startupjobs.dk is a .dk domain served by 5 nameservers (ns.gransy.com, ns2.gransy.com, ns3.gransy.com and 2 more). It was registered on 13 September 2021 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 77.78.104.3 is hosted by CASABLANCA INT a.s. (AS15685) in Czechia. Mail is handled by mail.startupjobs.dk. The zone is of unknown DNSSEC status, has no 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 |
|---|---|---|---|---|---|---|---|
| 77.78.104.3 | 900s | yurika.gransy.com | AS15685 | CASABLANCA INT a.s. | 77.78.96.0/20 | 🇨🇿 Czechia | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | startupjobs.dk → 77.78.104.3 |
| 🔶 Autoconfig | startupjobs.dk → 77.78.104.3 |
| TXT Record |
|---|
| v=spf1 a mx include:gransy.com |
| Policy | Record (startupjobs.dk) |
|---|---|
| no all — incomplete SPF | v=spf1 a mx include:gransy.com |
| www | 188.114.96.1 188.114.97.1 2606:4700:3035::6815:1d2a 2606:4700:3036::ac43:945d (AS13335) (address records, no CNAME) |
| www vs bare domain | Same network startupjobs.dk: 104.21.29.42 172.67.148.93 2606:4700:3035::6815:1d2a 2606:4700:3036::ac43:945d (AS13335) www.startupjobs.dk: 188.114.96.1 188.114.97.1 2606:4700:3035::6815:1d2a 2606:4700:3036::ac43:945d (AS13335) |
| Wildcard | No |
DNS lookups: 5/10 · policy: none
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.startupjobs.dk | startupjobs.dk |
| Check | Result |
|---|---|
| Validation Status | ❓ Unknown |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✗ Not found |
| DNSKEY Record | ✓ Found |
| Flags | broken trust chain resolving 'startupjobs.dk/DS/IN': 127.0.0.1#53 |
| Field | Value |
|---|---|
| Serial | 2753305621 |
| Primary NS (MNAME) | ns.gransy.com |
| Responsible (RNAME) | root@gransy.com |
| Refresh | 86400s |
| Retry | 900s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 1800s |
| Field | Value |
|---|---|
| Registrar | Gransy s.r.o. |
| Registered | 2021-09-13 |
| Expires | 2027-09-30 (337d) |
Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).
No other domain with this registrant in our WHOIS data yet| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-03 04:20:59 | 3230ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-10-01 04:12:57 | 1261ms | 2 NS 2 A 3 MX | 🔓 Insecure |
| 2026-09-25 02:59:49 | 1317ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-09-24 02:45:24 | 615ms | 2 NS 2 A 0 MX | 🔓 Insecure |
| 2026-08-26 15:21:17 | 3203ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-21 12:00:37 | 20644ms | 5 NS 1 A 1 MX | ❓ Unknown |
| 2026-08-19 09:06:46 | 13897ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-24 20:04:24 | 34700ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-09 15:15:29 | 12237ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 19:42:37 | 4277ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 06:25:57 | 3207ms | 5 NS 1 A 1 MX | ❓ Unknown |
| 2026-06-24 05:11:11 shown | 4622ms | 5 NS 1 A 1 MX | ❓ Unknown |
| 2026-06-22 19:33:56 | 2808ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-22 12:23:46 | 1169ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-21 10:35:12 | 6222ms | 5 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-17 11:41:06 | 10196ms | 5 NS 1 A 1 MX | 🔓 Insecure |