🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`founderstack.studio`

DNSSEC	⚠️ Not signed
A	216.24.57.1^{🇺🇸 AS397273216.24.57.0/24 655 5th St 19 San Francisco CA 94107 United States}
		PTR	`ip-216-24-57-1.ingress.render.com`
NS	`ns1016.ui-dns.com` ⭐
		A	2607:f1c0:fe:53:185:132:34:16^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1016.ui-dns.com`
		A	185.132.34.16^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1016.ui-dns.com`
NS	`ns1055.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:55^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1055.ui-dns.de`
		A	185.132.32.55^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1055.ui-dns.de`
NS	`ns1112.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:112^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1112.ui-dns.org`
		A	185.132.35.112^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1112.ui-dns.org`
NS	`ns1115.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:115^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns1115.ui-dns.biz`
		A	185.132.33.115^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1115.ui-dns.biz`
MX	`mx00.ionos.co.uk` ⭐
		A	212.227.15.171^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.co.uk` ⭐
		A	212.227.15.188^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1016.ui-dns.com`hostmaster@1und1.com 2017-06-01 #13

`studio`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.studio` ⭐
	NS	`v0n1.nic.studio`
	NS	`v0n2.nic.studio`
	NS	`v0n3.nic.studio`
	NS	`v2n0.nic.studio`
	NS	`v2n1.nic.studio`
	SOA	`v0n0.nic.studio`hostmaster@donuts.email serial=1788994328

⚠️ On DNS blocklist: spam-tlds

Same first word

Similar names

stackfounder.net

stackfounder.com

rocketfundsa.com

Previous names

Next names

DNS History

7 records (7 active, 0 former)

●NSns1016.ui-dns.com2026-08-30 → 2026-09-09 · 2 obs

● 2026-08-30 06:16:30
● 2026-09-09 23:06:46

●NSns1055.ui-dns.de2026-08-30 → 2026-09-09 · 2 obs

● 2026-08-30 06:16:30
● 2026-09-09 23:06:46

●NSns1112.ui-dns.org2026-08-30 → 2026-09-09 · 2 obs

● 2026-08-30 06:16:30
● 2026-09-09 23:06:46

●NSns1115.ui-dns.biz2026-08-30 → 2026-09-09 · 2 obs

● 2026-08-30 06:16:30
● 2026-09-09 23:06:46

●MXmx00.ionos.co.uk2026-08-30 → 2026-09-09 · 4 obs

● 2026-08-30 06:16:30
○ 2026-08-30 12:03:48
● 2026-08-30 13:30:02
● 2026-09-09 23:06:46

●MXmx01.ionos.co.uk2026-08-30 → 2026-09-09 · 4 obs

● 2026-08-30 06:16:30
○ 2026-08-30 12:03:48
● 2026-08-30 13:30:02
● 2026-09-09 23:06:46

●A216.24.57.12026-08-30 → 2026-09-09 · 4 obs

● 2026-08-30 06:16:30
○ 2026-08-30 12:03:48
● 2026-08-30 13:30:02
● 2026-09-09 23:06:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
studio	v0n0.nic.studio, v0n1.nic.studio, v0n2.nic.studio, v0n3.nic.studio...	12 records
founderstack.studio	ns1016.ui-dns.com, ns1112.ui-dns.org, ns1055.ui-dns.de, ns1115.ui-dns.biz	-

✅ Authoritative Response

Server:185.132.33.115

NS records: ns1016.ui-dns.com, ns1112.ui-dns.org, ns1055.ui-dns.de, ns1115.ui-dns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for founderstack.studio (unsigned zone)

⏱️ Timing

Total: 611ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.24.57.1`
NS	4	`ns1055.ui-dns.de, ns1112.ui-dns.org...`
MX	2	`mx01.ionos.co.uk (pri: 10), mx00.ionos.co.uk (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1016.ui-dns.com hostmaster.1und1.com`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.studio, v0n0.nic.studio, v0n1.nic.studio...)

Analysis

IP Addresses

founderstack.studio directs to one IP number, which is 216.24.57.1.

Among the host names that share IP numbers with founderstack.studio are lynqx.app, gridshift.io, cognijus.ai and two others.

Name Servers

The domain founderstack.studio is delegated to these four name servers: ns1115.ui-dns.biz, ns1016.ui-dns.com, ns1055.ui-dns.de and ns1112.ui-dns.org.

There is at least partial name server overlap between founderstack.studio and other domains — ipaxos.com, tina-nagel.de, vital2me.co.uk and two more among them.

These name servers regularly appear alongside ns1112.ui-dns.biz, ns1112.ui-dns.com, ns1112.ui-dns.de and 7 other name servers in NS record sets.

All four hostnames — ns1115.ui-dns.biz, ns1016.ui-dns.com, ns1055.ui-dns.de and ns1112.ui-dns.org — resolve to two IP numbers apiece: ns1115.ui-dns.biz to 185.132.33.115 and 2607:f1c0:fe:53:185:132:33:115; ns1016.ui-dns.com to 185.132.34.16 and 2607:f1c0:fe:53:185:132:34:16; ns1055.ui-dns.de to 185.132.32.55 and 2607:f1c0:fe:53:185:132:32:55; ns1112.ui-dns.org to 185.132.35.112 and 2607:f1c0:fe:53:185:132:35:112.

Mail Servers

The MX records for founderstack.studio point to two mail servers: mx00.ionos.co.uk and mx01.ionos.co.uk.

founderstack.studio has the same mail server arrangement as a number of other domains, for example pistachiobarfi.com, pizza-galaxy.com, oasisdebanus.com and two more.

founderstack.studio and other domains — ultimateassassins.club for instance — share at least some mail servers.

mx00.ionos.co.uk → 212.227.15.171 and mx01.ionos.co.uk → 212.227.15.188: one IP number per host name.

founderstack.studio - robtex.com