rsmsoftware.com - dns.ninja

`rsmsoftware.com`

DNSSEC	⚠️ Not signed
A	141.0.165.151^{🇬🇧 IOMART-AS141.0.160.0/21 NuFuture Ltd Routes}
NS	`pdns203.ultradns.com` ⭐ ⚠️ Not in parent delegation
		A	2001:502:f3ff::ef^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns203.ultradns.com`
		A	156.154.64.203^{🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar}
			PTR	`pdns203.ultradns.com`
NS	`pdns1.ultradns.net` ⚠️ Not in zone NS records
		A	2001:502:f3ff::1^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns1.ultradns.net`
		A	204.74.108.1^{🇺🇸 MAINT-ID-12008204.74.108.0/24 Neustar}
			PTR	`pdns1.ultradns.net`
NS	`pdns2.ultradns.net` ⚠️ Not in parent delegation
		A	2610:a1:1014::1^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns2.ultradns.net`
		A	204.74.109.1^{🇺🇸 MAINT-ID-12008204.74.109.0/24 Neustar}
			PTR	`pdns2.ultradns.net`
NS	`pdns203.ultradns.biz` ⚠️ Not in parent delegation
		A	2610:a1:1015::ef^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns203.ultradns.biz`
		A	156.154.66.203^{🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar}
			PTR	`pdns203.ultradns.biz`
NS	`pdns203.ultradns.net` ⚠️ Not in zone NS records
		A	2610:a1:1014::ef^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns203.ultradns.net`
		A	156.154.65.203^{🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar}
			PTR	`pdns203.ultradns.net`
NS	`pdns203.ultradns.org` ⚠️ Not in parent delegation
		A	2001:502:4612::ef^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns203.ultradns.org`
		A	156.154.67.203^{🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar}
			PTR	`pdns203.ultradns.org`
NS	`pdns3.ultradns.org` ⚠️ Not in zone NS records
		A	2610:a1:1015::1^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns3.ultradns.org`
		A	199.7.68.1^{🇺🇸 MAINT-ID-12008199.7.68.0/24 Neustar}
			PTR	`pdns3.ultradns.org`
NS	`pdns4.ultradns.org` ⚠️ Not in zone NS records
		A	2001:502:4612::1^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns4.ultradns.org`
		A	199.7.69.1^{🇺🇸 MAINT-ID-12008199.7.69.0/24 Neustar}
			PTR	`pdns4.ultradns.org`
NS	`pdns5.ultradns.info` ⚠️ Not in zone NS records
		A	2610:a1:1016::1^{🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar}
			PTR	`pdns5.ultradns.info`
		A	204.74.114.1^{🇺🇸 MAINT-ID-12008204.74.114.0/24 Neustar}
			PTR	`pdns5.ultradns.info`
NS	`pdns6.ultradns.co.uk` ⚠️ Not in zone NS records
		A	2610:a1:1017::1^{🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar}
			PTR	`pdns6.ultradns.co.uk`
		A	204.74.115.1^{🇺🇸 MAINT-ID-12008204.74.115.0/24 Neustar}
			PTR	`pdns6.ultradns.co.uk`
MX	`rsmsoftware-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::6^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00406.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.5^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du2pr03cu00105.inbound.protection.outlook.com`
		A	52.101.73.4^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr83cu00404.inbound.protection.outlook.com`
		A	52.101.73.22^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00106.inbound.protection.outlook.com`
		A	52.101.73.28^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00204.inbound.protection.outlook.com`
TXT	`v=DKIM1; p=`
TXT	`v=spf1 -all`
TXT	`v=verifydomain MS=5491858`
TXT	`TXT v=spf1 include:spf.protection.outlook.com -all`
TXT	`v=DMARC1; p=reject; rua=mailto: sharedmbdmarc@bmc.com; ruf=mailto: sharedmbdm...`
SOA	`pdns203.ultradns.com`network_services@bmc.com 2019-03-28 #28

`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=1784933562

Same first word

rsmsoftware.com

Similar names

rmssoftware.com

rmsoftwares.com

msrsoftware.com

smrsoftware.com

srmsoftware.com

smrsoftware.de

mrsoftwares.in

rmssoftware.ca

msrsoftware.com.br

DNS History

20 records (12 active, 8 former)

○NSns31.domaincontrol.com2015-08-22 → 2020-01-25 · 4 obs

● 2015-08-22 09:56:38
● 2020-01-25 07:59:10
○ 2026-03-31 15:27:46
○ 2026-07-24 23:20:04

○NSns32.domaincontrol.com2015-08-22 → 2020-01-25 · 4 obs

● 2015-08-22 09:56:38
● 2020-01-25 07:59:10
○ 2026-03-31 15:27:46
○ 2026-07-24 23:20:04

●NSpdns1.ultradns.net2026-03-31 → 2026-07-24 · 3 obs

○ 2020-01-25 07:59:10
● 2026-03-31 15:27:46
● 2026-07-24 23:20:04

●NSpdns2.ultradns.net2026-03-31 → 2026-07-24 · 3 obs

○ 2020-01-25 07:59:10
● 2026-03-31 15:27:46
● 2026-07-24 23:20:04

●NSpdns203.ultradns.biz2026-03-31 → 2026-07-24 · 3 obs

○ 2020-01-25 07:59:10
● 2026-03-31 15:27:46
● 2026-07-24 23:20:04

●NSpdns203.ultradns.com2026-03-31 → 2026-07-24 · 3 obs

○ 2020-01-25 07:59:10
● 2026-03-31 15:27:46
● 2026-07-24 23:20:04

●NSpdns203.ultradns.net2026-03-31 → 2026-07-24 · 3 obs

○ 2020-01-25 07:59:10
● 2026-03-31 15:27:46
● 2026-07-24 23:20:04

●NSpdns203.ultradns.org2026-03-31 → 2026-07-24 · 3 obs

○ 2020-01-25 07:59:10
● 2026-03-31 15:27:46
● 2026-07-24 23:20:04

●NSpdns3.ultradns.org2026-03-31 → 2026-07-24 · 3 obs

○ 2020-01-25 07:59:10
● 2026-03-31 15:27:46
● 2026-07-24 23:20:04

●NSpdns4.ultradns.org2026-03-31 → 2026-07-24 · 3 obs

○ 2020-01-25 07:59:10
● 2026-03-31 15:27:46
● 2026-07-24 23:20:04

●NSpdns5.ultradns.info2026-03-31 → 2026-07-24 · 3 obs

○ 2020-01-25 07:59:10
● 2026-03-31 15:27:46
● 2026-07-24 23:20:04

●NSpdns6.ultradns.co.uk2026-03-31 → 2026-07-24 · 3 obs

○ 2020-01-25 07:59:10
● 2026-03-31 15:27:46
● 2026-07-24 23:20:04

○MXcluster3.eu.messagelabs.com2015-08-22 → 2017-03-26 · 4 obs

● 2015-08-22 09:56:38
● 2017-03-26 09:17:32
○ 2020-01-25 07:59:10
○ 2026-07-24 23:20:04

○MXcluster3a.eu.messagelabs.com2015-08-22 → 2017-03-26 · 4 obs

● 2015-08-22 09:56:38
● 2017-03-26 09:17:32
○ 2020-01-25 07:59:10
○ 2026-07-24 23:20:04

○MXmailstore1.secureserver.net2015-08-22 → 2017-03-26 · 4 obs

● 2015-08-22 09:56:38
● 2017-03-26 09:17:32
○ 2020-01-25 07:59:10
○ 2026-07-24 23:20:04

●MXrsmsoftware-com.mail.protection.outlook.com2020-01-25 → 2026-07-24 · 3 obs

○ 2017-03-26 09:17:32
● 2020-01-25 07:59:10
● 2026-07-24 23:20:04

○MXsmtp.secureserver.net2015-08-22 → 2017-03-26 · 4 obs

● 2015-08-22 09:56:38
● 2017-03-26 09:17:32
○ 2020-01-25 07:59:10
○ 2026-07-24 23:20:04

○A141.0.165.1332016-07-08 → 2017-03-26 · 5 obs

○ 2016-03-14 06:34:36
● 2016-07-08 19:18:44
● 2017-03-26 09:17:32
○ 2020-01-25 07:59:10
○ 2026-07-24 23:20:04

●A141.0.165.1512020-01-25 → 2026-07-24 · 3 obs

○ 2017-03-26 09:17:32
● 2020-01-25 07:59:10
● 2026-07-24 23:20:04

○A91.109.10.1032015-08-22 → 2016-03-14 · 4 obs

● 2015-08-22 09:56:38
● 2016-03-14 06:34:36
○ 2016-07-08 19:18:44
○ 2026-07-24 23:20:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rsmsoftware.com	pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net...	-

✅ Authoritative Response

Server:204.74.109.1

NS records: pdns3.ultradns.org, pdns4.ultradns.org, pdns1.ultradns.net, pdns2.ultradns.net, pdns5.ultradns.info, pdns6.ultradns.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rsmsoftware.com (unsigned zone)

⏱️ Timing

Total: 211ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`141.0.165.151`
NS	4	`pdns203.ultradns.biz, pdns203.ultradns.com...`
MX	1	`rsmsoftware-com.mail.protection.outlook.`
TXT	5	`v=DKIM1; p=, v=spf1 -all...`
SOA	1	`pdns203.ultradns.com network_services.bm`

Analysis

IP Addresses

rsmsoftware.com resolves to just one IP address, 141.0.165.151.

Other host names share IP numbers with rsmsoftware.com; rsmpartners.co.uk is one such example.

Name Servers

The DNS delegation for rsmsoftware.com covers 10 name servers: pdns203.ultradns.biz, pdns203.ultradns.com, pdns5.ultradns.info and 7 more.

rsmsoftware.com partially shares its NS delegation with several other domains, including universalcitywalkdelhi.com, literally.com, 1.a.3.9.0.4.e.e.d.4.3.9.1.0.0.0.0.0.a.9.a.3.0.2.0.0.0.9.0.0.6.2.ip6.arpa and two others.

In DNS configurations, these name servers often share authority with pdns1.ultradns.net, pdns3.ultradns.org, pdns2.ultradns.net and 4 other name servers.

Host names that have two IP addresses:

pdns203.ultradns.biz maps to two IP addresses — 156.154.66.203 and 2610:a1:1015::ef.

pdns203.ultradns.com maps to two IP addresses — 156.154.64.203 and 2001:502:f3ff::ef.

pdns5.ultradns.info maps to two IP addresses — 204.74.114.1 and 2610:a1:1016::1.

pdns1.ultradns.net maps to two IP addresses — 204.74.108.1 and 2001:502:f3ff::1.

pdns203.ultradns.net maps to two IP addresses — 156.154.65.203 and 2610:a1:1014::ef.

pdns2.ultradns.net maps to two IP addresses — 204.74.109.1 and 2610:a1:1014::1.

pdns203.ultradns.org maps to two IP addresses — 156.154.67.203 and 2001:502:4612::ef.

pdns3.ultradns.org maps to two IP addresses — 199.7.68.1 and 2610:a1:1015::1.

pdns4.ultradns.org maps to two IP addresses — 199.7.69.1 and 2001:502:4612::1.

pdns6.ultradns.co.uk maps to two IP addresses — 204.74.115.1 and 2610:a1:1017::1.

Mail Servers

The sole mail server for rsmsoftware.com is rsmsoftware-com.mail.protection.outlook.com.

With 8 IP addresses total, rsmsoftware-com.mail.protection.outlook.com resolves to 52.101.68.5, 52.101.73.4, 52.101.73.22 and 5 others.