`preproveflow.digital`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:861a^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:602^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.6.2^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.134.26^{🇺🇸 Cloudflare172.67.128.0/20 , 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	104.21.6.2, 172.67.134.26
		IPv6 hints	2606:4700:3031::ac43:861a, 2606:4700:3034::6815:602
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=54, name=cloudflare-ech.com
SOA	`luciana.ns.cloudflare.com`dns@cloudflare.com serial=2400692962

`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=1775947958

⚠️ On DNS blocklist: tif

Same first word

preproveflow.digital

DNS History

12 records (6 active, 6 former)

○NShattie.ns.cloudflare.com2026-03-29 → 2026-04-02 · 4 obs

● 2026-03-29 08:38:20
● 2026-04-02 08:42:26
○ 2026-04-06 13:23:10
○ 2026-04-11 23:12:14

○NSkhalid.ns.cloudflare.com2026-03-29 → 2026-04-02 · 4 obs

● 2026-03-29 08:38:20
● 2026-04-02 08:42:26
○ 2026-04-06 13:23:10
○ 2026-04-11 23:12:14

●NSluciana.ns.cloudflare.com2026-04-06 → 2026-04-11 · 3 obs

○ 2026-04-02 08:42:26
● 2026-04-06 13:23:10
● 2026-04-11 23:12:14

●NSsean.ns.cloudflare.com2026-04-06 → 2026-04-11 · 3 obs

○ 2026-04-02 08:42:26
● 2026-04-06 13:23:10
● 2026-04-11 23:12:14

●A104.21.6.22026-03-29 → 2026-04-11 · 4 obs

● 2026-03-29 08:38:20
● 2026-04-06 13:23:10
○ 2026-04-10 09:42:22
● 2026-04-11 23:12:14

●A172.67.134.262026-03-29 → 2026-04-11 · 4 obs

● 2026-03-29 08:38:20
● 2026-04-06 13:23:10
○ 2026-04-10 09:42:22
● 2026-04-11 23:12:14

○A188.114.96.02026-04-10 → 2026-04-10 · 3 obs

○ 2026-04-06 13:23:10
● 2026-04-10 09:42:22
○ 2026-04-11 23:12:14

○A188.114.97.02026-04-10 → 2026-04-10 · 3 obs

○ 2026-04-06 13:23:10
● 2026-04-10 09:42:22
○ 2026-04-11 23:12:14

●A2606:4700:3031::ac43:861a2026-03-29 → 2026-04-11 · 4 obs

● 2026-03-29 08:38:20
● 2026-04-06 13:23:10
○ 2026-04-10 09:42:22
● 2026-04-11 23:12:14

●A2606:4700:3034::6815:6022026-03-29 → 2026-04-11 · 4 obs

● 2026-03-29 08:38:20
● 2026-04-06 13:23:10
○ 2026-04-10 09:42:22
● 2026-04-11 23:12:14

○A2a06:98c1:3120::2026-04-10 → 2026-04-10 · 3 obs

○ 2026-04-06 13:23:10
● 2026-04-10 09:42:22
○ 2026-04-11 23:12:14

○A2a06:98c1:3121::2026-04-10 → 2026-04-10 · 3 obs

○ 2026-04-06 13:23:10
● 2026-04-10 09:42:22
○ 2026-04-11 23:12:14

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:162.159.38.131

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for preproveflow.digital (unsigned zone)

⏱️ Timing

Total: 486ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.134.26, 104.21.6.2`
AAAA	2	`2606:4700:3034::6815:602, 2606:4700:3031::ac43:861a`
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`

Analysis

IP Addresses

Four IP numbers are pointed to by preproveflow.digital: 2606:4700:3031::ac43:861a, 2606:4700:3034::6815:602, 104.21.6.2 and 172.67.134.26.

other host names including gzjbasz.xyz, isptools.com.br, da1.exonhost.com, tervinaxorium.lat and mail.karieranieruchomosci.pl share IP numbers with preproveflow.digital.

Name Servers

preproveflow.digital is delegated to two name servers luciana.ns.cloudflare.com and sean.ns.cloudflare.com.

preproveflow.digital shares the same name server setup as other domains, for instance framestationelevate.digital, twizzlelabs.click, fusio-nstudio.digital, nifewodilumanalytics.buzz and chainhyperpartners.digital.

preproveflow.digital at least partially shares name servers with other domains, for instance bonniechase.com, artsphere.org, sxmkxdyp.com, papachang(0x736578)press.com and gta5-ls.ru.

Host names with six IP numbers:

Host name 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.

Host name 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.

preproveflow.digital - robtex.com