bumbech.dk DNS records

🖥️ Nameservers2 records 51ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.fab-it.dk	2a00:df0:114:253:: 93.90.114.253	ns1.fab-it.dk ns1.fab-it.dk	AS45032 Fab:IT ApS AS45032 Fab:IT ApS
ns2.fab-it.dk	2a00:df0:114:63:: 93.90.114.63	— —	AS45032 Fab:IT ApS AS45032 Fab:IT ApS

🌍 A Records1 records 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
93.90.118.221	7200s	web15.chainbox.dk	AS45032	Fab:IT ApS	93.90.112.0/20	🇩🇰 Denmark	—

📧 MX Records5 records 45ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	3600s	aspmx.l.google.com	2a00:1450:4010:c0f::1a 2a00:1450:4010:c0f::1a 64.233.161.27	lt-in-x1a.1e100.net lt-in-f26.1e100.net lh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	3600s	alt1.aspmx.l.google.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	7200s	alt2.aspmx.l.google.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1a	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
10	3600s	aspmx2.googlemail.com	192.178.158.27 2404:6800:4013:813::1a	lcdels-in-f27.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	3600s	aspmx3.googlemail.com	173.194.41.27 173.194.41.27 2404:6800:4001:c01::1b	yukulwh-in-f27.1e100.net mad01s14-in-f27.1e100.net yukulwh-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	bumbech.dk → 93.90.118.221
🔶 Autoconfig	bumbech.dk → 93.90.118.221

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ SPF

✗ No SPF record — mail spoofing not restricted

📨 DMARC

✗ No DMARC record — mail spoofing not restricted

📬 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
CNAME	_acme-challenge.bumbech.dk	bumbech.dk

🔗 TLSA / DANE

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

🔐 DNSSEC86ms

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

🏷️ SOA0ms

Field	Value
Serial	2018011820
Primary NS (MNAME)	ns1.fab-it.dk
Responsible (RNAME)	dnsmaster@fab-it.dk
Refresh	28800s
Retry	7200s
Expire	604800s
Minimum (neg-cache TTL)	3600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

51ms

A

57ms

MX

45ms

AAAA

59ms

TXT

194ms

CAA

55ms

HTTPS

40ms

TLSA

118ms

SOA

0ms

MTA-STS

73ms

DNSSEC

86ms

SRV

287ms

Total

1437ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-27 08:41:08	1437ms	2 NS 1 A 5 MX	🔓 Insecure	View
2026-08-19 08:04:54	35655ms	2 NS 1 A 5 MX	🔓 Insecure	View
2026-06-22 23:50:35	903ms	2 NS 1 A 5 MX	🔓 Insecure	View
2026-06-16 17:43:01	537ms	2 NS 1 A 5 MX	🔓 Insecure	View
2026-06-16 17:40:23	2869ms	2 NS 1 A 5 MX	🔓 Insecure	View