danskboligbyg.dk DNS records

🖥️ Nameservers3 records 43ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records1 records 45ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.191.156.33	3600s	linux183.unoeuro.com	AS48854	team.blue Denmark A/S	93.191.152.0/21	🇩🇰 Denmark	—

📧 MX Records

📧

No MX records found

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	93.191.156.33
🔶 Autoconfig	93.191.156.33

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 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

🔗 TLSA / DANE

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

🔐 DNSSEC91ms

Check	Result
Validation Status	🔒 Secure
AD Flag (resolver validates)	✓ Set
DS Record	✓ Found
DNSKEY Record	✓ Found
Flags	fully validated

🏷️ SOA0ms

Field	Value
Serial	2026080500
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

43ms

A

45ms

MX

43ms

AAAA

50ms

TXT

168ms

CAA

67ms

HTTPS

56ms

TLSA

36ms

SOA

0ms

MTA-STS

62ms

DNSSEC

91ms

SRV

67ms

Total

468ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 02:05:10	468ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-06 17:55:17	597ms	3 NS 1 A 0 MX	🔒 Secure	View
2026-08-04 21:01:05	641ms	3 NS 0 A 0 MX	🔒 Secure	View
2026-08-02 20:03:23	635ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-31 22:08:36	1165ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-28 03:55:19	817ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-27 03:24:17	2665ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-26 03:13:49	2665ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-25 03:01:18	5956ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-24 02:13:11	8632ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-23 01:09:50	813ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-21 07:18:34	852ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-19 02:55:41	8598ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-18 01:03:41	802ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-16 23:18:44	782ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-11 17:17:11	756ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-08 22:33:59	885ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-05 18:54:35	681ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-04 18:00:23	2275ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-07-02 22:28:19	501ms	1 NS 0 A 0 MX	❓ Unknown	View
2026-06-24 04:34:43	4111ms	0 NS 0 A 0 MX	⚠️ Bogus	View
2026-06-17 00:53:22	4023ms	0 NS 0 A 0 MX	⚠️ Bogus	View
2026-06-17 00:31:06	623ms	0 NS 0 A 0 MX	⚠️ Bogus	View