nerligruppen.dk

📜 Historical scan 2026-08-09 22:21:01 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

nerligruppen.dk is a .dk domain served by 3 nameservers (ns1.kitdns.no, ns2.kitdns.no, ns3.kitdns.no). It was registered on 28 February 2017 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 3.123.83.172 is hosted by Amazon.com, Inc. (AS16509) in Germany. The zone is DNSSEC-signed and validates, publishes a DMARC policy and is reachable over IPv6. 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 259ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.kitdns.no	162.159.8.224 2400:cb00:2049:1::a29f:8e0	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns2.kitdns.no	162.159.9.85 2400:cb00:2049:1::a29f:955	— —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ns3.kitdns.no	198.41.223.239 2400:cb00:2049:1::c629:dfef	cf-198-41-223-239.cloudflare.com —	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records#

1 records 252ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
3.123.83.172	300s	ec2-3-123-83-172.eu-central-1.compute.amazonaws.com	AS16509	Amazon.com, Inc.	3.96.0.0/11	🇩🇪 Germany	Frankfurt am Main

📧 MX Records#

📧

No MX records found

🔷 AAAA Records (IPv6)#

1 records 303ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a05:d014:9d4:dd01:2bd3:23fa:4e2e:5662	300s	—	AS16509	Amazon.com, Inc.	2a05:d000:0:0:0:0:0:0/25	🇩🇪 Germany	Frankfurt am Main

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 506ms

TXT Record
v=spf1 -all

✉️ SPF#

Policy	Record (nerligruppen.dk)
-all (hard fail)	v=spf1 -all

📨 DMARC#

Policy	Record (_dmarc.nerligruppen.dk)
p=reject	v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;

📬 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 19:58:23

www CNAME	redir.kitcloud.no (all on kitcloud.no) → 135.125.128.29 (AS16276)
www vs bare domain	Same network nerligruppen.dk: 135.125.128.29 (AS16276) www.nerligruppen.dk: 135.125.128.29 (AS16276)
Wildcard	No
Denial of existence	Compact NSEC (RFC 9824, "black lies") not walkable
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔎 SPF check#

zone-wide SPF report

DNS lookups: 0/10 · policy: -all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

381ms

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

🏷️ SOA#

0ms

Field	Value
Serial	2411742143
Primary NS (MNAME)	ns1.kitdns.no
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration#

WHOIS fetched 2026-10-08 02:01:27

Field	Value
Registrar	ASCIO TECHNOLOGIES, CORP. DANMARK - FILIAL AF ASCIO TECHNOLOGIES, CORP. CANADA
Registered	2017-02-28
Expires	2027-02-28 (130d)

📋 WHOIS#

⏱️ Lookup Timing#

259ms

252ms

274ms

AAAA

303ms

TXT

506ms

CAA

275ms

HTTPS

260ms

TLSA

438ms

SOA

0ms

MTA-STS

331ms

DNSSEC

381ms

SRV

299ms

Total

2416ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 19:58:23	539ms	3 NS 1 A 0 MX	🔒 Secure
2026-10-08 15:18:38	427ms	3 NS 1 A 0 MX	🔒 Secure
2026-10-08 01:45:59	777ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-30 21:58:41	846ms	3 NS 1 A 0 MX	🔒 Secure
2026-09-20 10:18:14	969ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-27 21:24:16	801ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-27 00:06:42	640ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-22 16:39:54	1010ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-09 22:21:01 shown	2416ms	3 NS 1 A 0 MX	🔒 Secure
2026-08-06 19:47:39	746ms	3 NS 1 A 0 MX	🔒 Secure
2026-07-31 08:11:29	730ms	3 NS 1 A 0 MX	🔒 Secure
2026-07-06 10:09:43	780ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-30 12:35:19	669ms	3 NS 1 A 0 MX	🔒 Secure
2026-06-17 13:09:21	2169ms	3 NS 1 A 0 MX	🔒 Secure