`usdtflashapp.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:52f5^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:a634^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.82.245^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.166.52^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`leanna.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2697^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c297^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leanna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2297^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leanna.ns.cloudflare.com`
		A	108.162.194.151^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
		A	162.159.38.151^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
		A	172.64.34.151^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
NS	`nile.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nile.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nile.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nile.ns.cloudflare.com`
		A	108.162.193.214^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nile.ns.cloudflare.com`
		A	172.64.33.214^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nile.ns.cloudflare.com`
		A	173.245.59.214^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nile.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.82.245, 172.67.166.52
		IPv6 hints	2606:4700:3034::6815:52f5, 2606:4700:3036::ac43:a634
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=118, name=cloudflare-ech.com
SOA	`leanna.ns.cloudflare.com`dns@cloudflare.com serial=2406503844

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785123702

⚠️ On DNS blocklist: tif

Same first word

usdtflashapp.com

DNS History

8 records (6 active, 2 former)

●NSleanna.ns.cloudflare.com2026-03-26 → 2026-07-27 · 2 obs

● 2026-03-26 14:01:18
● 2026-07-27 04:02:02

●NSnile.ns.cloudflare.com2026-03-26 → 2026-07-27 · 2 obs

● 2026-03-26 14:01:18
● 2026-07-27 04:02:02

●A104.21.82.2452026-03-26 → 2026-07-27 · 2 obs

● 2026-03-26 14:01:18
● 2026-07-27 04:02:02

●A172.67.166.522026-03-26 → 2026-07-27 · 2 obs

● 2026-03-26 14:01:18
● 2026-07-27 04:02:02

○A2606:4700:3030::6815:52f52026-03-26 → 2026-03-26 · 3 obs

● 2026-03-26 14:01:18
○ 2026-06-24 03:16:48
○ 2026-07-27 04:02:02

○A2606:4700:3030::ac43:a6342026-03-26 → 2026-03-26 · 3 obs

● 2026-03-26 14:01:18
○ 2026-06-24 03:16:48
○ 2026-07-27 04:02:02

●A2606:4700:3034::6815:52f52026-06-24 → 2026-07-27 · 3 obs

○ 2026-03-26 14:01:18
● 2026-06-24 03:16:48
● 2026-07-27 04:02:02

●A2606:4700:3036::ac43:a6342026-06-24 → 2026-07-27 · 3 obs

○ 2026-03-26 14:01:18
● 2026-06-24 03:16:48
● 2026-07-27 04:02:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
usdtflashapp.com	nile.ns.cloudflare.com, leanna.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.214

NS records: nile.ns.cloudflare.com, leanna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usdtflashapp.com (unsigned zone)

⏱️ Timing

Total: 131ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.82.245, 172.67.166.52`
AAAA	2	`2606:4700:3034::6815:52f5, 2606:4700:3036::ac43:a634`
NS	2	`leanna.ns.cloudflare.com, nile.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`leanna.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nile.ns.cloudflare.com, nile.ns.cloudflare.com, nile.ns.cloudflare.com...)

Analysis

IP Addresses

usdtflashapp.com has four IP addresses: 104.21.82.245, 172.67.166.52, 2606:4700:3034::6815:52f5 and 2606:4700:3036::ac43:a634.

Two other host names, along with www.renewpt.com, www.deinformacion.com and hossohbet.net, also share IP numbers with usdtflashapp.com.

Name Servers

DNS delegation for usdtflashapp.com points to two name servers: leanna.ns.cloudflare.com and nile.ns.cloudflare.com.

usdtflashapp.com shares its NS records with other domains, for example flashusdttool.com, on-chainflash.com, usdtflashtool.com and two others.

usdtflashapp.com has at least partial name server overlap with other domains, such as cezary.me, efkoia.xyz, evolve247zone.digital and two others.

It is common to see these name servers used together with name servers sue.ns.cloudflare.com and sasha.ns.cloudflare.com.

DNS names with 6 IP addresses:

leanna.ns.cloudflare.com has IP addresses 108.162.194.151, 162.159.38.151 and 172.64.34.151, plus 3 other.

nile.ns.cloudflare.com has IP addresses 108.162.193.214, 172.64.33.214 and 173.245.59.214, plus 3 other.

usdtflashapp.com - robtex.com