cell-it.dk DNS records

🖥️ Nameservers2 records 60ms

Nameserver	IP addresses	PTR	ASN / ISP
achiel.ns.cloudflare.com	108.162.195.123 162.159.44.123 172.64.35.123 2606:4700:58::a29f:2c7b 2803:f800:50::6ca2:c37b 2a06:98c1:50::ac40:237b	achiel.ns.cloudflare.com achiel.ns.cloudflare.com achiel.ns.cloudflare.com achiel.ns.cloudflare.com achiel.ns.cloudflare.com achiel.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.
lovisa.ns.cloudflare.com	108.162.194.39 162.159.38.39 172.64.34.39 2606:4700:50::a29f:2627 2803:f800:50::6ca2:c227 2a06:98c1:50::ac40:2227	lovisa.ns.cloudflare.com lovisa.ns.cloudflare.com lovisa.ns.cloudflare.com lovisa.ns.cloudflare.com lovisa.ns.cloudflare.com lovisa.ns.cloudflare.com	AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc. AS13335 Cloudflare, Inc.

🌍 A Records2 records 68ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
104.21.62.9	300s	—	AS13335	Cloudflare, Inc.	104.21.0.0/17	—	—
172.67.217.168	300s	—	AS13335	Cloudflare, Inc.	172.67.128.0/17	—	—

📧 MX Records2 records 6ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	300s	aspmx2.migadu.com	135.125.171.180 135.125.222.87 2001:41d0:303:648a::1 2001:41d0:700:19b4::1 2001:41d0:700:1a57::1 51.38.57.138	ns3160119.ip-135-125-171.eu ns3160230.ip-135-125-222.eu — — — mizu0.migadu.com	AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS
10	300s	aspmx1.migadu.com	135.125.171.180 135.125.222.87 2001:41d0:303:648a::1 2001:41d0:700:19b4::1 2001:41d0:700:1a57::1 51.38.57.138	ns3160119.ip-135-125-171.eu ns3160230.ip-135-125-222.eu — — — mizu0.migadu.com	AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS

🔷 AAAA Records (IPv6)2 records 8ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2606:4700:3037::ac43:d9a8	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000::/42	—	—
2606:4700:3030::6815:3e09	300s	—	AS13335	Cloudflare, Inc.	2606:4700:3000::/42	—	—

🔐 HTTPS Records1 records 45ms

Priority	Target	SvcParams
1 service	.	alpn="h3,h2" ipv4hint=104.21.62.9,172.67.217.168 ech=AEX+DQBBBwAgACBmlH+LvOTYt5gYyRMtM2VhcXhIHDi/UuOkwbqT4TIdYwAEAAEAAQASY2xvdWRmbGFyZS1lY2guY29tAAA= ipv6hint=2606:4700:3030::6815:3e09,2606:4700:3037::ac43:d9a8

📝 TXT Records2 records 46ms

TXT Record
hosted-email-verify=t2boy4ty
v=spf1 include:spf.migadu.com -all

✉️ SPF

Policy	Record (cell-it.dk)
-all (hard fail)	v=spf1 include:spf.migadu.com -all

📨 DMARC

Policy	Record (_dmarc.cell-it.dk)
p=quarantine	v=DMARC1; p=quarantine;

📬 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)

🔐 DNSSEC194ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	unsigned answer

🏷️ SOA9ms

Field	Value
Serial	2411584144
Primary NS (MNAME)	achiel.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

60ms

A

68ms

MX

6ms

AAAA

8ms

TXT

46ms

CAA

7ms

HTTPS

45ms

TLSA

44ms

SOA

9ms

MTA-STS

30ms

DNSSEC

194ms

SRV

0ms

Total

7205ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-16 19:05:52	7205ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-08-09 08:38:32	4121ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-07-27 12:09:14	26749ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-07-03 01:13:55	10716ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-24 03:05:22	905ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-16 21:16:06	65535ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-16 20:19:43	2600ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-16 20:07:18	661ms	2 NS 2 A 2 MX	🔓 Insecure	View
2026-06-16 20:01:36	745ms	2 NS 2 A 2 MX	🔓 Insecure	View