schlebaum.dk is a .dk domain served by 4 nameservers (ns-1105.awsdns-10.org, ns-2022.awsdns-60.co.uk, ns-66.awsdns-08.com and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 162.159.135.42 is hosted by Cloudflare, Inc. (AS13335) in United States. Mail is handled by mailscanner.powerhosting.dk, backup-mx.powerhosting.dk. The zone is not DNSSEC-signed, has no 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 162.159.135.42 | 3600s | — | AS13335 | Cloudflare, Inc. | 162.159.128.0/19 | 🇺🇸 United States | — |
| TXT Record |
|---|
| ca3-5b84417d994840c4b6b98c37c52ee4a7 |
| ca3-e4bf2a121cf84ceeb4e5468b06fac242 |
| v=spf1 include:_spf.powerhosting.dk mx include:relay.kinstamailservice.com -all |
| Policy | Record (schlebaum.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf.powerhosting.dk mx include:relay.kinstamailservice.com -all |
| www CNAME | schlebaum.dk (all on schlebaum.dk) |
| www vs bare domain | Same network |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| s1 | s1.domainkey.u14846478.wl229.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u14846478.wl229.sendgrid.net | RSA · ~1024 bit below 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: 3/10 · policy: -all
No problems found| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.schlebaum.dk | schlebaum.dk.kinstavalidation.app |
| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.backup-mx.powerhosting.dk | DANE-EE · SPKI · SHA-256 | 3C02E6711E7E08A1889E67D27C35D230… |
| SMTP _25._tcp.mailscanner.powerhosting.dk | DANE-EE · SPKI · SHA-256 | 3C02E6711E7E08A1889E67D27C35D230… |
| 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 | 1 |
| Primary NS (MNAME) | ns-896.awsdns-48.net |
| Responsible (RNAME) | awsdns-hostmaster@amazon.com |
| Refresh | 7200s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 05:16:19 shown | 3240ms | 4 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-23 23:05:05 | 1007ms | 4 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-17 03:08:02 | 3544ms | 4 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-19 23:02:46 | 2081ms | 4 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-17 14:27:12 | 5468ms | 4 NS 1 A 2 MX | 🔓 Insecure |