carnegie.dk is a .dk domain served by 4 nameservers (ns1.p201.dns.oraclecloud.net, ns2.p201.dns.oraclecloud.net, ns3.p201.dns.oraclecloud.net and 1 more). It was registered on 15 October 1996 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 172.104.148.24 is hosted by Akamai Connected Cloud (AS63949) in Germany. Mail is handled by mxa-00588c01.gslb.pphosted.com, mxb-00588c01.gslb.pphosted.com. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this 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 |
|---|---|---|---|---|---|---|---|
| 172.104.148.24 | 600s | c3873.cloudnet.cloud | AS63949 | Akamai Connected Cloud | 172.104.128.0/18 | 🇩🇪 Germany | Frankfurt am Main |
| Priority | TTL | Mail Server | IP addresses | PTR | ASN |
|---|---|---|---|---|---|
| 10 | 600s | mxa-00588c01.gslb.pphosted.com | 185.132.183.169 | mx07-00588c01.pphosted.com | AS52129 Proofpoint, Inc. |
| 10 | 600s | mxb-00588c01.gslb.pphosted.com | 185.132.183.169 | mx07-00588c01.pphosted.com | AS52129 Proofpoint, Inc. |
| Service | CNAME / IP |
|---|---|
| 🔷 Autodiscover | autodiscover.outlook.com → 40.104.116.40 |
| TXT Record |
|---|
| _kum7dyyvovyamlxrnmx3w1goijzcm8v |
| 5yXxbK9e3mY+0RwjCCEEVqHxwVZgYYaVAX/r2Ky9UE1ApPBloBxY1q0aZ1dYy72AkqV/F0YVSrTLFFNCeCiH4Q== |
| 7udgfOhsin81FjjbxfP2KBnPgrKqTdGa9NI6PBrsHlg= |
| globalsign-domain-verification=KhSseUyTEZ0MZRPLfvU4Vf7Nb461HPKB1Bi7zdthFB |
| globalsign-domain-verification=ufZfLlKuefwkEyRk0w1a51wDWHWZUlkH2fOfcmMYf2 |
| globalsign-domain-verification=ZSl21PclNcyai5hIV4fTbZQd-m2xLdhMF4l696Wacr |
| google-site-verification=qZbLTRkRskU7TpGtP2qqScKAmvoyntYkN6C9f7oYDzE |
| MS=ms73726791 |
| v=spf1 include:_spf-dc33.sapsf.eu include:spf.protection.outlook.com ip4:193.182.104.28/31 a:c3873.cloudnet.cloud include:spf-00588c01.pphosted.com -all |
| Policy | Record (carnegie.dk) |
|---|---|
| -all (hard fail) | v=spf1 include:_spf-dc33.sapsf.eu include:spf.protection.outlook.com ip4:193.182.104.28/31 a:c3873.cloudnet.cloud include:spf-00588c01.pphosted.com -all |
| Policy | Record (_dmarc.carnegie.dk) |
|---|---|
| p=reject | v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com,mailto:phishing@dnb.no |
| Flags | Tag | Value |
|---|---|---|
| 0 | iodef | mailto:certadmin@carnegie.se |
| 0 | issue | digicert.com |
| 0 | issue | globalsign.com |
| 0 | issue | letsencrypt.org |
| www | 172.104.148.24 (AS63949) (address records, no CNAME) |
| www vs bare domain | Same network |
| Wildcard | No |
| Denial of existence | NSEC3 · 0 iterations · no salt RFC 9276 ✓ |
| CDS / CDNSKEY | None 0 CDS, 0 CDNSKEY |
| Selector | CNAME | Key |
|---|---|---|
| selector1 | selector1-carnegie-dk._domainkey.carnnet.onmicrosoft.com | RSA · ~1024 bit below 2048 bit |
| selector2 | selector2-carnegie-dk._domainkey.carnnet.onmicrosoft.com | 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.
DNS lookups: 4/10 · policy: -all
No problems found| Check | Result |
|---|---|
| Validation Status | 🔒 Secure |
| AD Flag (resolver validates) | ✓ Set |
| DS Record | ✓ Found |
| DNSKEY Record | ✓ Found |
| Flags | fully validated |
| Field | Value |
|---|---|
| Serial | 2026080100 |
| Primary NS (MNAME) | ns1.p201.dns.oraclecloud.net |
| Responsible (RNAME) | registry@ports.net |
| Refresh | 1800s |
| Retry | 900s |
| Expire | 1814400s |
| Minimum (neg-cache TTL) | 600s |
| Field | Value |
|---|---|
| Registrar | Abion AB |
| Registered | 1996-10-15 |
| Expires | 2026-12-31 (74d) |
| Scanned At | Duration | Records | DNSSEC |
|---|---|---|---|
| 2026-10-03 04:17:41 | 1126ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-10-01 04:10:49 | 2023ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-30 23:53:12 | 1550ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-28 23:34:03 | 1245ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-18 04:25:27 | 1885ms | 4 NS 1 A 1 MX | 🔒 Secure |
| 2026-09-03 06:07:53 | 10433ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-30 07:16:45 | 1995ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-13 05:08:53 | 4974ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-04 04:54:51 | 2459ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-08-02 12:09:04 shown | 10233ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-31 07:04:00 | 3805ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-05 00:02:35 | 8678ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-03 20:07:45 | 1658ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-07-02 00:00:38 | 8652ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-16 19:41:03 | 63972ms | 4 NS 1 A 2 MX | 🔒 Secure |
| 2026-06-16 19:25:06 | 1816ms | 4 NS 1 A 2 MX | 🔒 Secure |