nautorswan.dk

📜 Historical scan 2026-09-01 19:36:50 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nautorswan.dk is a .dk domain served by 2 nameservers (dns.widhost.net, dns2.widhost.net). It was registered on 7 March 2005 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 80.88.87.39 is hosted by Aruba S.p.A. (AS31034) in Italy. Mail is handled by mail.nautorswan.com, esva.aboutcloud.it. The zone is not DNSSEC-signed, 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 57ms

Nameserver	IP addresses	PTR	ASN / ISP
dns.widhost.net	95.110.136.38	ns.abdns.biz	AS31034 Aruba S.p.A.
dns2.widhost.net	217.61.96.167	ns.abdns.info	AS199653 Aruba S.p.A.

🌍 A Records#

1 records 76ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
80.88.87.39	300s	linp008.arubabusiness.it	AS31034	Aruba S.p.A.	80.88.80.0/20	🇮🇹 Italy	Arezzo

📧 MX Records#

2 records 70ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	mail.nautorswan.com	2a01:111:f403:ca04:: 2a01:111:f403:ca04::6 2a01:111:f403:ca04::9 2a01:111:f403:ca09::2 52.101.209.153 52.101.68.0 52.101.73.26 52.101.73.30	mail-db3pr0202cu00100.inbound.protection.outlook.com mail-db4pr02cu00406.inbound.protection.outlook.com mail-db7pr03cu00601.inbound.protection.outlook.com mail-am0pr83cu00402.inbound.protection.outlook.com mail-cpjpr04cu00101.inbound.protection.outlook.com mail-db3pr0202cu00100.inbound.protection.outlook.com mail-as9pr05cu01302.inbound.protection.outlook.com mail-am7pr05cu00306.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
20	300s	esva.aboutcloud.it	185.109.24.35	35-24-109-185.clienti.siriustec.it	AS60501 Sirius Technology SRL

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	mail.nautorswan.com → 52.101.73.26
🔶 Autoconfig	80.88.87.39

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

2 records 451ms

TXT Record
MS=ms64039567
v=spf1 mx ip4:5.88.131.67/32 include:spf.protection.outlook.com ~all

✉️ SPF#

Policy	Record (nautorswan.dk)
~all (soft fail)	v=spf1 mx ip4:5.88.131.67/32 include:spf.protection.outlook.com ~all

📨 DMARC#

Policy	Record (_dmarc.nautorswan.dk)
p=none (monitor only)	v=DMARC1; p=none; sp=none; adkim=r; 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#

latest probe, not this scan · checked 2026-10-22 03:42:19

www	80.88.87.39 (AS31034) (address records, no CNAME)
www vs bare domain	Same network nautorswan.dk: 80.88.87.39 (AS31034) www.nautorswan.dk: 80.88.87.39 (AS31034)
Wildcard	Yes: any name under the zone resolves

🔎 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#

116ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2020121103
Primary NS (MNAME)	dns.widhost.net
Responsible (RNAME)	postmaster@nautorswan.dk
Refresh	3600s
Retry	900s
Expire	432000s
Minimum (neg-cache TTL)	38400s

📋 Registration#

WHOIS fetched 2026-10-06 13:06:40

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2005-03-07
Expires	2027-03-31 (158d)

📋 WHOIS#

⏱️ Lookup Timing#

57ms

76ms

70ms

AAAA

59ms

TXT

451ms

CAA

77ms

HTTPS

73ms

TLSA

177ms

SOA

0ms

MTA-STS

115ms

DNSSEC

116ms

SRV

142ms

Total

1865ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-22 03:42:19	1793ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-09 08:32:32	1320ms	2 NS 1 A 2 MX	🔓 Insecure
2026-10-07 23:54:22	1240ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-30 10:19:26	1691ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-24 08:11:47	1913ms	2 NS 1 A 2 MX	🔓 Insecure
2026-09-01 19:36:50 shown	1865ms	2 NS 1 A 2 MX	🔓 Insecure
2026-08-10 15:54:48	25591ms	2 NS 1 A 2 MX	🔓 Insecure
2026-07-02 14:39:25	1851ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-26 18:40:05	1654ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-22 15:23:43	1181ms	0 NS 0 A 0 MX	❓ Unknown
2026-06-21 23:21:34	1293ms	2 NS 1 A 2 MX	🔓 Insecure
2026-06-18 04:52:16	4198ms	2 NS 1 A 2 MX	🔓 Insecure