danbib.dk DNS records

🖥️ Nameservers2 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
sec1.rcode0.net	192.174.68.100 2001:67c:1bc::100	maggie.goeast.ch c.ns.unihost.eu	AS1921 ipcom GmbH AS1921 ipcom GmbH
sec2.rcode0.net	176.97.158.100 2001:67c:10b8::100	ns2.comteam.at ns2.dynanet.ch	AS207021 ipcom GmbH AS207021 ipcom GmbH

🌍 A Records1 records 35ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
193.111.162.19	600s	misc-proxy.dbc.dk	AS24853	Dbc Digital A/s	193.111.162.0/24	🇩🇰 Denmark	—

📧 MX Records1 records 37ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	danbib-dk.mail.protection.outlook.com	2a01:111:f403:ca04::b 2a01:111:f403:ca09::a 2a01:111:f403:ca09::f 2a01:111:f403:ca48::8 52.101.103.143 52.101.73.11 52.101.73.28 52.101.73.6	mail-dbbpr03cu00103.inbound.protection.outlook.com mail-am7pr02cu00202.inbound.protection.outlook.com mail-am7pr05cu00307.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr03cu00107.inbound.protection.outlook.com mail-am1pr04cu00103.inbound.protection.outlook.com mail-am7pr05cu00204.inbound.protection.outlook.com mail-am6pr04cu00306.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

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records3 records 228ms

TXT Record
Det samarbejdende biblioteksvaesen i DK
MS=ms76341573
v=spf1 ip4:193.111.162.2 ip4:193.111.162.134 include:spf.protection.outlook.com include:spf.mailanyone.net include:servers.mcsv.net -all

✉️ SPF

Policy	Record (danbib.dk)
-all (hard fail)	v=spf1 ip4:193.111.162.2 ip4:193.111.162.134 include:spf.protection.outlook.com include:spf.mailanyone.net include:servers.mcsv.net -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 Records2 records 36ms

Flags	Tag	Value
0	iodef	mailto:domains@dbc.dk
0	issue	letsencrypt.org

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.danbib.dk	_acme-challenge.danbib.dk.acme.dbc.dk

🔗 TLSA / DANE

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

🔐 DNSSEC101ms

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

🏷️ SOA0ms

Field	Value
Serial	2022033666
Primary NS (MNAME)	ns.dbc.dk
Responsible (RNAME)	domains@dbc.dk
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 RegistrationWHOIS fetched 2026-07-19 17:55:51

Field	Value
Registrar	DBC DIGITAL A/S
Registered	1996-04-12
Expires	2027-06-30 (301d)

📋 WHOIS

⏱️ Lookup Timing

NS

45ms

A

35ms

MX

37ms

AAAA

39ms

TXT

228ms

CAA

36ms

HTTPS

36ms

TLSA

778ms

SOA

0ms

MTA-STS

46ms

DNSSEC

101ms

SRV

47ms

Total

2143ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 05:31:56	2143ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-28 08:41:54	1078ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-26 13:17:04	922ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-25 06:03:14	1951ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-24 04:40:42	5656ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-23 03:10:49	3088ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-21 02:57:51	9143ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-20 02:16:56	8656ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-17 17:45:28	1893ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-16 14:08:40	4394ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-15 13:52:53	1268ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-13 21:59:57	9579ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-12 19:06:22	7032ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-11 04:56:08	2027ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-09 22:55:53	1861ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-06 18:53:40	9020ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-08-05 07:39:47	2098ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-26 19:28:30	1308ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-25 18:51:39	1190ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-23 17:23:18	1149ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-22 05:21:17	1398ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-20 22:43:53	1134ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-19 17:50:01	10164ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-18 13:15:41	9289ms	2 NS 1 A 1 MX	🔒 Secure	View
2026-07-17 10:42:09	9145ms	2 NS 1 A 1 MX	🔒 Secure	View