systemsecurity.se - dns.ninja

`systemsecurity.se`

DNSSEC	⚠️ Not signed
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com`
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com`
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`systemsecurity-se.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::1^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::c^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00304.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::e^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00206.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.73.4^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am0pr83cu00404.inbound.protection.outlook.com`
		A	52.101.73.6^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am6pr04cu00306.inbound.protection.outlook.com`
		A	52.101.73.22^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00106.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`mscid=J/v+PIBRVh4QfoSKBse+8dx+5lezYxRbcq0Q+NcywbjNh1AxwXRc3S3c4HeXW9hUlGfmP/e...`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=1

`se`

	DNSSEC	🔒 Signed (DS record present)
	NS	`catcher-in-the-rye.nic.se` ⭐
	NS	`a.ns.se`
	NS	`b.ns.se`
	NS	`c.ns.se`
	NS	`f.ns.se`
	NS	`g.ns.se`
	NS	`i.ns.se`
	NS	`m.ns.se`
	NS	`x.ns.se`
	NS	`y.ns.se`
	NS	`z.ns.se`
	TXT	`id:cc7a575a-0bbf-49eb-bb8b-dd7315537988`
	TXT	`SE zone update: 2026-06-14 10:09:36 +0000 (EPOCH 1781431776) (auto)`
	SOA	`catcher-in-the-rye.nic.se`registry-default@nic.se serial=1781432131

Same first word

systemsecurity.org

systemsecurity.cl

systemsecurity.com

systemsecurity.com.br

systemsecurity.com.au

systemsecurity.it

systemsecurity.se

systemsecurity.net

systemsecurity.pl

Similar names

DNS History

12 records (5 active, 7 former)

●NSns1.bdm.microsoftonline.com2020-01-13 → 2026-06-14 · 3 obs

○ 2017-02-09 08:40:12
● 2020-01-13 11:11:26
● 2026-06-14 10:49:16

○NSns1.loopia.se2015-07-20 → 2017-02-09 · 4 obs

● 2015-07-20 18:35:06
● 2017-02-09 08:40:12
○ 2020-01-13 11:11:26
○ 2026-06-14 10:49:16

●NSns2.bdm.microsoftonline.com2020-01-13 → 2026-06-14 · 3 obs

○ 2017-02-09 08:40:12
● 2020-01-13 11:11:26
● 2026-06-14 10:49:16

○NSns2.loopia.se2015-07-20 → 2017-02-09 · 4 obs

● 2015-07-20 18:35:06
● 2017-02-09 08:40:12
○ 2020-01-13 11:11:26
○ 2026-06-14 10:49:16

●NSns3.bdm.microsoftonline.com2020-01-13 → 2026-06-14 · 3 obs

○ 2017-02-09 08:40:12
● 2020-01-13 11:11:26
● 2026-06-14 10:49:16

●NSns4.bdm.microsoftonline.com2020-01-13 → 2026-06-14 · 3 obs

○ 2017-02-09 08:40:12
● 2020-01-13 11:11:26
● 2026-06-14 10:49:16

○MXsmtp.systemsecurity.se2015-07-20 → 2017-02-09 · 4 obs

● 2015-07-20 18:35:06
● 2017-02-09 08:40:12
○ 2020-01-13 11:11:26
○ 2026-06-14 10:49:16

●MXsystemsecurity-se.mail.protection.outlook.com2020-01-13 → 2026-06-14 · 3 obs

○ 2017-02-09 08:40:12
● 2020-01-13 11:11:26
● 2026-06-14 10:49:16

○A83.252.235.1262015-11-18 → 2015-11-18 · 4 obs

○ 2015-07-20 18:35:06
● 2015-11-18 06:42:50
○ 2016-02-10 19:43:12
○ 2026-06-14 10:49:16

○A83.252.251.1172016-02-10 → 2016-06-18 · 5 obs

○ 2015-11-18 06:42:50
● 2016-02-10 19:43:12
● 2016-06-18 23:34:42
○ 2017-02-09 08:40:12
○ 2026-06-14 10:49:16

○A83.252.252.262017-02-09 → 2017-02-09 · 4 obs

○ 2016-06-18 23:34:42
● 2017-02-09 08:40:12
○ 2020-01-13 11:11:26
○ 2026-06-14 10:49:16

○A83.252.253.1712015-07-20 → 2015-07-20 · 3 obs

● 2015-07-20 18:35:06
○ 2015-11-18 06:42:50
○ 2026-06-14 10:49:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
se	f.ns.se, i.ns.se, b.ns.se, z.ns.se...	-
systemsecurity.se	ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com	-

✅ Authoritative Response

Server:13.107.236.208

NS records: ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for systemsecurity.se (unsigned zone)

⏱️ Timing

Total: 572ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`systemsecurity-se.mail.protection.outloo`
TXT	2	`v=spf1 include:spf.protection.outlook.co, mscid=J/v+PIBRVh4QfoSKBse+8dx+5lezYxRbcq`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

Analysis

Name Servers

Four name servers handle the delegation for systemsecurity.se: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

systemsecurity.se shares at least some of its name servers with other domains, including sportsworldwa.com.au, mrict.eu, globaldd.ca and two others.

Mail Servers

systemsecurity.se uses one mail server — systemsecurity-se.mail.protection.outlook.com.

systemsecurity-se.mail.protection.outlook.com has 8 IP addresses: 52.101.68.15, 52.101.73.4, 52.101.73.6 plus 5 more.