sweepit.dk

📜 Historical scan 2026-10-06 10:34:41 · ← Latest scan

⬇ Zone File 📜 Timeline & History ⚡ Scan Now

sweepit.dk is a .dk domain served by 3 nameservers (ns1.simply.com, ns2.simply.com, ns3.simply.com). It was registered on 20 May 2026 (WHOIS) and was already in the .dk zone when our tracking began on 16 June 2026. Its website address 216.24.57.18 is hosted by Render (AS397273) in United States. Mail is handled by smtp.google.com. 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#

3 records 3ms

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

🌍 A Records#

2 records 2ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.24.57.18	600s	ip-216-24-57-18.ingress.render.com	AS397273	Render	216.24.57.0/24	🇺🇸 United States	—
216.24.57.16	600s	ip-216-24-57-16.ingress.render.com	AS397273	Render	216.24.57.0/24	🇺🇸 United States	—

📧 MX Records#

1 records 53ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	600s	smtp.google.com	173.194.220.26 173.194.221.26 173.194.221.27 173.194.222.26 173.194.222.27 2a00:1450:4010:c01::1a 2a00:1450:4010:c0b::1b 2a00:1450:4010:c1e::1a 2a00:1450:4010:c1e::1b	lk-in-f26.1e100.net lm-in-f26.1e100.net lm-in-f27.1e100.net lo-in-f26.1e100.net lo-in-f27.1e100.net lh-in-f26.1e100.net lo-in-x1b.1e100.net lb-in-f26.1e100.net lb-in-f27.1e100.net	AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC 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 81ms

TXT Record
google-site-verification=v9y25Lmsrxt2KYUMukbbfm1UbNaNrue_Wy-klMDlef0

✉️ SPF#

✗ No SPF record — mail spoofing not restricted

📨 DMARC#

Policy	Record (_dmarc.sweepit.dk)
p=none (monitor only)	v=DMARC1; p=none;

📬 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 08:01:01

www CNAME	sweep-website.onrender.com (all on onrender.com) → 216.24.57.16 216.24.57.18 (AS397273)
www vs bare domain	Same network sweepit.dk: 216.24.57.16 216.24.57.18 (AS397273) www.sweepit.dk: 216.24.57.16 216.24.57.18 (AS397273)
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
google	—	RSA · ~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.

🔗 TLSA / DANE#

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

🔐 DNSSEC#

216ms

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

Key type	Algorithm	Public key
KSK	ECDSA P-256/SHA-256	AENf0Qn9SJbTXOlYKHSbKVa22YLeIpa6r3F3Ewyt…
ZSK	ECDSA P-256/SHA-256	qDHd0eOkV1VjnoRdJnFOMPFdRgfr1lzn9S8rFmvx…

🏷️ SOA#

35ms

Field	Value
Serial	2026100300
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 2026-10-04 01:48:04

Field	Value
Registrar	Simply.com A/S
Registered	2026-05-20
Expires	2027-05-19 (212d)

📋 WHOIS#

⏱️ Lookup Timing#

3ms

2ms

53ms

AAAA

93ms

TXT

81ms

CAA

2ms

HTTPS

55ms

TLSA

114ms

SOA

35ms

MTA-STS

2ms

DNSSEC

216ms

SRV

0ms

Total

3105ms

🕐 Scan History#

Scanned At	Duration	Records	DNSSEC
2026-10-13 08:01:01	822ms	3 NS 2 A 1 MX	🔒 Secure
2026-10-06 10:34:41 shown	3105ms	3 NS 2 A 1 MX	🔒 Secure
2026-10-04 01:05:13	530ms	3 NS 2 A 1 MX	🔒 Secure
2026-10-01 00:56:26	753ms	3 NS 2 A 1 MX	🔒 Secure
2026-08-29 11:59:53	861ms	3 NS 2 A 1 MX	🔒 Secure
2026-06-25 11:45:47	1892ms	3 NS 2 A 1 MX	🔒 Secure
2026-06-17 21:00:37	4737ms	3 NS 2 A 1 MX	🔒 Secure