🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`flexiberry.dev`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:b4b2^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:123d^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.18.61^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.180.178^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`melissa.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3ac7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melissa.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`melissa.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`melissa.ns.cloudflare.com`
		A	108.162.192.199^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melissa.ns.cloudflare.com`
		A	172.64.32.199^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melissa.ns.cloudflare.com`
		A	173.245.58.199^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`melissa.ns.cloudflare.com`
NS	`nikon.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cb0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3b0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nikon.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23b0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nikon.ns.cloudflare.com`
		A	108.162.195.176^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
		A	162.159.44.176^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
		A	172.64.35.176^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nikon.ns.cloudflare.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`firebase=flexiberry`
TXT	`google-site-verification=T4UWur2u0mwuIqniE8MzEZPasgSdiyOVOGbVvqJOddA`
TXT	`v=spf1 include:_spf.firebasemail.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.18.61, 172.67.180.178
		IPv6 hints	2606:4700:3035::ac43:b4b2, 2606:4700:3036::6815:123d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=172, name=cloudflare-ech.com
SOA	`melissa.ns.cloudflare.com`dns@cloudflare.com serial=2415292340

`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

flexiberry.dev

Previous names

Next names

DNS History

14 records (10 active, 4 former)

●NSmelissa.ns.cloudflare.com2026-09-15 → 2026-09-22 · 2 obs

● 2026-09-15 08:32:24
● 2026-09-22 00:22:58

●NSnikon.ns.cloudflare.com2026-09-15 → 2026-09-22 · 2 obs

● 2026-09-15 08:32:24
● 2026-09-22 00:22:58

●MXeforward2.registrar-servers.com2026-09-15 → 2026-09-22 · 2 obs

● 2026-09-15 08:32:24
● 2026-09-22 00:22:58

●MXeforward3.registrar-servers.com2026-09-15 → 2026-09-22 · 2 obs

● 2026-09-15 08:32:24
● 2026-09-22 00:22:58

●MXeforward4.registrar-servers.com2026-09-15 → 2026-09-22 · 2 obs

● 2026-09-15 08:32:24
● 2026-09-22 00:22:58

●MXeforward5.registrar-servers.com2026-09-15 → 2026-09-22 · 2 obs

● 2026-09-15 08:32:24
● 2026-09-22 00:22:58

●A104.21.18.612026-09-15 → 2026-09-22 · 3 obs

○ 2026-09-15 08:32:24
● 2026-09-15 16:38:54
● 2026-09-22 00:22:58

●A172.67.180.1782026-09-15 → 2026-09-22 · 3 obs

○ 2026-09-15 08:32:24
● 2026-09-15 16:38:54
● 2026-09-22 00:22:58

○A188.114.96.02026-09-15 → 2026-09-15 · 3 obs

● 2026-09-15 08:32:24
○ 2026-09-15 16:38:54
○ 2026-09-22 00:22:58

○A188.114.97.02026-09-15 → 2026-09-15 · 3 obs

● 2026-09-15 08:32:24
○ 2026-09-15 16:38:54
○ 2026-09-22 00:22:58

●A2606:4700:3035::ac43:b4b22026-09-15 → 2026-09-22 · 3 obs

○ 2026-09-15 08:32:24
● 2026-09-15 16:38:54
● 2026-09-22 00:22:58

●A2606:4700:3036::6815:123d2026-09-15 → 2026-09-22 · 3 obs

○ 2026-09-15 08:32:24
● 2026-09-15 16:38:54
● 2026-09-22 00:22:58

○A2a06:98c1:3120::42026-09-15 → 2026-09-15 · 3 obs

● 2026-09-15 08:32:24
○ 2026-09-15 16:38:54
○ 2026-09-22 00:22:58

○A2a06:98c1:3121::42026-09-15 → 2026-09-15 · 3 obs

● 2026-09-15 08:32:24
○ 2026-09-15 16:38:54
○ 2026-09-22 00:22:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com...	-
flexiberry.dev	melissa.ns.cloudflare.com, nikon.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.192.199

NS records: melissa.ns.cloudflare.com, nikon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 1803ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.180.178, 104.21.18.61`
AAAA	2	`2606:4700:3035::ac43:b4b2, 2606:4700:3036::6815:123d`
NS	2	`melissa.ns.cloudflare.com, nikon.ns.cloudflare.com`
MX	4	`eforward2.registrar-servers.com (pri: 10, eforward3.registrar-servers.com (pri: 10...`
TXT	3	`firebase=flexiberry, google-site-verification=T4UWur2u0mwuIqn...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`melissa.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

flexiberry.dev has four IP addresses: 104.21.18.61, 172.67.180.178, 2606:4700:3035::ac43:b4b2 and 2606:4700:3036::6815:123d.

Additional host names — tk88.sx, www.chinaidcs.com, amsy.com and two others — share IP numbers with flexiberry.dev.

Name Servers

flexiberry.dev is delegated to two name servers: melissa.ns.cloudflare.com and nikon.ns.cloudflare.com.

flexiberry.dev shares its name server setup with other domains, including quraanai.com, evznojh.pages.dev, proconsamplegeminiapp.pages.dev and two others.

flexiberry.dev has at least partial name server overlap with other domains, such as oneau.pl, paidframework.com, corn-flakes-peanut-butter-karo-syrup.pages.dev and two others.

These name servers are frequently paired with the name servers ajay.ns.cloudflare.com, princess.ns.cloudflare.com, fish.ns.cloudflare.com and two others.

Host names with 6 IP numbers:

melissa.ns.cloudflare.com resolves to 108.162.192.199, 172.64.32.199, 173.245.58.199 and 3 other IP addresses.

nikon.ns.cloudflare.com resolves to 108.162.195.176, 162.159.44.176, 172.64.35.176 and 3 other IP addresses.

Mail Servers

Four mail servers handle email for flexiberry.dev: eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.

flexiberry.dev shares mail servers — at least in part — with other domains, including worldsrecipeshub.com, beginnerguides.xyz, wilmingtonautodealer.com and two others.

These mail servers are frequently seen alongside the mail servers eforward1.registrar-servers.com.

Four host names, each with a single IP address: eforward2.registrar-servers.com → 162.255.118.52, eforward3.registrar-servers.com → 162.255.118.51, eforward4.registrar-servers.com → 162.255.118.52 and eforward5.registrar-servers.com → 162.255.118.51.

eforward2.registrar-servers.com and eforward4.registrar-servers.com are host names that each point to 162.255.118.52 IP addresses.

eforward3.registrar-servers.com and eforward5.registrar-servers.com are host names that each point to 162.255.118.51 IP addresses.

flexiberry.dev - robtex.com

flexiberry.dev

dev

Same first word

Previous names

Next names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`flexiberry.dev`

`dev`