4graph.dk is a .dk domain served by 3 nameservers (ns1.ispapi.net, ns2.ispapi.net, ns3.ispapi.net). It was registered on 23 July 2019 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. 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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.ispapi.net | 194.50.187.134 2a04:2b00:14cc::4 |
— — |
AS207021 ipcom GmbH AS1921 ipcom GmbH |
| ns2.ispapi.net | 194.0.182.1 2a04:2b00:14dd::4 |
— — |
AS1921 ipcom GmbH AS1921 ipcom GmbH |
| ns3.ispapi.net | 193.227.117.124 2a04:2b00:14ee::4 |
— — |
AS1921 ipcom GmbH AS1921 ipcom GmbH |
| www | NXDOMAIN |
| Wildcard | No |
| Check | Result |
|---|---|
| Validation Status | 🔓 Insecure |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✗ Not found |
| Flags | resolution failed: ncache nxrrset |
| Field | Value |
|---|---|
| Serial | 2019072301 |
| Primary NS (MNAME) | ns1.ispapi.net |
| Responsible (RNAME) | hostmaster@4graph.dk |
| Refresh | 86400s |
| Retry | 7200s |
| Expire | 3600000s |
| Minimum (neg-cache TTL) | 172800s |
| Field | Value |
|---|---|
| Registrar | Punktum dk A/S (direct) |
| Registered | 2019-07-23 |
| Expires | 2027-07-31 (286d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 07:39:59 shown | 502ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-30 03:56:48 | 449ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-09-25 01:57:41 | 9399ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-27 13:36:06 | 1733ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-22 17:59:51 | 950ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-20 02:43:47 | 635ms | 3 NS 0 A 0 MX | 🔓 Insecure |
| 2026-06-16 12:52:29 | 821ms | 3 NS 0 A 0 MX | 🔓 Insecure |