`faktor4.se`

DNSSEC	⚠️ Not signed
A	213.136.56.235^{🇸🇪 BAHNHOF213.136.32.0/19 Bahnhof AB, Sweden}
		PTR	`h-213-136-56-235.na.cust.bahnhof.se`
NS	`ns1.impunix.com` ⭐
		A	213.136.56.234^{🇸🇪 BAHNHOF213.136.32.0/19 Bahnhof AB, Sweden}
			PTR	`mailhost.impunix.com`
NS	`ns2.impunix.com`
		A	213.136.56.235^{🇸🇪 BAHNHOF213.136.32.0/19 Bahnhof AB, Sweden}
			PTR	`h-213-136-56-235.na.cust.bahnhof.se`
MX	`mailhost.impunix.com` ⭐
		A	213.136.56.234^{🇸🇪 BAHNHOF213.136.32.0/19 Bahnhof AB, Sweden}
			PTR	`mailhost.impunix.com`
TXT	`v=spf1 ip4:213.136.56.224/27 ip4:46.59.104.104/29 mx ~all`
SOA	`ns1.impunix.com`hostmaster@impunix.com 2023-09-08 #2

`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:9b6364a0-0ad8-48d0-8bdc-7a674f157bf2`
	TXT	`SE zone update: 2026-04-24 20:45:17 +0000 (EPOCH 1777063517) (auto)`
	SOA	`catcher-in-the-rye.nic.se`registry-default@nic.se serial=1777063928

Subdomains

mailhost.faktor4.se

Same first word

faktor4.info

faktor4.se

DNS History

7 records (4 active, 3 former)

●NSns1.impunix.com2015-07-21 → 2026-04-24 · 2 obs

● 2015-07-21 11:33:18
● 2026-04-24 21:51:30

●NSns2.impunix.com2015-07-21 → 2026-04-24 · 2 obs

● 2015-07-21 11:33:18
● 2026-04-24 21:51:30

○NSns3.impunix.com2015-07-21 → 2015-07-21 · 3 obs

● 2015-07-21 11:33:18
○ 2015-11-21 12:20:10
○ 2026-04-24 21:51:30

○MXmailhost.faktor4.se2015-07-21 → 2017-02-05 · 4 obs

● 2015-07-21 11:33:18
● 2017-02-05 10:41:54
○ 2026-04-24 21:51:28
○ 2026-04-24 21:51:30

●MXmailhost.impunix.com2026-04-24 → 2026-04-24 · 3 obs

○ 2017-02-05 10:41:54
● 2026-04-24 21:51:28
● 2026-04-24 21:51:30

●A213.136.56.2352026-04-24 → 2026-04-24 · 3 obs

○ 2017-02-05 10:41:54
● 2026-04-24 21:51:28
● 2026-04-24 21:51:30

○A213.136.56.2452015-07-21 → 2017-02-05 · 4 obs

● 2015-07-21 11:33:18
● 2017-02-05 10:41:54
○ 2026-04-24 21:51:28
○ 2026-04-24 21:51:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
se	f.ns.se, i.ns.se, b.ns.se, z.ns.se...	-
faktor4.se	ns1.impunix.com, ns2.impunix.com	-

✅ Authoritative Response

Server:213.136.56.235

NS records: ns1.impunix.com, ns2.impunix.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for faktor4.se (unsigned zone)

⏱️ Timing

Total: 1057ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`213.136.56.235`
NS	2	`ns1.impunix.com, ns2.impunix.com`
MX	1	`mailhost.impunix.com (pri: 10)`
TXT	1	`v=spf1 ip4:213.136.56.224/27 ip4:46.59.1`
SOA	1	`ns1.impunix.com hostmaster.impunix.com`

Analysis

Hierarchy

faktor4.se is the parent of mailhost.faktor4.se.

IP Addresses

faktor4.se resolves to one IP number: 213.136.56.235.

Other host names, for instance h-213-136-56-235.na.cust.bahnhof.se, ns2.impunix.com and linux1.impunix.com share IP numbers with faktor4.se.

Name Servers

faktor4.se is delegated to two name servers ns1.impunix.com and ns2.impunix.com.

faktor4.se uses the same name server setup as other domains, such as thorell.org, yrkesboden.se and impunix.com.

Host names with one IP number:

ns1.impunix.com points to 213.136.56.234

ns2.impunix.com points to 213.136.56.235

Mail Servers

faktor4.se is handled by a single mail server, mailhost.impunix.com.

faktor4.se uses the same mail server setup as other domains, such as thorell.org, yrkesboden.se and impunix.com.

mailhost.impunix.com resolves to IP 213.136.56.234.

faktor4.se - robtex.com

faktor4.se

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