sustainbusiness.dk is a .dk domain served by 2 nameservers (ns1.dlx.dk, ns2.dlx.dk). It was registered on 18 July 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 141.193.213.10 is hosted by Cloudflare London, LLC (AS209242) in United States. Mail is handled by mx1.scannet.dk, mx2.scannet.dk. 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 |
|---|---|---|---|---|---|---|---|
| 141.193.213.10 | — | — | AS209242 | Cloudflare London, LLC | 141.193.213.0/24 | 🇺🇸 United States | — |
| 141.193.213.11 | — | — | AS209242 | Cloudflare London, LLC | 141.193.213.0/24 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | — | mx1.scannet.dk | 46.36.210.150 | mx1.scannet.dk | AS48854 team.blue Denmark A/S |
| 20 | — | mx2.scannet.dk | 94.231.106.222 | mx2.scannet.dk | AS48854 team.blue Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | 141.193.213.10 |
| 🔶 Autoconfig | 141.193.213.10 |
| TXT Record |
|---|
| mandrill_verify._21gYOhl1F97ePNDGhE1VA |
| MS=ms23623983 |
| v=spf1 include:spf.scannet.dk -all |
| Policy | Record (sustainbusiness.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.scannet.dk -all |
| Policy | Record (_dmarc.sustainbusiness.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1;p=none; |
| www CNAME | wp.wpenginepowered.com (all on wpenginepowered.com) |
| www vs bare domain | Same network sustainbusiness.dk: 141.193.213.10 141.193.213.11 (AS209242) www.sustainbusiness.dk: 141.193.213.10 141.193.213.11 (AS209242) |
| Wildcard | Yes: any name under the zone resolves |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
DNS lookups: 3/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026031644 |
| Primary NS (MNAME) | ns1.dlx.dk |
| Responsible (RNAME) | ks@dlx.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 3600s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2022-07-18 |
| Expires | 2027-07-17 (262d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 19:50:05 | 3037ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-10-05 18:38:50 | 2230ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-10-04 18:32:52 | 374ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-10-02 18:28:42 | 1864ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-09-18 07:58:05 | 953ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-09-12 07:53:21 | 978ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-09-05 07:13:40 | 780ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-26 16:54:41 | 573ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-25 00:32:21 | 1609ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-20 20:54:10 | 1267ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-08-02 01:25:57 | 944ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-07-29 02:56:43 | 904ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-07-14 11:31:42 | 922ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-07-07 00:24:33 | 1129ms | 2 NS 2 A 2 MX | 🔒 Secure |
| 2026-06-18 08:13:08 shown | 758ms | 2 NS 2 A 2 MX | 🔒 Secure |