softwareborg.nl - dns.ninja

`softwareborg.nl`

DNSSEC	⚠️ Not signed
A	2a00:d10:1141:5::213^{🇳🇱 FUNDAMENTS-AS2a00:d10::/32 Oxilion B.V. first ipv6 block}
		PTR	`business03.oxilionhosting.nl`
A	46.19.218.213^{🇳🇱 FUNDAMENTS-AS46.19.216.0/21 Oxilion B.V. second netblock}
NS	`ns1.oxilion.nl` ⭐
		A	2a00:d10::53:1^{🇳🇱 FUNDAMENTS-AS2a00:d10::/32 Oxilion B.V. first ipv6 block}
			PTR	`ns1.oxilion.nl`
		A	93.186.179.180^{🇳🇱 FUNDAMENTS-AS93.186.176.0/20 Oxilion B.V. first netblock}
			PTR	`ns1.oxilion.nl`
NS	`ns2.oxilion.nl`
		A	2a00:d10:3::53:2^{🇳🇱 FUNDAMENTS-AS2a00:d10::/32 Oxilion B.V. first ipv6 block}
		A	93.186.184.50^{🇳🇱 FUNDAMENTS-AS93.186.176.0/20 Oxilion B.V. first netblock}
			PTR	`ns2.oxilion.nl`
NS	`ns3.oxilion.net`
		A	2001:898:2000:1000::5^{🇳🇱 KPN-INTERNEDSERVICES2001:898::/29 KPN Internedservices}
			PTR	`ns3.oxilion.net`
		A	213.206.97.203^{🇳🇱 KPN-INTERNEDSERVICES213.206.64.0/18 KPN Internedservices}
			PTR	`ns3.oxilion.net`
MX	`softwareborg-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:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.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	52.101.68.10^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbbpr03cu00102.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
MX	`se01.mx.werkplekonline.nl`⁽¹⁰⁾
		A	185.58.56.50^{🇳🇱 ZYLON-AS185.58.56.0/22 185.58.56.0/22}
			PTR	`mijn.webba.nl`
		A	185.112.64.247^{🇬🇧 VIL-AS-AP185.112.64.0/22}
MX	`se02.mx.werkplekonline.nl`⁽²⁰⁾
		A	185.58.56.50^{🇳🇱 ZYLON-AS185.58.56.0/22 185.58.56.0/22}
			PTR	`mijn.webba.nl`
		A	185.112.64.247^{🇬🇧 VIL-AS-AP185.112.64.0/22}
TXT	`MS=ms45201246`
TXT	`v=spf1 include:spf.protection.outlook.com include:spf.afas.online -all`
TXT	`google-site-verification=Ne7N8STZ0Zk5Ty7UQvNL5SY_k4Krj-WEEbjKC46jX7Q`
SOA	`ns1.oxilion.nl`postmaster@oxilion.nl 2024-09-27 #3

`nl`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns1.dns.nl` ⭐
	NS	`ns3.dns.nl`
	NS	`ns4.dns.nl`
	TXT	`nl zone update: 2026-07-26 23:00:01 +0000 (EPOCH 1785106801)`
	SOA	`ns1.dns.nl`dns@sidn.nl 2026-07-26 #46

Subdomains

www.softwareborg.nl

Same first word

softwareborg.nl

softwareborg.com

DNS History

17 records (8 active, 9 former)

○NSns1.iaf.nl2015-07-13 → 2017-04-01 · 4 obs

● 2015-07-13 17:47:26
● 2017-04-01 17:46:56
○ 2020-02-15 15:12:36
○ 2026-07-26 23:51:52

○NSns1.novoserve.com2020-02-15 → 2020-02-15 · 4 obs

○ 2017-04-01 17:46:56
● 2020-02-15 15:12:36
○ 2026-02-17 03:36:04
○ 2026-07-26 23:51:52

●NSns1.oxilion.nl2026-02-17 → 2026-07-26 · 3 obs

○ 2020-02-15 15:12:36
● 2026-02-17 03:36:04
● 2026-07-26 23:51:52

○NSns2.iaf.nl2015-07-13 → 2017-04-01 · 4 obs

● 2015-07-13 17:47:26
● 2017-04-01 17:46:56
○ 2020-02-15 15:12:36
○ 2026-07-26 23:51:52

○NSns2.novoserve.com2020-02-15 → 2020-02-15 · 4 obs

○ 2017-04-01 17:46:56
● 2020-02-15 15:12:36
○ 2026-02-17 03:36:04
○ 2026-07-26 23:51:52

●NSns2.oxilion.nl2026-02-17 → 2026-07-26 · 3 obs

○ 2020-02-15 15:12:36
● 2026-02-17 03:36:04
● 2026-07-26 23:51:52

●NSns3.oxilion.net2026-02-17 → 2026-07-26 · 3 obs

○ 2020-02-15 15:12:36
● 2026-02-17 03:36:04
● 2026-07-26 23:51:52

○MXmail.softwareborg.nl2015-07-13 → 2020-02-15 · 4 obs

● 2015-07-13 17:47:26
● 2020-02-15 15:12:36
○ 2026-02-17 03:36:04
○ 2026-07-26 23:51:52

○MXmx1.iaf.nl2015-07-13 → 2020-02-15 · 4 obs

● 2015-07-13 17:47:26
● 2020-02-15 15:12:36
○ 2026-02-17 03:36:04
○ 2026-07-26 23:51:52

○MXmx2.iaf.nl2015-07-13 → 2020-02-15 · 4 obs

● 2015-07-13 17:47:26
● 2020-02-15 15:12:36
○ 2026-02-17 03:36:04
○ 2026-07-26 23:51:52

●MXse01.mx.werkplekonline.nl2020-02-15 → 2026-07-26 · 6 obs

○ 2015-07-13 17:47:26
● 2020-02-15 15:12:36
● 2026-03-11 00:26:16
○ 2026-03-14 09:32:26
● 2026-03-15 20:38:18
● 2026-07-26 23:51:52

●MXse02.mx.werkplekonline.nl2020-02-15 → 2026-07-26 · 6 obs

○ 2015-07-13 17:47:26
● 2020-02-15 15:12:36
● 2026-03-11 00:26:16
○ 2026-03-14 09:32:26
● 2026-03-15 20:38:18
● 2026-07-26 23:51:52

●MXsoftwareborg-nl.mail.protection.outlook.com2026-02-17 → 2026-07-26 · 6 obs

○ 2020-02-15 15:12:36
● 2026-02-17 03:36:04
● 2026-03-11 00:26:16
○ 2026-03-14 09:32:26
● 2026-03-15 20:38:18
● 2026-07-26 23:51:52

●A2a00:d10:1141:5::2132026-02-17 → 2026-07-26 · 9 obs

○ 2020-02-15 15:12:36
● 2026-02-17 03:36:04
● 2026-03-11 00:26:16
○ 2026-03-14 09:32:26
● 2026-03-15 20:38:18
● 2026-03-16 18:33:26
○ 2026-03-17 03:39:26
● 2026-05-17 04:39:20
● 2026-07-26 23:51:52

●A46.19.218.2132026-02-17 → 2026-07-26 · 9 obs

○A77.74.51.1102015-07-13 → 2015-07-13 · 3 obs

● 2015-07-13 17:47:26
○ 2015-11-12 11:27:26
○ 2026-07-26 23:51:52

○A77.74.51.1152015-11-12 → 2020-02-15 · 5 obs

○ 2015-07-13 17:47:26
● 2015-11-12 11:27:26
● 2020-02-15 15:12:36
○ 2026-02-17 03:36:04
○ 2026-07-26 23:51:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nl	ns1.dns.nl, ns3.dns.nl, ns4.dns.nl	-
softwareborg.nl	ns1.oxilion.nl, ns2.oxilion.nl, ns3.oxilion.net	4 records

✅ Authoritative Response

Server:213.206.97.203

NS records: ns1.oxilion.nl, ns2.oxilion.nl, ns3.oxilion.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for softwareborg.nl (unsigned zone)

⏱️ Timing

Total: 1201ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`46.19.218.213`
AAAA	1	`2a00:d10:1141:5::213`
NS	3	`ns3.oxilion.net, ns1.oxilion.nl...`
MX	3	`se02.mx.werkplekonline.nl (pri: 20), softwareborg-nl.mail.protection.outlook....`
TXT	3	`MS=ms45201246, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns1.oxilion.nl postmaster.oxilion.nl`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.oxilion.nl, ns1.oxilion.nl, ns2.oxilion.nl...)

Analysis

Hierarchy

www.softwareborg.nl is delegated beneath softwareborg.nl.

IP Addresses

softwareborg.nl points to the IP addresses 46.19.218.213 and 2a00:d10:1141:5::213

Among the host names that share IP numbers with softwareborg.nl are batavia-xbrl.com, retrogp.nl, laladoo.nl and two others.

Name Servers

DNS for softwareborg.nl is handled by three authoritative name servers: ns3.oxilion.net, ns1.oxilion.nl and ns2.oxilion.nl.

There is at least partial name server overlap between softwareborg.nl and other domains — kondrotiene.nl, ssij.nl, adveris.nl and two more among them.

Three hostnames — ns3.oxilion.net, ns1.oxilion.nl and ns2.oxilion.nl — each have two IP addresses: ns3.oxilion.net has 213.206.97.203 and 2001:898:2000:1000::5, ns1.oxilion.nl has 93.186.179.180 and 2a00:d10::53:1, and ns2.oxilion.nl has 93.186.184.50 and 2a00:d10:3::53:2.

Mail Servers

Incoming mail for softwareborg.nl is delivered via three mail servers: se01.mx.werkplekonline.nl, se02.mx.werkplekonline.nl and softwareborg-nl.mail.protection.outlook.com.

Some mail servers of softwareborg.nl are also used by other domains, notably softwareborginstituut.nl and it-jurist.nl.

It is common for these mail servers to co-occur with mx1.iaf.nl, mx2.iaf.nl, mail.softwareborg.nl and itjurist-nl0e.mail.protection.outlook.com as mail servers.

Host names resolving to 8 IP numbers:

softwareborg-nl.mail.protection.outlook.com has IP addresses 52.101.68.0, 52.101.68.10 and 52.101.68.27, plus 5 other.

Hosts with two IP numbers each:

se01.mx.werkplekonline.nl has two IP addresses: 185.58.56.50 and 185.112.64.247.

se02.mx.werkplekonline.nl has two IP addresses: 185.58.56.50 and 185.112.64.247.

Host names pointing to 185.58.56.50 IP addresses: se01.mx.werkplekonline.nl and se02.mx.werkplekonline.nl.

Host names pointing to 185.112.64.247 IP addresses: se01.mx.werkplekonline.nl and se02.mx.werkplekonline.nl.