sofievej.dk is a .dk domain served by 2 nameservers (anderson.ns.cloudflare.com, stephane.ns.cloudflare.com). It was registered on 10 November 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by mail.sofievej.dk. The zone is not DNSSEC-signed, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.sofievej.dk | 87.118.67.79 | srv871186779.internet-server.dk | AS31103 Keyweb AG |
| TXT Record |
|---|
| v=spf1 a mx ip4:87.118.67.79 include:spf.protection.outlook.com include:_spf.google.com -all |
| Policy | Record (sofievej.dk) |
|---|---|
| -all (hard fail) | v=spf1 a mx ip4:87.118.67.79 include:spf.protection.outlook.com include:_spf.google.com -all |
| Policy | Record (_dmarc.sofievej.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; rua=postmaster@sofievej.dk; ruf=postmaster@sofievej.dk; pct=100 |
| www | Exists, no address |
| www vs bare domain | Neither resolves sofievej.dk: no address www.sofievej.dk: no address |
| Wildcard | No |
| Denial of existence | Compact NSEC (RFC 9824, "black lies") not walkable |
| CDS / CDNSKEY | Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| default | — | 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: 4/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2417896269 |
| Primary NS (MNAME) | anderson.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Simply.com A/S |
| Registered | 2016-11-10 |
| Expires | 2026-11-30 (38d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-20 04:11:47 shown | 395ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-10-18 02:08:06 | 1118ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-10-09 17:37:11 | 487ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-24 13:17:07 | 563ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-23 17:25:35 | 755ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-09-02 04:02:00 | 680ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-30 13:12:51 | 2122ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-21 12:31:38 | 4348ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-08-12 04:25:27 | 8796ms | 2 NS 0 A 1 MX | ❓ Unknown |
| 2026-08-10 06:19:34 | 1519ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-07-17 10:31:00 | 9557ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-25 19:25:56 | 912ms | 2 NS 0 A 1 MX | 🔓 Insecure |
| 2026-06-23 05:07:46 | 917ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 14:35:53 | 1466ms | 2 NS 0 A 1 MX | 🔒 Secure |