cortexflow.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`cortexflow.dev`

DNSSEC	⚠️ Not signed
A	18.208.88.157^{🇺🇸 Amazon18.208.0.0/13 EC2 IAD prefix}
		PTR	`ec2-18-208-88-157.compute-1.amazonaws.com`
A	98.84.224.111^{🇺🇸 Amazon98.80.0.0/13 EC2 IAD Prefix}
NS	`dns1.p01.nsone.net` ⭐
		A	2620:4d:4000:6259:7:1:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p01.nsone.net`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p01.nsone.net`
NS	`dns1.p03.nsone.net`
		A	2620:4d:4000:6259:7:3:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p03.nsone.net`
		A	198.51.44.3^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p03.nsone.net`
NS	`dns2.p03.nsone.net`
		A	2a00:edc0:6259:7:3::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p03.nsone.net`
		A	198.51.45.3^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p03.nsone.net`
NS	`dns3.p03.nsone.net`
		A	2620:4d:4000:6259:7:3:0:3^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns3.p03.nsone.net`
		A	198.51.44.67^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns3.p03.nsone.net`
NS	`dns4.p03.nsone.net`
		A	2a00:edc0:6259:7:3::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p03.nsone.net`
		A	198.51.45.67^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns4.p03.nsone.net`
MX	`fwd1.porkbun.com` ⭐
		A	44.226.226.6^{🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix}
			PTR	`fwd1.porkbun.com`
MX	`fwd2.porkbun.com`⁽²⁰⁾
		A	52.10.201.111^{🇺🇸 Amazon52.10.0.0/15 EC2 PDX Prefix}
			PTR	`fwd2.porkbun.com`
TXT	`v=spf1 include:_spf.porkbun.com ~all`
TXT	`google-site-verification=daE1cYNTEAMNME-O7oBQNvHGvPXMgGqK_hDF_IJ1HiI`
SOA	`dns1.p01.nsone.net`domains+netlify@netlify.com serial=1761417273

`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

cortexflow.cloud

cortexflow.cfd

cortexflow.site

cortexflow.live

cortexflow.cc

cortexflow.ai

cortexflow.io

cortexflow.dev

cortexflow.ir

cortexflow.digital

Similar names

flowcortex.sbs

flowcortex.co

coreflowtx.com

Previous names

Next names

DNS History

11 records (9 active, 2 former)

●NSdns1.p01.nsone.net2026-08-31 → 2026-09-04 · 2 obs

● 2026-08-31 12:55:50
● 2026-09-04 11:23:22

●NSdns1.p03.nsone.net2026-08-31 → 2026-09-04 · 2 obs

● 2026-08-31 12:55:50
● 2026-09-04 11:23:22

●NSdns2.p03.nsone.net2026-08-31 → 2026-09-04 · 2 obs

● 2026-08-31 12:55:50
● 2026-09-04 11:23:22

●NSdns3.p03.nsone.net2026-08-31 → 2026-09-04 · 2 obs

● 2026-08-31 12:55:50
● 2026-09-04 11:23:22

●NSdns4.p03.nsone.net2026-08-31 → 2026-09-04 · 2 obs

● 2026-08-31 12:55:50
● 2026-09-04 11:23:22

●MXfwd1.porkbun.com2026-08-31 → 2026-09-04 · 2 obs

● 2026-08-31 12:55:50
● 2026-09-04 11:23:22

●MXfwd2.porkbun.com2026-08-31 → 2026-09-04 · 2 obs

● 2026-08-31 12:55:50
● 2026-09-04 11:23:22

●A18.208.88.1572026-09-03 → 2026-09-04 · 3 obs

○ 2026-08-31 12:55:50
● 2026-09-03 09:16:26
● 2026-09-04 11:23:22

○A35.157.26.1352026-08-31 → 2026-08-31 · 3 obs

● 2026-08-31 12:55:50
○ 2026-09-03 09:16:26
○ 2026-09-04 11:23:22

○A63.176.8.2182026-08-31 → 2026-08-31 · 3 obs

● 2026-08-31 12:55:50
○ 2026-09-03 09:16:26
○ 2026-09-04 11:23:22

●A98.84.224.1112026-09-03 → 2026-09-04 · 3 obs

○ 2026-08-31 12:55:50
● 2026-09-03 09:16:26
● 2026-09-04 11:23:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
cortexflow.dev	dns1.p03.nsone.net, dns2.p03.nsone.net, dns3.p03.nsone.net, dns4.p03.nsone.net	-

✅ Authoritative Response

Server:198.51.44.67

NS records: dns1.p03.nsone.net, dns2.p03.nsone.net, dns3.p03.nsone.net, dns4.p03.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cortexflow.dev (unsigned zone)

⏱️ Timing

Total: 1055ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`98.84.224.111, 18.208.88.157`
NS	4	`dns1.p03.nsone.net, dns2.p03.nsone.net...`
MX	2	`fwd2.porkbun.com (pri: 20), fwd1.porkbun.com (pri: 10)`
TXT	2	`v=spf1 include:_spf.porkbun.com ~all, google-site-verification=daE1cYNTEAMNME-`
SOA	1	`dns1.p01.nsone.net domains+netlify.netli`

Analysis

IP Addresses

cortexflow.dev directs to two IP numbers, 18.208.88.157 and 98.84.224.111

imdb-favorites.netlify.com, czaplinski.io, zappd.com and two other host names share IP numbers with cortexflow.dev.

Name Servers

cortexflow.dev has five name servers, which are dns1.p01.nsone.net, dns1.p03.nsone.net, dns2.p03.nsone.net and two others.

cortexflow.dev shares at least some of its name servers with other domains, including heritage-iron.com, architectprashantmishra.com, shucklefordbanks.com and two others.

These name servers are frequently seen alongside dns3.p03.nsone.net, dns4.p03.nsone.net, ns01.squarespacedns.com and 7 other name servers.

Hostnames that resolve to two IP addresses:

dns1.p01.nsone.net directs traffic to 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.

dns1.p03.nsone.net directs traffic to 198.51.44.3 and 2620:4d:4000:6259:7:3:0:1.

dns2.p03.nsone.net directs traffic to 198.51.45.3 and 2a00:edc0:6259:7:3::2.

dns3.p03.nsone.net directs traffic to 198.51.44.67 and 2620:4d:4000:6259:7:3:0:3.

dns4.p03.nsone.net directs traffic to 198.51.45.67 and 2a00:edc0:6259:7:3::4.

Mail Servers

Mail for cortexflow.dev is handled by two mail servers — fwd1.porkbun.com and fwd2.porkbun.com.

cortexflow.dev uses an identical mail server configuration to several other domains — among them thelevifund.com, taishagonzalez.com, meaderanchpropertyservices.com and two more.

cortexflow.dev shares at least some of its mail servers with other domains, such as komapro.dev.

fwd1.porkbun.com and fwd2.porkbun.com each resolve to one IP number: fwd1.porkbun.com points to 44.226.226.6 and fwd2.porkbun.com points to 52.10.201.111.