el-forbundet.dk

📜 Historical scan 2026-10-09 22:47:20 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

el-forbundet.dk is a .dk domain served by 3 nameservers (ns4.hostonline.dk, ns5.hostonline.dk, ns6.hostonline.dk). It was registered on 18 August 2011 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.195.185.219 is hosted by GlobalConnect A/S (AS31027) in Denmark. Mail is handled by elforbundet-dk0e.mail.protection.outlook.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

3 records 100ms

Nameserver	IP addresses	PTR	ASN / ISP
ns4.hostonline.dk	217.195.185.243 2a02:188:6004:14::10	ns4.hostonline.dk ns4.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S
ns5.hostonline.dk	217.195.185.244 2a02:188:6004:14::11	ns5.hostonline.dk ns5.hostonline.dk	AS31027 GlobalConnect A/S AS31027 GlobalConnect A/S
ns6.hostonline.dk	85.191.126.85	ns6.hostonline.dk	AS204274 AURA Fiber A/S

🌍 A Records#

1 records 133ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
217.195.185.219	3600s	webhotel11.hostonline.dk	AS31027	GlobalConnect A/S	217.195.176.0/20	🇩🇰 Denmark	Copenhagen

📧 MX Records#

1 records 135ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	elforbundet-dk0e.mail.protection.outlook.com	2a01:111:f403:c967::c 2a01:111:f403:ca09::26 2a01:111:f403:ca48::8 2a01:111:f403:ca48::c 52.101.103.36 52.101.181.153 52.101.73.153 52.101.91.153	mail-cpjpr05cu00204.inbound.protection.outlook.com mail-am8pr83cu00106.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr05cu00104.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-matpr04cu00101.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.149.136

🔷 AAAA Records (IPv6)#

1 records 105ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a02:188:6004:10::27	3600s	webhotel11.hostonline.dk	AS31027	GlobalConnect A/S	2a02:188:0:0:0:0:0:0/30	🇩🇰 Denmark	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 298ms

TXT Record
MS=ms34209670
v=spf1 ip4:185.7.62.206 include:spf.protection.outlook.com include:uxmail.io include:_spf.hostonline.dk -all

✉️ SPF#

Policy	Record (el-forbundet.dk)
-all (hard fail)	v=spf1 ip4:185.7.62.206 include:spf.protection.outlook.com include:uxmail.io include:_spf.hostonline.dk -all

📨 DMARC#

Policy	Record (_dmarc.el-forbundet.dk)
p=reject	v=DMARC1; p=reject; aspf=r;

📬 MTA-STS#

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT#

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records#

✗ No CAA records — any CA may issue certificates

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-21 03:40:03

www CNAME	el-forbundet.dk (all on el-forbundet.dk) → 217.195.185.219 2a02:188:6004:10::27 (AS31027)
www vs bare domain	Same network el-forbundet.dk: 217.195.185.219 2a02:188:6004:10::27 (AS31027) www.el-forbundet.dk: 217.195.185.219 2a02:188:6004:10::27 (AS31027)
Wildcard	No
Denial of existence	NSEC3 · 10 iterations · 8-byte salt · opt-out RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-elforbundet-dk0e._domainkey.sparia.n-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-elforbundet-dk0e._domainkey.sparia.n-v1.dkim.mail.microsoft	RSA · ~2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 6/10 · policy: -all

No problems found

🔗 TLSA / DANE#

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC#

186ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA#

381ms

Field	Value
Serial	2026100902
Primary NS (MNAME)	ns4.hostonline.dk
Responsible (RNAME)	hostmaster@hostonline.dk
Refresh	43200s
Retry	43200s
Expire	604800s
Minimum (neg-cache TTL)	43200s

📋 Registration#

WHOIS fetched 2026-10-14 10:59:51

Field	Value
Registrar	TS COMPUTER ApS
Registered	2011-08-18
Expires	2028-08-31 (677d)

🔗 Same registrant#

8 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
aa-h.dk	TS COMPUTER ApS
benzinrabat.dk	TS COMPUTER ApS
bilklubben.dk	Punktum dk A/S (direct)
elforbundet.dk	TS COMPUTER ApS
rabatbenzin.dk	TS COMPUTER ApS
rabatforsikring.dk	TS COMPUTER ApS
skiftselskab.dk	TS COMPUTER ApS
sparia.dk	TS COMPUTER ApS

📋 WHOIS#

⏱️ Lookup Timing#

100ms

133ms

135ms

AAAA

105ms

TXT

298ms

CAA

138ms

HTTPS

113ms

TLSA

526ms

SOA

381ms

MTA-STS

132ms

DNSSEC

186ms

SRV

390ms

Total

2690ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-21 03:40:03	1394ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-19 15:58:55	3826ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-14 10:23:42	1304ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-09 22:47:20 shown	2690ms	3 NS 1 A 1 MX	🔒 Secure
2026-10-04 18:29:24	3639ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-29 17:56:41	1027ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-24 20:21:30	882ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-19 19:36:10	2370ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-18 08:59:17	1897ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-11 07:37:27	1136ms	3 NS 1 A 1 MX	🔒 Secure
2026-09-04 04:22:44	762ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-31 09:24:17	908ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-25 14:11:10	3437ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-24 13:51:33	17288ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-20 05:35:29	2035ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-15 07:15:32	5578ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-10 12:33:43	4992ms	3 NS 1 A 1 MX	🔒 Secure
2026-08-07 06:59:43	4184ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-26 19:49:14	9181ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-21 05:19:05	2436ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-16 16:52:10	9031ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-13 00:04:20	1431ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-06 18:09:03	5842ms	3 NS 1 A 1 MX	🔒 Secure
2026-07-03 14:28:02	4821ms	3 NS 1 A 1 MX	🔒 Secure
2026-06-26 11:20:23	908ms	3 NS 1 A 1 MX	🔒 Secure