`bladministration.se`

DNSSEC	⚠️ Not signed
A	212.247.219.214^{🇸🇪 SWIPNET212.247.0.0/16 Tele2/SWIPNET In case of improper use originating from our network, please mail or}
		PTR	`static-212-247-219-214.cust.tele2.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	`bladministration-se.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::8^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db5pr02cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::b^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbbpr03cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::1^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as9pr07cu00301.inbound.protection.outlook.com`
		A	52.101.68.3^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00403.inbound.protection.outlook.com`
		A	52.101.68.5^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-du2pr03cu00105.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
MX	`blinfo-se.mx1.staysecuregroup.com`⁽¹⁰⁾
		A	2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd^{🇩🇰 Amazon2a01:77c0:1619::/48 EC2 Prefix}
			PTR	`mx11.electric.net`
		A	192.162.219.155^{🇮🇪 Amazon192.162.219.0/24 EC2 Prefix}
			PTR	`mx41.electric.net`
MX	`blinfo-se.mx2.staysecuregroup.net`⁽²⁰⁾
		A	2a01:77c0:1619:4101:d99:c22:fb4d:290e^{🇩🇰 Amazon2a01:77c0:1619::/48 EC2 Prefix}
			PTR	`mx10.electric.net`
		A	192.162.219.49^{🇮🇪 Amazon192.162.219.0/24 EC2 Prefix}
			PTR	`mx41.electric.net`
TXT	`MS=ms66670966`
TXT	`ars1vtkijbub5dqmsqnm0ehc79`
SOA	`dns01.dipcon.com`registry@ports.net 2026-01-15 #0

`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: 2026-04-28 15:01:45 +0000 (EPOCH 1777388505) (auto)`
	TXT	`id:980c7bd0-9fda-45a3-b493-28b77e2ee356`
	SOA	`catcher-in-the-rye.nic.se`registry-default@nic.se serial=1777388912

Subdomains

mail.bladministration.se

Same first word

bladministration.se

DNS History

19 records (8 active, 11 former)

●NSdns01.dipcon.com2026-03-29 → 2026-04-28 · 3 obs

○ 2017-08-25 12:02:28
● 2026-03-29 08:36:22
● 2026-04-28 15:36:18

●NSdns02.ports.se2026-03-29 → 2026-04-28 · 3 obs

○ 2017-08-25 12:02:28
● 2026-03-29 08:36:22
● 2026-04-28 15:36:18

●NSdns03.ports.se2026-03-29 → 2026-04-28 · 3 obs

○ 2017-08-25 12:02:28
● 2026-03-29 08:36:22
● 2026-04-28 15:36:18

●NSdns04.ports.net2026-03-29 → 2026-04-28 · 3 obs

○ 2017-08-25 12:02:28
● 2026-03-29 08:36:22
● 2026-04-28 15:36:18

○NSns.webdoc.nu2015-08-14 → 2017-02-17 · 5 obs

○ 2007-12-04 00:38:38
● 2015-08-14 05:03:10
● 2017-02-17 17:35:58
○ 2017-08-25 12:02:28
○ 2026-04-28 15:36:18

○NSns0.dnsmadeeasy.com2017-08-25 → 2017-08-25 · 4 obs

○ 2017-02-17 17:35:58
● 2017-08-25 12:02:28
○ 2026-03-29 08:36:22
○ 2026-04-28 15:36:18

○NSns1.bl.nu2007-12-04 → 2017-02-17 · 4 obs

● 2007-12-04 00:38:38
● 2017-02-17 17:35:58
○ 2017-08-25 12:02:28
○ 2026-04-28 15:36:18

○NSns1.dnsmadeeasy.com2017-08-25 → 2017-08-25 · 4 obs

○ 2017-02-17 17:35:58
● 2017-08-25 12:02:28
○ 2026-03-29 08:36:22
○ 2026-04-28 15:36:18

○NSns1.impunix.com2007-12-04 → 2017-02-17 · 4 obs

● 2007-12-04 00:38:38
● 2017-02-17 17:35:58
○ 2017-08-25 12:02:28
○ 2026-04-28 15:36:18

○NSns2.dnsmadeeasy.com2017-08-25 → 2017-08-25 · 4 obs

○ 2017-02-17 17:35:58
● 2017-08-25 12:02:28
○ 2026-03-29 08:36:22
○ 2026-04-28 15:36:18

○NSns3.dnsmadeeasy.com2017-08-25 → 2017-08-25 · 4 obs

○ 2017-02-17 17:35:58
● 2017-08-25 12:02:28
○ 2026-03-29 08:36:22
○ 2026-04-28 15:36:18

○NSns4.dnsmadeeasy.com2017-08-25 → 2017-08-25 · 4 obs

○ 2017-02-17 17:35:58
● 2017-08-25 12:02:28
○ 2026-03-29 08:36:22
○ 2026-04-28 15:36:18

●MXbladministration-se.mail.protection.outlook.com2026-03-29 → 2026-04-28 · 3 obs

○ 2015-08-14 05:03:10
● 2026-03-29 08:36:22
● 2026-04-28 15:36:18

●MXblinfo-se.mx1.staysecuregroup.com2015-08-14 → 2026-04-28 · 3 obs

○ 2007-12-04 00:38:38
● 2015-08-14 05:03:10
● 2026-04-28 15:36:18

●MXblinfo-se.mx2.staysecuregroup.net2015-08-14 → 2026-04-28 · 3 obs

○ 2007-12-04 00:38:38
● 2015-08-14 05:03:10
● 2026-04-28 15:36:18

○MXdkcphmx06.softcom.dk2007-12-04 → 2007-12-04 · 3 obs

● 2007-12-04 00:38:38
○ 2015-08-14 05:03:10
○ 2026-04-28 15:36:18

○MXdkcphmx34.softcom.dk2007-12-04 → 2007-12-04 · 3 obs

● 2007-12-04 00:38:38
○ 2015-08-14 05:03:10
○ 2026-04-28 15:36:18

●A212.247.219.2142015-08-14 → 2026-04-28 · 3 obs

○ 2007-12-04 00:38:38
● 2015-08-14 05:03:10
● 2026-04-28 15:36:18

○A80.86.69.1072007-12-04 → 2007-12-04 · 3 obs

● 2007-12-04 00:38:38
○ 2015-08-14 05:03:10
○ 2026-04-28 15:36:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
se	m.ns.se, g.ns.se, c.ns.se, f.ns.se...	-
bladministration.se	dns01.dipcon.com, dns03.ports.se, dns02.ports.se, dns04.ports.net	-

✅ Authoritative Response

Server:45.63.42.179

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bladministration.se (unsigned zone)

⏱️ Timing

Total: 1169ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`212.247.219.214`
NS	4	`dns04.ports.net, dns01.dipcon.com...`
MX	3	`bladministration-se.mail.protection.outl, blinfo-se.mx2.staysecuregroup.net (pri: ...`
TXT	2	`ars1vtkijbub5dqmsqnm0ehc79, MS=ms66670966`
SOA	1	`dns01.dipcon.com registry.ports.net`

Analysis

Hierarchy

bladministration.se is parent of mail.bladministration.se.

IP Addresses

bladministration.se points to a single IP: 212.247.219.214.

Other host names, for instance static-212-247-219-214.cust.tele2.se, share IP numbers with bladministration.se.

Name Servers

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

bladministration.se at least partially shares its name servers with other domains, for instance bygg.org, cullbergbaletten.se, animalfarm.co.nz, nopeempibonus.com and casinoistockholm.se.

Host names with two IPs: 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

bladministration.se is handled by three mail servers: blinfo-se.mx1.staysecuregroup.com, blinfo-se.mx2.staysecuregroup.net and bladministration-se.mail.protection.outlook.com.

bladministration.se shares some mail servers with other domains at least partially, for example blekonomi.se.

These mail servers are often used alongside the mail servers blekonomi-se.mail.protection.outlook.com.

Eight IP numbers for host names:

The host name bladministration-se.mail.protection.outlook.com points to: 2a01:111:f403:ca04::8, 2a01:111:f403:ca04::b, 2a01:111:f403:ca04::e, 2a01:111:f403:ca09::1, 52.101.68.3, 52.101.68.5, 52.101.68.27 and 52.101.73.12.

Two IP numbers for host names:

The host name blinfo-se.mx1.staysecuregroup.com points to: 2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd and 192.162.219.155.

The host name blinfo-se.mx2.staysecuregroup.net points to: 2a01:77c0:1619:4101:d99:c22:fb4d:290e and 192.162.219.49.

bladministration.se - robtex.com