rsgsh.dk DNS records

🖥️ Nameservers4 records 45ms

Nameserver	IP addresses	PTR	ASN / ISP
ns4.aisns.de	217.114.73.35 2a01:688:4:75::35	ns4.aisns.de —	AS20694 NMMN GmbH AS20694 NMMN GmbH
ns5.aisns.de	116.203.156.95 2a01:4f8:c2c:4258::1	ns5.aisns.de ns5.aisns.de	AS24940 Hetzner Online GmbH AS24940 Hetzner Online GmbH
ns6.aisns.de	185.212.47.88	ns6.aisns.de	AS39378 servinga GmbH
ns7.aisns.de	185.13.148.165 2a02:e00:ffec:825::5	ns7.aisns.de ns7.aisns.de	AS29141 Bradler & Krantz GmbH & Co. KG AS29141 Bradler & Krantz GmbH & Co. KG

🌍 A Records1 records 41ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
116.203.235.56	60s	www.ambos-is.net	AS24940	Hetzner Online GmbH	116.202.0.0/15	🇩🇪 Germany	Nuremberg

📧 MX Records

📧

No MX records found

🔷 AAAA Records (IPv6)

✗ No AAAA records — IPv6 not configured

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records1 records 225ms

TXT Record
v=spf1 include:_spf.ph.smtp-relay.de ~all

✉️ SPF

Policy	Record (rsgsh.dk)
~all (soft fail)	v=spf1 include:_spf.ph.smtp-relay.de ~all

📨 DMARC

Policy	Record (_dmarc.rsgsh.dk)
p=none (monitor only)	v=DMARC1; p=none; sp=none; adkim=r; aspf=r;

📬 MTA-STS

✗ No MTA-STS policy — SMTP TLS not enforced

📈 TLSRPT

✗ No TLSRPT record — no SMTP TLS failure reporting

📜 CAA Records3 records 40ms

Flags	Tag	Value
0	issue	letsencrypt.org
0	issue	sectigo.com
0	issuewild	letsencrypt.org

🔗 TLSA / DANE

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

🔐 DNSSEC112ms

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	2026083100
Primary NS (MNAME)	ns.aisns.de
Responsible (RNAME)	hostmaster@aisns.de
Refresh	43200s
Retry	14400s
Expire	604800s
Minimum (neg-cache TTL)	180s

📋 RegistrationWHOIS fetched 2026-07-19 03:39:09

Field	Value
Registrar	Key-Systems GmbH
Registered	2018-01-29
Expires	2027-01-31 (151d)

📋 WHOIS

⏱️ Lookup Timing

NS

45ms

A

41ms

MX

35ms

AAAA

44ms

TXT

225ms

CAA

40ms

HTTPS

53ms

TLSA

774ms

SOA

0ms

MTA-STS

65ms

DNSSEC

112ms

SRV

73ms

Total

2445ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-08-31 15:09:23	2445ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-29 20:02:11	1251ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-28 17:17:46	4965ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-27 16:07:32	2236ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-26 15:09:04	5011ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-25 02:45:55	9214ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-24 02:32:48	9811ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-23 00:26:59	2707ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-22 00:19:10	11291ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-21 00:10:54	14604ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-19 22:20:55	17154ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-18 21:28:13	28152ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-16 15:41:49	8337ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-14 15:21:16	7581ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-13 11:38:15	1418ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-11 19:30:47	9498ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-10 09:10:58	1791ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-08 18:38:32	1373ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-06 19:01:52	1179ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-08-01 10:22:04	1487ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-07-30 11:30:20	1627ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-07-29 08:37:35	4154ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-07-27 21:32:18	25725ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-07-26 21:18:36	3281ms	4 NS 1 A 0 MX	🔓 Insecure	View
2026-07-25 20:51:12	3179ms	4 NS 1 A 0 MX	🔓 Insecure	View