lrss.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 24 January 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 78.157.120.62 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by mx1.startmail.com, mx2.startmail.com. The zone is DNSSEC-signed and validates, has no 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 |
|---|---|---|---|---|---|---|---|
| 78.157.120.62 | 3600s | 78-157-120-62.norlyscustomer.net | AS39642 | Sinal A/S | 78.157.96.0/19 | 🇩🇰 Denmark | Aalborg |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 3600s | mx1.startmail.com | 145.131.90.133 2a02:22a0:bbb6:1d00::1001:25 |
mx1.startmail.com mx1.startmail.com |
AS28685 Routit BV AS28685 Routit BV |
| 10 | 3600s | mx2.startmail.com | 145.131.90.149 2a02:22a0:bbb6:1d00::1002:25 |
mx2.startmail.com mx2.startmail.com |
AS28685 Routit BV AS28685 Routit BV |
| TXT Record |
|---|
| startmail-verification=0b65ae3aa600efdf545d5d8f9075b40b |
| v=spf1 include:spf.startmail.com ~all |
| Policy | Record (lrss.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:spf.startmail.com ~all |
| Flags | Tag | Value |
|---|---|---|
| 0 | issue | letsencrypt.org |
| www CNAME | lrss.dk (all on lrss.dk) → 78.157.120.62 (AS39642) |
| www vs bare domain | Same network |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC zone can be walked (all names enumerable) |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
DNS lookups: 1/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.lrss.dk | lrss.dk |
| TXT | lrss.dk | startmail-verification=0b65ae3aa600efdf545d5d8f9075b40b |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx1.startmail.com | DANE-EE · Full cert · SHA-256 | DC2B92762A99D3F70951B81DB11572DA… |
| SMTP _25._tcp.mx2.startmail.com | DANE-EE · Full cert · SHA-256 | DC2B92762A99D3F70951B81DB11572DA… |
| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026100100 |
| Primary NS (MNAME) | ns1.simply.com |
| Responsible (RNAME) | hostmaster@simply.com |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2019-01-24 |
| Expires | 2027-01-31 (106d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-12 18:02:01 | 703ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-09 09:44:05 shown | 900ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-10-01 10:45:48 | 1063ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-30 10:42:52 | 972ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-09-30 01:00:18 | 2638ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-05 14:28:43 | 1686ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-23 18:15:55 | 5757ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-22 18:36:42 | 899ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 09:14:48 | 1468ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-17 23:02:18 | 1176ms | 4 NS 1 A 2 MX | 🔒 Secure |