renosyd.dk

📜 Historical scan 2026-09-18 08:39:13 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

renosyd.dk is a .dk domain served by 2 nameservers (ns1.curanet.dk, ns2.curanet.dk). It was registered on 19 May 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 94.231.106.69 is hosted by team.blue Denmark A/S (AS48854) in Denmark. Mail is handled by renosyd-dk.mail.protection.outlook.com. 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 49ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.curanet.dk	185.25.141.12 2a02:2339:4006:108::123	ns1.curanet.dk ns1.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.curanet.dk	2a02:2339:1:10f::123:123 91.197.248.75	ns2.curanet.dk ns2.curanet.dk	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 47ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
94.231.106.69	600s	linux209.curanet.dk	AS48854	team.blue Denmark A/S	94.231.96.0/20	🇩🇰 Denmark	—

📧 MX Records#

1 records 29ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	600s	renosyd-dk.mail.protection.outlook.com	2a01:111:f403:ca04::e 2a01:111:f403:ca21::a 2a01:111:f403:ca21::e 2a01:111:f403:ca3c::8 52.101.209.31 52.101.68.10 52.101.68.27 52.101.73.153	mail-db8pr02cu00106.inbound.protection.outlook.com mail-maspr04cu00102.inbound.protection.outlook.com mail-matpr04cu00306.inbound.protection.outlook.com mail-zrxpr05cu00100.inbound.protection.outlook.com mail-cpjpr05cu00207.inbound.protection.outlook.com mail-dbbpr03cu00102.inbound.protection.outlook.com mail-db7pr03cu00503.inbound.protection.outlook.com mail-as8pr05cu00401.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 → 52.98.149.152

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 116ms

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

📝 TXT Records#

5 records 125ms

TXT Record
_globalsign-domain-verification=Mew-XMcVTk-15OXueI-qZZesxjxNalN1PUMXyueDpC
apple-domain-verification=IYYlrW2jAtIjV6wW
MS=ms86091667
protonmail-verification=c2664c830518c76dab89b5180a2e82e831044a02
v=spf1 a mx include:_spf.mailersend.net include:spf.curanet.dk include:_spf.mlsend.com ip4:87.54.41.194 ip4:213.199.132.245 include:spf.eu.signature365.net include:servers.mcsv.net include:spf.protection.outlook.com include:_spf.etrack1.com ~all

✉️ SPF#

Policy	Record (renosyd.dk)
~all (soft fail)	v=spf1 a mx include:_spf.mailersend.net include:spf.curanet.dk include:_spf.mlsend.com ip4:87.54.41.194 ip4:213.199.132.245 include:spf.eu.signature365.net include:servers.mcsv.net include:spf.protection.outlook.com include:_spf.etrack1.com ~all

📨 DMARC#

Policy	Record (_dmarc.renosyd.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:alerts@skan-data.dk; ruf=mailto:alerts@skan-data.dk; fo=1; pct=100

📬 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 16:56:17

www	94.231.106.69 (AS48854) (address records, no CNAME)
www vs bare domain	Same network renosyd.dk: 94.231.106.69 (AS48854) www.renosyd.dk: 94.231.106.69 (AS48854)
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

✍️ DKIM keys#

2 found

Selector	CNAME	Key
k1	dkim.mcsv.net	RSA · ~1024 bit below 2048 bit
selector2	selector2-renosyd-dk._domainkey.renosyd.onmicrosoft.com	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: 11/10 · policy: ~all

error 11 DNS lookups: the limit is 10, so a receiver whose evaluation gets past the 10th returns permerror (SPF fails)

🔗 TLSA / DANE#

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

🔐 DNSSEC#

125ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2026091705
Primary NS (MNAME)	ns1.curanet.dk
Responsible (RNAME)	hostmaster@curanet.dk
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	300s

📋 Registration#

WHOIS fetched 2026-10-09 17:27:53

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	1999-05-19
Expires	2030-11-30 (1502d)

📋 WHOIS#

⏱️ Lookup Timing#

49ms

47ms

29ms

AAAA

30ms

TXT

125ms

CAA

43ms

HTTPS

35ms

TLSA

1177ms

SOA

0ms

MTA-STS

49ms

DNSSEC

125ms

SRV

116ms

Total

1870ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 16:56:17	1068ms	2 NS 1 A 1 MX	🔒 Secure
2026-10-03 06:02:23	1014ms	2 NS 1 A 1 MX	🔒 Secure
2026-09-18 08:39:13 shown	1870ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-24 21:12:35	903ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-06 15:40:14	1236ms	2 NS 1 A 1 MX	🔒 Secure
2026-08-01 09:52:47	1284ms	2 NS 1 A 1 MX	🔒 Secure
2026-07-01 22:04:09	659ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-26 06:12:23	777ms	2 NS 1 A 1 MX	🔒 Secure
2026-06-17 14:23:59	3530ms	2 NS 1 A 1 MX	🔒 Secure