🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`stackflowpro.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:dd51^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:5362^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.83.98^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.81^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dayana.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2667^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c267^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dayana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2267^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dayana.ns.cloudflare.com`
		A	108.162.194.103^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
		A	162.159.38.103^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
		A	172.64.34.103^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
NS	`karl.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bbe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1be^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`karl.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21be^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`karl.ns.cloudflare.com`
		A	108.162.193.190^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
		A	172.64.33.190^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
		A	173.245.59.190^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`karl.ns.cloudflare.com`
MX	`mx1.cleanmx.pt` ⭐
		A	94.46.16.235^{🇪🇸 ALMOUROLTEC94.46.16.0/22}
			PTR	`filter5.cleanmx.pt`
		A	109.71.47.60^{🇵🇹 ALMOUROLTEC109.71.47.0/24 SERVICOS DE INFORMATICA E INTERNET LDA}
			PTR	`filter12.cleanmx.pt`
		A	109.71.47.152^{🇵🇹 ALMOUROLTEC109.71.47.0/24 SERVICOS DE INFORMATICA E INTERNET LDA}
			PTR	`filter1.cleanmx.pt`
		A	109.71.47.160^{🇵🇹 ALMOUROLTEC109.71.47.0/24 SERVICOS DE INFORMATICA E INTERNET LDA}
			PTR	`filter7.cleanmx.pt`
		A	130.185.80.60^{🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC}
			PTR	`filter10.cleanmx.pt`
		A	130.185.80.110^{🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC}
			PTR	`filter11.cleanmx.pt`
		A	130.185.80.200^{🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC}
			PTR	`filter2.cleanmx.pt`
		A	130.185.80.210^{🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC}
			PTR	`filter3.cleanmx.pt`
MX	`mx2.cleanmx.pt`⁽²⁰⁾
		A	94.46.16.236^{🇪🇸 ALMOUROLTEC94.46.16.0/22}
			PTR	`filter5-out1.cleanmx.pt`
		A	109.71.47.61^{🇵🇹 ALMOUROLTEC109.71.47.0/24 SERVICOS DE INFORMATICA E INTERNET LDA}
			PTR	`filter12-out1.cleanmx.pt`
		A	109.71.47.153^{🇵🇹 ALMOUROLTEC109.71.47.0/24 SERVICOS DE INFORMATICA E INTERNET LDA}
			PTR	`filter1-out1.cleanmx.pt`
		A	109.71.47.161^{🇵🇹 ALMOUROLTEC109.71.47.0/24 SERVICOS DE INFORMATICA E INTERNET LDA}
			PTR	`filter7-out1.cleanmx.pt`
		A	130.185.80.60^{🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC}
			PTR	`filter10.cleanmx.pt`
		A	130.185.80.111^{🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC}
			PTR	`filter11-out1.cleanmx.pt`
		A	130.185.80.201^{🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC}
			PTR	`filter2-out1.cleanmx.pt`
		A	130.185.80.211^{🇵🇹 ALMOUROLTEC130.185.80.0/21 PT-ALMOUROLTEC}
			PTR	`filter3-out1.cleanmx.pt`
TXT	`v=spf1 ip4:94.46.182.32 +a +mx +include:_spf.cleanmx.pt ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.83.98, 172.67.221.81
		IPv6 hints	2606:4700:3030::ac43:dd51, 2606:4700:3033::6815:5362
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com
SOA	`dayana.ns.cloudflare.com`dns@cloudflare.com serial=2414379005

`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=1789356123

Same first word

stackflowpro.com

Similar names

flowtrackpos.online

flowstackpro.online

flowstackpro.co

Previous names

Next names

DNS History

12 records (8 active, 4 former)

●NSdayana.ns.cloudflare.com2026-09-11 → 2026-09-14 · 2 obs

● 2026-09-11 20:45:06
● 2026-09-14 03:40:40

●NSkarl.ns.cloudflare.com2026-09-11 → 2026-09-14 · 2 obs

● 2026-09-11 20:45:06
● 2026-09-14 03:40:40

●MXmx1.cleanmx.pt2026-09-11 → 2026-09-14 · 2 obs

● 2026-09-11 20:45:06
● 2026-09-14 03:40:40

●MXmx2.cleanmx.pt2026-09-11 → 2026-09-14 · 2 obs

● 2026-09-11 20:45:06
● 2026-09-14 03:40:40

●A104.21.83.982026-09-12 → 2026-09-14 · 3 obs

○ 2026-09-11 20:45:06
● 2026-09-12 10:41:04
● 2026-09-14 03:40:40

●A172.67.221.812026-09-12 → 2026-09-14 · 3 obs

○ 2026-09-11 20:45:06
● 2026-09-12 10:41:04
● 2026-09-14 03:40:40

○A188.114.96.02026-09-11 → 2026-09-11 · 3 obs

● 2026-09-11 20:45:06
○ 2026-09-12 10:41:04
○ 2026-09-14 03:40:40

○A188.114.97.02026-09-11 → 2026-09-11 · 3 obs

● 2026-09-11 20:45:06
○ 2026-09-12 10:41:04
○ 2026-09-14 03:40:40

●A2606:4700:3030::ac43:dd512026-09-12 → 2026-09-14 · 3 obs

○ 2026-09-11 20:45:06
● 2026-09-12 10:41:04
● 2026-09-14 03:40:40

●A2606:4700:3033::6815:53622026-09-12 → 2026-09-14 · 3 obs

○ 2026-09-11 20:45:06
● 2026-09-12 10:41:04
● 2026-09-14 03:40:40

○A2a06:98c1:3120::2026-09-11 → 2026-09-11 · 3 obs

● 2026-09-11 20:45:06
○ 2026-09-12 10:41:04
○ 2026-09-14 03:40:40

○A2a06:98c1:3121::2026-09-11 → 2026-09-11 · 3 obs

● 2026-09-11 20:45:06
○ 2026-09-12 10:41:04
○ 2026-09-14 03:40:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, k.gtld-servers.net, c.gtld-servers.net, e.gtld-servers.net...	-
stackflowpro.com	karl.ns.cloudflare.com, dayana.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.103

NS records: karl.ns.cloudflare.com, dayana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackflowpro.com (unsigned zone)

⏱️ Timing

Total: 276ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.221.81, 104.21.83.98`
AAAA	2	`2606:4700:3033::6815:5362, 2606:4700:3030::ac43:dd51`
NS	2	`dayana.ns.cloudflare.com, karl.ns.cloudflare.com`
MX	2	`mx1.cleanmx.pt (pri: 10), mx2.cleanmx.pt (pri: 20)`
TXT	1	`v=spf1 ip4:94.46.182.32 +a +mx +include:`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dayana.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

stackflowpro.com directs to four IP numbers, which are 104.21.83.98, 172.67.221.81, 2606:4700:3030::ac43:dd51 and 2606:4700:3033::6815:5362.

Among the host names that share IP numbers with stackflowpro.com are www.infosistema.lt, fengyunsudong.com, www.eventkaddy.net and two others.

Name Servers

stackflowpro.com is delegated to two name servers: dayana.ns.cloudflare.com and karl.ns.cloudflare.com.

stackflowpro.com has the same name server delegation as a number of other domains, such as omkapi.click, thconnect.work, spinbetter-zerkalo.ru and two more.

There is at least partial name server overlap between stackflowpro.com and other domains — david-blabl-biz.workers.dev, v2407s.com, jonyplay.com.br and two more among them.

These name servers tend to appear in combination with the name servers tori.ns.cloudflare.com, stanley.ns.cloudflare.com, kami.ns.cloudflare.com and sara.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

dayana.ns.cloudflare.com resolves to 108.162.194.103, 162.159.38.103, 172.64.34.103 and 3 other IP addresses.

karl.ns.cloudflare.com resolves to 108.162.193.190, 172.64.33.190, 173.245.59.190 and 3 other IP addresses.

Mail Servers

The MX records for stackflowpro.com point to two mail servers: mx1.cleanmx.pt and mx2.cleanmx.pt.

stackflowpro.com has the same mail server arrangement as a number of other domains, for example gsport.pt, glmlda.pt, filipeborges.pt and two more.

Some mail servers of stackflowpro.com are also used by other domains, notably pedrobarbosa.pt and greengest.pt.

Host names resolving to 8 IP numbers:

mx1.cleanmx.pt resolves to 94.46.16.235, 109.71.47.60, 109.71.47.152 and 5 other IP addresses.

mx2.cleanmx.pt resolves to 94.46.16.236, 109.71.47.61, 109.71.47.153 and 5 other IP addresses.

mx1.cleanmx.pt and mx2.cleanmx.pt are host names that each point to 130.185.80.60 IP addresses.

stackflowpro.com - robtex.com