nyborg.dk

📜 Historical scan 2026-06-23 03:56:14 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nyborg.dk is a .dk domain served by 2 nameservers (ns.scannet2.dk, ns2.scannet2.dk). It was registered on 31 January 1997 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 52.178.24.186 is hosted by Microsoft Corporation (AS8075) in The Netherlands. Mail is handled by dk.mx1.mailanyone.net, dk.mx2.mx25.net and 2 more. The zone is DNSSEC-signed and validates, publishes a DMARC policy and has no IPv6 address. Below are all of its DNS records from this scan: nameservers, A/AAAA, MX, TXT, SPF, DMARC, CAA, TLSA/DANE, MTA-STS, SRV and more.

🖥️ Nameservers#

2 records 36ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.scannet2.dk	185.25.141.9 2a02:2339:4006:10d::4171:4171	ns1.scannet.dk ns1.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.scannet2.dk	2a02:2339:1:112:0:5:1:b11 91.197.248.72	ns2.scannet.dk ns2.scannet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 34ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
52.178.24.186	3600s	—	AS8075	Microsoft Corporation	52.160.0.0/11	🇳🇱 The Netherlands	Amsterdam

📧 MX Records#

4 records 35ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	dk.mx1.mailanyone.net	192.162.219.155 2a01:77c0:1619:4100:6fa6:1315:2bd2:51cd	mx41.electric.net mx11.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
20	3600s	dk.mx2.mx25.net	192.162.219.49	mx41.electric.net	AS16509 Amazon.com, Inc.
30	3600s	dk.mx3.mailanyone.net	192.162.219.255 2a01:77c0:1619:4101:d99:c22:fb4d:290e	mx41.electric.net mx10.electric.net	AS16509 Amazon.com, Inc. AS16509 Amazon.com, Inc.
40	3600s	dk.mx4.mx25.net	192.162.219.255	mx41.electric.net	AS16509 Amazon.com, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 52.98.154.136

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

4 records 158ms

Service	Priority	Weight	Port	Target
_sip._tcp	10	10	5060	nbewedge.nyborg.dk
_sipfederationtls._tcp	20	10	5061	sip.nyborg.dk
_sipfederationtls._tcp	40	1	5061	sipfed.online.lync.com
_xmpp-server._tcp	10	10	5269	nbewedge.nyborg.dk

📝 TXT Records#

12 records 938ms

TXT Record
_ceuuvsbpq05gl580cs98rwkrq7duhui
_m42zggikrgzsqbchy48cakm2is0fdec
apple-domain-verification=0gbo2EWhfFjocpFZ
apple-domain-verification=ZfhgcziEJlStGPUq
cisco-ci-domain-verification=21eccacb5c05d485b0dbd9627db44c1c5aafbaf8ac08d2545275cbfcef009ff5
k50r20o1nu5sjq4ahelbejglpq
lt71gy0xdz66qtd1qpy94zxqvxvhvzbq
MS=D004DE9D6B901B2046C4886F6CCCD421D637BEC1
MS=ms11906290
nkymmx0ydtk8ytwmrhjh4c4wf2mp37n1
v=spf1 include:_spf2300.spfprotect.com include:spf.hostnordic.com -all
vj2q02sm48p6vdqo1dtp260t7f

✉️ SPF#

Policy	Record (nyborg.dk)
-all (hard fail)	v=spf1 include:_spf2300.spfprotect.com include:spf.hostnordic.com -all

📨 DMARC#

Policy	Record (_dmarc.nyborg.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:5f7efcb06ad53@dmarc.centerasecurity.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#

latest probe, not this scan · checked 2026-10-09 02:00:38

www CNAME	10260ny-fe.skybrud.dk (all on skybrud.dk) → 20.105.224.13 2603:1020:206:5::31 (AS8075)
www vs bare domain	Same network nyborg.dk: 52.178.24.186 (AS8075) www.nyborg.dk: 20.105.224.13 2603:1020:206:5::31 (AS8075)
Wildcard	No
Denial of existence	NSEC3 · 1 iteration · 1-byte salt RFC 9276 recommends 0 iterations and no salt
CDS / CDNSKEY	None 0 CDS, 0 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 7/10 · policy: -all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.nyborg.dk	_acme-challenge.9ac01310829aae848a5b299bb9e38ac9fdd3e0d949697c77.upcloudlb.com

🔗 TLSA / DANE#

8 records 193ms

Service / Owner	Type	Cert association
SMTP _25._tcp.dk.mx1.mailanyone.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx1.mailanyone.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx2.mx25.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx2.mx25.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx3.mailanyone.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…
SMTP _25._tcp.dk.mx3.mailanyone.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx4.mx25.net	DANE-EE · Full cert · SHA-256	443DFE296DAC92DD311766BAD0B04CC7…
SMTP _25._tcp.dk.mx4.mx25.net	DANE-EE · Full cert · SHA-256	1AAAC405385DEB66C25E43D629569F6C…

🔐 DNSSEC#

118ms

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

🏷️ SOA#

41ms

Field	Value
Serial	2026060201
Primary NS (MNAME)	ns.scannet2.dk
Responsible (RNAME)	hostmaster@scannet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-09 02:20:57

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1997-01-31
Expires	2027-03-31 (160d)

📋 WHOIS#

⏱️ Lookup Timing#

36ms

34ms

35ms

AAAA

37ms

TXT

938ms

CAA

42ms

HTTPS

35ms

TLSA

193ms

SOA

41ms

MTA-STS

156ms

DNSSEC

118ms

SRV

158ms

Total

2781ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 02:00:38	1313ms	2 NS 1 A 4 MX	🔒 Secure
2026-10-08 01:56:52	590ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-30 20:22:01	846ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-26 04:04:40	915ms	2 NS 1 A 4 MX	🔒 Secure
2026-09-13 06:25:29	1090ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-28 11:00:00	1021ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-24 23:09:08	1191ms	2 NS 1 A 4 MX	🔒 Secure
2026-08-03 20:09:54	1321ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-23 03:56:14 shown	2781ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-22 18:07:24	1174ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-20 04:48:35	849ms	2 NS 1 A 4 MX	🔒 Secure
2026-06-18 01:11:14	1046ms	2 NS 1 A 4 MX	🔒 Secure