elmuedasilva.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 21 September 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 93.191.156.193 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by mx.simply.com. The zone is DNSSEC-signed but currently fails validation, 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.simply.com | — | — | — |
| ns2.simply.com | — | — | — |
| ns3.simply.com | — | — | — |
| ns4.simply.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 93.191.156.193 | — | linux303.unoeuro.com | AS48854 | team.blue Denmark A/S | 93.191.152.0/21 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mx.simply.com | 94.231.106.20 | mx.simply.com | AS48854 team.blue Denmark A/S |
| TXT Record |
|---|
| v=spf1 include:spf.simply.com -all |
| Policy | Record (elmuedasilva.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.simply.com -all |
| Policy | Record (_dmarc.elmuedasilva.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com; |
| www | 46.30.215.204 2a02:2350:5:108:63:762a:ebd1:da9e (AS51468) (address records, no CNAME) |
| www vs bare domain | Same network elmuedasilva.dk: 46.30.215.204 2a02:2350:5:108:63:762a:ebd1:da9e (AS51468) www.elmuedasilva.dk: 46.30.215.204 2a02:2350:5:108:63:762a:ebd1:da9e (AS51468) |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 1/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | A9D603AF4D7ED6B9246B4B68500CD6F2… |
| SMTP _25._tcp.mx.simply.com | DANE-EE · SPKI · SHA-256 | 97A3BA009F39C761BFFB6574340E8138… |
| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | broken trust chain resolving 'elmuedasilva.dk/A/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2026012904 |
| 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 | ONE.COM A/S |
| Registered | 2021-09-21 |
| Expires | 2027-09-20 (335d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-09 07:49:15 | 2646ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-07 07:32:39 | 1263ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-04 02:41:00 | 1240ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 17:33:36 | 863ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-21 02:28:06 | 1712ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-27 14:38:35 | 788ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-26 14:11:26 | 941ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-18 23:29:10 | 32558ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-12 14:16:24 | 10329ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-30 12:40:26 | 682ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-25 06:01:02 | 1005ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 00:14:42 | 816ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-21 17:49:42 | 1115ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-19 18:19:13 | 2362ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 07:17:06 shown | 1643ms | 4 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-17 07:12:25 | 14490ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 07:02:17 | 480ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-17 07:00:14 | 578ms | 4 NS 1 A 1 MX | 🔒 Secure |