bylis.dk

📜 Historical scan 2026-06-18 10:43:03 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bylis.dk is a .dk domain served by 3 nameservers (ns-133-c.gandi.net, ns-60-a.gandi.net, ns-68-b.gandi.net). It was registered on 7 July 2024 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 46.23.90.27 is hosted by High5! B.V. (AS60131) in The Netherlands. Mail is handled by aspmx1.migadu.com. The zone is not DNSSEC-signed, 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 32ms

Nameserver	IP addresses	PTR	ASN / ISP
ns-133-c.gandi.net	217.70.187.134 2604:3400:aaac::86	ns-133-c.gandi.net ns-133-c.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS
ns-60-a.gandi.net	173.246.100.61 2001:4b98:aaaa::3d	ns-60-a.gandi.net ns-60-a.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS
ns-68-b.gandi.net	2001:4b98:aaab::45 213.167.230.69	ns-68-b.gandi.net ns-68-b.gandi.net	AS209453 GANDI SAS AS209453 GANDI SAS

🌍 A Records#

1 records 31ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
46.23.90.27	10800s	meta.zentience.net	AS60131	High5! B.V.	46.23.80.0/20	🇳🇱 The Netherlands	—

📧 MX Records#

2 records 34ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	aspmx1.migadu.com	141.94.75.77 141.94.97.118 2001:41d0:303:d163::1 2001:41d0:303:e224:: 2001:41d0:303:ff4d::1 2001:41d0:403:4876:: 2001:41d0:403:58f0:: 51.178.91.99 51.210.223.36 57.128.22.240	mx14.migadu.com mx10.migadu.com — mx12.migadu.com — mx10.migadu.com mx11.migadu.com mx15.migadu.com mx12.migadu.com mx11.migadu.com	AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS
20	10800s	aspmx1.migadu.com	141.94.75.77 141.94.97.118 2001:41d0:303:d163::1 2001:41d0:303:e224:: 2001:41d0:303:ff4d::1 2001:41d0:403:4876:: 2001:41d0:403:58f0:: 51.178.91.99 51.210.223.36 57.128.22.240	mx14.migadu.com mx10.migadu.com — mx12.migadu.com — mx10.migadu.com mx11.migadu.com mx15.migadu.com mx12.migadu.com mx11.migadu.com	AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS AS16276 OVH SAS

📧 Autodiscover / Autoconfig#

Service	CNAME / IP
🔶 Autoconfig	autoconfig.migadu.com → 141.94.97.141

🔷 AAAA Records (IPv6)#

1 records 34ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2a03:6000:6e65:617::27	10800s	meta.zentience.net	AS60131	High5! B.V.	2a03:6000:0:0:0:0:0:0/29	🇳🇱 The Netherlands	—

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

🔌 SRV Records#

2 records 263ms

Service	Priority	Weight	Port	Target
_autodiscover._tcp	0	0	443	autodiscover.migadu.com
_imaps._tcp	0	0	993	imap.migadu.com

📝 TXT Records#

2 records 294ms

TXT Record
hosted-email-verify=oi9qkohz
v=spf1 include:spf.migadu.com -all

✉️ SPF#

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

📨 DMARC#

Policy	Record (_dmarc.bylis.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#

2 records 32ms

Flags	Tag	Value
0	issue	letsencrypt.org
0	issuewild	;

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-15 11:23:14

www CNAME	bylis.dk (all on bylis.dk) → 46.23.90.27 2a03:6000:6e65:617::27 (AS60131)
www vs bare domain	Same network bylis.dk: 46.23.90.27 2a03:6000:6e65:617::27 (AS60131) www.bylis.dk: 46.23.90.27 2a03:6000:6e65:617::27 (AS60131)
Wildcard	No

🔎 SPF check#

zone-wide SPF report

DNS lookups: 5/10 · policy: -all

No problems found

🔗 TLSA / DANE#

1 records 285ms

Service / Owner	Type	Cert association
SMTP _25._tcp.aspmx1.migadu.com	DANE-EE · SPKI · SHA-256	4D97323D167383FD6998CE177C02C80C…

🔐 DNSSEC#

111ms

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	1781740800
Primary NS (MNAME)	ns1.gandi.net
Responsible (RNAME)	hostmaster@gandi.net
Refresh	10800s
Retry	3600s
Expire	604800s
Minimum (neg-cache TTL)	10800s

📋 Registration#

WHOIS fetched 2026-10-15 11:45:36

Field	Value
Registrar	GANDI SAS
Registered	2024-07-07
Expires	2027-07-06 (262d)

📋 WHOIS#

⏱️ Lookup Timing#

32ms

31ms

34ms

AAAA

34ms

TXT

294ms

CAA

32ms

HTTPS

32ms

TLSA

285ms

SOA

0ms

MTA-STS

47ms

DNSSEC

111ms

SRV

263ms

Total

1570ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-15 11:23:14	5149ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-08 05:28:32	1589ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-04 04:21:55	975ms	3 NS 1 A 1 MX	🔓 Insecure
2026-10-01 03:48:24	3460ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-25 02:05:28	2014ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-17 19:58:12	4019ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-10 21:41:29	1862ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-06 02:47:09	10606ms	3 NS 1 A 1 MX	🔓 Insecure
2026-09-03 18:59:31	2090ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-27 16:22:59	1724ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-21 02:17:14	9033ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-14 02:32:52	1532ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-07 04:06:41	1770ms	3 NS 1 A 1 MX	🔓 Insecure
2026-08-04 08:27:52	4271ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-23 11:14:05	2189ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-22 08:57:22	1861ms	3 NS 1 A 1 MX	🔓 Insecure
2026-07-21 05:29:43	9680ms	3 NS 1 A 2 MX	🔓 Insecure
2026-07-17 19:13:15	10264ms	3 NS 1 A 2 MX	🔓 Insecure
2026-07-09 20:29:00	18339ms	3 NS 1 A 2 MX	🔓 Insecure
2026-07-03 15:49:02	3385ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-26 06:46:28	1822ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-21 13:23:29	1618ms	3 NS 1 A 2 MX	⚠️ Bogus
2026-06-19 02:33:42	1288ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-18 10:43:03 shown	1570ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-16 18:22:27	659ms	3 NS 1 A 2 MX	🔓 Insecure