| IP | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 139.162.154.58 | 300s | 139-162-154-58.ip.linodeusercontent.com | AS63949 | Akamai Connected Cloud | 139.162.0.0/16 | 🇩🇪 Germany | Frankfurt am Main |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 300s | mail.tantrum.dk | 172.233.43.167 2600:3c0e::f03c:94ff:fef7:ae1f |
mail.tantrum.dk — |
AS63949 Akamai Connected Cloud AS63949 Akamai Connected Cloud |
| Service | CNAME / IP |
|---|---|
| 🔶 Autoconfig | 139.162.154.58 |
| IPv6 Address | TTL | PTR | ASN | ISP / Org | CIDR | Country | City |
|---|---|---|---|---|---|---|---|
| 2a01:7e01::f03c:91ff:fe87:b7ea | 300s | vps2.tantrum.dk | AS63949 | Akamai Connected Cloud | 2a01:7e00:0:0:0:0:0:0/30 | 🇩🇪 Germany | Frankfurt am Main |
| TXT Record |
|---|
| google-site-verification=zaGeeb8tCo-mBMPV0T2UL-OwCSPMFHcQWLyPcr8LpJs |
| v=spf1 mx -all |
| Policy | Record (jakobhede.dk) |
|---|---|
| -all (hard fail) | v=spf1 mx -all |
| Policy | Record (_dmarc.jakobhede.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; rua=mailto:dmarc-rua@jakobhede.dk; ruf=mailto:dmarc-ruf@jakobhede.dk; sp=none; fo=1; ri=86400\010\010 |
| Flags | Tag | Value |
|---|---|---|
| 0 | iodef | mailto:vps@tantrum.dk |
| 0 | issue | letsencrypt.org |
| 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 | 2021000042 |
| Primary NS (MNAME) | ns1.linode.com |
| Responsible (RNAME) | vps@tantrum.dk |
| Refresh | 14400s |
| Retry | 3600s |
| Expire | 1209600s |
| Minimum (neg-cache TTL) | 300s |