`sudblockstudios.com`

DNSSEC	⚠️ Not signed
A	2a03:4000:30:a3f7::14:2549^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
A	91.204.46.118^{🇩🇪 netcup-AS91.204.46.0/24}
NS	`root-dns.netcup.net` ⭐
		A	2a03:4000:0:1::e1e1^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
			PTR	`root-dns.netcup.net`
		A	46.38.225.225^{🇩🇪 netcup-AS46.38.225.0/24}
			PTR	`root-dns.netcup.net`
NS	`second-dns.netcup.net`
		A	2a03:4000:2:24b::c7c7^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
			PTR	`second-dns.netcup.net`
		A	37.221.199.199^{🇩🇪 netcup-AS37.221.196.0/22}
			PTR	`second-dns.netcup.net`
NS	`third-dns.netcup.net`
		A	2a03:4001:0:106::3f44^{🇩🇪 netcup-AS2a03:4001::/32 NETCUP-GMBH}
			PTR	`third-dns.netcup.net`
		A	188.68.63.68^{🇩🇪 netcup-AS188.68.63.0/24 NETCUP-GMBH}
			PTR	`third-dns.netcup.net`
MX	`mail.sudblockstudios.com` ⭐
		A	91.204.46.120^{🇩🇪 netcup-AS91.204.46.0/24}
			PTR	`mx2e78.netcup.net`
MX	`mx2e78.netcup.net`⁽⁵⁰⁾
		A	2a03:4000:0:421:e432:d2ff:fe7a:7ebc^{🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH}
			PTR	`mx2e78.netcup.net`
		A	91.204.46.120^{🇩🇪 netcup-AS91.204.46.0/24}
			PTR	`mx2e78.netcup.net`
TXT	`v=spf1 mx a include:_spf.webhosting.systems ~all`
SOA	`root-dns.netcup.net`dnsadmin@netcup.net 2020-06-10 #11

`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=1774443967

Subdomains

mail.sudblockstudios.com

Same first word

sudblockstudios.com

DNS History

12 records (7 active, 5 former)

○NSdocks11.rzone.de2017-09-08 → 2017-09-08 · 3 obs

● 2017-09-08 01:08:22
○ 2026-02-22 14:14:12
○ 2026-03-25 13:08:04

●NSroot-dns.netcup.net2026-02-22 → 2026-03-25 · 3 obs

○ 2017-09-08 01:08:22
● 2026-02-22 14:14:12
● 2026-03-25 13:08:04

●NSsecond-dns.netcup.net2026-02-22 → 2026-03-25 · 3 obs

○ 2017-09-08 01:08:22
● 2026-02-22 14:14:12
● 2026-03-25 13:08:04

○NSshades05.rzone.de2017-09-08 → 2017-09-08 · 3 obs

● 2017-09-08 01:08:22
○ 2026-02-22 14:14:12
○ 2026-03-25 13:08:04

●NSthird-dns.netcup.net2026-02-22 → 2026-03-25 · 3 obs

○ 2017-09-08 01:08:22
● 2026-02-22 14:14:12
● 2026-03-25 13:08:04

●MXmail.sudblockstudios.com2026-02-22 → 2026-03-25 · 3 obs

○ 2017-09-08 01:08:22
● 2026-02-22 14:14:12
● 2026-03-25 13:08:04

●MXmx2e78.netcup.net2026-02-22 → 2026-03-25 · 3 obs

○ 2017-09-08 01:08:22
● 2026-02-22 14:14:12
● 2026-03-25 13:08:04

○MXsmtp.rzone.de2017-09-08 → 2017-09-08 · 3 obs

● 2017-09-08 01:08:22
○ 2026-02-22 14:14:12
○ 2026-03-25 13:08:04

○A2a01:238:20a:202:1066::2017-09-08 → 2017-09-08 · 3 obs

● 2017-09-08 01:08:22
○ 2026-02-22 14:14:12
○ 2026-03-25 13:08:04

●A2a03:4000:30:a3f7::14:25492026-02-22 → 2026-03-25 · 3 obs

○ 2017-09-08 01:08:22
● 2026-02-22 14:14:12
● 2026-03-25 13:08:04

○A81.169.145.662017-09-08 → 2017-09-08 · 3 obs

● 2017-09-08 01:08:22
○ 2026-02-22 14:14:12
○ 2026-03-25 13:08:04

●A91.204.46.1182026-02-22 → 2026-03-25 · 3 obs

○ 2017-09-08 01:08:22
● 2026-02-22 14:14:12
● 2026-03-25 13:08:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
sudblockstudios.com	root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net	-

✅ Authoritative Response

Server:46.38.225.225

NS records: root-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sudblockstudios.com (unsigned zone)

⏱️ Timing

Total: 574ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.204.46.118`
AAAA	1	`2a03:4000:30:a3f7::14:2549`
NS	3	`second-dns.netcup.net, root-dns.netcup.net...`
MX	2	`mail.sudblockstudios.com (pri: 10), mx2e78.netcup.net (pri: 50)`
TXT	1	`v=spf1 mx a include:_spf.webhosting.syst`
SOA	1	`root-dns.netcup.net dnsadmin.netcup.net`

Analysis

Hierarchy

The parent of mail.sudblockstudios.com is sudblockstudios.com.

IP Addresses

Two IP numbers are pointed to by sudblockstudios.com: 2a03:4000:30:a3f7::14:2549 and 91.204.46.118.

other host names include agentur-jacob.de, konturen.cc, psychotherapiepraxis-witten.de, digitail.de and fadenlauf.eu; they share IP numbers with sudblockstudios.com.

Name Servers

sudblockstudios.com is delegated to three name servers root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.

sudblockstudios.com at least partially shares name servers with other domains, for instance raspiradio.de, kreativierteuch.de, flashtuning.de, turm.de and hupp-online.de.

Host names with two IP numbers:

root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225; second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199; third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68.

Mail Servers

sudblockstudios.com is handled by two mail servers: mail.sudblockstudios.com and mx2e78.netcup.net.

sudblockstudios.com shares at least partially some mail servers with other domains, for instance abzz.de, wunderfahrt.de, bastel-paradies.eu, furied.net and elkrause.de.

Mail servers often used together with the mail servers mail.abzz.de, mail.wunderfahrt.de, mail.bastel-paradies.eu, mail.furied.net, mail.elkrause.de and mail.alexhildebrand.de.

Names with two IP numbers: mx2e78.netcup.net points to 2a03:4000:0:421:e432:d2ff:fe7a:7ebc and 91.204.46.120.

Names with one IP number: mail.sudblockstudios.com points to 91.204.46.120.

Names that point to 91.204.46.120: mx2e78.netcup.net and mail.sudblockstudios.com.

sudblockstudios.com - robtex.com