tolstrupblik.dk is a .dk domain served by 4 nameservers (ns1.nordicway.dk, ns2.nordicway.dk, ns3.nordicway.dk and 1 more). It was registered on 13 February 2009 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 199.36.158.100 is hosted by Fastly, Inc. (AS54113) in United States. Mail is handled by mail.tolstrupblik.dk. The zone is not DNSSEC-signed, publishes a 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.
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 199.36.158.100 | 3600s | — | AS54113 | Fastly, Inc. | 199.36.158.0/24 | 🇺🇸 United States | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 0 | 3600s | mail.tolstrupblik.dk | 144.76.168.29 | cp15.nordicway.dk | AS24940 Hetzner Online GmbH |
| TXT Record |
|---|
| hosting-site=tolstrup-blik |
| Policy | Record (_dmarc.tolstrupblik.dk) |
|---|---|
| p=none (monitor only) | v=DMARC1;p=none;sp=none;adkim=r;aspf=r;pct=100;fo=0;rf=afrf;ri=86400 |
| www CNAME | tolstrup-blik.web.app (all on web.app) |
| www vs bare domain | Same network tolstrupblik.dk: 199.36.158.100 (AS54113) www.tolstrupblik.dk: 199.36.158.100 2620:0:890::100 (AS54113) |
| Wildcard | No |
| Selector | CNAME | Key |
|---|---|---|
| default | — | RSA · ~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.
| Type | Name | Value |
|---|---|---|
| TXT | _acme-challenge.tolstrupblik.dk | NAw65u9VihFNB9CGOaoR57nKTE38vSwdb1lvh-8lrR0 |
| TXT | _acme-challenge.tolstrupblik.dk | _n33qGqe1oZ_aWJmgtd5pGlSb8iJJq6s4V9rWLmG_RM |
| 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 | 2026082401 |
| Primary NS (MNAME) | ns1.nordicway.dk |
| Responsible (RNAME) | server@nordicway.dk |
| Refresh | 3600s |
| Retry | 1800s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 86400s |
| Field | Value |
|---|---|
| Registrar | nordicway ApS |
| Registered | 2009-02-13 |
| Expires | 2027-02-28 (130d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-30 04:01:18 shown | 809ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-09-26 17:22:01 | 9489ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-08-24 15:02:24 | 10029ms | 4 NS 1 A 1 MX | 🔓 Insecure |
| 2026-07-18 19:02:59 | 17103ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-27 07:24:29 | 706ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-23 00:51:21 | 5242ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-22 22:30:16 | 1028ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-22 02:09:17 | 1191ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-20 08:11:33 | 472ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-19 22:22:56 | 540ms | 2 NS 1 A 1 MX | 🔒 Secure |
| 2026-06-18 01:43:37 | 848ms | 2 NS 1 A 1 MX | 🔒 Secure |