02cu00201.inbound.protection.outlook.com`
		A	52.101.9.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-mn2pr02cu00202.inbound.protection.outlook.com`
		A	52.101.10.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn6pr04cu00206.inbound.protection.outlook.com`
		A	52.101.41.183^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00307.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms16353308`
SOA	`ns21.domaincontrol.com`dns@jomax.net 2025-08-13 #3

`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=1786497063

Same first word

rssmt.com

rssmt.org

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srtms.in

mstrs.com

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rmsst.com.br

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mtssr.edu.bn

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strsm.com

mtsrs.cyou

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strsm.ru

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stmrs.co

DNS History

11 records (4 active, 7 former)

○NSns1.mediatemple.net2015-07-12 → 2017-03-16 · 4 obs

● 2015-07-12 16:07:52
● 2017-03-16 13:09:18
○ 2020-01-20 16:02:40
○ 2026-08-12 01:23:16

○NSns2.mediatemple.net2015-07-12 → 2017-03-16 · 4 obs

● 2015-07-12 16:07:52
● 2017-03-16 13:09:18
○ 2020-01-20 16:02:40
○ 2026-08-12 01:23:16

●NSns21.domaincontrol.com2020-01-20 → 2026-08-12 · 3 obs

○ 2017-03-16 13:09:18
● 2020-01-20 16:02:40
● 2026-08-12 01:23:16

●NSns22.domaincontrol.com2020-01-20 → 2026-08-12 · 3 obs

○ 2017-03-16 13:09:18
● 2020-01-20 16:02:40
● 2026-08-12 01:23:16

○MXmail.rssmt.org2015-07-12 → 2017-03-16 · 4 obs

● 2015-07-12 16:07:52
● 2017-03-16 13:09:18
○ 2020-01-20 16:02:40
○ 2026-08-12 01:23:16

○MXmailstore1.secureserver.net2020-01-20 → 2020-01-20 · 4 obs

○ 2017-03-16 13:09:18
● 2020-01-20 16:02:40
○ 2026-02-27 20:57:30
○ 2026-08-12 01:23:16

●MXrssmt-org.mail.protection.outlook.com2026-02-27 → 2026-08-12 · 3 obs

○ 2020-01-20 16:02:40
● 2026-02-27 20:57:30
● 2026-08-12 01:23:16

○MXsmtp.secureserver.net2020-01-20 → 2020-01-20 · 4 obs

○ 2017-03-16 13:09:18
● 2020-01-20 16:02:40
○ 2026-02-27 20:57:30
○ 2026-08-12 01:23:16

●A151.101.130.1592026-02-27 → 2026-08-12 · 3 obs

○ 2020-01-20 16:02:40
● 2026-02-27 20:57:30
● 2026-08-12 01:23:16

○A45.79.128.1532020-01-20 → 2020-01-20 · 4 obs

○ 2017-03-16 13:09:18
● 2020-01-20 16:02:40
○ 2026-02-27 20:57:30
○ 2026-08-12 01:23:16

○A64.207.145.482015-07-12 → 2017-03-16 · 4 obs

● 2015-07-12 16:07:52
● 2017-03-16 13:09:18
○ 2020-01-20 16:02:40
○ 2026-08-12 01:23:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
rssmt.org	ns21.domaincontrol.com, ns22.domaincontrol.com	-

✅ Authoritative Response

Server:97.74.100.11

NS records: ns21.domaincontrol.com, ns22.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rssmt.org (unsigned zone)

⏱️ Timing

Total: 290ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`151.101.130.159`
NS	2	`ns21.domaincontrol.com, ns22.domaincontrol.com`
MX	1	`rssmt-org.mail.protection.outlook.com (p`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms16353308`
SOA	1	`ns21.domaincontrol.com dns.jomax.net`

Analysis

IP Addresses

rssmt.org resolves to one IP address: 151.101.130.159.

musiqahouston.org, advancedanimalcarecenter.com, paracletexp.com and two other host names share IP numbers with rssmt.org.

Name Servers

Two name servers handle the delegation for rssmt.org: ns21.domaincontrol.com and ns22.domaincontrol.com.

rssmt.org uses the same name servers as several other domains — among them soulofsuccess.net, shamainwebster.com, sscottbrown.com and two more.

ns21.domaincontrol.com and ns22.domaincontrol.com both carry two IP addresses. The A records for ns21.domaincontrol.com are 97.74.100.11 and 2603:5:2141::b; the A records for ns22.domaincontrol.com are 173.201.68.11 and 2603:5:2241::b.

Mail Servers

Mail for rssmt.org is handled by a single mail server, rssmt-org.mail.protection.outlook.com.

rssmt-org.mail.protection.outlook.com resolves to 8 IP addresses — 40.93.192.1, 52.101.9.2, 52.101.10.14 and 5 others.