peter-blom.dk DNS records

🖥️ Nameservers5 records 37ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.gigahost.dk	46.183.139.31	ns1.gigahost.dk	AS47292 Sentia Denmark A/S
ns2.gigahost.dk	46.183.139.222	web22.gigahost.dk	AS47292 Sentia Denmark A/S
ns3.gigahost.dk	71.19.249.71	ns3.gigahost.dk	AS11831 eSecureData
ns4.gigahost.dk	51.79.215.130	ns4.gigahost.dk	AS16276 OVH SAS
ns5.gigahost.dk	77.74.192.83	ns5.gigahost.dk	AS42831 UK Dedicated Servers Limited

🌍 A Records1 records 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.104.202.25	360s	ext202-25.cph1.sit.dk	AS50346	It Forum Gruppen A/s	193.104.202.0/24	🇩🇰 Denmark	Hellerup

📧 MX Records1 records 59ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	360s	peterblom-dk01c.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca04::4 2a01:111:f403:ca04::d 2a01:111:f403:ca09::b 52.101.68.0 52.101.68.3 52.101.73.123 52.101.73.24	mail-dbapr03cu00100.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am7pr05cu00103.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db7pr03cu00403.inbound.protection.outlook.com mail-am6pr02cu00203.inbound.protection.outlook.com mail-as8pr05cu00300.inbound.protection.outlook.com	AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation AS8075 Microsoft Corporation

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.97.208.8
🔶 Autoconfig	peter-blom.dk → 193.104.202.25

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 80ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records1 records 234ms

TXT Record
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (peter-blom.dk)
-all (hard fail)	v=spf1 include:spf.protection.outlook.com -all

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records

✗ No CAA records — any CA may issue certificates

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.peter-blom.dk	peter-blom.dk

🔗 TLSA / DANE

✗ No TLSA records — DANE not configured for HTTPS (_443) or MX (_25)

🔐 DNSSEC94ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2026082701
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@peter-blom.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

37ms

A

54ms

MX

59ms

AAAA

46ms

TXT

234ms

CAA

43ms

HTTPS

49ms

TLSA

367ms

SOA

0ms

MTA-STS

62ms

DNSSEC

94ms

SRV

80ms

Total

1175ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 09:10:58	1175ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 02:24:36	1273ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 08:25:21	7809ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-14 15:48:25	10776ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-08 09:53:48	1968ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-30 13:36:41	9171ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 19:46:30	1673ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-16 03:22:23	1579ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-13 15:07:09	1578ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 14:07:12	1130ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-26 10:22:27	4186ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 19:02:29	1203ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-23 04:30:02	2990ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-22 09:00:11	1183ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-19 09:07:35	2178ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 23:12:17	1303ms	5 NS 1 A 1 MX	🔓 Insecure	View