🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`fstack.solutions`

DNSSEC	⚠️ Not signed
A	78.46.44.165^{🇩🇪 Hetzner78.46.0.0/15 HETZNER-RZ-NBG-BLK5}
		PTR	`mx1.regioactive.de`
NS	`ns1056.ui-dns.org` ⭐
		A	2607:f1c0:fe:53:185:132:35:56^{🇺🇸 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	`ns1056.ui-dns.org`
		A	185.132.35.56^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1056.ui-dns.org`
NS	`ns1018.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:18^{🇺🇸 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	`ns1018.ui-dns.de`
		A	185.132.32.18^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1018.ui-dns.de`
NS	`ns1028.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:28^{🇺🇸 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	`ns1028.ui-dns.com`
		A	185.132.34.28^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1028.ui-dns.com`
NS	`ns1101.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:101^{🇺🇸 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	`ns1101.ui-dns.biz`
		A	185.132.33.101^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1101.ui-dns.biz`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f27.1e100.net`
		A	172.253.63.26^{🇺🇸 Google172.253.63.0/24}
			PTR	`bi-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.26^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=u_2_zx8H9pOt8tclRfi4boitJ7PjzIPshCPza-mtAxo`
TXT	`v=spf1 include:_spf.google.com include:_spf-eu.ionos.com ~all`
SOA	`ns1056.ui-dns.org`hostmaster@1und1.com 2017-06-01 #10

`solutions`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.solutions` ⭐
	NS	`v0n1.nic.solutions`
	NS	`v0n2.nic.solutions`
	NS	`v0n3.nic.solutions`
	NS	`v2n0.nic.solutions`
	NS	`v2n1.nic.solutions`
	SOA	`v0n0.nic.solutions`hostmaster@donuts.email serial=1791763699

Same first word

fstack.link

fstack.pro

fstack.io.vn

fstack.cn

fstack.org

fstack.pages.dev

fstack.cl

fstack.xyz

fstack.com

fstack.in

fstack.com.mx

fstack.fun

fstack.com.br

fstack.cloud

fstack.cc

fstack.de

fstack.co

fstack.solutions

fstack.dev

fstack.app

fstack.asia

fstack.net

Similar names

stackf.myshopify.com

kcfast.ph

stackf.com

csakft.com

ksfact.com

cftask.com

fastkc.com

ftcksa.com

kfacts.in

kfacts.com

ktfcsa.com

fackts.com

ftcksa.net

fctksa.com

ktfcsa.pages.dev

stackf.ovh

tfksac.org

fctask.com

factks.de

Previous names

Next names

DNS History

10 records (10 active, 0 former)

●NSns1018.ui-dns.de2026-09-07 → 2026-10-12 · 2 obs

● 2026-09-07 03:50:46
● 2026-10-12 00:27:26

●NSns1028.ui-dns.com2026-09-07 → 2026-10-12 · 2 obs

● 2026-09-07 03:50:46
● 2026-10-12 00:27:26

●NSns1056.ui-dns.org2026-09-07 → 2026-10-12 · 2 obs

● 2026-09-07 03:50:46
● 2026-10-12 00:27:26

●NSns1101.ui-dns.biz2026-09-07 → 2026-10-12 · 2 obs

● 2026-09-07 03:50:46
● 2026-10-12 00:27:26

●MXalt1.aspmx.l.google.com2026-09-07 → 2026-10-12 · 4 obs

● 2026-09-07 03:50:46
○ 2026-09-15 08:57:34
● 2026-09-19 18:11:20
● 2026-10-12 00:27:26

●MXalt2.aspmx.l.google.com2026-09-07 → 2026-10-12 · 4 obs

● 2026-09-07 03:50:46
○ 2026-09-15 08:57:34
● 2026-09-19 18:11:20
● 2026-10-12 00:27:26

●MXalt3.aspmx.l.google.com2026-09-07 → 2026-10-12 · 4 obs

● 2026-09-07 03:50:46
○ 2026-09-15 08:57:34
● 2026-09-19 18:11:20
● 2026-10-12 00:27:26

●MXalt4.aspmx.l.google.com2026-09-07 → 2026-10-12 · 4 obs

● 2026-09-07 03:50:46
○ 2026-09-15 08:57:34
● 2026-09-19 18:11:20
● 2026-10-12 00:27:26

●MXaspmx.l.google.com2026-09-07 → 2026-10-12 · 4 obs

● 2026-09-07 03:50:46
○ 2026-09-15 08:57:34
● 2026-09-19 18:11:20
● 2026-10-12 00:27:26

●A78.46.44.1652026-09-07 → 2026-10-12 · 4 obs

● 2026-09-07 03:50:46
○ 2026-09-15 08:57:34
● 2026-09-19 18:11:20
● 2026-10-12 00:27:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
solutions	v0n2.nic.solutions, v0n3.nic.solutions, v0n0.nic.solutions, v2n1.nic.solutions...	12 records
fstack.solutions	ns1056.ui-dns.org, ns1101.ui-dns.biz, ns1018.ui-dns.de, ns1028.ui-dns.com	-

✅ Authoritative Response

Server:185.132.34.28

NS records: ns1056.ui-dns.org, ns1101.ui-dns.biz, ns1018.ui-dns.de, ns1028.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fstack.solutions (unsigned zone)

⏱️ Timing

Total: 1176ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`78.46.44.165`
NS	4	`ns1018.ui-dns.de, ns1028.ui-dns.com...`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=u_2_zx8H9pOt8tc, v=spf1 include:_spf.google.com include:_`
SOA	1	`ns1056.ui-dns.org hostmaster.1und1.com`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v2n1.nic.solutions, v2n0.nic.solutions, v0n3.nic.solutions...)

Analysis

IP Addresses

fstack.solutions directs to one IP number, which is 78.46.44.165.

Other host names, among them anchor-award-voting.com and mx1.regioactive.de, have IP numbers in common with fstack.solutions.

Name Servers

The domain fstack.solutions is delegated to these four name servers: ns1101.ui-dns.biz, ns1028.ui-dns.com, ns1018.ui-dns.de and ns1056.ui-dns.org.

At least some of fstack.solutions's name servers are shared with other domains, for example marblehart.co.uk, kirstenschuler.de, mitjanasconsultores.es and two more.

These name servers tend to co-occur with ns1028.ui-dns.biz, ns1028.ui-dns.de, ns1028.ui-dns.org and 7 other name servers in the same DNS delegations.

Four hostnames, each resolving to a pair of IP addresses: ns1101.ui-dns.biz directs to 185.132.33.101 and 2607:f1c0:fe:53:185:132:33:101; ns1028.ui-dns.com directs to 185.132.34.28 and 2607:f1c0:fe:53:185:132:34:28; ns1018.ui-dns.de directs to 185.132.32.18 and 2607:f1c0:fe:53:185:132:32:18; ns1056.ui-dns.org directs to 185.132.35.56 and 2607:f1c0:fe:53:185:132:35:56.

Mail Servers

Five mail servers handle fstack.solutions: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

fstack.solutions shares at least some of its mail servers with other domains — for example mehtaauto.com, transko.lv, venturasosa.com and two more.

It is common for these mail servers to co-occur with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com as mail servers.

Hosts with two IP numbers each:

aspmx.l.google.com resolves to two addresses: 172.253.63.26 and 2607:f8b0:4004:c1b::1b.

alt1.aspmx.l.google.com resolves to two addresses: 192.178.234.26 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.