`softwareimprovementgroup.com`

DNSSEC	🔒 Signed (DS record present)
A	2a03:b0c0:3:d0::183f:1001^{🇩🇪 DIGITALOCEAN2a03:b0c0:3::/48 DigitalOcean}
A	157.230.98.245^{🇩🇪 DIGITALOCEAN157.230.96.0/20 DigitalOcean}
NS	`ns0.transip.net` ⭐
		A	2a01:7c8:dddd:195::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns0.transip.net`
		A	195.135.195.195^{🇮🇹 TRANSIP-AS195.135.195.0/24 TransIP B.V.}
			PTR	`ns0.transip.net`
NS	`ns1.transip.nl`
		A	2a01:7c8:7000:195::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns1.transip.nl`
		A	195.8.195.195^{🇳🇱 TRANSIP-AS195.8.195.0/24 TransIP B.V.}
			PTR	`ns1.transip.nl`
NS	`ns2.transip.eu`
		A	2a01:7c8:f:c1f::195^{🇳🇱 TRANSIP-AS2a01:7c8::/32 TransIP B.V. Amsterdam IPv6 network}
			PTR	`ns2.transip.eu`
		A	37.97.199.195^{🇳🇱 TRANSIP-AS37.97.128.0/17 TransIP BV Amsterdam, The Netherlands}
			PTR	`ns2.transip.eu`
MX	`softwareimprovementgroup-com.l-v1.mx.microsoft` ⭐
		A	2a01:111:f403:ca04::9^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00601.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::8^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::f^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00307.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.10^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbbpr03cu00102.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.73.4^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr83cu00404.inbound.protection.outlook.com`
TXT	`atlassian-domain-verification=4Fd5XstADkwNjlIcO8NNWBiAw2n1UOOGeTSWXLz5mZB2dgk...`
TXT	`apple-domain-verification=vRdgSiTv2rFZpzlE`
TXT	`jamf-site-verification=C8VP7-Dcp16iY---5Ie3gg`
TXT	`docusign=19b07387-9582-48cc-ae4a-56b1dd0df28e`
TXT	`v=spf1 include:spf.protection.outlook.com include:_spf.google.com include:_sp...`
TXT	`google-site-verification=qWOTo63FJSYz5rV-KAUaEiRCDseOUJadFO2B58wjbhM`
TXT	`google-site-verification=gm76m7NKuMUIPJsHKZSmo-yInjNgLS2CuSeQPMoEp2I`
TXT	`pardot226672=0665b7d504556cd2ad40f3963e27a45a78dfeeb51d678a43663dbe7ef1b178a8`
TXT	`google-site-verification=i_zTUluHJzmAXum89Emkhg9XeKqWTPtDlhweJTTfjCk`
SOA	`ns0.transip.net`hostmaster@transip.nl 2026-03-05 #0

`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=1774618777

rank #414683 globally
rank #185637 in the tld

Same first word

softwareimprovementgroup.com

softwareimprovementgroup.nl

DNS History

18 records (6 active, 12 former)

●NSns0.transip.net2008-03-12 → 2026-03-27 · 2 obs

● 2008-03-12 11:15:56
● 2026-03-27 13:44:18

○NSns1.transip.net2008-03-12 → 2017-04-07 · 4 obs

● 2008-03-12 11:15:56
● 2017-04-07 07:58:14
○ 2020-04-06 09:42:20
○ 2026-03-27 13:44:18

●NSns1.transip.nl2020-04-06 → 2026-03-27 · 3 obs

○ 2017-04-07 07:58:14
● 2020-04-06 09:42:20
● 2026-03-27 13:44:18

●NSns2.transip.eu2020-04-06 → 2026-03-27 · 3 obs

○ 2017-04-07 07:58:14
● 2020-04-06 09:42:20
● 2026-03-27 13:44:18

○NSns2.transip.net2008-03-12 → 2017-04-07 · 4 obs

● 2008-03-12 11:15:56
● 2017-04-07 07:58:14
○ 2020-04-06 09:42:20
○ 2026-03-27 13:44:18

○MXalt1.aspmx.l.google.com2020-04-06 → 2020-04-06 · 4 obs

○ 2017-04-07 07:58:14
● 2020-04-06 09:42:20
○ 2026-02-23 22:42:18
○ 2026-03-27 13:44:18

○MXalt2.aspmx.l.google.com2020-04-06 → 2020-04-06 · 4 obs

○ 2017-04-07 07:58:14
● 2020-04-06 09:42:20
○ 2026-02-23 22:42:18
○ 2026-03-27 13:44:18

○MXaspmx.l.google.com2020-04-06 → 2020-04-06 · 4 obs

○ 2017-04-07 07:58:14
● 2020-04-06 09:42:20
○ 2026-02-23 22:42:18
○ 2026-03-27 13:44:18

○MXaspmx2.googlemail.com2020-04-06 → 2020-04-06 · 4 obs

○ 2017-04-07 07:58:14
● 2020-04-06 09:42:20
○ 2026-02-23 22:42:18
○ 2026-03-27 13:44:18

○MXaspmx3.googlemail.com2020-04-06 → 2020-04-06 · 4 obs

○ 2017-04-07 07:58:14
● 2020-04-06 09:42:20
○ 2026-02-23 22:42:18
○ 2026-03-27 13:44:18

○MXmail.sig.nl2008-03-12 → 2017-04-07 · 4 obs

● 2008-03-12 11:15:56
● 2017-04-07 07:58:14
○ 2020-04-06 09:42:20
○ 2026-03-27 13:44:18

●MXsoftwareimprovementgroup-com.l-v1.mx.microsoft2026-02-23 → 2026-03-27 · 3 obs

○ 2020-04-06 09:42:20
● 2026-02-23 22:42:18
● 2026-03-27 13:44:18

○A141.138.139.1262020-04-06 → 2020-04-06 · 4 obs

○ 2017-04-07 07:58:14
● 2020-04-06 09:42:20
○ 2026-02-23 22:42:18
○ 2026-03-27 13:44:18

●A157.230.98.2452026-02-23 → 2026-03-27 · 3 obs

○ 2020-04-06 09:42:20
● 2026-02-23 22:42:18
● 2026-03-27 13:44:18

○A213.222.20.742015-07-19 → 2016-07-25 · 5 obs

○ 2008-03-12 11:15:56
● 2015-07-19 17:44:06
● 2016-07-25 22:12:32
○ 2017-04-07 07:58:14
○ 2026-03-27 13:44:18

○A2a01:7c8:aaaa:32f:5054:ff:feea:f5042020-04-06 → 2020-04-06 · 4 obs

○ 2017-04-07 07:58:14
● 2020-04-06 09:42:20
○ 2026-02-23 22:42:18
○ 2026-03-27 13:44:18

●A2a03:b0c0:3:d0::183f:10012026-02-23 → 2026-03-27 · 3 obs

○ 2020-04-06 09:42:20
● 2026-02-23 22:42:18
● 2026-03-27 13:44:18

○A82.94.232.902008-03-12 → 2008-03-12 · 3 obs

● 2008-03-12 11:15:56
○ 2015-07-19 17:44:06
○ 2026-03-27 13:44:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net...	-
softwareimprovementgroup.com	ns1.transip.nl, ns0.transip.net, ns2.transip.eu	-

✅ Authoritative Response

Server:195.8.195.195

NS records: ns1.transip.nl, ns0.transip.net, ns2.transip.eu

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 3007ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`157.230.98.245`
AAAA	1	`2a03:b0c0:3:d0::183f:1001`
NS	3	`ns1.transip.nl, ns2.transip.eu...`
MX	1	`softwareimprovementgroup-com.l-v1.mx.mic`
TXT	9	`google-site-verification=gm76m7NKuMUIPJs, google-site-verification=qWOTo63FJSYz5rV...`
SOA	1	`ns0.transip.net hostmaster.transip.nl`

Analysis

IP Addresses

softwareimprovementgroup.com points to two IP numbers: 2a03:b0c0:3:d0::183f:1001 and 157.230.98.245.

Other host names, for instance sig.eu, share IP numbers with softwareimprovementgroup.com.

Name Servers

The domain softwareimprovementgroup.com is delegated to three name servers: ns2.transip.eu, ns0.transip.net and ns1.transip.nl.

softwareimprovementgroup.com shares name servers with other domains at least partially, for instance britainreviews.co.uk, boxingravers.com, privaatrecht.nl, marine-cargo.eu and luthersekerkhaarlem.nl.

Host names with two IP numbers:

ns2.transip.eu points to 2a01:7c8:f:c1f::195 and 37.97.199.195

ns0.transip.net points to 2a01:7c8:dddd:195::195 and 195.135.195.195

ns1.transip.nl points to 2a01:7c8:7000:195::195 and 195.8.195.195

Mail Servers

The mail server for softwareimprovementgroup.com is softwareimprovementgroup-com.l-v1.mx.microsoft.

Host softwareimprovementgroup-com.l-v1.mx.microsoft points to eight IP numbers: 2a01:111:f403:ca04::9, 2a01:111:f403:ca09::3, 2a01:111:f403:ca09::8, 2a01:111:f403:ca09::f, 52.101.68.0, 52.101.68.10, 52.101.68.21 and 52.101.73.4.

softwareimprovementgroup.com - robtex.com