aboutsoftware.nl - dns.ninja

`aboutsoftware.nl`

DNSSEC	🔒 Signed (DS record present)
A	2a00:f10:101::af45:223:d32a^{🇳🇱 CLDIN-NL2a00:f10::/29}
		PTR	`wscp.pcextreme.nl`
A	109.72.87.226^{🇳🇱 CLDIN-NL109.72.80.0/20 Your Hosting B.V.}
NS	`ns081.auroradns.eu` ⭐
		A	2a00:f10:402:781:1c00:3eff:fe00:258d^{🇳🇱 CLDIN-NL2a00:f10::/29}
			PTR	`ns081.auroradns.eu`
		A	185.95.31.226^{🇳🇱 CLDIN-NL185.95.31.0/24}
			PTR	`ns081.auroradns.eu`
NS	`ns082.auroradns.nl`
		A	2a05:1500:702:0:1c00:d1ff:fe00:2a^{🇳🇱 CLDIN-NL2a05:1500::/29}
		A	31.25.98.46^{🇳🇱 CLDIN-NL31.25.96.0/21 PCextreme B.V.}
NS	`ns083.auroradns.info`
		A	2a05:1500:fe00::c3ff:fe08:d01b^{🇳🇱 NL-BIT2a05:1500:fe00::/40}
		A	195.8.208.27^{🇳🇱 NL-BIT195.8.208.0/23}
MX	`aboutsoftware-nl.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::4^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::6^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am4pr0401cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::9^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr04cu00801.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::c^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00304.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.73.6^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am6pr04cu00306.inbound.protection.outlook.com`
		A	52.101.73.8^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr04cu00500.inbound.protection.outlook.com`
		A	52.101.73.24^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00300.inbound.protection.outlook.com`
TXT	`MS=ms98062894`
TXT	`google-site-verification=wpGk3A9K_PJ6VUpUVBVrh1eeVJaCBdq7S2WmAccZewY`
TXT	`v=spf1 +a +mx ip4:217.100.30.138 ip4:82.204.47.98 include:spf.protection.outl...`
SOA	`ns081.auroradns.eu`admin@auroradns.eu 2024-03-20 #1

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-06-19 14:00:01 +0000 (EPOCH 1781877601)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-06-19 #28

Subdomains

mail.aboutsoftware.nl

Same first word

aboutsoftware.eu

aboutsoftware.nl

DNS History

13 records (6 active, 7 former)

○NSns01.is.nl2016-03-05 → 2017-03-16 · 5 obs

○ 2015-11-28 17:11:46
● 2016-03-05 21:27:10
● 2017-03-16 11:32:50
○ 2026-04-09 12:39:00
○ 2026-06-19 14:23:32

○NSns02.is.nl2016-03-05 → 2017-03-16 · 5 obs

○ 2015-11-28 17:11:46
● 2016-03-05 21:27:10
● 2017-03-16 11:32:50
○ 2026-04-09 12:39:00
○ 2026-06-19 14:23:32

○NSns03.is.nl2016-03-05 → 2017-03-16 · 5 obs

○ 2015-11-28 17:11:46
● 2016-03-05 21:27:10
● 2017-03-16 11:32:50
○ 2026-04-09 12:39:00
○ 2026-06-19 14:23:32

●NSns081.auroradns.eu2026-04-09 → 2026-06-19 · 3 obs

○ 2017-03-16 11:32:50
● 2026-04-09 12:39:00
● 2026-06-19 14:23:32

●NSns082.auroradns.nl2026-04-09 → 2026-06-19 · 3 obs

○ 2017-03-16 11:32:50
● 2026-04-09 12:39:00
● 2026-06-19 14:23:32

●NSns083.auroradns.info2026-04-09 → 2026-06-19 · 3 obs

○ 2017-03-16 11:32:50
● 2026-04-09 12:39:00
● 2026-06-19 14:23:32

○NSns1.nxs.nl2015-07-21 → 2015-11-28 · 4 obs

● 2015-07-21 12:45:22
● 2015-11-28 17:11:46
○ 2016-03-05 21:27:10
○ 2026-06-19 14:23:32

○NSns2.nxs.nl2015-07-21 → 2015-11-28 · 4 obs

● 2015-07-21 12:45:22
● 2015-11-28 17:11:46
○ 2016-03-05 21:27:10
○ 2026-06-19 14:23:32

○NSns3.nxs.nl2015-07-21 → 2015-11-28 · 4 obs

● 2015-07-21 12:45:22
● 2015-11-28 17:11:46
○ 2016-03-05 21:27:10
○ 2026-06-19 14:23:32

●MXaboutsoftware-nl.mail.protection.outlook.com2015-07-21 → 2026-06-19 · 4 obs

● 2015-07-21 12:45:22
● 2026-04-09 12:39:00
○ 2026-06-19 06:37:28
● 2026-06-19 14:23:32

●A109.72.87.2262026-04-09 → 2026-06-19 · 4 obs

○ 2017-03-16 11:32:50
● 2026-04-09 12:39:00
○ 2026-06-19 06:37:28
● 2026-06-19 14:23:32

●A2a00:f10:101::af45:223:d32a2026-04-09 → 2026-06-19 · 4 obs

○ 2017-03-16 11:32:50
● 2026-04-09 12:39:00
○ 2026-06-19 06:37:28
● 2026-06-19 14:23:32

○A89.207.134.912015-07-21 → 2017-03-16 · 4 obs

● 2015-07-21 12:45:22
● 2017-03-16 11:32:50
○ 2026-04-09 12:39:00
○ 2026-06-19 14:23:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns3.dns.nl, ns1.dns.nl, ns4.dns.nl	6 records
aboutsoftware.nl	ns081.auroradns.eu, ns082.auroradns.nl, ns083.auroradns.info	-

✅ Authoritative Response

Server:185.95.31.226

NS records: ns081.auroradns.eu, ns082.auroradns.nl, ns083.auroradns.info

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 681ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`109.72.87.226`
AAAA	1	`2a00:f10:101::af45:223:d32a`
NS	3	`ns083.auroradns.info, ns082.auroradns.nl...`
MX	1	`aboutsoftware-nl.mail.protection.outlook`
TXT	3	`google-site-verification=wpGk3A9K_PJ6VUp, v=spf1 +a +mx ip4:217.100.30.138 ip4:82....`
SOA	1	`ns081.auroradns.eu admin.auroradns.eu`

📌 Glue Records Collected

Total: 6

In-bailiwick: 6 (ns3.dns.nl, ns3.dns.nl, ns1.dns.nl...)

Analysis

Hierarchy

mail.aboutsoftware.nl is delegated beneath aboutsoftware.nl.

IP Addresses

aboutsoftware.nl points to the IP addresses 109.72.87.226 and 2a00:f10:101::af45:223:d32a

invent-ict.nl.madalco.eu, total-e.eu, airshop.com and two other host names share IP numbers with aboutsoftware.nl.

Name Servers

The authoritative name servers for aboutsoftware.nl are ns081.auroradns.eu, ns083.auroradns.info and ns082.auroradns.nl — three in total.

There is at least partial name server overlap between aboutsoftware.nl and other domains — rebel.cc, csnd.nl, digitalboost.be and two more among them.

ns081.auroradns.eu, ns083.auroradns.info and ns082.auroradns.nl all resolve to exactly two IP numbers apiece: ns081.auroradns.eu → 185.95.31.226 and 2a00:f10:402:781:1c00:3eff:fe00:258d; ns083.auroradns.info → 195.8.208.27 and 2a05:1500:fe00::c3ff:fe08:d01b; ns082.auroradns.nl → 31.25.98.46 and 2a05:1500:702:0:1c00:d1ff:fe00:2a.

Mail Servers

Mail for aboutsoftware.nl is handled by a single mail server, aboutsoftware-nl.mail.protection.outlook.com.

aboutsoftware-nl.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.0, 52.101.73.6, 52.101.73.8 and 5 others.