`srv16.sdhost.net`

DNSSEC	⚠️ Not signed
A	89.117.17.47^{🇺🇸 CONTABO-USA89.117.16.0/21}
		PTR	`srv16.sdhost.net`

`sdhost.net`

	DNSSEC	⚠️ Not signed
	A	3.33.130.190^{🇺🇸 Amazon3.33.128.0/20}
	A	15.197.148.33^{🇺🇸 Amazon15.197.144.0/20}
	NS	`ns35.domaincontrol.com` ⭐
	NS	`ns36.domaincontrol.com`
	MX	`mail.sdhost.net` ⭐
	TXT	`v=spf1 +a +mx +ip4:172.93.120.110 +ip4:172.93.120.121 ~all`
	SOA	`ns35.domaincontrol.com`dns@jomax.net 2026-03-11 #1

PTR for

47.17.117.89.in-addr.arpa

NS for

institutomaria.org.br

Same first word

srv16.com

Similar names

rsv61.ru

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net...	-
sdhost.net	ns35.domaincontrol.com, ns36.domaincontrol.com	-

✅ Authoritative Response

Server:97.74.107.18

NS records: ns35.domaincontrol.com, ns36.domaincontrol.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sdhost.net (unsigned zone)

⏱️ Timing

Total: 176ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.117.17.47`

Analysis

Name Server Role

srv16.sdhost.net serves as a name server for institutomaria.org.br.

Common name servers include ns1.contabo.net, ns2.contabo.net and ns3.contabo.net, used together with srv16.sdhost.net.

IP Addresses

srv16.sdhost.net resolves to a single IP: 89.117.17.47.

Other host names including srv17.sdhost.net, institutomaria.org.br and mail.institutomaria.org.br share IP numbers with srv16.sdhost.net.

srv16.sdhost.net - robtex.com

srv16.sdhost.net

sdhost.net