kristentbogcenter.dk is a .dk domain served by 2 nameservers (ns1.networkmedia.dk, ns2.networkmedia.dk). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 157.250.161.134 is hosted by Cibicom A/S (AS3342) in Denmark. Mail is handled by mail.kristentbogcenter.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.
| Nameserver | IP addresses | PTR | ASN / ISP |
|---|---|---|---|
| ns1.networkmedia.dk | 157.250.161.134 | host.webup.dk | AS3342 Cibicom A/S |
| ns2.networkmedia.dk | 157.250.161.135 | host.webup.dk | AS3342 Cibicom A/S |
| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 157.250.161.134 | 86400s | host.webup.dk | AS3342 | Cibicom A/S | 157.250.160.0/20 | 🇩🇰 Denmark | — |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 86400s | mail.kristentbogcenter.dk | 157.250.161.134 | host.webup.dk | AS3342 Cibicom A/S |
| Service | Priority | Weight | Port | Target |
|---|---|---|---|---|
| _imaps._tcp | 0 | 0 | 993 | kristentbogcenter.dk |
| TXT Record |
|---|
| v=spf1 +a +mx +a:host.webup.dk -all |
| Policy | Record (kristentbogcenter.dk) |
|---|---|
| -all (hard fail) | v=spf1 +a +mx +a:host.webup.dk -all |
| Policy | Record (_dmarc.kristentbogcenter.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; adkim=s; aspf=s |
DNS lookups: 3/10 · policy: -all
No problems found| 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 | 2026012007 |
| Primary NS (MNAME) | ns1.networkmedia.dk |
| Responsible (RNAME) | henrik@biblegroups.today |
| Refresh | 10800s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 10800s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-06-27 16:41:49 shown | 704ms | 2 NS 1 A 1 MX | 🔓 Insecure |
| 2026-06-24 16:13:38 | 2921ms | 2 NS 1 A 1 MX | ❓ Unknown |
| 2026-06-23 21:06:45 | 1170ms | 0 NS 0 A 0 MX | ❓ Unknown |
| 2026-06-17 19:25:30 | 972ms | 2 NS 1 A 1 MX | 🔓 Insecure |