`prowestsystem.se`

DNSSEC	🔒 Signed (DS record present)
A	2a02:250:0:8::54^{🇸🇪 LOOPIA2a02:250::/33}
		PTR	`webfront4.webcluster.loopia.se`
A	93.188.2.53^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
NS	`ns1.loopia.se` ⭐
		A	2a02:250:ffff::20^{🇸🇪 LOOPIA2a02:250:ffff::/48}
			PTR	`ns1.loopia.se`
		A	93.188.0.20^{🇸🇪 LOOPIA93.188.0.0/24 SE-LOOPIA Loopia AB}
			PTR	`ns1.loopia.se`
NS	`ns2.loopia.se`
		A	2a02:250:fffe::20^{🇸🇪 LOOPIA22a02:250:fffe::/48}
			PTR	`ns2.loopia.se`
		A	185.71.156.20^{🇸🇪 LOOPIA2185.71.156.0/24}
			PTR	`ns2.loopia.se`
MX	`prowestsystem-se.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::d^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db6pr03cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::5^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am1pr04cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::9^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr04cu00801.inbound.protection.outlook.com`
		A	52.101.68.15^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.68.36^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db5pr02cu00104.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.loopia.se`registry@loopia.se serial=1774483200

`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	`SE zone update: 2026-03-27 13:11:13 +0000 (EPOCH 1774617073) (auto)`
	TXT	`id:e5aa4bdc-ad7f-4f6a-953f-3362daa7c6e0`
	SOA	`catcher-in-the-rye.nic.se`registry-default@nic.se serial=1774617744

Same first word

prowestsystem.se

DNS History

16 records (5 active, 11 former)

○NSns01.crystone.se2017-08-21 → 2017-08-21 · 3 obs

○ 2016-11-19 02:42:46
● 2017-08-21 05:46:32
○ 2026-03-27 14:17:28

○NSns02.crystone.se2017-08-21 → 2017-08-21 · 3 obs

○ 2016-11-19 02:42:46
● 2017-08-21 05:46:32
○ 2026-03-27 14:17:28

○NSns03.crystone.se2017-08-21 → 2017-08-21 · 3 obs

○ 2016-11-19 02:42:46
● 2017-08-21 05:46:32
○ 2026-03-27 14:17:28

○NSns04.crystone.se2017-08-21 → 2017-08-21 · 3 obs

○ 2016-11-19 02:42:46
● 2017-08-21 05:46:32
○ 2026-03-27 14:17:28

○NSns05.crystone.se2017-08-21 → 2017-08-21 · 3 obs

○ 2016-11-19 02:42:46
● 2017-08-21 05:46:32
○ 2026-03-27 14:17:28

○NSns1.crystone.net2015-06-21 → 2016-11-19 · 4 obs

● 2015-06-21 18:41:52
● 2016-11-19 02:42:46
○ 2017-08-21 05:46:32
○ 2026-03-27 14:17:28

●NSns1.loopia.se2026-03-27 → 2026-03-27 · 2 obs

○ 2017-08-21 05:46:32
● 2026-03-27 14:17:28

○NSns2.crystone.net2015-06-21 → 2016-11-19 · 4 obs

● 2015-06-21 18:41:52
● 2016-11-19 02:42:46
○ 2017-08-21 05:46:32
○ 2026-03-27 14:17:28

●NSns2.loopia.se2026-03-27 → 2026-03-27 · 2 obs

○ 2017-08-21 05:46:32
● 2026-03-27 14:17:28

○MXmail.prowestsystem.se2015-06-21 → 2016-04-14 · 4 obs

● 2015-06-21 18:41:52
● 2016-04-14 04:06:42
○ 2016-11-19 02:42:46
○ 2026-03-27 14:17:28

○MXms66748612.msv1.invalid2016-11-19 → 2016-11-19 · 4 obs

○ 2016-04-14 04:06:42
● 2016-11-19 02:42:46
○ 2017-08-21 05:46:32
○ 2026-03-27 14:17:28

●MXprowestsystem-se.mail.protection.outlook.com2016-11-19 → 2026-03-27 · 3 obs

○ 2016-04-14 04:06:42
● 2016-11-19 02:42:46
● 2026-03-27 14:17:28

●A2a02:250:0:8::542026-03-27 → 2026-03-27 · 2 obs

○ 2017-08-21 05:46:32
● 2026-03-27 14:17:28

○A83.168.202.542015-06-21 → 2016-11-19 · 4 obs

● 2015-06-21 18:41:52
● 2016-11-19 02:42:46
○ 2017-08-21 05:46:32
○ 2026-03-27 14:17:28

○A83.168.248.122017-08-21 → 2017-08-21 · 3 obs

○ 2016-11-19 02:42:46
● 2017-08-21 05:46:32
○ 2026-03-27 14:17:28

●A93.188.2.532026-03-27 → 2026-03-27 · 2 obs

○ 2017-08-21 05:46:32
● 2026-03-27 14:17:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
se	a.ns.se, b.ns.se, c.ns.se, f.ns.se...	20 records
prowestsystem.se	ns2.loopia.se, ns1.loopia.se	4 records

✅ Authoritative Response

Server:93.188.0.20

NS records: ns2.loopia.se, ns1.loopia.se

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 761ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`93.188.2.53`
AAAA	1	`2a02:250:0:8::54`
NS	2	`ns1.loopia.se, ns2.loopia.se`
MX	1	`prowestsystem-se.mail.protection.outlook`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.loopia.se registry.loopia.se`

📌 Glue Records Collected

Total: 24

In-bailiwick: 20 (a.ns.se, b.ns.se, c.ns.se...)

Out-of-bailiwick: 4 (ns2.loopia.se, ns1.loopia.se, ns2.loopia.se...)

Analysis

IP Addresses

prowestsystem.se points to two IPs: 2a02:250:0:8::54 and 93.188.2.53.

Other host names, for instance marieholmsbruk.se, mevaenergy.se, petmagazine.rs, www.qdot.rs and ricto.se share IP numbers with prowestsystem.se.

Name Servers

Two name servers ns1.loopia.se and ns2.loopia.se are delegated to prowestsystem.se.

prowestsystem.se uses the same name server configuration as other domains, such as nystarten.se, beepus.se, bluedrop.se, linkoping.eu and targetsport.se.

prowestsystem.se shares name servers with other domains at least partially, for instance oppnavarv.com and braceled.com.

These name servers are commonly used with ns3.loopia.se and ns4.loopia.se.

Host names with two IPs:

ns1.loopia.se points to 2a02:250:ffff::20 and 93.188.0.20.

ns2.loopia.se points to 2a02:250:fffe::20 and 185.71.156.20.

Mail Servers

prowestsystem.se is handled by a single mail server, prowestsystem-se.mail.protection.outlook.com.

prowestsystem-se.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::d, 2a01:111:f403:ca09::5, 2a01:111:f403:ca09::7, 2a01:111:f403:ca09::9, 52.101.68.15, 52.101.68.18, 52.101.68.36 and 52.101.73.153.

prowestsystem.se - robtex.com