blocs.dk

📜 Historical scan 2026-10-01 04:48:24 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

blocs.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 13 April 2022 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 158.174.211.180 is hosted by Bahnhof AB (AS8473) in Sweden. Mail is handled by aspmx.l.google.com, alt1.aspmx.l.google.com and 4 more. The zone is DNSSEC-signed and validates, publishes a 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 77ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.simply.com	2a02:2339:1:15c::4562:4562 91.197.248.78	ns1.simply.com ns1.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns2.simply.com	185.25.141.15 2a02:2339:4006:101::4562:4562	ns2.simply.com ns2.simply.com	AS48854 team.blue Denmark A/S AS48854 team.blue Denmark A/S
ns3.simply.com	91.197.248.79	ns3.simply.com	AS48854 team.blue Denmark A/S
ns4.simply.com	91.197.248.80	ns4.simply.com	AS48854 team.blue Denmark A/S

🌍 A Records#

1 records 39ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
158.174.211.180	47981s	h-158-174-211-180.NA.cust.bahnhof.se	AS8473	Bahnhof AB	158.174.0.0/16	🇸🇪 Sweden	Danderyd

📧 MX Records#

6 records 66ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	86400s	aspmx.l.google.com	173.194.221.26 2a00:1450:4010:c0e::1a 2a00:1450:4010:c0e::1a	lm-in-f26.1e100.net lu-in-f26.1e100.net lu-in-x1a.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC
5	86400s	alt1.aspmx.l.google.com	192.178.158.26 2404:6800:4013:813::1a	lcdels-in-f26.1e100.net lcdels-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
5	86400s	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	86400s	alt3.aspmx.l.google.com	172.253.158.26 2404:6800:4003:c26::1b	so-in-f26.1e100.net so-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC
10	86400s	alt4.aspmx.l.google.com	108.177.125.27 2404:6800:4008:c01::1a	tp-in-f27.1e100.net tp-in-f26.1e100.net	AS15169 Google LLC AS15169 Google LLC
15	86400s	riliya6322badg4f677wlpbgtqabtkdmywaffh5pervqltufitza.mx-verification.google.com	—	—	—

🔷 AAAA Records (IPv6)#

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records#

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records#

3 records 144ms

TXT Record
brevo-code:4de7ae511ce5e34a8aa8e8dcb3905005
google-site-verification=MEz3pMW83b_AeystB3KEN4HvgGCNvpiBqk8NGwdCZbA
v=spf1 include:_spf.google.com ~all

✉️ SPF#

Policy	Record (blocs.dk)
~all (soft fail)	v=spf1 include:_spf.google.com ~all

📨 DMARC#

Policy	Record (_dmarc.blocs.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com

📬 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 2026-10-13 05:53:20

www CNAME	blocs.dk (all on blocs.dk) → 136.148.214.180 (AS214640)
www vs bare domain	Same network blocs.dk: 136.148.214.180 (AS214640) www.blocs.dk: 136.148.214.180 (AS214640)
Wildcard	No
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

✍️ DKIM keys#

1 found

Selector	CNAME	Key
mail	—	RSA · ~1024 bit below 2048 bit

DKIM selectors can't be listed, so we check the common ones (Microsoft 365, Google, Mailchimp, SendGrid, generic). Keys under other selectors aren't shown.

🔎 SPF check#

zone-wide SPF report

DNS lookups: 1/10 · policy: ~all

No problems found

🔗 TLSA / DANE#

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

🔐 DNSSEC#

103ms

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

🏷️ SOA#

42ms

Field	Value
Serial	2026090601
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 2026-10-06 22:26:12

Field	Value
Registrar	Simply.com A/S
Registered	2022-04-13
Expires	2027-04-12 (177d)

📋 WHOIS#

⏱️ Lookup Timing#

77ms

39ms

66ms

AAAA

47ms

TXT

144ms

CAA

39ms

HTTPS

40ms

TLSA

144ms

SOA

42ms

MTA-STS

67ms

DNSSEC

103ms

SRV

78ms

Total

978ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 05:53:20	1002ms	4 NS 1 A 6 MX	🔒 Secure
2026-10-09 11:26:56	1105ms	4 NS 1 A 6 MX	🔒 Secure
2026-10-02 04:56:51	1203ms	4 NS 1 A 6 MX	🔒 Secure
2026-10-01 04:48:24 shown	978ms	4 NS 1 A 6 MX	🔒 Secure
2026-09-07 20:54:02	1874ms	4 NS 1 A 6 MX	🔒 Secure
2026-08-11 19:27:36	1364ms	4 NS 1 A 6 MX	🔒 Secure
2026-07-01 23:28:33	920ms	4 NS 1 A 6 MX	🔒 Secure
2026-06-16 14:50:51	1122ms	4 NS 1 A 6 MX	🔒 Secure