`softwarequalityimprovement.nl`

DNSSEC	🔒 Signed (DS record present)
A	37.128.147.160^{🇩🇰 HOSTNET37.128.144.0/21}
A	75.2.60.5^{🇺🇸 Amazon75.2.60.0/24 Prod}
NS	`ns01.hostnet.nl` ⭐
		A	2001:67c:28cc::13^{ONECOM-INFRA2001:67c:28cc::/48}
			PTR	`ns1.hostnet.nl`
		A	195.206.121.13^{ONECOM-INFRA195.206.121.0/24}
			PTR	`ns1.hostnet.nl`
NS	`ns02.hostnet.nl`
		A	2001:67c:3c0::13^{🇩🇰 ONECOM2001:67c:3c0::/48}
			PTR	`ns2.hostnet.nl`
		A	185.10.11.13^{ONECOM185.10.11.0/24}
			PTR	`ns2.hostnet.nl`
MX	`mx1.mailpod13-cph3.g1i.hostnet.nl` ⭐
		A	185.10.9.146^{🇩🇰 ONECOM185.10.8.0/22}
			PTR	`mx1-hostnet-nl.pub.mailpod13-cph3.one.com`
MX	`mx2.mailpod13-cph3.g1i.hostnet.nl` ⭐
		A	185.10.9.147^{🇩🇰 ONECOM185.10.8.0/22}
			PTR	`mx2-hostnet-nl.pub.mailpod13-cph3.one.com`
MX	`mx3.mailpod13-cph3.g1i.hostnet.nl` ⭐
		A	185.10.9.148^{🇩🇰 ONECOM185.10.8.0/22}
			PTR	`mx3-hostnet-nl.pub.mailpod13-cph3.one.com`
MX	`mx4.mailpod13-cph3.g1i.hostnet.nl` ⭐
		A	185.10.9.149^{🇩🇰 ONECOM185.10.8.0/22}
			PTR	`mx4-hostnet-nl.pub.mailpod13-cph3.one.com`
TXT	`v=spf1 a mx include:_spf.hostnet.nl`
SOA	`ns01.hostnet.nl`hostmaster@hostnet.nl 2026-07-25 #1

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-08-13 08:00:02 +0000 (EPOCH 1786608002)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-08-13 #16

Same first word

softwarequalityimprovement.nl

DNS History

16 records (8 active, 8 former)

○NSns.cp.hostnet.nl2015-07-26 → 2017-02-11 · 4 obs

● 2015-07-26 13:10:38
● 2017-02-11 05:34:16
○ 2019-03-26 00:01:40
○ 2026-08-13 09:08:10

●NSns01.hostnet.nl2026-04-16 → 2026-08-13 · 3 obs

○ 2019-03-26 00:01:40
● 2026-04-16 22:05:52
● 2026-08-13 09:08:10

●NSns02.hostnet.nl2026-04-16 → 2026-08-13 · 3 obs

○ 2019-03-26 00:01:40
● 2026-04-16 22:05:52
● 2026-08-13 09:08:10

○NSns1.cp.hostnet.nl2015-07-26 → 2017-02-11 · 4 obs

● 2015-07-26 13:10:38
● 2017-02-11 05:34:16
○ 2019-03-26 00:01:40
○ 2026-08-13 09:08:10

○NSns1.hostnet.nl2019-03-26 → 2019-03-26 · 4 obs

○ 2017-02-11 05:34:16
● 2019-03-26 00:01:40
○ 2026-04-16 22:05:52
○ 2026-08-13 09:08:10

○NSns2.hostnetbv.com2019-03-26 → 2019-03-26 · 4 obs

○ 2017-02-11 05:34:16
● 2019-03-26 00:01:40
○ 2026-04-16 22:05:52
○ 2026-08-13 09:08:10

○NSns3.cp.hostnet.nl2015-07-26 → 2017-02-11 · 4 obs

● 2015-07-26 13:10:38
● 2017-02-11 05:34:16
○ 2019-03-26 00:01:40
○ 2026-08-13 09:08:10

○NSns3.hostnetbv.nl2019-03-26 → 2019-03-26 · 4 obs

○ 2017-02-11 05:34:16
● 2019-03-26 00:01:40
○ 2026-04-16 22:05:52
○ 2026-08-13 09:08:10

○MXmailfilter.hostnet.nl2015-07-26 → 2019-03-26 · 4 obs

● 2015-07-26 13:10:38
● 2019-03-26 00:01:40
○ 2026-04-16 22:05:52
○ 2026-08-13 09:08:10

●MXmx1.mailpod13-cph3.g1i.hostnet.nl2026-04-16 → 2026-08-13 · 3 obs

○ 2019-03-26 00:01:40
● 2026-04-16 22:05:52
● 2026-08-13 09:08:10

●MXmx2.mailpod13-cph3.g1i.hostnet.nl2026-04-16 → 2026-08-13 · 3 obs

○ 2019-03-26 00:01:40
● 2026-04-16 22:05:52
● 2026-08-13 09:08:10

●MXmx3.mailpod13-cph3.g1i.hostnet.nl2026-04-16 → 2026-08-13 · 3 obs

○ 2019-03-26 00:01:40
● 2026-04-16 22:05:52
● 2026-08-13 09:08:10

●MXmx4.mailpod13-cph3.g1i.hostnet.nl2026-04-16 → 2026-08-13 · 3 obs

○ 2019-03-26 00:01:40
● 2026-04-16 22:05:52
● 2026-08-13 09:08:10

●A37.128.147.1602017-02-11 → 2026-08-13 · 3 obs

○ 2016-06-26 23:09:48
● 2017-02-11 05:34:16
● 2026-08-13 09:08:10

●A75.2.60.52026-04-16 → 2026-08-13 · 3 obs

○ 2017-02-11 05:34:16
● 2026-04-16 22:05:52
● 2026-08-13 09:08:10

○A91.184.0.32015-07-26 → 2016-06-26 · 4 obs

● 2015-07-26 13:10:38
● 2016-06-26 23:09:48
○ 2017-02-11 05:34:16
○ 2026-08-13 09:08:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
softwarequalityimprovement.nl	ns02.hostnet.nl, ns01.hostnet.nl	-

✅ Authoritative Response

Server:185.10.11.13

NS records: ns02.hostnet.nl, ns01.hostnet.nl

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 641ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`37.128.147.160, 75.2.60.5`
NS	2	`ns01.hostnet.nl, ns02.hostnet.nl`
MX	4	`mx3.mailpod13-cph3.g1i.hostnet.nl (pri: , mx2.mailpod13-cph3.g1i.hostnet.nl (pri: ...`
TXT	1	`v=spf1 a mx include:_spf.hostnet.nl`
SOA	1	`ns01.hostnet.nl hostmaster.hostnet.nl`

Analysis

IP Addresses

softwarequalityimprovement.nl points to the IP addresses 37.128.147.160 and 75.2.60.5

uccl.ca, wisebusiness.click, beyonders.ai plus two other host names have IP numbers in common with softwarequalityimprovement.nl.

Name Servers

Two name servers handle the delegation for softwarequalityimprovement.nl: ns01.hostnet.nl and ns02.hostnet.nl.

The name server configuration of softwarequalityimprovement.nl is shared with other domains, for instance gort.nu, optiband.nl, burgemeester.eu and two others.

ns01.hostnet.nl and ns02.hostnet.nl both carry two IP addresses. The A records for ns01.hostnet.nl are 195.206.121.13 and 2001:67c:28cc::13; the A records for ns02.hostnet.nl are 185.10.11.13 and 2001:67c:3c0::13.

Mail Servers

The four mail servers for softwarequalityimprovement.nl are mx1.mailpod13-cph3.g1i.hostnet.nl, mx2.mailpod13-cph3.g1i.hostnet.nl, mx3.mailpod13-cph3.g1i.hostnet.nl and mx4.mailpod13-cph3.g1i.hostnet.nl.

At least some of the mail servers used by softwarequalityimprovement.nl are shared with other domains: tertius.nl, woesj.nl, berkenruiters.nl and two others among them.

Four host names, each with one IP address: mx1.mailpod13-cph3.g1i.hostnet.nl has 185.10.9.146, mx2.mailpod13-cph3.g1i.hostnet.nl has 185.10.9.147, mx3.mailpod13-cph3.g1i.hostnet.nl has 185.10.9.148 and mx4.mailpod13-cph3.g1i.hostnet.nl has 185.10.9.149.

softwarequalityimprovement.nl - robtex.com