attera.dk DNS records

🖥️ Nameservers2 records 56ms

Nameserver	IP addresses	PTR	ASN / ISP
ns1.vercel-dns.com	198.51.44.13 2620:4d:4000:6259:7:13:0:1	dns1.p13.nsone.net dns1.p13.nsone.net	AS62597 NSONE Inc AS62597 NSONE Inc
ns2.vercel-dns.com	198.51.45.13 2a00:edc0:6259:7:13::2	dns2.p13.nsone.net dns2.p13.nsone.net	AS62597 NSONE Inc AS62597 NSONE Inc

🌍 A Records2 records 57ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
216.150.1.65	1800s	—	AS16509	Amazon.com, Inc.	216.150.1.0/24	🇺🇸 United States	—
216.150.16.1	1800s	—	AS16509	Amazon.com, Inc.	216.150.16.0/24	🇺🇸 United States	—

📧 MX Records1 records 49ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
1	60s	smtp.google.com	173.194.221.26 173.194.222.26 173.194.222.27 2a00:1450:4010:c01::1b 2a00:1450:4010:c01::1b 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0a::1a 2a00:1450:4010:c0b::1a 2a00:1450:4010:c0b::1a 2a00:1450:4010:c0b::1b 2a00:1450:4010:c0b::1b 64.233.161.26 64.233.161.27	lm-in-f26.1e100.net lo-in-f26.1e100.net lo-in-f27.1e100.net lh-in-x1b.1e100.net lh-in-f27.1e100.net lm-in-f26.1e100.net lm-in-x1a.1e100.net lo-in-x1a.1e100.net lo-in-f26.1e100.net lo-in-f27.1e100.net lo-in-x1b.1e100.net lh-in-f26.1e100.net lh-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 AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC AS15169 Google LLC

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	216.150.16.1
🔶 Autoconfig	216.150.1.193

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records4 records 315ms

TXT Record
google-site-verification=-YnTU3AvCzpsPytQt4jkjNjDH20MvIy7rQJoJua5OK4
google-site-verification=3NrcQA8V_Z7u0JLX0memwyiU_hZ3IeEVUShArf71Xjg
MS=ms60019725
v=spf1 include:_spf.google.com ~all

✉️ SPF

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

📨 DMARC

Policy	Record (_dmarc.attera.dk)
p=none (monitor only)	v=DMARC1; p=none; rua=mailto:dmarc@attera.dk; fo=1

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records7 records 68ms

Flags	Tag	Value
0	issue	amazon.com
0	issue	amazonaws.com
0	issue	amazontrust.com
0	issue	awstrust.com
0	issue	letsencrypt.org
0	issue	pki.goog
0	issue	sectigo.com

🔗 TLSA / DANE

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

🔐 DNSSEC2064ms

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	1774587158
Primary NS (MNAME)	ns1.vercel-dns.com
Responsible (RNAME)	hostmaster@nsone.net
Refresh	43200s
Retry	7200s
Expire	1209600s
Minimum (neg-cache TTL)	600s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

56ms

A

57ms

MX

49ms

AAAA

49ms

TXT

315ms

CAA

68ms

HTTPS

62ms

TLSA

149ms

SOA

0ms

MTA-STS

97ms

DNSSEC

2064ms

SRV

109ms

Total

2748ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-25 12:22:11	2748ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-07-21 12:15:07	3378ms	2 NS 2 A 1 MX	🔓 Insecure	View
2026-06-25 14:54:30	2591ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-21 00:50:30	2407ms	3 NS 1 A 1 MX	🔓 Insecure	View
2026-06-20 23:45:33	1160ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-16 13:48:10	602ms	3 NS 1 A 1 MX	🔓 Insecure	View