tandlaegerneilyngby.dk

Records from scan: 2026-10-07 10:14:22 · 1614ms total · last checked 2026-10-20 23:26 (unchanged)

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

tandlaegerneilyngby.dk is a .dk domain served by 2 nameservers (conrad.ns.cloudflare.com, virginia.ns.cloudflare.com). It was registered on 25 January 2013 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 104.21.54.177 is hosted by Cloudflare, Inc. (AS13335). Mail is handled by tandlaegerneilyngby-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 32ms

Nameserver	IP addresses	PTR	ASN / ISP
conrad.ns.cloudflare.com	108.162.195.146 162.159.44.146 172.64.35.146 2606:4700:58::a29f:2c92 2803:f800:50::6ca2:c392 2a06:98c1:50::ac40:2392	conrad.ns.cloudflare.com conrad.ns.cloudflare.com conrad.ns.cloudflare.com conrad.ns.cloudflare.com conrad.ns.cloudflare.com conrad.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
virginia.ns.cloudflare.com	108.162.194.37 162.159.38.37 172.64.34.37 2606:4700:50::a29f:2625 2803:f800:50::6ca2:c225 2a06:98c1:50::ac40:2225	virginia.ns.cloudflare.com virginia.ns.cloudflare.com virginia.ns.cloudflare.com virginia.ns.cloudflare.com virginia.ns.cloudflare.com virginia.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 38ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.54.177	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.168.199	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records#

1 records 38ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	tandlaegerneilyngby-dk.mail.protection.outlook.com	2a01:111:f403:c967::8 2a01:111:f403:c967::a 2a01:111:f403:ca04::4 2a01:111:f403:ca09::20 52.101.181.156 52.101.91.153 52.101.91.156 52.101.91.162	mail-cpjpr04cu00100.inbound.protection.outlook.com mail-cpjpr05cu00102.inbound.protection.outlook.com mail-db4pr02cu00204.inbound.protection.outlook.com mail-as8pr05cu00400.inbound.protection.outlook.com mail-wa4pr05cu00104.inbound.protection.outlook.com mail-matpr04cu00101.inbound.protection.outlook.com mail-maspr04cu00104.inbound.protection.outlook.com mail-matpr04cu00302.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
🔶 Autoconfig	maildiscover.simply.com → 94.231.108.222

🔷 AAAA Records (IPv6)#

2 records 42ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3034::ac43:a8c7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::6815:36b1	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records#

1 records 34ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.54.177,172.67.168.199 ech=AEX+DQBBbQAgACDqksenBBiusyCR06sWXbql734AMsSeA6jXWEo1eY9vLgAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3034::ac43:a8c7,2606:4700:3035::6815:36b1

🔌 SRV Records#

1 records 66ms

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

📝 TXT Records#

2 records 158ms

TXT Record
brevo-code:0c6055530b347f6206fbe9c7f5660d86
v=spf1 +ip4:209.124.66.18 +include:spf.supercp.com +include:spf.protection.outlook.com +include:spf.simply.com -all

✉️ SPF#

Policy	Record (tandlaegerneilyngby.dk)
-all (hard fail)	v=spf1 +ip4:209.124.66.18 +include:spf.supercp.com +include:spf.protection.outlook.com +include:spf.simply.com -all

📨 DMARC#

Policy	Record (_dmarc.tandlaegerneilyngby.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@robot.simply.com; ruf=mailto:dmarc@robot.simply.com;

📬 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 2026-10-13 03:30:15

www	188.114.96.1 188.114.97.1 2606:4700:3034::ac43:a8c7 2606:4700:3035::6815:36b1 (AS13335) (address records, no CNAME)
www vs bare domain	Same network tandlaegerneilyngby.dk: 188.114.96.1 188.114.97.1 2a06:98c1:3120::1 2a06:98c1:3121::1 (AS13335) www.tandlaegerneilyngby.dk: 188.114.96.1 188.114.97.1 2606:4700:3034::ac43:a8c7 2606:4700:3035::6815:36b1 (AS13335)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
default	—	RSA · ~2048 bit
mail	—	RSA · ~1024 bit below 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: 4/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

119ms

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

🏷️ SOA#

52ms

Field	Value
Serial	2416840463
Primary NS (MNAME)	conrad.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-06 05:16:12

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2013-01-25
Expires	2027-01-31 (102d)

📋 WHOIS#

⏱️ Lookup Timing#

32ms

38ms

AAAA

42ms

TXT

158ms

CAA

29ms

HTTPS

34ms

TLSA

369ms

SOA

52ms

MTA-STS

52ms

DNSSEC

119ms

SRV

66ms

Total

1614ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-07 10:14:22 shown	1614ms	2 NS 2 A 1 MX	🔓 Insecure
2026-10-01 02:04:50	955ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-19 08:53:06	1988ms	2 NS 2 A 1 MX	🔓 Insecure
2026-09-16 03:32:49	1301ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-25 21:37:16	1159ms	2 NS 2 A 1 MX	🔓 Insecure
2026-08-09 20:47:51	1733ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-19 11:30:22	10604ms	2 NS 2 A 1 MX	🔓 Insecure
2026-07-17 08:36:58	1419ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-19 22:53:04	1866ms	2 NS 2 A 1 MX	🔓 Insecure
2026-06-17 22:35:53	2298ms	2 NS 2 A 1 MX	🔓 Insecure