semenco.dk DNS records

🖥️ Nameservers2 records 28ms

Nameserver	IP addresses	PTR	ASN / ISP
kayleigh.ns.cloudflare.com	108.162.194.92 162.159.38.92 172.64.34.92 2606:4700:50::a29f:265c 2803:f800:50::6ca2:c25c 2a06:98c1:50::ac40:225c	kayleigh.ns.cloudflare.com kayleigh.ns.cloudflare.com kayleigh.ns.cloudflare.com kayleigh.ns.cloudflare.com kayleigh.ns.cloudflare.com kayleigh.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
ray.ns.cloudflare.com	108.162.193.138 172.64.33.138 173.245.59.138 2606:4700:58::adf5:3b8a 2803:f800:50::6ca2:c18a 2a06:98c1:50::ac40:218a	ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com ray.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 33ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.24.138	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.218.247	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records1 records 40ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
0	300s	semenco-dk.mail.protection.outlook.com	2a01:111:f403:ca04::10 2a01:111:f403:ca09::28 2a01:111:f403:ca38::8 2a01:111:f403:ca48::8 52.101.185.24 52.101.209.28 52.101.68.15 52.101.73.19	mail-dbapr03cu00100.inbound.protection.outlook.com mail-am6pr02cu00300.inbound.protection.outlook.com mail-wa4pr04cu00100.inbound.protection.outlook.com mail-miypr02cu00100.inbound.protection.outlook.com mail-zrxpr07cu00100.inbound.protection.outlook.com mail-cpjpr05cu00104.inbound.protection.outlook.com mail-db6pr03cu00107.inbound.protection.outlook.com mail-as8pr04cu00803.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 → 40.104.116.40

🔷 AAAA Records (IPv6)2 records 43ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3032::6815:188a	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—
2606:4700:3035::ac43:daf7	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000:0:0:0:0:0/42	—	—

🔐 HTTPS Records1 records 45ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.24.138,172.67.218.247 ech=AEX+DQBBigAgACCAVYyCJ8sy3bK1L3NV7KFkFP55BuKgdvR30PNWOzN8aAAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3032::6815:188a,2606:4700:3035::ac43:daf7

🔌 SRV Records1 records 93ms

Service	Priority	Weight	Port	Target
_sipfederationtls._tcp	100	1	5061	sipfed.online.lync.com

📝 TXT Records3 records 150ms

TXT Record
i315j9+k//GJ7NaD7oxa6SSTW2Vxa6OoQZnnsUtMlngjk3l3ZIEAYzXkkVPApRBjFw9sV0p3zVOKpxlUQzDx0A==
MS=ms99970427
v=spf1 include:mailgun.org include:spf.protection.outlook.com ~all

✉️ SPF

Policy	Record (semenco.dk)
~all (soft fail)	v=spf1 include:mailgun.org include:spf.protection.outlook.com ~all

📨 DMARC

Policy	Record (_dmarc.semenco.dk)
p=reject	v=DMARC1; p=reject; rua=mailto:dmarc_agg@vali.email;

📬 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

🔗 TLSA / DANE

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

🔐 DNSSEC100ms

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

🏷️ SOA0ms

Field	Value
Serial	2413852531
Primary NS (MNAME)	kayleigh.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

28ms

A

33ms

MX

40ms

AAAA

43ms

TXT

150ms

CAA

29ms

HTTPS

45ms

TLSA

590ms

SOA

0ms

MTA-STS

56ms

DNSSEC

100ms

SRV

93ms

Total

1222ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-09-03 16:13:31	1222ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-29 21:01:22	2780ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-26 11:04:09	1899ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-08-06 23:58:59	2347ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-12 16:52:55	10910ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-07-06 14:33:36	4436ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-28 14:25:47	6806ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-22 01:08:47	1043ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-18 12:06:57	4880ms	2 NS 2 A 1 MX	🔒 Secure	View
2026-06-17 13:15:12	1430ms	2 NS 2 A 1 MX	🔒 Secure	View