hydrogel.dk DNS records

🖥️ Nameservers5 records 92ms

Nameserver	IP addresses	PTR	ASN / ISP
ns.gransy.com	2001:19f0:5001:1caf:5400:1ff:fec5:8d50 45.76.90.43 77.78.104.149 95.179.136.180	— 45.76.90.43.vultrusercontent.com ns.gransy.com 95.179.136.180.vultrusercontent.com	AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC AS15685 CASABLANCA INT a.s. AS20473 The Constant Company, LLC
ns2.gransy.com	2001:19f0:6801:474:5400:1ff:fec5:8efb 2001:19f0:7401:81e0:5400:1ff:fec5:8ef6 217.16.185.221 217.69.4.49 95.179.192.121	— — ns2.gransy.com 217.69.4.49.vultrusercontent.com 95.179.192.121.vultrusercontent.com	AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC AS43541 VSHosting s.r.o. AS20473 The Constant Company, LLC AS20473 The Constant Company, LLC
ns3.gransy.com	109.74.7.71 2a02:750:7::2e7 2a02:750:8::32 46.21.100.103 77.78.126.35	109-74-7-71-static.glesys.net 2a02-750-7--2e7-static.glesys.net 2a02-750-8--32-static.glesys.net 46-21-100-103-static.glesys.net —	AS42708 Glesys AB AS42708 Glesys AB AS42708 Glesys AB AS42708 Glesys AB AS15685 CASABLANCA INT a.s.
ns4.gransy.com	2001:19f0:5401:69b:5400:1ff:fec5:8f3f 2a00:1a28:2010:1::89 66.42.94.136 80.67.7.209	— 2a00-1a28-2010-1--89-static.glesys.net 66.42.94.136.vultrusercontent.com 80-67-7-209-static.glesys.net	AS20473 The Constant Company, LLC AS42708 Glesys AB AS20473 The Constant Company, LLC AS42708 Glesys AB
ns5.gransy.com	2a02:750:5::538 31.192.227.223	2a02-750-5--538-static.glesys.net 31-192-227-223-static.glesys.net	AS42708 Glesys AB AS42708 Glesys AB

🌍 A Records1 records 805ms

IP	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
192.144.33.22	599s	rproxy1.nuclear.hosting	AS214851	All2U services s.r.o.	192.144.33.0/24	🇩🇪 Germany	—

📧 MX Records1 records 113ms

Priority	TTL	Mail Server	IP addresses	PTR	ASN
10	600s	mail1.livehost.cz	192.144.33.29 2001:41d0:d00:8610:c090:211d:2:1	mail1.nuclear.hosting mail1.nuclear.hosting	AS214851 All2U services s.r.o. AS16276 OVH SAS

📧 Autodiscover / Autoconfig

Service	CNAME / IP
🔷 Autodiscover	hydrogel.dk → 192.144.33.22
🔶 Autoconfig	hydrogel.dk → 192.144.33.22

🔷 AAAA Records (IPv6)1 records 58ms

IPv6 Address	TTL	PTR	ASN	ISP / Org	CIDR	Country	City
2001:41d0:d00:8600:335b:4a78:c:1001	600s	rproxy1.nuclear.hosting	AS16276	OVH SAS	2001:41d0:0:0:0:0:0:0/33	🇫🇷 France	—

🔐 HTTPS Records

✗ No HTTPS RR — no SVCB/HTTPS service binding

📝 TXT Records

📝

No TXT records found

✉️ 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

🔏 ACME Challenge

Type	Name	Value
CNAME	_acme-challenge.hydrogel.dk	hydrogel.dk

🔗 TLSA / DANE

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

🔐 DNSSEC2047ms

Check	Result
Validation Status	🔓 Insecure
AD Flag (resolver validates)	✗ Not set
DS Record	✗ Not found
DNSKEY Record	✓ Found
Flags	unsigned answer

🏷️ SOA0ms

Field	Value
Serial	2783283881
Primary NS (MNAME)	ns.gransy.com
Responsible (RNAME)	root@gransy.com
Refresh	86400s
Retry	900s
Expire	1209600s
Minimum (neg-cache TTL)	1800s

📋 Registration

✗ No registration data — collected automatically when SOA serial changes

📋 WHOIS

⏱️ Lookup Timing

NS

92ms

A

805ms

MX

113ms

AAAA

58ms

TXT

1513ms

CAA

126ms

HTTPS

175ms

TLSA

243ms

SOA

0ms

MTA-STS

253ms

DNSSEC

2047ms

SRV

977ms

Total

3682ms

🕐 Scan History

Scanned At	Duration	Records	DNSSEC
2026-07-11 11:34:38	3682ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-07-08 15:15:40	24837ms	5 NS 1 A 1 MX	❓ Unknown	View
2026-06-25 19:32:29	5396ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 23:08:52	2756ms	5 NS 1 A 1 MX	🔓 Insecure	View
2026-06-24 09:02:49	976ms	0 NS 0 A 0 MX	❓ Unknown	View
2026-06-17 14:33:15	65535ms	5 NS 1 A 1 MX	🔓 Insecure	View