`concordiabus.se`

DNSSEC	⚠️ Not signed
A	193.14.90.203^{🇸🇪 SWIPNET193.12.0.0/14 In case of improper use originating from our network, please mail customer or}
		PTR	`redirect.portsit.se`
NS	`dns01.dipcon.com` ⭐
		A	2a00:801:fb:253::4^{🇸🇪 SWIPNET2a00:800::/25 Tele2 IPv6 block In case of improper use originating from our network, please mail or}
			PTR	`dns01.dipcon.com`
		A	193.14.90.50^{🇸🇪 SWIPNET193.12.0.0/14 In case of improper use originating from our network, please mail customer or}
			PTR	`dns01.dipcon.com`
NS	`dns02.ports.se`
		A	2001:19f0:5001:2a:5400:ff:fe38:1e6f^{🇳🇱 AS-VULTR2001:19f0:5000::/38 Vultr Assigned Prefix}
			PTR	`dns02.ports.se`
		A	45.63.42.179^{🇳🇱 AS-VULTR45.63.40.0/22 Vultr Assigned Prefix}
			PTR	`dns02.ports.se`
NS	`dns03.ports.se`
		A	2a04:3540:1000:310:287e:f6ff:fe1d:4789^{🇫🇮 UPCLOUD2a04:3540::/32 -FI-HEL1-IPV6}
			PTR	`dns03.ports.se`
		A	94.237.33.102^{🇫🇮 UPCLOUD94.237.32.0/21 -FI-HEL1-NET4}
			PTR	`dns03.ports.se`
NS	`dns04.ports.net`
		A	2a03:f80:ed15:3ec8::1^{🇦🇹 EDIS-AS-EU2a03:f80:ed15::/48 EDIS GmbH IPv6 Range 1}
			PTR	`dns04.ports.net`
		A	158.255.211.116^{🇦🇹 EDIS-AS-EU158.255.211.0/24 PA-SLASH24-SPACE12-ROUTEAS57169}
			PTR	`dns04.ports.net`
MX	`concordiabus-se.mail.protection.outlook.com` ⭐
		A	52.101.68.15^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db6pr03cu00107.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.73.16^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as2pr05cu00100.inbound.protection.outlook.com`
MX	`ms67332510.msv1.invalid.concordiabus.se`^(32767)
SOA	`dns01.dipcon.com`registry@ports.net 2024-02-07 #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:24a88689-e344-418b-b359-8ffe4b6bef71`
	TXT	`SE zone update: 2026-04-12 03:18:32 +0000 (EPOCH 1775963912) (auto)`
	SOA	`catcher-in-the-rye.nic.se`registry-default@nic.se serial=1775964324

Subdomains

mail.concordiabus.se

Same first word

concordiabus.dk

concordiabus.no

concordiabus.se

concordiabus.fi

concordiabus.com

DNS History

15 records (7 active, 8 former)

○NSa.ns14.net2017-09-10 → 2017-09-10 · 4 obs

○ 2016-09-03 02:30:50
● 2017-09-10 14:55:18
○ 2026-02-18 16:01:18
○ 2026-04-12 03:36:16

○NSb.ns14.net2017-09-10 → 2017-09-10 · 4 obs

○ 2016-09-03 02:30:50
● 2017-09-10 14:55:18
○ 2026-02-18 16:01:18
○ 2026-04-12 03:36:16

○NSc.ns14.net2017-09-10 → 2017-09-10 · 4 obs

○ 2016-09-03 02:30:50
● 2017-09-10 14:55:18
○ 2026-02-18 16:01:18
○ 2026-04-12 03:36:16

○NSd.ns14.net2017-09-10 → 2017-09-10 · 4 obs

○ 2016-09-03 02:30:50
● 2017-09-10 14:55:18
○ 2026-02-18 16:01:18
○ 2026-04-12 03:36:16

●NSdns01.dipcon.com2026-02-18 → 2026-04-12 · 3 obs

○ 2017-09-10 14:55:18
● 2026-02-18 16:01:18
● 2026-04-12 03:36:16

●NSdns02.ports.se2026-02-18 → 2026-04-12 · 3 obs

○ 2017-09-10 14:55:18
● 2026-02-18 16:01:18
● 2026-04-12 03:36:16

●NSdns03.ports.se2026-02-18 → 2026-04-12 · 3 obs

○ 2017-09-10 14:55:18
● 2026-02-18 16:01:18
● 2026-04-12 03:36:16

●NSdns04.ports.net2026-02-18 → 2026-04-12 · 3 obs

○ 2017-09-10 14:55:18
● 2026-02-18 16:01:18
● 2026-04-12 03:36:16

○NSns.domainnetwork.se2015-05-11 → 2016-09-03 · 4 obs

● 2015-05-11 20:10:08
● 2016-09-03 02:30:50
○ 2017-09-10 14:55:18
○ 2026-04-12 03:36:16

○NSns2.domainnetwork.se2015-05-11 → 2016-09-03 · 4 obs

● 2015-05-11 20:10:08
● 2016-09-03 02:30:50
○ 2017-09-10 14:55:18
○ 2026-04-12 03:36:16

●MXconcordiabus-se.mail.protection.outlook.com2016-06-14 → 2026-04-12 · 3 obs

○ 2015-12-13 10:30:16
● 2016-06-14 04:06:26
● 2026-04-12 03:36:16

○MXmail.concordiabus.se2015-05-11 → 2015-12-13 · 4 obs

● 2015-05-11 20:10:08
● 2015-12-13 10:30:16
○ 2016-06-14 04:06:26
○ 2026-04-12 03:36:16

●MXms67332510.msv1.invalid.concordiabus.se2015-05-11 → 2026-04-12 · 2 obs

● 2015-05-11 20:10:08
● 2026-04-12 03:36:16

●A193.14.90.2032026-02-18 → 2026-04-12 · 3 obs

○ 2017-09-10 14:55:18
● 2026-02-18 16:01:18
● 2026-04-12 03:36:16

○A62.116.130.82017-09-10 → 2017-09-10 · 3 obs

● 2017-09-10 14:55:18
○ 2026-02-18 16:01:18
○ 2026-04-12 03:36:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
se	a.ns.se, b.ns.se, c.ns.se, f.ns.se...	-
concordiabus.se	dns01.dipcon.com, dns02.ports.se, dns03.ports.se, dns04.ports.net	-

✅ Authoritative Response

Server:45.63.42.179

NS records: dns01.dipcon.com, dns02.ports.se, dns03.ports.se, dns04.ports.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for concordiabus.se (unsigned zone)

⏱️ Timing

Total: 1029ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`193.14.90.203`
NS	4	`dns02.ports.se, dns03.ports.se...`
MX	2	`concordiabus-se.mail.protection.outlook., ms67332510.msv1.invalid.concordiabus.se`
SOA	1	`dns01.dipcon.com registry.ports.net`

Analysis

Hierarchy

concordiabus.se is the parent of mail.concordiabus.se.

IP Addresses

concordiabus.se resolves to one IP number: 193.14.90.203.

other host names including liquanase.com, purilon.eu, samhall.co, b24s.com and www.sordin.se share IP numbers with concordiabus.se.

Name Servers

concordiabus.se is delegated to four name servers: dns01.dipcon.com, dns04.ports.net, dns02.ports.se and dns03.ports.se.

concordiabus.se at least partially shares name servers with other domains, for instance hidi.se, rpp-management.co.uk, uniflex.eu, bong.de and flexmed.se.

Host names with two IP numbers:

dns01.dipcon.com points to 2a00:801:fb:253::4 and 193.14.90.50; dns04.ports.net points to 2a03:f80:ed15:3ec8::1 and 158.255.211.116; dns02.ports.se points to 2001:19f0:5001:2a:5400:ff:fe38:1e6f and 45.63.42.179; dns03.ports.se points to 2a04:3540:1000:310:287e:f6ff:fe1d:4789 and 94.237.33.102.

Mail Servers

Two mail servers handle concordiabus.se: concordiabus-se.mail.protection.outlook.com and ms67332510.msv1.invalid.concordiabus.se.

Host concordiabus-se.mail.protection.outlook.com has four IPs: 52.101.68.15, 52.101.68.27, 52.101.68.32 and 52.101.73.16.

concordiabus.se - robtex.com

concordiabus.se

se

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`concordiabus.se`

`se`