jv.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 193.163.97.43 is hosted by Fynske Medier P/S (AS43167) in Denmark. Mail is handled by jv-dk.mail.protection.outlook.com. The zone is DNSSEC-signed but currently fails validation, 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 193.163.97.43 | 3600s | — | AS43167 | Fynske Medier P/S | 193.163.96.0/23 | 🇩🇰 Denmark | Malling |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.56 |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _autodiscover._tcp | 0 | 0 | 443 | autodiscover.jv.dk |
| TXT Record |
|---|
| adobe-idp-site-verification=d86a62e97d5226ade44bd2b52f2e08fdee11c292465eee7cecdff0fca33d6260 |
| facebook-domain-verification=v4v6tqewclwdj5ofwpqg2he5rpai43 |
| fastly-domain-delegation-oqf9hqct97gzv7wmedrj-00592219-2026-01-28 |
| google-site-verification=84hHXnP3KFLJfdA7iZyNMO2PdR75PqTOHe0ppCVsdxk |
| google-site-verification=f0Za7XTfMc_6nkOy4fxyMv4N9vK3bIR8WpKv_dv3ttA |
| google-site-verification=Vfppd7OuqBr98GXaTCKCOa3pa0TSlFCqYQ8mvNUK_Sg |
| google-site-verification=ZKKCfgbAj23MWy8oIy7pjDOa1WoaWzEnKrwNhvKVA0U |
| MS=ms43289069 |
| v=spf1 ip4:193.163.96.23 ip4:77.243.43.254 ip4:80.63.11.74 include:spf.protection.outlook.com include:spf.mandrillapp.com include:mailgun.org include:spf1.emarketeer.com include:spf.logicalware.com ip4:193.163.97.21 ip4:193.163.97.22 -all |
| Policy | Record (jv.dk) |
|---|---|
| -all (hard fail) | v=spf1 ip4:193.163.96.23 ip4:77.243.43.254 ip4:80.63.11.74 include:spf.protection.outlook.com include:spf.mandrillapp.com include:mailgun.org include:spf1.emarketeer.com include:spf.logicalware.com ip4:193.163.97.21 ip4:193.163.97.22 -all |
| Policy | Record (_dmarc.jv.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:66f14a574745c@dmarc-dk.centerasecurity.com |
| www | 193.163.97.43 (AS43167) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~2048 bit | |
| k1 | — | RSA · ~1024 bit below 2048 bit |
| — | RSA · ~1024 bit below 2048 bit | |
| s1 | s1.domainkey.u14506499.wl250.sendgrid.net | RSA · ~2048 bit |
| s2 | s2.domainkey.u14506499.wl250.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: 10/10 · policy: -all
| Check | Result |
|---|---|
| Validation Status | ⚠️ Bogus |
| AD Flag (resolver validates) | ✗ Not set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | resolution failed: insecurity proof failed |
| Field | Value |
|---|---|
| Serial | 2026012901 |
| Primary NS (MNAME) | ns.scannet2.dk |
| Responsible (RNAME) | hostmaster@scannet.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-08 03:42:12 | 425ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-26 05:03:49 | 1005ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-15 22:30:07 | 5354ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-11 06:41:50 | 1525ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-28 03:26:34 | 946ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-23 18:28:39 | 4162ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-08-18 09:37:37 | 2161ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-28 07:06:48 | 1077ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 10:04:36 shown | 3057ms | 2 NS 1 A 1 MX | ⚠️ Bogus |
| 2026-06-18 03:11:31 | 3620ms | 2 NS 1 A 1 MX | 🔒 Secure |