dhynamic.com - dns.ninja

`dhynamic.com`

DNSSEC	🔒 Signed (DS record present)
A	185.230.63.171^{🇺🇸 wix_com185.230.63.0/24}
		PTR	`unalocated.63.wixsite.com`
NS	`ns1.hosting90.cz` ⭐
		A	2a03:b780::1:1^{🇨🇿 IGNUM-AS2a03:b780::/32 Webglobe s.r.o. H90}
			PTR	`ns1.hosting90.cz`
		A	130.193.8.82^{🇨🇿 IGNUM-AS130.193.8.0/21 Webglobe s.r.o. H90}
			PTR	`ns1.hosting90.cz`
NS	`ns2.hosting90.cz`
		A	2001:880:0:15::10c^{🇩🇪 ONE-NETWORK2001:880::/32}
			PTR	`ns2.hosting90.cz`
		A	185.102.21.207^{🇨🇿 ONE-NETWORK185.102.21.0/24}
			PTR	`ns2.hosting90.cz`
NS	`ns3.hosting90.net`
		A	2604:a880:800:10::696:f001^{🇺🇸 DIGITALOCEAN2604:a880:800::/48 DigitalOcean}
			PTR	`ns3.hosting90.net`
		A	104.236.202.83^{🇺🇸 DIGITALOCEAN104.236.192.0/18 DigitalOcean}
			PTR	`ns3.hosting90.net`
MX	`antispam.hosting90.cz` ⭐
		A	2a03:b780:1:1:216:3eff:fe00:52f^{🇨🇿 IGNUM-AS2a03:b780::/32 Webglobe s.r.o. H90}
			PTR	`antispam.hosting90.cz`
		A	130.193.9.47^{🇨🇿 IGNUM-AS130.193.8.0/21 Webglobe s.r.o. H90}
			PTR	`antispam.hosting90.cz`
TXT	`v=spf1 redirect=_spf.hosting90.cz`
TXT	`google-site-verification=s89yCfVCySm6-MHts2LJgTji1RDGessH2DA-WP_uceU`
SOA	`ns1.hosting90.cz`admin@hosting90.cz 2026-06-10 #3

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1781914825

PTR for

126.12.193.130.in-addr.arpa

Same first word

dhynamic.com

Similar names

andymich.com

mydchina.com

dynamich.com

mydichan.com

handymic.com

chimandy.com

DNS History

5 records (5 active, 0 former)

●NSns1.hosting90.cz2026-04-05 → 2026-06-20 · 2 obs

● 2026-04-05 17:00:52
● 2026-06-20 00:37:08

●NSns2.hosting90.cz2026-04-05 → 2026-06-20 · 2 obs

● 2026-04-05 17:00:52
● 2026-06-20 00:37:08

●NSns3.hosting90.net2026-04-05 → 2026-06-20 · 2 obs

● 2026-04-05 17:00:52
● 2026-06-20 00:37:08

●MXantispam.hosting90.cz2026-04-05 → 2026-06-20 · 2 obs

● 2026-04-05 17:00:52
● 2026-06-20 00:37:08

●A185.230.63.1712026-04-05 → 2026-06-20 · 2 obs

● 2026-04-05 17:00:52
● 2026-06-20 00:37:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
dhynamic.com	ns1.hosting90.cz, ns2.hosting90.cz, ns3.hosting90.net	-

✅ Authoritative Response

Server:185.102.21.207

NS records: ns1.hosting90.cz, ns2.hosting90.cz, ns3.hosting90.net

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 986ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.230.63.171`
NS	3	`ns2.hosting90.cz, ns3.hosting90.net...`
MX	1	`antispam.hosting90.cz (pri: 10)`
TXT	2	`v=spf1 redirect=_spf.hosting90.cz, google-site-verification=s89yCfVCySm6-MH`
SOA	1	`ns1.hosting90.cz admin.hosting90.cz`

Analysis

IP Addresses

dhynamic.com resolves to just one IP address, 185.230.63.171.

Two other host names, along with bhmgroup.co.uk, swainsailing.com and frontdoorvintage.com, also share IP numbers with dhynamic.com.

Name Servers

DNS for dhynamic.com is handled by three authoritative name servers: ns1.hosting90.cz, ns2.hosting90.cz and ns3.hosting90.net.

There is at least partial name server overlap between dhynamic.com and other domains — yemenia.cz, provenio.net, babik.info and two more among them.

The name servers ns3.hosting-zdarma.net, ns2.hostingzdarma.cz and ns1.hostingzdarma.cz are often found in combination with these name servers.

Three hostnames — ns1.hosting90.cz, ns2.hosting90.cz and ns3.hosting90.net — each have two IP addresses: ns1.hosting90.cz has 130.193.8.82 and 2a03:b780::1:1, ns2.hosting90.cz has 185.102.21.207 and 2001:880:0:15::10c, and ns3.hosting90.net has 104.236.202.83 and 2604:a880:800:10::696:f001.

Mail Servers

The sole mail server for dhynamic.com is antispam.hosting90.cz.

Among the domains sharing a mail server setup with dhynamic.com are aikidoprosek.cz, klofac.cz, kombinatori.cz and two others.

dhynamic.com has mail servers in common with other domains — for example celanet.cz, admise.cz and pneufloryk.cz.

antispam.hosting90.cz carries two IP numbers: 130.193.9.47 and 2a03:b780:1:1:216:3eff:fe00:52f.