lsb.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 3 December 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 137.117.229.255 is hosted by Microsoft Corporation (AS8075) in The Netherlands. Mail is handled by lsb-dk.i-v1.mx.microsoft. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 137.117.229.255 | 759s | — | AS8075 | Microsoft Corporation | 137.116.0.0/15 | 🇳🇱 The Netherlands | Amsterdam |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.149.152 |
| 🔶 Autoconfig | 137.117.229.255 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 100 | 1 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| _globalsign-domain-verification=S6ErnuaI0GIB1WeejQQC_2YE2h1NCve1UxbYYjAv3E |
| _globalsign-domain-verification=vXcwT0QdYciwEPfYrXvqF1GbSqRDabAHnzMoSP_enK |
| eiG/ypr3r3GUf+j0g2ygRwaEO8XtWOxtHf2ST1Rzgcw= |
| facebook-domain-verification=81d1mg7e2p7dkppy7d2a3locidb4ap |
| google-site-verification=ImO8wI6iFxstIh_bVNlDpgGO_TQR-2L5hjHNZieBcQY |
| mOxk32nZ+S0ZEkGQHAuhEjkSVZydV3js29lRASu/OZ0= |
| MS=ms64971429 |
| tkR1GotXjU5D3zxR/3HEI4yn/1ZQsIxEJNpLjKRAZtg= |
| v=spf1 ip4:20.16.248.25 ip4:193.162.109.0/24 include:carmamail.com include:spf.protection.outlook.com ip4:185.31.77.87 ip4:2.109.32.60 a:mailrelay.resultmaker.com include:send.heysender.com include:spf.emailsignatures365.com -all |
| VJcWD2qUG5JPw+UXt0GlPcX5Qvrs4AFRtlGAeSv0Uhs= |
| w9Z06Xiz2rPZjc9NKezJh4iSOjyDofkP9Vw+hLU6ziI= |
| Policy | Record (lsb.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:20.16.248.25 ip4:193.162.109.0/24 include:carmamail.com include:spf.protection.outlook.com ip4:185.31.77.87 ip4:2.109.32.60 a:mailrelay.resultmaker.com include:send.heysender.com include:spf.emailsignatures365.com -all |
| Policy | Record (_dmarc.lsb.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:tmzqytok@ag.eu.dmarcadvisor.com; ruf=mailto:tmzqytok@fr.eu.dmarcadvisor.com; |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | amazon.com |
| 0 | issue | globalsign.com |
| 0 | issue | letsencrypt.org |
| 0 | issue | pki.goog |
| 0 | issuewild | amazon.com |
| 0 | issuewild | globalsign.com |
| 0 | issuewild | letsencrypt.org |
| 0 | issuewild | pki.goog |
| www CNAME | lb-prod-p3.neos.nbs.hosting (all on nbs.hosting) |
| Wildcard | Yes: any name under the zone resolves |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| s1 | selector1.lsbdk.resultmaker.dkim.ngdc.net | RSA · ~2048 bit |
| s2 | selector2.lsbdk.resultmaker.dkim.ngdc.net | 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.
DNS lookups: 5/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.lsb-dk.i-v1.mx.microsoft | DANE-TA · Full cert · SHA-256 | C1AD7778796D20BCA65C889A26550211… |
| SMTP _25._tcp.lsb-dk.i-v1.mx.microsoft | DANE-EE · SPKI · SHA-256 | 54883CC5F1849331E6BF5002C3129D20… |
| SMTP _25._tcp.lsb-dk.i-v1.mx.microsoft | DANE-TA · Full cert · SHA-256 | EA7A25255D111FC3CE4CB8FABE3ADF9C… |
| SMTP _25._tcp.lsb-dk.i-v1.mx.microsoft | DANE-EE · SPKI · SHA-256 | 803F7447CC75B208DBCA042346F5D8DF… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026070814 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 43200s |
| Retry | 7200s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Eurodns S.A |
| Registered | 1997-12-03 |
| Expires | 2026-12-31 (73d) |
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).
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 19:19:28 | 1194ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-12 17:46:41 | 655ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-11 16:27:35 | 1134ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-04 00:40:27 | 830ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-24 20:28:36 | 1057ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-23 19:48:11 | 1230ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-20 23:03:38 shown | 1071ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-11 21:46:56 | 1081ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-05 00:31:03 | 880ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-18 20:27:48 | 9454ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-01 05:43:45 | 1535ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-30 14:59:08 | 1257ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-24 15:51:40 | 1308ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-13 16:14:28 | 1386ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-11 01:44:35 | 2604ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-07-09 05:00:20 | 2117ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-26 04:47:00 | 981ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 11:58:59 | 1702ms | 4 NS 1 A 1 MX | 🔒 Secure |