ppb.dk DNS records

🖥️ Nameservers5 records 127ms

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 88ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.183.138.100	3600s	—	AS47292	Sentia Denmark A/S	46.183.138.0/23	🇩🇰 Denmark	—

📧 MX Records1 records 91ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	ppb-dk.mail.protection.outlook.com	2a01:111:f403:ca04::a 2a01:111:f403:ca21::8 2a01:111:f403:ca38::a 2a01:111:f403:ca48::12 52.101.103.143 52.101.103.39 52.101.181.153 52.101.73.145	mail-du0pr03cu00102.inbound.protection.outlook.com mail-matpr04cu00100.inbound.protection.outlook.com mail-wa4pr05cu00102.inbound.protection.outlook.com mail-miypr05cu00202.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-miypr05cu00207.inbound.protection.outlook.com mail-wa4pr04cu00101.inbound.protection.outlook.com mail-am6pr02cu00301.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 → 40.104.116.24
🔶 Autoconfig	ppb.dk → 46.183.138.100

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records1 records 292ms

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

📝 TXT Records2 records 246ms

TXT Record
MS=ms10658836
v=spf1 include:spf.protection.outlook.com -all

✉️ SPF

Policy	Record (ppb.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.ppb.dk	ppb.dk

🔗 TLSA / DANE

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

🔐 DNSSEC340ms

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	2026090301
Primary NS (MNAME)	ns1.gigahost.dk
Responsible (RNAME)	hostmaster@ppb.dk
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 RegistrationWHOIS fetched 2026-06-19 01:19:53

Field	Value
Registrar	GIGAHOST ApS
Registered	2020-10-19
Expires	2026-10-31 (52d)

📋 WHOIS

⏱️ Lookup Timing

NS

127ms

A

88ms

MX

91ms

AAAA

126ms

TXT

246ms

CAA

129ms

HTTPS

122ms

TLSA

196ms

SOA

0ms

MTA-STS

145ms

DNSSEC

340ms

SRV

292ms

Total

1367ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-06 19:21:08	1367ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-27 06:17:38	1166ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-20 11:31:23	8443ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-08-13 22:11:07	1598ms	5 NS 1 A 1 MX	❓ Unknown	View
2026-08-06 09:04:34	2048ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-23 17:02:55	1360ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-17 11:00:24	2427ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-09 06:18:00	1541ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-03 13:12:23	1054ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-28 05:59:49	1083ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 22:36:45	802ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 07:22:11	3036ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-19 01:18:24	1494ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-17 19:35:38	2010ms	5 NS 1 A 1 MX	🔓 Insecure	View