🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackfitsoftware.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:3c9e^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:c604^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.60.158^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.198.4^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`alaric.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c1f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alaric.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c31f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`alaric.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:231f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`alaric.ns.cloudflare.com`
		A	108.162.195.31^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alaric.ns.cloudflare.com`
		A	162.159.44.31^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alaric.ns.cloudflare.com`
		A	172.64.35.31^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`alaric.ns.cloudflare.com`
NS	`josephine.ns.cloudflare.com`
		A	2606:4700:50::a29f:2640^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josephine.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c240^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`josephine.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2240^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`josephine.ns.cloudflare.com`
		A	108.162.194.64^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josephine.ns.cloudflare.com`
		A	162.159.38.64^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josephine.ns.cloudflare.com`
		A	172.64.34.64^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josephine.ns.cloudflare.com`
MX	`stackfitsoftware-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::14^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:f908::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn1pr21cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f90c::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr03cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:f913::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr05cu00101.inbound.protection.outlook.com`
		A	52.101.10.12^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn1pr21cu00204.inbound.protection.outlook.com`
		A	52.101.41.180^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	52.101.60.68^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bnypr02cu00104.inbound.protection.outlook.com`
		A	52.101.194.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-ch1pr04cu00103.inbound.protection.outlook.com`
TXT	`MS=ms93243852`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.60.158, 172.67.198.4
		IPv6 hints	2606:4700:3036::6815:3c9e, 2606:4700:3037::ac43:c604
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=244, name=cloudflare-ech.com
SOA	`alaric.ns.cloudflare.com`dns@cloudflare.com serial=2412990030

`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=1787598061

Same first word

stackfitsoftware.pages.dev

stackfitsoftware.com

Previous names

Next names

DNS History

7 records (7 active, 0 former)

●NSalaric.ns.cloudflare.com2026-08-18 → 2026-08-24 · 2 obs

● 2026-08-18 00:01:54
● 2026-08-24 19:02:46

●NSjosephine.ns.cloudflare.com2026-08-18 → 2026-08-24 · 2 obs

● 2026-08-18 00:01:54
● 2026-08-24 19:02:46

●MXstackfitsoftware-com.mail.protection.outlook.com2026-08-18 → 2026-08-24 · 2 obs

● 2026-08-18 00:01:54
● 2026-08-24 19:02:46

●A104.21.60.1582026-08-18 → 2026-08-24 · 2 obs

● 2026-08-18 00:01:54
● 2026-08-24 19:02:46

●A172.67.198.42026-08-18 → 2026-08-24 · 2 obs

● 2026-08-18 00:01:54
● 2026-08-24 19:02:46

●A2606:4700:3036::6815:3c9e2026-08-18 → 2026-08-24 · 2 obs

● 2026-08-18 00:01:54
● 2026-08-24 19:02:46

●A2606:4700:3037::ac43:c6042026-08-18 → 2026-08-24 · 2 obs

● 2026-08-18 00:01:54
● 2026-08-24 19:02:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
stackfitsoftware.com	josephine.ns.cloudflare.com, alaric.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.31

NS records: josephine.ns.cloudflare.com, alaric.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackfitsoftware.com (unsigned zone)

⏱️ Timing

Total: 223ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.198.4, 104.21.60.158`
AAAA	2	`2606:4700:3037::ac43:c604, 2606:4700:3036::6815:3c9e`
NS	2	`alaric.ns.cloudflare.com, josephine.ns.cloudflare.com`
MX	1	`stackfitsoftware-com.mail.protection.out`
TXT	2	`MS=ms93243852, v=spf1 include:spf.protection.outlook.co`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`alaric.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (josephine.ns.cloudflare.com, josephine.ns.cloudflare.com, josephine.ns.cloudflare.com...)

Analysis

IP Addresses

stackfitsoftware.com has four IP addresses: 104.21.60.158, 172.67.198.4, 2606:4700:3036::6815:3c9e and 2606:4700:3037::ac43:c604.

Among the host names that share IP numbers with stackfitsoftware.com are enviroworkshops.com, dedonkerekamer.org, sapoopt.com and two others.

Name Servers

stackfitsoftware.com is served by two delegated name servers, alaric.ns.cloudflare.com and josephine.ns.cloudflare.com.

stackfitsoftware.com has the same name server delegation as a number of other domains, such as xx88k.top, wpm.events, g-studio.org and two more.

stackfitsoftware.com partially shares its NS delegation with several other domains, including wzksqzj.com, k-delta.ru, mudanzasaltay.es and two others.

These name servers are regularly seen alongside dion.ns.cloudflare.com and ned.ns.cloudflare.com as name servers.

Host names resolving to 6 IP numbers:

alaric.ns.cloudflare.com carries IP addresses 108.162.195.31, 162.159.44.31 and 172.64.35.31, with 3 other addresses beyond those.

josephine.ns.cloudflare.com carries IP addresses 108.162.194.64, 162.159.38.64 and 172.64.34.64, with 3 other addresses beyond those.

Mail Servers

stackfitsoftware.com routes its mail through a single mail server, stackfitsoftware-com.mail.protection.outlook.com.

stackfitsoftware-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.10.12, 52.101.41.180 and 52.101.60.68, along with 5 other.

stackfitsoftware.com - robtex.com