🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`pgflow.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:ae1a^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:400f^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.64.15^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.174.26^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chris.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b55^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c155^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2155^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chris.ns.cloudflare.com`
		A	108.162.193.85^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	172.64.33.85^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
		A	173.245.59.85^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chris.ns.cloudflare.com`
NS	`sky.ns.cloudflare.com`
		A	2606:4700:50::a29f:2602^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sky.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c202^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sky.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2202^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sky.ns.cloudflare.com`
		A	108.162.194.2^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sky.ns.cloudflare.com`
		A	162.159.38.2^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sky.ns.cloudflare.com`
		A	172.64.34.2^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sky.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`google-site-verification=iOqxk_huv0m-h-6a7-Ec9cM5Z0RxD8rbWZzRQl_wb1o`
TXT	`protonmail-verification=8251dd6fcebb51317798753fad3d1e7f7786af25`
TXT	`v=spf1 include:_spf.protonmail.ch ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.64.15, 172.67.174.26
		IPv6 hints	2606:4700:3030::ac43:ae1a, 2606:4700:3033::6815:400f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=47, name=cloudflare-ech.com
SOA	`chris.ns.cloudflare.com`dns@cloudflare.com serial=2414091427

`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

pgflow.dev

pgflow.click

pgflow.in

pgflow.online

pgflow.com

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wpgolf.org

pwgolf.nl

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pwgolf.com.au

wolfpg.com

gpflow.net

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wpgolf.club

gpwolf.de

wolfgp.com

Previous names

pgbeam.dev

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pgemserve.dev

pgen.dev

pgenius.dev

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Next names

pgflow-v3k8m.dev

pggaming.dev

pghistory.dev

pghq.dev

pgi.dev

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pgicharu.dev

pgihub.dev

pgil.dev

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pgko.dev

DNS History

8 records (8 active, 0 former)

●NSchris.ns.cloudflare.com2026-08-25 → 2026-09-08 · 2 obs

● 2026-08-25 21:32:50
● 2026-09-08 05:54:20

●NSsky.ns.cloudflare.com2026-08-25 → 2026-09-08 · 2 obs

● 2026-08-25 21:32:50
● 2026-09-08 05:54:20

●MXmail.protonmail.ch2026-08-25 → 2026-09-08 · 2 obs

● 2026-08-25 21:32:50
● 2026-09-08 05:54:20

●MXmailsec.protonmail.ch2026-08-25 → 2026-09-08 · 2 obs

● 2026-08-25 21:32:50
● 2026-09-08 05:54:20

●A104.21.64.152026-08-25 → 2026-09-08 · 2 obs

● 2026-08-25 21:32:50
● 2026-09-08 05:54:20

●A172.67.174.262026-08-25 → 2026-09-08 · 2 obs

● 2026-08-25 21:32:50
● 2026-09-08 05:54:20

●A2606:4700:3030::ac43:ae1a2026-08-25 → 2026-09-08 · 2 obs

● 2026-08-25 21:32:50
● 2026-09-08 05:54:20

●A2606:4700:3033::6815:400f2026-08-25 → 2026-09-08 · 2 obs

● 2026-08-25 21:32:50
● 2026-09-08 05:54:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
pgflow.dev	chris.ns.cloudflare.com, sky.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.2

NS records: chris.ns.cloudflare.com, sky.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for pgflow.dev (unsigned zone)

⏱️ Timing

Total: 944ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.64.15, 172.67.174.26`
AAAA	2	`2606:4700:3030::ac43:ae1a, 2606:4700:3033::6815:400f`
NS	2	`chris.ns.cloudflare.com, sky.ns.cloudflare.com`
MX	2	`mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)`
TXT	3	`google-site-verification=iOqxk_huv0m-h-6, protonmail-verification=8251dd6fcebb5131...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chris.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

pgflow.dev has four IP addresses: 104.21.64.15, 172.67.174.26, 2606:4700:3030::ac43:ae1a and 2606:4700:3033::6815:400f.

Additional host names — problackbeltnorthmckinney.com, 71z87.com, parkeroutdoorinc.com and two others — share IP numbers with pgflow.dev.

Name Servers

pgflow.dev is delegated to two name servers: chris.ns.cloudflare.com and sky.ns.cloudflare.com.

pgflow.dev shares its name server setup with other domains, including diagnosticobilhon.digital, piero-piccioni-sister123.workers.dev, terabox1.workers.dev and two others.

pgflow.dev shares at least some of its name servers with other domains, including leumund.ch, appleblossomcatterybookings.com, c5w9zdsp.cc and two others.

Host names with 6 IP numbers:

chris.ns.cloudflare.com resolves to 108.162.193.85, 172.64.33.85, 173.245.59.85 and 3 other IP addresses.

sky.ns.cloudflare.com resolves to 108.162.194.2, 162.159.38.2, 172.64.34.2 and 3 other IP addresses.

Mail Servers

pgflow.dev has two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

pgflow.dev shares the same mail server setup as other domains, including darkworld.dev, spidergaming.org, arbanova.cz and two others.

pgflow.dev shares mail servers — at least in part — with other domains, including jamesphillipgates.com, host2degrees.com, holonet.fm and two others.

mail.protonmail.ch and mailsec.protonmail.ch each resolve to three IP addresses. mail.protonmail.ch resolves to 176.119.200.128, 185.70.42.128 and 185.205.70.128. mailsec.protonmail.ch resolves to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

pgflow.dev - robtex.com

pgflow.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

Mail Servers

`pgflow.dev`

`dev`