🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`tti221.dev`

DNSSEC	⚠️ Not signed
NS	`aliza.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2637^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aliza.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c237^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aliza.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2237^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aliza.ns.cloudflare.com`
		A	108.162.194.55^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aliza.ns.cloudflare.com`
		A	162.159.38.55^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aliza.ns.cloudflare.com`
		A	172.64.34.55^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aliza.ns.cloudflare.com`
NS	`burt.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b4f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`burt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`burt.ns.cloudflare.com`
		A	108.162.193.79^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.79^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.79^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`aliza.ns.cloudflare.com`dns@cloudflare.com serial=2414228637

`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

tti221.dev

Similar names

tt22i1.com

Previous names

ttflow.dev

ttgame.dev

ttgames.dev

ttgdgu.dev

ttgl.dev

ttglab.dev

ttglpro.dev

ttgmania.dev

ttgraham.dev

tth.dev

tthenix.dev

tthew.dev

tthewbentz.dev

tthiery.dev

tthijs.dev

tthong.dev

tthtun.dev

tthub.dev

tti.dev

Next names

ttianqii.dev

ttiltd.dev

ttimhcsnad.dev

ttimp.dev

ttin.dev

ttinker.dev

ttinsley.dev

ttitivadze.dev

ttiver.dev

ttj.dev

ttjobs.dev

ttk1.dev

ttkp.dev

ttkshopmondialbr.dev

ttktako.dev

ttktech.dev

ttl0cache.dev

ttl255.dev

ttlab.dev

ttlabs.dev

DNS History

2 records (2 active, 0 former)

●NSaliza.ns.cloudflare.com2026-09-10 → 2026-10-07 · 2 obs

● 2026-09-10 00:22:08
● 2026-10-07 18:53:12

●NSburt.ns.cloudflare.com2026-09-10 → 2026-10-07 · 2 obs

● 2026-09-10 00:22:08
● 2026-10-07 18:53:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld4.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...	10 records
tti221.dev	burt.ns.cloudflare.com, aliza.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.79

NS records: burt.ns.cloudflare.com, aliza.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tti221.dev (unsigned zone)

⏱️ Timing

Total: 553ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`aliza.ns.cloudflare.com, burt.ns.cloudflare.com`
SOA	1	`aliza.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld5.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

Name Servers

The NS records for tti221.dev delegate to aliza.ns.cloudflare.com and burt.ns.cloudflare.com.

The name server configuration of tti221.dev is shared with other domains, for instance joyashaig.com, magic-ax4.pages.dev, unix-bio.workers.dev and two others.

tti221.dev shares at least some of its name servers with other domains, including blockeddrainsmaroubra.com.au, kb9mqu.org, zalagaonicakikinda.rs and two others.

These name servers are frequently paired with the name servers coby.ns.cloudflare.com and desi.ns.cloudflare.com.

Hosts with 6 IP addresses each:

aliza.ns.cloudflare.com maps to 108.162.194.55, 162.159.38.55, 172.64.34.55 and 3 additional IP addresses.

burt.ns.cloudflare.com maps to 108.162.193.79, 172.64.33.79, 173.245.59.79 and 3 additional IP addresses.

tti221.dev - robtex.com

tti221.dev

dev