webstarters.dk is a .dk domain served by 2 nameservers (carol.ns.cloudflare.com, vern.ns.cloudflare.com). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.79.32 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by mx.simply.com. The zone is not DNSSEC-signed, has no DMARC policy and is reachable over IPv6. 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 |
|---|---|---|---|---|---|---|---|
| 104.21.79.32 | 300s | — | AS13335 | Cloudflare, Inc. | 104.21.0.0/17 | — | — |
| 172.67.168.239 | 300s | — | AS13335 | Cloudflare, Inc. | 172.67.128.0/17 | — | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 1 | 300s | mx.simply.com | 94.231.106.20 | mx.simply.com | AS48854 team.blue Denmark A/S |
| Service | CNAME / IP |
|---|---|
| 🔶 Autoconfig | maildiscover.unoeuro.com → 94.231.108.222 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2606:4700:3030::ac43:a8ef | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| 2606:4700:3035::6815:4f20 | 300s | — | AS13335 | Cloudflare, Inc. | 2606:4700:3000:0:0:0:0:0/42 | — | — |
| Priority | Target | SvcParams |
|---|---|---|
| 1 service | . | alpn="h3,h2" ipv4hint=104.21.79.32,172.67.168.239 ech=AEX+DQBBlAAgACA3tZJLxbpnq0I1FEVWWR+QjKFBAX1JNhvL648IBHgSYQAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:a8ef,2606:4700:3035::6815:4f20 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 10 | 10 | 443 | maildiscover.unoeuro.com |
| TXT Record |
|---|
| v=spf1 a mx include:servers.mcsv.net include:_spf.google.com include:spf.simply.com include:spf.mandrillapp.com include:spf.autopilothq.com include:sendgrid.net ~all |
| Policy | Record (webstarters.dk) |
|---|---|
| ~all (soft fail) | v=spf1 a mx include:servers.mcsv.net include:_spf.google.com include:spf.simply.com include:spf.mandrillapp.com include:spf.autopilothq.com include:sendgrid.net ~all |
| www | 104.21.79.32 172.67.168.239 2606:4700:3030::ac43:a8ef 2606:4700:3035::6815:4f20 (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network webstarters.dk: 104.21.79.32 172.67.168.239 2606:4700:3030::ac43:a8ef 2606:4700:3035::6815:4f20 (AS13335) www.webstarters.dk: 104.21.79.32 172.67.168.239 2606:4700:3030::ac43:a8ef 2606:4700:3035::6815:4f20 (AS13335) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| k1 | dkim.mcsv.net | RSA · ~1024 bit below 2048 bit |
| 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: 9/10 · policy: ~all
| 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 | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | unsigned answer |
| Field | Value |
|---|---|
| Serial | 2411771550 |
| Primary NS (MNAME) | carol.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 11:03:44 | 2294ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-10-06 06:08:43 | 413ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-25 03:55:13 | 9521ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-06 02:30:16 | 2931ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-03 23:45:36 shown | 1127ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-08-10 11:47:51 | 2186ms | 2 NS 2 A 1 MX | 🔓 Insecure |
| 2026-06-17 19:05:30 | 1137ms | 2 NS 2 A 1 MX | 🔓 Insecure |