chma.dk is a .dk domain served by 2 nameservers (darl.ns.cloudflare.com, elsa.ns.cloudflare.com). It was registered on 9 July 2007 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 86.52.28.235 is hosted by Sinal A/S (AS39642) in Denmark. Mail is handled by mx01.mail.icloud.com, mx02.mail.icloud.com. The zone is not DNSSEC-signed, 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 |
|---|---|---|---|
| darl.ns.cloudflare.com | — | — | — |
| elsa.ns.cloudflare.com | — | — | — |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 86.52.28.235 | — | 86-52-28-235.norlyscustomer.net | AS39642 | Sinal A/S | 86.52.0.0/16 | 🇩🇰 Denmark | Randers |
| TXT Record |
|---|
| apple-domain=icPicX99sYQJOcLL |
| v=spf1 include:icloud.com ~all |
| Policy | Record (chma.dk) |
|---|---|
| ~all (soft fail) | v=spf1 include:icloud.com ~all |
| Policy | Record (_dmarc.chma.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:dmarc-reports@chma.dk |
| www | 104.21.24.77 172.67.217.201 2606:4700:3035::ac43:d9c9 2606:4700:3037::6815:184d (AS13335) (address records, no CNAME) |
| www vs bare domain | Only www resolves chma.dk: no address (all like this)www.chma.dk: 104.21.24.77 172.67.217.201 2606:4700:3035::ac43:d9c9 2606:4700:3037::6815:184d (AS13335) |
| Wildcard | Yes: any name under the zone resolves |
| Selector | CNAME | Key |
|---|---|---|
| — | 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: 5/10 · policy: ~all
No problems found| 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 | 2407088223 |
| Primary NS (MNAME) | darl.ns.cloudflare.com |
| Responsible (RNAME) | dns@cloudflare.com |
| Refresh | 10000s |
| Retry | 2400s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2007-07-09 |
| Expires | 2027-07-31 (284d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-13 12:37:05 | 642ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-10-10 07:25:55 | 2041ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-10-07 23:42:06 | 1174ms | 2 NS 0 A 2 MX | 🔓 Insecure |
| 2026-10-06 23:39:07 | 708ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-29 21:43:35 | 542ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-24 05:19:31 | 9896ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-09-23 18:52:18 | 1130ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-26 22:03:58 | 1409ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-08-14 23:03:14 | 9401ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-24 08:45:36 | 2193ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-23 07:23:27 | 17539ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-07-03 13:29:08 | 11566ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-29 15:17:00 | 1069ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-27 01:14:36 | 966ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-24 23:35:36 | 866ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-16 22:53:40 shown | 65535ms | 2 NS 1 A 2 MX | 🔓 Insecure |
| 2026-06-16 20:36:12 | 3018ms | 2 NS 1 A 2 MX | 🔓 Insecure |