`usefulflow.digital`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:52e6^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:cfec^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.82.230^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.207.236^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`luciana.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2683^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c283^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`luciana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2283^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`luciana.ns.cloudflare.com`
		A	108.162.194.131^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
		A	162.159.38.131^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
		A	172.64.34.131^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luciana.ns.cloudflare.com`
NS	`sean.ns.cloudflare.com`
		A	2606:4700:58::adf5:3be7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sean.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sean.ns.cloudflare.com`
		A	108.162.193.231^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	172.64.33.231^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
		A	173.245.59.231^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sean.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.82.230, 172.67.207.236
		IPv6 hints	2606:4700:3036::6815:52e6, 2606:4700:3037::ac43:cfec
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=224, name=cloudflare-ech.com
SOA	`luciana.ns.cloudflare.com`dns@cloudflare.com serial=2401808562

`digital`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.digital` ⭐
	NS	`v0n1.nic.digital`
	NS	`v0n2.nic.digital`
	NS	`v0n3.nic.digital`
	NS	`v2n0.nic.digital`
	NS	`v2n1.nic.digital`
	SOA	`v0n0.nic.digital`hostmaster@donuts.email serial=1778298319

⚠️ On DNS blocklist: tif

Same first word

usefulflow.digital

DNS History

6 records (6 active, 0 former)

●NSluciana.ns.cloudflare.com2026-04-29 → 2026-05-09 · 2 obs

● 2026-04-29 07:03:06
● 2026-05-09 04:18:06

●NSsean.ns.cloudflare.com2026-04-29 → 2026-05-09 · 2 obs

● 2026-04-29 07:03:06
● 2026-05-09 04:18:06

●A104.21.82.2302026-04-29 → 2026-05-09 · 2 obs

● 2026-04-29 07:03:06
● 2026-05-09 04:18:06

●A172.67.207.2362026-04-29 → 2026-05-09 · 2 obs

● 2026-04-29 07:03:06
● 2026-05-09 04:18:06

●A2606:4700:3036::6815:52e62026-04-29 → 2026-05-09 · 2 obs

● 2026-04-29 07:03:06
● 2026-05-09 04:18:06

●A2606:4700:3037::ac43:cfec2026-04-29 → 2026-05-09 · 2 obs

● 2026-04-29 07:03:06
● 2026-05-09 04:18:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
digital	v0n0.nic.digital, v0n1.nic.digital, v0n2.nic.digital, v0n3.nic.digital...	12 records
usefulflow.digital	sean.ns.cloudflare.com, luciana.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.231

NS records: sean.ns.cloudflare.com, luciana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usefulflow.digital (unsigned zone)

⏱️ Timing

Total: 781ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.207.236, 104.21.82.230`
AAAA	2	`2606:4700:3037::ac43:cfec, 2606:4700:3036::6815:52e6`
NS	2	`luciana.ns.cloudflare.com, sean.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`luciana.ns.cloudflare.com dns.cloudflare`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.digital, v0n1.nic.digital, v0n2.nic.digital...)

Analysis

IP Addresses

usefulflow.digital maps to four IP numbers: 2606:4700:3036::6815:52e6, 2606:4700:3037::ac43:cfec, 104.21.82.230 and 172.67.207.236.

other host names include iwork.ph, unipymes.us, bloomwater.space, shuijuewww.sz-syly.com and www.agfibertechnology.com; they share IP numbers with usefulflow.digital.

Name Servers

Two name servers luciana.ns.cloudflare.com and sean.ns.cloudflare.com handle the delegation for usefulflow.digital.

usefulflow.digital shares the same name server setup as other domains, for instance hinaquwuyaservices21.digital, shambalabs.click, placettechco.click, motlierlabs.digital and pennamelabs.click.

usefulflow.digital at least partially shares name servers with other domains, for instance x-level.ru, aceiwg.com, lrnet.de, officeendless.shop and rajasthangems.com.

These name servers are commonly used alongside kanye.ns.cloudflare.com.

Six IP addresses per host:

luciana.ns.cloudflare.com points to 2606:4700:50::a29f:2683, 2803:f800:50::6ca2:c283, 2a06:98c1:50::ac40:2283, 108.162.194.131, 162.159.38.131 and 172.64.34.131; sean.ns.cloudflare.com points to 2606:4700:58::adf5:3be7, 2803:f800:50::6ca2:c1e7, 2a06:98c1:50::ac40:21e7, 108.162.193.231, 172.64.33.231 and 173.245.59.231

usefulflow.digital - robtex.com