🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`flystack.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:adac^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:5023^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.80.35^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.173.172^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`cruz.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a58^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cruz.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c058^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`cruz.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2058^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`cruz.ns.cloudflare.com`
		A	108.162.192.88^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cruz.ns.cloudflare.com`
		A	172.64.32.88^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cruz.ns.cloudflare.com`
		A	173.245.58.88^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`cruz.ns.cloudflare.com`
NS	`fred.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b71^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c171^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fred.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2171^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fred.ns.cloudflare.com`
		A	108.162.193.113^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
		A	172.64.33.113^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
		A	173.245.59.113^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fred.ns.cloudflare.com`
MX	`mx1.mail.ovh.net` ⭐
		A	188.165.36.237^{🇫🇷 OVH188.165.0.0/16 ISP Paris, France}
			PTR	`mx1.mail.ovh.net`
MX	`mx2.mail.ovh.net`⁽⁵⁾
		A	87.98.160.167^{🇫🇷 OVH87.98.128.0/17 ISP Paris, France}
			PTR	`mx2.mail.ovh.net`
MX	`mx3.mail.ovh.net`⁽¹⁰⁰⁾
		A	91.121.53.175^{🇫🇷 OVH91.121.0.0/16 ISP Paris, France}
			PTR	`mx3.mail.ovh.net`
TXT	`google-site-verification=Tz6t_-an7bzMcKGhHs14p-8RTKcwl-SxR2Vgrr1dAKM`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.80.35, 172.67.173.172
		IPv6 hints	2606:4700:3031::ac43:adac, 2606:4700:3037::6815:5023
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=93, name=cloudflare-ech.com
SOA	`cruz.ns.cloudflare.com`dns@cloudflare.com serial=2412195383

`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

flystack.xyz

flystack.tech

flystack.dev

flystack.co

Previous names

flyingharley.dev

flyingkiwi.dev

flyingpigs.dev

flyingw.dev

flyix.dev

flylab.dev

flyle.dev

flyleaf.dev

flylo.dev

flymate-ai.dev

flynk.dev

flynnish.dev

flynnstevens.dev

flynx.dev

flypages.dev

flypix.dev

flyr.dev

flyrlabs.dev

flysirin.dev

flysoft.dev

Next names

flysystems.dev

flyup.dev

flyvi.dev

flyweight.dev

flywheeletl.dev

flywire.dev

flywithme.dev

flyzero.dev

flyzle.dev

flzr.dev

fm-cube.dev

fm-go.dev

fm.dev

fm1.dev

fm2.dev

fmapps.dev

fmar.dev

fmartingr.dev

fmartns.dev

fmas-fgvdop.dev

DNS History

9 records (9 active, 0 former)

●NScruz.ns.cloudflare.com2026-08-20 → 2026-08-28 · 2 obs

● 2026-08-20 05:35:14
● 2026-08-28 04:17:52

●NSfred.ns.cloudflare.com2026-08-20 → 2026-08-28 · 2 obs

● 2026-08-20 05:35:14
● 2026-08-28 04:17:52

●MXmx1.mail.ovh.net2026-08-20 → 2026-08-28 · 2 obs

● 2026-08-20 05:35:14
● 2026-08-28 04:17:52

●MXmx2.mail.ovh.net2026-08-20 → 2026-08-28 · 2 obs

● 2026-08-20 05:35:14
● 2026-08-28 04:17:52

●MXmx3.mail.ovh.net2026-08-20 → 2026-08-28 · 2 obs

● 2026-08-20 05:35:14
● 2026-08-28 04:17:52

●A104.21.80.352026-08-20 → 2026-08-28 · 2 obs

● 2026-08-20 05:35:14
● 2026-08-28 04:17:52

●A172.67.173.1722026-08-20 → 2026-08-28 · 2 obs

● 2026-08-20 05:35:14
● 2026-08-28 04:17:52

●A2606:4700:3031::ac43:adac2026-08-20 → 2026-08-28 · 2 obs

● 2026-08-20 05:35:14
● 2026-08-28 04:17:52

●A2606:4700:3037::6815:50232026-08-20 → 2026-08-28 · 2 obs

● 2026-08-20 05:35:14
● 2026-08-28 04:17:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	10 records
flystack.dev	cruz.ns.cloudflare.com, fred.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.58.88

NS records: cruz.ns.cloudflare.com, fred.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for flystack.dev (unsigned zone)

⏱️ Timing

Total: 788ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.173.172, 104.21.80.35`
AAAA	2	`2606:4700:3031::ac43:adac, 2606:4700:3037::6815:5023`
NS	2	`cruz.ns.cloudflare.com, fred.ns.cloudflare.com`
MX	3	`mx1.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 100)...`
TXT	1	`google-site-verification=Tz6t_-an7bzMcKG`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`cruz.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...)

Analysis

IP Addresses

flystack.dev resolves to four IP addresses: 104.21.80.35, 172.67.173.172, 2606:4700:3031::ac43:adac and 2606:4700:3037::6815:5023.

pertamaslot.it.com, resilientventures.org, livedrawhkpools.co and two other host names share IP numbers with flystack.dev.

Name Servers

flystack.dev is delegated to two name servers: cruz.ns.cloudflare.com and fred.ns.cloudflare.com.

flystack.dev uses the same name servers as several other domains — among them ozbunarhukuk.com, managedalternative.com, pricemetrics.io and two more.

flystack.dev shares at least some of its name servers with other domains, including notimewasting.pages.dev, ipfounder.net, shifta.com and two others.

These name servers are frequently seen alongside the name servers fatima.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

cruz.ns.cloudflare.com resolves to 108.162.192.88, 172.64.32.88, 173.245.58.88 and 3 other IP addresses.

fred.ns.cloudflare.com resolves to 108.162.193.113, 172.64.33.113, 173.245.59.113 and 3 other IP addresses.

Mail Servers

flystack.dev is handled by three mail servers: mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.

flystack.dev has at least partial mail server overlap with other domains such as chassis-desenfumage.com, groupe-lt.com, mots-fleches.fr and two more.

These mail servers frequently appear alongside the mail servers mx0.mail.ovh.net and mx4.mail.ovh.net.

mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net each resolve to a single IP address: mx1.mail.ovh.net resolves to 188.165.36.237, mx2.mail.ovh.net resolves to 87.98.160.167 and mx3.mail.ovh.net resolves to 91.121.53.175.

flystack.dev - robtex.com

flystack.dev

dev

Same first word

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`flystack.dev`

`dev`