amagerbio.dk

Records from scan: 2026-10-10 20:31:05 · 3110ms total · last checked 2026-10-20 10:50 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

amagerbio.dk is a .dk domain served by 2 nameservers (earl.ns.cloudflare.com, tina.ns.cloudflare.com). It was registered on 24 March 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.59.148 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by amagerbio-dk.mail.protection.outlook.com. The zone is not DNSSEC-signed, publishes a DMARC policy and is reachable over IPv6. Below are all of its DNS records from our latest scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 149ms

Nameserver	IP addresses	PTR	ASN / ISP
earl.ns.cloudflare.com	108.162.193.161 172.64.33.161 173.245.59.161 2606:4700:58::adf5:3ba1 2803:f800:50::6ca2:c1a1 2a06:98c1:50::ac40:21a1	earl.ns.cloudflare.com earl.ns.cloudflare.com earl.ns.cloudflare.com earl.ns.cloudflare.com earl.ns.cloudflare.com earl.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
tina.ns.cloudflare.com	108.162.192.230 172.64.32.230 173.245.58.230 2606:4700:50::adf5:3ae6 2803:f800:50::6ca2:c0e6 2a06:98c1:50::ac40:20e6	tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com tina.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

2 records 103ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.59.148	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.179.188	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 167ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	3600s	amagerbio-dk.mail.protection.outlook.com	2a01:111:f403:ca21::8 2a01:111:f403:ca3c::a 2a01:111:f403:ca48::8 2a01:111:f403:ca48::c 52.101.103.162 52.101.185.21 52.101.73.153 52.101.73.155	mail-matpr04cu00100.inbound.protection.outlook.com mail-zrxpr07cu00102.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr03cu00104.inbound.protection.outlook.com mail-miypr03cu00202.inbound.protection.outlook.com mail-zrxpr05cu00105.inbound.protection.outlook.com mail-as8pr05cu00401.inbound.protection.outlook.com mail-am7pr02cu00203.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 → 52.98.149.136

🔷 AAAA Records (IPv6)#

2 records 93ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3031::6815:3b94	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:b3bc	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 164ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.59.148,172.67.179.188 ech=AEX+DQBBVgAgACCx4fpTXpKJz+e39IvLsjCHwGfsH4XndBR/0VOU9W6IawAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3031::6815:3b94,2606:4700:3035::ac43:b3bc

📝 TXT Records#

3 records 465ms

TXT Record
google-site-verification=IMLpFk91nBK_Er9cw2C8I0iBOvH_POBBxdib46u4HHc
MS=ms51003945
v=spf1 +ip4:136.243.21.239 include:spf.protection.outlook.com include:spf.postal.mhost.io ~all

✉️ SPF#

Policy	Record (amagerbio.dk)
~all (soft fail)	v=spf1 +ip4:136.243.21.239 include:spf.protection.outlook.com include:spf.postal.mhost.io ~all

📨 DMARC#

Policy	Record (_dmarc.amagerbio.dk)
p=none (monitor only)	v=DMARC1; p=none; pct=100; rua=mailto:re+jd7fg6gdwqk@dmarc.postmarkapp.com; sp=none; aspf=r;

📬 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

🧩 Web & zone#

checked 2026-10-10 20:31:05

www	104.21.59.148 172.67.179.188 2606:4700:3031::6815:3b94 2606:4700:3035::ac43:b3bc (AS13335) (address records, no CNAME)
www vs bare domain	Same network amagerbio.dk: 104.21.59.148 172.67.179.188 2606:4700:3031::6815:3b94 2606:4700:3035::ac43:b3bc (AS13335) www.amagerbio.dk: 104.21.59.148 172.67.179.188 2606:4700:3031::6815:3b94 2606:4700:3035::ac43:b3bc (AS13335)
Wildcard	No

✍️ DKIM keys#

1 found

Selector	CNAME	Key
default	—	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.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 2/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

315ms

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

🏷️ SOA#

54ms

Field	Value
Serial	2417063370
Primary NS (MNAME)	earl.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-10 20:46:30

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-03-24
Expires	2027-03-31 (161d)

📋 WHOIS#

⏱️ Lookup Timing#

149ms

103ms

167ms

AAAA

93ms

TXT

465ms

CAA

113ms

HTTPS

164ms

TLSA

1091ms

SOA

54ms

MTA-STS

174ms

DNSSEC

315ms

SRV

154ms

Total

3110ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-10 20:31:05 shown	3110ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-24 11:18:01	1107ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-23 11:05:17	1012ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-28 05:59:16	1135ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-12 22:00:16	1707ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-11 19:06:03	2861ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-26 01:57:01	9502ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 15:07:32	1251ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 14:36:23	1102ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-16 13:25:05	1065ms	2 NS 2 A 1 MX	🔓 Insecure