nehr.dk DNS records

🖥️ Nameservers2 records 82ms

Nameserver	IP addresses	PTR	ASN / ISP
katelyn.ns.cloudflare.com	108.162.194.235 162.159.38.235 172.64.34.235 2606:4700:50::a29f:26eb 2803:f800:50::6ca2:c2eb 2a06:98c1:50::ac40:22eb	katelyn.ns.cloudflare.com katelyn.ns.cloudflare.com katelyn.ns.cloudflare.com katelyn.ns.cloudflare.com katelyn.ns.cloudflare.com katelyn.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
yadiel.ns.cloudflare.com	108.162.195.4 162.159.44.4 172.64.35.4 2606:4700:58::a29f:2c04 2803:f800:50::6ca2:c304 2a06:98c1:50::ac40:2304	yadiel.ns.cloudflare.com yadiel.ns.cloudflare.com yadiel.ns.cloudflare.com yadiel.ns.cloudflare.com yadiel.ns.cloudflare.com yadiel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 61ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.31.170	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.178.176	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 65ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	ispc3.bjasoe.net	86.52.56.230	86-52-56-230.norlyscustomer.net	AS39642 Sinal A/S

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	104.21.31.170
🔶 Autoconfig	172.67.178.176

🔷 AAAA Records (IPv6)2 records 41ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3030::ac43:b2b0	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3037::6815:1faa	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 82ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.31.170,172.67.178.176 ech=AEX+DQBB6QAgACAI2QZuys7+ocvDFl/Uo+DQlPDf5oIUQcbcgjL11GGmEwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::ac43:b2b0,2606:4700:3037::6815:1faa

📝 TXT Records1 records 231ms

TXT Record
v=spf1 ip4:86.52.56.230 ip4:46.23.90.161 ip6:2a03:6000:6f63:622::161 ~all

✉️ SPF

Policy	Record (nehr.dk)
~all (soft fail)	v=spf1 ip4:86.52.56.230 ip4:46.23.90.161 ip6:2a03:6000:6f63:622::161 ~all

📨 DMARC

Policy	Record (_dmarc.nehr.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc@u3.dk

📬 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

🔏 ACME Challenge

Type	Name	Value
TXT	_acme-challenge.nehr.dk	-mv_lMX1PvAbqC-DTVIz2F1QnEvJSbZpvlLOv3UsN1k
TXT	_acme-challenge.nehr.dk	01kWF7NaLnZGyBgTynLUw7h7jCTplWN6rtn68EGjiQc
TXT	_acme-challenge.nehr.dk	s_hdy1r9WffhuIK6fe2cpnBSyY4jeW5lgl2XXZsaHnk

🔗 TLSA / DANE

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

🔐 DNSSEC130ms

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

🏷️ SOA0ms

Field	Value
Serial	2412964744
Primary NS (MNAME)	katelyn.ns.cloudflare.com
Responsible (RNAME)	dns@cloudflare.com
Refresh	10000s
Retry	2400s
Expire	604800s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

82ms

A

61ms

MX

65ms

AAAA

41ms

TXT

231ms

CAA

47ms

HTTPS

82ms

TLSA

92ms

SOA

0ms

MTA-STS

103ms

DNSSEC

130ms

SRV

117ms

Total

782ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-28 02:46:17	782ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-24 13:21:28	1116ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-17 18:37:04	2944ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-02 05:11:05	1023ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-08 20:25:59	1301ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-20 00:07:03	1290ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-17 21:57:42	968ms	2 NS 2 A 1 MX	🔒 Secure	View