upf-group.dk is a .dk domain served by 4 nameservers (ns1045.ui-dns.biz, ns1045.ui-dns.com, ns1045.ui-dns.de and 1 more). It was already in the .dk zone when our tracking began on 16 June 2026. Its website address 217.160.0.230 is hosted by IONOS SE (AS8560) in Germany. Mail is handled by dk.mx3.mailanyone.net, dk.mx2.mx25.net and 2 more. 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 |
|---|---|---|---|---|---|---|---|
| 217.160.0.230 | 3600s | 217-160-0-230.elastic-ssl.ui-r.com | AS8560 | IONOS SE | 217.160.0.0/16 | 🇩🇪 Germany | — |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.40 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2001:8d8:100f:f000::22f | 3600s | 2001-08d8-100f-f000-0000-0000-0000-022f.elastic-ssl.ui-r.com | AS8560 | IONOS SE | 2001:8d8:0:0:0:0:0:0/32 | 🇩🇪 Germany | — |
| TXT Record |
|---|
| MS=ms64463157 |
| v=spf1 include:spf.protection.outlook.com include:spfuk.rocketseed.com include:spfza.rocketseed.com include:spfus.rocketseed.com -all |
| vpe=edb5b4be |
| zone-ownership-verification-2df5391bdfd33ac6b4123fb42b2e005fd71a7d87776075a7008a18ff2e5eea5d |
| Policy | Record (upf-group.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:spf.protection.outlook.com include:spfuk.rocketseed.com include:spfza.rocketseed.com include:spfus.rocketseed.com -all |
| Policy | Record (_dmarc.upf-group.dk) |
|---|---|
| p=quarantine | v=DMARC1; p=quarantine; sp=reject; rua=mailto:dmarc@upf-group.dk; ruf=mailto:dmarc@upf-group.dk; pct=100; fo=1; |
| www | 217.160.0.230 2001:8d8:100f:f000::22f (AS8560) (address records, no CNAME) |
| www vs bare domain | Same network upf-group.dk: 217.160.0.230 2001:8d8:100f:f000::22f (AS8560) www.upf-group.dk: 217.160.0.230 2001:8d8:100f:f000::22f (AS8560) |
| Wildcard | No |
DNS lookups: 4/10 · policy: -all
No problems found| Service / Owner | Type | Cert association |
|---|---|---|
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx1.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx2.mx25.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx2.mx25.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx3.mailanyone.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| SMTP _25._tcp.dk.mx4.mx25.net | DANE-EE · Full cert · SHA-256 | 443DFE296DAC92DD311766BAD0B04CC7… |
| SMTP _25._tcp.dk.mx4.mx25.net | DANE-EE · Full cert · SHA-256 | 1AAAC405385DEB66C25E43D629569F6C… |
| 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 | 2017060137 |
| Primary NS (MNAME) | ns1045.ui-dns.com |
| Responsible (RNAME) | hostmaster@1und1.com |
| Refresh | 28800s |
| Retry | 7200s |
| Expire | 604800s |
| Minimum (neg-cache TTL) | 600s |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-09-16 05:55:17 shown | 2996ms | 4 NS 1 A 4 MX | 🔓 Insecure |
| 2026-07-02 10:20:42 | 2542ms | 4 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-21 21:27:23 | 843ms | 4 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-19 22:21:28 | 1087ms | 4 NS 1 A 4 MX | 🔓 Insecure |
| 2026-06-18 06:49:27 | 1197ms | 4 NS 1 A 4 MX | 🔓 Insecure |