sdrstrandvej.dk is a .dk domain served by 3 nameservers (ns5.chosting.dk, ns6.chosting.dk, ns7.chosting.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 178.20.216.245 is hosted by Atea A/S (AS21060) in Denmark. Mail is handled by mx1.onlinemail.io, mx2.onlinemail.io. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 178.20.216.245 | 14400s | reseller1.chosting.dk | AS21060 | Atea A/S | 178.20.216.0/23 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 14400s | mx1.onlinemail.io | 185.21.42.12 | mx1.onlinemail.io | AS48854 team.blue Denmark A/S |
| 20 | 3600s | mx2.onlinemail.io | 46.36.208.16 | mx2.onlinemail.io | AS48854 team.blue Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 178.20.216.245 |
| 🔶 Autoconfig | 178.20.216.245 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:7cc0:101:ffff::1:9 | 14400s | reseller1.chosting.dk | AS21060 | Atea A/S | 2a01:7cc0:100:0:0:0:0:0/40 | 🇩🇰 Denmark | — |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | cpanelemaildiscovery.cpanel.net |
| TXT Record |
|---|
| v=spf1 ip4:178.20.216.245 include:spf.chosting.dk ip4:178.20.216.31 +a +mx +ip4:178.20.216.32 ~all |
| Policy | Record (sdrstrandvej.dk) |
|---|---|
| ~all (soft fail) | v=spf1 ip4:178.20.216.245 include:spf.chosting.dk ip4:178.20.216.31 +a +mx +ip4:178.20.216.32 ~all |
| Policy | Record (_dmarc.sdrstrandvej.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; |
| www CNAME | sdrstrandvej.dk (all on sdrstrandvej.dk) |
| www vs bare domain | Same network sdrstrandvej.dk: 178.20.216.245 2a01:7cc0:101:ffff::1:9 (AS21060) www.sdrstrandvej.dk: 178.20.216.245 2a01:7cc0:101:ffff::1:9 (AS21060) |
| Wildcard | No |
| 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: 5/10 · policy: ~all
No problems found| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.sdrstrandvej.dk | jkAtDWphMZMlnCCygZAo_FMjXY-D1wT6nd5N-2VzkPw |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2026090901 |
| Primary NS (MNAME) | ns5.chosting.dk |
| Responsible (RNAME) | notification@fioniait.dk |
| Refresh | 3600s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-29 15:03:02 shown | 1548ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-16 04:56:06 | 9572ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-13 08:44:49 | 802ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-11 01:30:07 | 9154ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-03 13:37:47 | 1612ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-23 21:04:08 | 902ms | 3 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-17 19:37:29 | 715ms | 3 NS 1 A 2 MX | 🔓 Insecure |