silvan.dk is a .dk domain served by 4 nameservers (ns1.eurodns.com, ns2.eurodns.com, ns3.eurodns.com and 1 more). It was registered on 8 December 1996 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 13.107.226.53 is hosted by Microsoft Corporation (AS8075) in United States. Mail is handled by silvan-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 13.107.226.53 | 60s | — | AS8075 | Microsoft Corporation | 13.107.224.0/20 | 🇺🇸 United States | — |
| 13.107.253.53 | 60s | — | AS8075 | Microsoft Corporation | 13.107.252.0/23 | 🇺🇸 United States | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 52.98.154.136 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2620:1ec:29:1::53 | 60s | — | AS8075 | Microsoft Corporation | 2620:1ec:29:0:0:0:0:0/48 | 🇺🇸 United States | — |
| 2620:1ec:48:1::53 | 60s | — | AS8075 | Microsoft Corporation | 2620:1ec:48:0:0:0:0:0/45 | 🇺🇸 United States | — |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _sipfederationtls._tcp | 0 | 0 | 5061 | sipfed.online.lync.com |
| TXT Record |
|---|
| _globalsign-domain-verification=OoQGK9lV6-I1W1Bj4jhzt1yoasNhfnlnPqegQh1Sw9 |
| 0NLbRfmyn1lj5gI47dKjhJJa+gF5TgpvyE6t7SA1OVg= |
| apple-domain-verification=STDK8TBSSlTLDr-PRpNXiAZ65xUSSlYmyk-OTDx1PRw |
| asv=5fc6a5d2b47ee54b460173f76f09c9a0 |
| ca3-a93335256e194d1194b82d88d28b680d |
| facebook-domain-verification=zozvfspfryldjtglvmbfrsstr8ry2i |
| google-site-verification=UGtPDe6x9NHYEWbBzHYGEbprt1jiA_UgIxmtyborqTA |
| google-site-verification=wm7mntBz6ElODAQUYXEH0uNYpNXb__I9jswnI1UA4p8 |
| google-site-verification=y6LCrmz_N_IK3mZxCySn_QtPDerDSDPFyHeHZcBklrM |
| google-site-verification=z5tU6YcVKYYnzDnocIfec2iB2CpdqRgTaYwLnNlvaME |
| j5nlytx584g4jhs1h7t96cfd07jnzpdy |
| Jbox0wyRyNx/nTkRSdMIZlIIkAccZsaqMwaqdcbetzE1IdnwLdrRieIrvM8t64cabbbzl2kCwK983l7HfeEAOg== |
| klaviyo-site-verification=UCK36P |
| MS=ms29783541 |
| MS=ms36863219 |
| uwmugK17BEpgkgb2AVLh9ulRqSQDznUZKeAQ04DhmmD3QLv0/3efzgGWaa2RyimhYX72U8kH6x2o6g4EZmdzDw== |
| v=spf1 mx ip4:94.231.99.42 ip4:94.231.111.106 include:trustpilotservice.com include:_spf-hosting.eg.dk include:spf.protection.outlook.com include:spf.mailjet.com include:web.shared.mysmtp.com include:_spf.consignor.com -all |
| Policy | Record (silvan.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx ip4:94.231.99.42 ip4:94.231.111.106 include:trustpilotservice.com include:_spf-hosting.eg.dk include:spf.protection.outlook.com include:spf.mailjet.com include:web.shared.mysmtp.com include:_spf.consignor.com -all |
| Policy | Record (_dmarc.silvan.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1; p=none; rua=mailto:63610f1f73588@dmarc.centerasecurity.com; |
| www CNAME | silvan20-prod-endpoint-h6b9dsetfhg6fxfx.a02.azurefd.net (all on azurefd.net) |
| www vs bare domain | Same network silvan.dk: 150.171.109.197 2603:1061:14:c5::1 (AS8075) www.silvan.dk: 150.171.109.194 2603:1061:14:c1::1 (AS8075) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| — | RSA · ~1024 bit below 2048 bit | |
| selector1 | selector1-silvan-dk._domainkey.silvandk.onmicrosoft.com | 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
| Type | Name | Value |
|---|---|---|
| CNAME | _acme-challenge.silvan.dk | silvan.dk.9676963403fef2a5.dcv.cloudflare.com |
| 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 | 2026081001 |
| Primary NS (MNAME) | ns1.eurodns.com |
| Responsible (RNAME) | hostmaster@eurodns.com |
| Refresh | 86400s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | Eurodns S.A |
| Registered | 1996-12-08 |
| Expires | 2026-12-31 (73d) |
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).
| Domain | Registrar |
|---|---|
| gulvside.dk | Eurodns S.A |
| silvangarden.dk | Eurodns S.A |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-01 01:54:24 shown | 2685ms | 4 NS 2 A 1 MX | 🔓 Insecure |
| 2026-09-26 01:49:16 | 1147ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-22 08:27:34 | 1097ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-27 08:05:08 | 1084ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-10 16:29:59 | 1524ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-04 19:31:41 | 3378ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-28 01:43:32 | 1318ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-26 03:47:45 | 4191ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-25 07:43:02 | 2958ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-23 22:26:05 | 1671ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-22 16:37:39 | 914ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 11:55:06 | 1208ms | 4 NS 1 A 1 MX | 🔓 Insecure |