isover.dk

📜 Historical scan 2026-09-30 05:16:35 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

isover.dk is a .dk domain served by 3 nameservers (ns2.observatoiredesmarques.fr, ns3.nameshield.net, obs.ns1.fr). It was registered on 31 May 1999 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 185.65.58.55 is hosted by Nameshield SAS (AS20756) in France. Mail is handled by mxa-002c9e02.gslb.pphosted.com, mxb-002c9e02.gslb.pphosted.com. 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#

3 records 116ms

Nameserver	IP addresses	PTR	ASN / ISP
ns2.observatoiredesmarques.fr	169.150.255.43 188.122.87.39 2a00:1630:210:3::39 2a02:6ea0:c776::43 2a02:6ea0:cf2b::1 89.222.108.240	ns2.observatoiredesmarques.fr ns2.observatoiredesmarques.fr ns2.observatoiredesmarques.fr ns2.observatoiredesmarques.fr ns2.observatoiredesmarques.fr ns2.observatoiredesmarques.fr	AS60068 Datacamp Limited AS49544 i3D.net B.V AS49544 i3D.net B.V AS60068 Datacamp Limited AS60068 Datacamp Limited AS60068 Datacamp Limited
ns3.nameshield.net	195.181.171.194 2001:19f0:5:353:5400:ff:fe37:618f 2a02:6ea0:c140::1 2a02:6ea0:e216::1 37.19.207.80 45.63.17.113	ns3.nameshield.net ns3.nameshield.net unn-atl.cdn77.com ns3.nameshield.net ns3.nameshield.net ns3.nameshield.net	AS60068 Datacamp Limited AS20473 The Constant Company, LLC AS60068 Datacamp Limited AS60068 Datacamp Limited AS60068 Datacamp Limited AS20473 The Constant Company, LLC
obs.ns1.fr	185.65.58.46 2a01:c8:200:111::46 2a01:c8:300:111::46 81.92.91.46	obs.ns1.fr obs.ns1.fr obs.ns1.fr obs.ns1.fr	AS20756 Nameshield SAS AS20756 Nameshield SAS AS20756 Nameshield SAS AS20756 Nameshield SAS

🌍 A Records#

2 records 125ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
185.65.58.55	43200s	—	AS20756	Nameshield SAS	185.65.56.0/22	🇫🇷 France	—
81.92.91.56	43200s	—	AS20756	Nameshield SAS	81.92.80.0/20	🇫🇷 France	Angers

📧 MX Records#

2 records 65ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	43200s	mxa-002c9e02.gslb.pphosted.com	185.183.31.92	mx08-002c9e02.pphosted.com	AS52129 Proofpoint, Inc.
10	43200s	mxb-002c9e02.gslb.pphosted.com	205.220.184.235	mx07-002c9e02.pphosted.com	AS52129 Proofpoint, Inc.

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔷 Autodiscover	autodiscover.outlook.com → 40.104.116.40

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 287ms

TXT Record
2vrhy15hqxh33ghtpp12wq5q8rh0lj9q
MS=ms89115996
v=spf1 include:_spfout.mail.saint-gobain.com ip4:88.131.62.128/25 ip4:83.94.103.216 ip4:81.95.255.12 ip4:81.95.255.13 ip4:81.95.255.14 a mx ~all

✉️ SPF#

Policy	Record (isover.dk)
~all (soft fail)	v=spf1 include:_spfout.mail.saint-gobain.com ip4:88.131.62.128/25 ip4:83.94.103.216 ip4:81.95.255.12 ip4:81.95.255.13 ip4:81.95.255.14 a mx ~all

📨 DMARC#

Policy	Record (_dmarc.isover.dk)
p=reject	v=DMARC1; p=reject; fo=1; rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.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 2026-10-10 03:19:23

www CNAME	saspresence.perf1.com (all on perf1.com) → 185.65.58.55 81.92.91.56 (AS20756)
www vs bare domain	Same network isover.dk: 185.65.58.55 81.92.91.56 (AS20756) www.isover.dk: 185.65.58.55 81.92.91.56 (AS20756)
Wildcard	No

🔎 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#

178ms

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	2026091816
Primary NS (MNAME)	obs.ns1.fr
Responsible (RNAME)	technical@nameshield.net
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	7200s

📋 Registration#

WHOIS fetched 2026-10-18 15:03:25

Field	Value
Registrar	NAMESHIELD
Registered	1999-05-31
Expires	2027-06-30 (254d)

🔗 Same registrant#

4 domains

Other .dk domains whose WHOIS registrant has the same name and postal address. Matched on a keyed hash: the registrant's details are not stored or shown. Covers only domains whose WHOIS we have fetched (refreshed about monthly).

Domain	Registrar
bæredygtigisolering.dk	NAMESHIELD
glasuld.dk	NAMESHIELD
komforthusene.dk	NAMESHIELD
komforthuset.dk	NAMESHIELD

📋 WHOIS#

⏱️ Lookup Timing#

116ms

125ms

65ms

AAAA

61ms

TXT

287ms

CAA

51ms

HTTPS

62ms

TLSA

472ms

SOA

0ms

MTA-STS

166ms

DNSSEC

178ms

SRV

169ms

Total

1124ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-02 12:49:10	1454ms	3 NS 2 A 2 MX	🔓 Insecure
2026-09-30 05:16:35 shown	1124ms	3 NS 2 A 2 MX	🔓 Insecure
2026-09-19 17:19:10	3221ms	3 NS 2 A 2 MX	🔓 Insecure
2026-08-27 14:40:42	1909ms	3 NS 2 A 2 MX	🔓 Insecure
2026-08-26 17:42:55	4168ms	3 NS 2 A 2 MX	🔓 Insecure
2026-07-31 03:25:08	17506ms	3 NS 2 A 2 MX	🔓 Insecure
2026-06-20 22:02:30	2017ms	3 NS 2 A 2 MX	🔓 Insecure
2026-06-17 12:05:49	4293ms	3 NS 2 A 2 MX	🔓 Insecure