🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`ispflow.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:1ef5^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:ae36^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.30.245^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.174.54^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`sandra.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2622^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c222^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sandra.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2222^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sandra.ns.cloudflare.com`
		A	108.162.194.34^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
		A	162.159.38.34^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
		A	172.64.34.34^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sandra.ns.cloudflare.com`
NS	`yisroel.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cb9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yisroel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`yisroel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`yisroel.ns.cloudflare.com`
		A	108.162.195.185^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yisroel.ns.cloudflare.com`
		A	162.159.44.185^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yisroel.ns.cloudflare.com`
		A	172.64.35.185^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`yisroel.ns.cloudflare.com`
TXT	`brevo-code:03147b9fd10f4476057b3ea23e083a7e`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.30.245, 172.67.174.54
		IPv6 hints	2606:4700:3032::6815:1ef5, 2606:4700:3037::ac43:ae36
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=121, name=cloudflare-ech.com
SOA	`sandra.ns.cloudflare.com`dns@cloudflare.com serial=2413011565

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

ispflow.com

ispflow.net

ispflow.dev

Similar names

sipflow.com

flowisp.com.br

flowsip.app

flowsip.store

flowips.net

psiflow.pages.dev

flowspi.com

psiflow.mx

ipflows.com

psiflow.app

powlsfi.com

ipflows.cc

sipflow.co.uk

sipflow.dev

psiflow.duckdns.org

ipflows.io

ipflows.it

ipflows.uk

flowpsi.com.br

sipflow.io

ipflows.eu

flowpsi.com

wolfsip.com

psiflow.net.br

flowisp.com

wlfipos.com

owflips.online

spiflow.com

psiflow.com

wolfsip.com.ar

flowisp.net

flowsip.com

wolfisp.com

ipsflow.com

psiflow.space

wiflops.com

ipflows.net

psiflow.cloud

psiflow.xyz

Previous names

isotopic.dev

isotronic.dev

isotrop.dev

isotropic.dev

isotrp.dev

isotton.dev

isource.dev

isoutsource.dev

isouza.dev

isovel.dev

isoveris.dev

isowa.dev

isoward.dev

isox.dev

isp.dev

ispa.dev

ispace.dev

ispan.dev

ispark.dev

ispartan.dev

Next names

ispg.dev

ispgateway.dev

ispi.dev

ispida.dev

ispik.dev

ispir.dev

ispm.dev

ispman.dev

ispo.dev

ispo152.dev

ispoof.dev

ispring.dev

ispringen.dev

ispro.dev

isprogfun.dev

ispy.dev

isquierdo.dev

isquish.dev

isr.dev

isra.dev

DNS History

10 records (6 active, 4 former)

●NSsandra.ns.cloudflare.com2026-08-28 → 2026-09-24 · 2 obs

● 2026-08-28 20:58:50
● 2026-09-24 03:25:48

●NSyisroel.ns.cloudflare.com2026-08-28 → 2026-09-24 · 2 obs

● 2026-08-28 20:58:50
● 2026-09-24 03:25:48

●A104.21.30.2452026-09-01 → 2026-09-24 · 7 obs

○ 2026-08-28 20:58:50
● 2026-09-01 15:55:44
○ 2026-09-03 04:03:14
● 2026-09-03 15:37:26
○ 2026-09-23 20:56:04
● 2026-09-24 03:25:46
● 2026-09-24 03:25:48

●A172.67.174.542026-09-01 → 2026-09-24 · 7 obs

○ 2026-08-28 20:58:50
● 2026-09-01 15:55:44
○ 2026-09-03 04:03:14
● 2026-09-03 15:37:26
○ 2026-09-23 20:56:04
● 2026-09-24 03:25:46
● 2026-09-24 03:25:48

○A188.114.96.02026-08-28 → 2026-08-28 · 3 obs

● 2026-08-28 20:58:50
○ 2026-09-01 15:55:44
○ 2026-09-24 03:25:48

○A188.114.97.02026-08-28 → 2026-08-28 · 3 obs

● 2026-08-28 20:58:50
○ 2026-09-01 15:55:44
○ 2026-09-24 03:25:48

●A2606:4700:3032::6815:1ef52026-09-01 → 2026-09-24 · 7 obs

○ 2026-08-28 20:58:50
● 2026-09-01 15:55:44
○ 2026-09-03 04:03:14
● 2026-09-03 15:37:26
○ 2026-09-23 20:56:04
● 2026-09-24 03:25:46
● 2026-09-24 03:25:48

●A2606:4700:3037::ac43:ae362026-09-01 → 2026-09-24 · 7 obs

○ 2026-08-28 20:58:50
● 2026-09-01 15:55:44
○ 2026-09-03 04:03:14
● 2026-09-03 15:37:26
○ 2026-09-23 20:56:04
● 2026-09-24 03:25:46
● 2026-09-24 03:25:48

○A2a06:98c1:3120::2026-08-28 → 2026-08-28 · 3 obs

● 2026-08-28 20:58:50
○ 2026-09-01 15:55:44
○ 2026-09-24 03:25:48

○A2a06:98c1:3121::2026-08-28 → 2026-08-28 · 3 obs

● 2026-08-28 20:58:50
○ 2026-09-01 15:55:44
○ 2026-09-24 03:25:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld3.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
ispflow.dev	yisroel.ns.cloudflare.com, sandra.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.34

NS records: yisroel.ns.cloudflare.com, sandra.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ispflow.dev (unsigned zone)

⏱️ Timing

Total: 642ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.174.54, 104.21.30.245`
AAAA	2	`2606:4700:3037::ac43:ae36, 2606:4700:3032::6815:1ef5`
NS	2	`sandra.ns.cloudflare.com, yisroel.ns.cloudflare.com`
TXT	1	`brevo-code:03147b9fd10f4476057b3ea23e083`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`sandra.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

ispflow.dev resolves to four IP addresses: 104.21.30.245, 172.67.174.54, 2606:4700:3032::6815:1ef5 and 2606:4700:3037::ac43:ae36.

Among the host names that share IP numbers with ispflow.dev are cactuscones.com, yeoraa.com, elephantenergy.org and two others.

Name Servers

ispflow.dev has two authoritative name servers — sandra.ns.cloudflare.com and yisroel.ns.cloudflare.com.

ispflow.dev has the same name server delegation as a number of other domains, such as arionbanki-dev.is, kw02232155.workers.dev, linkclock-agw.pages.dev and two more.

ispflow.dev has at least partial name server overlap with other domains, such as internetdigital.sa.com, adoring.net, xmgg.me and two others.

These name servers tend to appear together with the name servers alexa.ns.cloudflare.com, cleo.ns.cloudflare.com and santino.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

sandra.ns.cloudflare.com points to 108.162.194.34, 162.159.38.34, 172.64.34.34 and 3 other IP addresses.

yisroel.ns.cloudflare.com points to 108.162.195.185, 162.159.44.185, 172.64.35.185 and 3 other IP addresses.

ispflow.dev - robtex.com

ispflow.dev

dev

Same first word

Similar names

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`ispflow.dev`

`dev`