`holstenhof.se`

DNSSEC	⚠️ Not signed
A	194.9.94.85^{🇸🇪 LOOPIA194.9.94.0/23 SE-LOOPIA}
A	194.9.94.86^{🇸🇪 LOOPIA194.9.94.0/23 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	`mailcluster.loopia.se` ⭐
		A	2a02:250:0:48::11^{🇸🇪 LOOPIA2a02:250::/33}
			PTR	`mailfront1.mailcluster.loopia.se`
		A	2a02:250:0:48::12^{🇸🇪 LOOPIA2a02:250::/33}
			PTR	`mailfront2.mailcluster.loopia.se`
		A	2a02:250:0:48::13^{🇸🇪 LOOPIA2a02:250::/33}
			PTR	`mailfront3.mailcluster.loopia.se`
		A	2a02:250:0:48::14^{🇸🇪 LOOPIA2a02:250::/33}
			PTR	`mailfront4.mailcluster.loopia.se`
		A	93.188.3.11^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront1.mailcluster.loopia.se`
		A	93.188.3.12^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront2.mailcluster.loopia.se`
		A	93.188.3.13^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront3.mailcluster.loopia.se`
		A	93.188.3.14^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront4.mailcluster.loopia.se`
MX	`mail2.loopia.se`⁽²⁰⁾
		A	93.188.3.11^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront1.mailcluster.loopia.se`
		A	93.188.3.12^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront2.mailcluster.loopia.se`
		A	93.188.3.13^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront3.mailcluster.loopia.se`
		A	93.188.3.14^{🇸🇪 LOOPIA93.188.2.0/23 SE-LOOPIA}
			PTR	`mailfront4.mailcluster.loopia.se`
TXT	`v=spf1 include:spf.loopia.se -all`
SOA	`ns1.loopia.se`registry@loopia.se serial=1778112000

`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: 2026-05-09 21:29:25 +0000 (EPOCH 1778362165) (auto)`
	TXT	`id:b2c8dc3a-c057-4ae0-9deb-570100ed6360`
	SOA	`catcher-in-the-rye.nic.se`registry-default@nic.se serial=1778362545

Subdomains

oden.holstenhof.se

Same first word

holstenhof.info

holstenhof.se

DNS History

13 records (6 active, 7 former)

○NS79.138.102.2312015-11-12 → 2015-11-12 · 3 obs

● 2015-11-12 05:26:18
○ 2016-02-05 16:51:02
○ 2026-05-09 22:43:34

○NS85.30.130.1732015-11-12 → 2017-01-24 · 6 obs

● 2015-11-12 05:26:18
○ 2016-02-05 16:51:02
○ 2016-05-02 01:42:30
● 2017-01-24 00:25:02
○ 2026-03-24 01:07:50
○ 2026-05-09 22:43:34

●NSns1.loopia.se2026-03-24 → 2026-05-09 · 3 obs

○ 2017-01-24 00:25:02
● 2026-03-24 01:07:50
● 2026-05-09 22:43:34

●NSns2.loopia.se2026-03-24 → 2026-05-09 · 3 obs

○ 2017-01-24 00:25:02
● 2026-03-24 01:07:50
● 2026-05-09 22:43:34

○NSoden.holstenhof.se2015-11-12 → 2017-01-24 · 4 obs

● 2015-11-12 05:26:18
● 2017-01-24 00:25:02
○ 2026-03-24 01:07:50
○ 2026-05-09 22:43:34

○NSzefyr.hojebromolla.se2016-02-05 → 2017-01-24 · 5 obs

○ 2015-11-12 05:26:18
● 2016-02-05 16:51:02
● 2017-01-24 00:25:02
○ 2026-03-24 01:07:50
○ 2026-05-09 22:43:34

○MXmail.holstenhof.se2015-11-12 → 2017-01-24 · 6 obs

● 2015-11-12 05:26:18
● 2016-02-05 16:51:02
○ 2016-05-02 01:42:30
● 2017-01-24 00:25:02
○ 2026-03-24 01:07:50
○ 2026-05-09 22:43:34

●MXmail2.loopia.se2026-03-24 → 2026-05-09 · 3 obs

○ 2017-01-24 00:25:02
● 2026-03-24 01:07:50
● 2026-05-09 22:43:34

●MXmailcluster.loopia.se2026-03-24 → 2026-05-09 · 3 obs

○ 2017-01-24 00:25:02
● 2026-03-24 01:07:50
● 2026-05-09 22:43:34

○MXoden.holstenhof.se2016-05-02 → 2016-05-02 · 4 obs

○ 2016-02-05 16:51:02
● 2016-05-02 01:42:30
○ 2017-01-24 00:25:02
○ 2026-05-09 22:43:34

●A194.9.94.852026-03-24 → 2026-05-09 · 3 obs

○ 2017-01-24 00:25:02
● 2026-03-24 01:07:50
● 2026-05-09 22:43:34

●A194.9.94.862026-03-24 → 2026-05-09 · 3 obs

○ 2017-01-24 00:25:02
● 2026-03-24 01:07:50
● 2026-05-09 22:43:34

○A85.30.130.1732015-11-12 → 2017-01-24 · 4 obs

● 2015-11-12 05:26:18
● 2017-01-24 00:25:02
○ 2026-03-24 01:07:50
○ 2026-05-09 22:43:34

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:185.71.156.20

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

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 681ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`194.9.94.86, 194.9.94.85`
NS	2	`ns2.loopia.se, ns1.loopia.se`
MX	2	`mail2.loopia.se (pri: 20), mailcluster.loopia.se (pri: 10)`
TXT	1	`v=spf1 include:spf.loopia.se -all`
SOA	1	`ns1.loopia.se registry.loopia.se`

📌 Glue Records Collected

Total: 4

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

Analysis

Hierarchy

holstenhof.se is the parent of oden.holstenhof.se.

IP Addresses

holstenhof.se resolves to two IPs: 194.9.94.85 and 194.9.94.86.

other host names for instance visumfoto.se, bjorko.se, betaltjanst.se, ridgefield.se and iqan.se share IP numbers with holstenhof.se.

Name Servers

holstenhof.se is delegated to two name servers: ns1.loopia.se and ns2.loopia.se.

holstenhof.se shares the same name server setup as other domains, for example miservice.se, sundin.se, grenliden.se, ryfylke.com and artonscreen.se.

holstenhof.se at least partially shares its name servers with other domains, for instance bytapryl.com.

Host names with two IP numbers:

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

holstenhof.se is handled by two mail servers: mail2.loopia.se and mailcluster.loopia.se.

holstenhof.se shares the same mail server setup as other domains, for instance shareweather.se, interactive.se, xn--kllagrden-v2ap.se, frotuna.com and learner.se.

holstenhof.se shares mail servers with other domains at least partially, including audiopedagogene.no, asa-ab.se, fin-s.a.se, digginlarry.se and frostmaskin.se.