`doldaskolan.se`

DNSSEC	⚠️ Not signed
NS	`ns1.loopia.se` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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`

`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:a4d1f276-4b9d-4c3e-bf08-bf1a511d8f4a`
	TXT	`SE zone update: 2026-04-12 06:55:22 +0000 (EPOCH 1775976922) (auto)`
	SOA	`catcher-in-the-rye.nic.se`registry-default@nic.se serial=1775977330

Same first word

doldaskolan.se

DNS History

4 records (2 active, 2 former)

●NSns1.loopia.se2018-08-26 → 2026-04-12 · 2 obs

● 2018-08-26 20:15:00
● 2026-04-12 08:01:38

●NSns2.loopia.se2018-08-26 → 2026-04-12 · 2 obs

● 2018-08-26 20:15:00
● 2026-04-12 08:01:38

○A85.24.145.1292026-04-12 → 2026-04-12 · 1 obs

○ 2026-04-12 08:01:38

○A85.24.169.2212018-08-26 → 2018-08-26 · 2 obs

● 2018-08-26 20:15:00
○ 2026-04-12 08:01:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
se	z.ns.se, c.ns.se, x.ns.se, g.ns.se...	-
doldaskolan.se	ns1.loopia.se, ns2.loopia.se	4 records

✅ Authoritative Response

Server:93.188.0.20

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

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

No DNSKEY for doldaskolan.se

⏱️ Timing

Total: 463ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 4

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

Analysis

Name Servers

doldaskolan.se has two name servers: ns1.loopia.se and ns2.loopia.se.

doldaskolan.se shares the same name server setup as other domains, for example spelbolag.org, yestravel.com, uringe.se, nesl.se and submarine-pipeline.com.

doldaskolan.se at least partially shares name servers with other domains; for example thoren.me and awsz.com; xn--isbjrn-zxa.com and it-advokaten.com.

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

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.

doldaskolan.se - robtex.com

doldaskolan.se

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