rollco.dk

📜 Historical scan 2026-09-16 14:14:10 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

rollco.dk is a .dk domain served by 2 nameservers (ns1.dnshost.net, ns2.dnshost.net). It was registered on 4 June 2004 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 151.101.130.132 is hosted by Fastly, Inc. (AS54113) in United States. Mail is handled by rollco-dk.mail.protection.outlook.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#

2 records 42ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.dnshost.net	2a0b:8e00::10 91.237.67.1	ns1.dnshost.net ns1.dnshost.net	AS1921 ipcom GmbH AS1921 ipcom GmbH
ns2.dnshost.net	185.167.176.1 2a0b:8e00:1::10	ns2.dnshost.net ns2.dnshost.net	AS207021 ipcom GmbH AS1921 ipcom GmbH

🌍 A Records#

4 records 54ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
151.101.130.132	3600s	—	AS54113	Fastly, Inc.	151.101.0.0/16	🇺🇸 United States	—
151.101.194.132	3600s	—	AS54113	Fastly, Inc.	151.101.0.0/16	🇺🇸 United States	—
151.101.2.132	3600s	—	AS54113	Fastly, Inc.	151.101.0.0/16	🇺🇸 United States	—
151.101.66.132	3600s	—	AS54113	Fastly, Inc.	151.101.0.0/16	🇺🇸 United States	—

📧 MX Records#

1 records 42ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	3600s	rollco-dk.mail.protection.outlook.com	2a01:111:f403:ca04::c 2a01:111:f403:ca04::d 2a01:111:f403:ca09::28 2a01:111:f403:ca48::8 52.101.103.140 52.101.185.114 52.101.68.15 52.101.68.8	mail-db9pr02cu00204.inbound.protection.outlook.com mail-db6pr03cu00105.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-miypr02cu00204.inbound.protection.outlook.com mail-zrxpr04cu00102.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-du0pr03cu00100.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

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

1 records 107ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	0	0	5061	sipfed.online.lync.com

📝 TXT Records#

7 records 386ms

TXT Record
6X3C1EkNDldawUqzS6dcsql0VFE0GOtn6JXTd8E3DOo=
95hVYOEe+tdODgitxhQyVeuZ5ESHkv40iDRvazXndao=
FN0m2S5dIQmDA5eFV1y8jzFSRoZEPhfAdqqXlXRv1HE=
MS=ms20176768
MS=ms84475491
v=spf1 mx include:spf.ubivox.com include:bwz.se a:mail3.litiumdrift.se include:spf.protection.outlook.com include:spf.bedrock.lime-technologies.com include:6400841.spf10.hubspotemail.net ip4:212.247.229.8 ~all
x4W3uvzpXq9HGqrFKsGKjc9YOM4Otl5lKHn9+uMIxGI=

✉️ SPF#

Policy	Record (rollco.dk)
~all (soft fail)	v=spf1 mx include:spf.ubivox.com include:bwz.se a:mail3.litiumdrift.se include:spf.protection.outlook.com include:spf.bedrock.lime-technologies.com include:6400841.spf10.hubspotemail.net ip4:212.247.229.8 ~all

📨 DMARC#

Policy	Record (_dmarc.rollco.dk)
p=quarantine	v=DMARC1; p=quarantine; rua=mailto:dmarcquarantine@rollco.se;

📬 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 2026-10-13 18:22:59

www CNAME	j.sni.global.fastly.net (all on fastly.net) → 199.232.42.132 (AS54113)
www vs bare domain	Same network rollco.dk: 151.101.130.132 151.101.194.132 151.101.2.132 151.101.66.132 (AS54113) www.rollco.dk: 199.232.42.132 (AS54113)
Wildcard	No

✍️ DKIM keys#

2 found

Selector	CNAME	Key
selector1	selector1-rollco-dk._domainkey.rollcogroup.e-v1.dkim.mail.microsoft	RSA · ~2048 bit
selector2	selector2-rollco-dk._domainkey.rollcogroup.e-v1.dkim.mail.microsoft	RSA · ~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: 7/10 · policy: ~all

No problems found

🔏 ACME Challenge#

Type	Name	Value
CNAME	_acme-challenge.rollco.dk	e284dixp0pb1187fq0.fastly-validations.com

🔗 TLSA / DANE#

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

🔐 DNSSEC#

138ms

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	1789471052
Primary NS (MNAME)	ns1.dnshost.net
Responsible (RNAME)	zonemaster\@dnshost@net
Refresh	43200s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-18 08:11:02

Field	Value
Registrar	Name SRS AB
Registered	2004-06-04
Expires	2027-06-30 (254d)

🔗 Same registrant#

0 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).

No other domain with this registrant in our WHOIS data yet

📋 WHOIS#

⏱️ Lookup Timing#

42ms

54ms

42ms

AAAA

41ms

TXT

386ms

CAA

47ms

HTTPS

38ms

TLSA

1189ms

SOA

0ms

MTA-STS

69ms

DNSSEC

138ms

SRV

107ms

Total

3074ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-01 03:06:42	953ms	2 NS 4 A 1 MX	🔓 Insecure
2026-09-29 14:49:32	1077ms	2 NS 4 A 1 MX	🔓 Insecure
2026-09-16 14:14:10 shown	3074ms	2 NS 4 A 1 MX	🔓 Insecure
2026-08-25 22:52:19	1415ms	2 NS 4 A 1 MX	🔓 Insecure
2026-06-17 11:35:51	1222ms	2 NS 4 A 1 MX	🔓 Insecure