bluebridge.dk

📜 Historical scan 2026-06-16 15:06:06 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

bluebridge.dk is a .dk domain served by 4 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com and 1 more). It was registered on 11 February 2016 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Mail is handled by smtp.google.com. The zone is DNSSEC-signed and validates, has no DMARC policy and has no IPv6 address. 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#

4 records 703ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	—	—	—
ns2.simply.com	—	—	—
ns3.simply.com	—	—	—
ns4.simply.com	—	—	—

🌍 A Records#

1 records 673ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
20.107.121.180	—	—	AS8075	—	—	—	Amsterdam

📧 MX Records#

1 records 644ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	—	smtp.google.com	108.177.127.26 142.251.31.26 142.251.31.27 172.217.218.26 172.217.218.27	el-in-f26.1e100.net eq-in-f26.1e100.net eq-in-f27.1e100.net en-in-f26.1e100.net en-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

1 records 936ms

TXT Record
google-site-verification=VBeWPM1uesAVwtjUz5yVwDF2lPK07YcTAPyOoVEavdc

✉️ 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

🧩 Web & zone#

latest probe, not this scan · checked 2026-10-09 09:03:35

www	20.107.121.180 (AS8075) (address records, no CNAME)
www vs bare domain	Same network bluebridge.dk: 20.107.121.180 (AS8075) www.bluebridge.dk: 20.107.121.180 (AS8075)
Wildcard	Yes: any name under the zone resolves
Denial of existence	NSEC zone can be walked (all names enumerable)
CDS / CDNSKEY	Published: key rollovers can be automated with the registry (RFC 7344/8078) 1 CDS, 1 CDNSKEY

🔗 TLSA / DANE#

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

🔐 DNSSEC#

894ms

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

🏷️ SOA#

612ms

Field	Value
Serial	2026012201
Primary NS (MNAME)	ns1.simply.com
Responsible (RNAME)	hostmaster@simply.com
Refresh	14400s
Retry	3600s
Expire	1209600s
Minimum (neg-cache TTL)	3600s

📋 Registration#

WHOIS fetched 2026-10-10 16:54:53

Field	Value
Registrar	Punktum dk A/S (direct)
Registered	2016-02-11
Expires	2029-02-28 (863d)

📋 WHOIS#

⏱️ Lookup Timing#

703ms

673ms

644ms

AAAA

698ms

TXT

936ms

CAA

644ms

HTTPS

672ms

TLSA

374ms

SOA

612ms

MTA-STS

715ms

DNSSEC

894ms

SRV

0ms

Total

2277ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-09 09:03:35	452ms	4 NS 1 A 1 MX	🔒 Secure
2026-10-01 18:06:43	1612ms	4 NS 1 A 1 MX	🔒 Secure
2026-09-18 08:20:30	581ms	4 NS 1 A 1 MX	🔒 Secure
2026-08-28 03:45:51	973ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-19 15:26:36	746ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 15:14:37	1493ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 15:06:27	595ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 15:06:06 shown	2277ms	4 NS 1 A 1 MX	🔒 Secure
2026-06-16 15:00:02	657ms	4 NS 1 A 1 MX	🔒 Secure