bylis.dk

📜 Historical scan 2026-06-21 13:23:29 · ← 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 DNSSEC-signed but currently fails validation, 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 74ms

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 52ms

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 73ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	10800s	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
20	10800s	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

📧 Autodiscover / Autoconfig#

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

🔷 AAAA Records (IPv6)#

1 records 74ms

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 798ms

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 323ms

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 62ms

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#

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

🔐 DNSSEC#

89ms

Check	Result
Validation Status	⚠️ Bogus
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✗ Not found
Flags	broken trust chain resolving 'bylis.dk/A/IN': 127.0.0.1#53

🏷️ SOA#

68ms

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 (259d)

📋 WHOIS#

⏱️ Lookup Timing#

74ms

52ms

73ms

AAAA

74ms

TXT

323ms

CAA

62ms

HTTPS

87ms

TLSA

166ms

SOA

68ms

MTA-STS

90ms

DNSSEC

89ms

SRV

798ms

Total

1618ms

🕐 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 shown	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	1570ms	3 NS 1 A 2 MX	🔓 Insecure
2026-06-16 18:22:27	659ms	3 NS 1 A 2 MX	🔓 Insecure