`membranecore.digital`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:5581^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:cdbb^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.85.129^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.205.187^{🇺🇸 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	104.21.85.129, 172.67.205.187
		IPv6 hints	2606:4700:3034::6815:5581, 2606:4700:3035::ac43:cdbb
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=237, name=cloudflare-ech.com
SOA	`luciana.ns.cloudflare.com`dns@cloudflare.com serial=2398712068

`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=1776914770

⚠️ On DNS blocklist: tif

Same first word

membranecore.digital

DNS History

6 records (6 active, 0 former)

●NSluciana.ns.cloudflare.com2026-04-15 → 2026-04-23 · 2 obs

● 2026-04-15 21:29:06
● 2026-04-23 03:43:52

●NSsean.ns.cloudflare.com2026-04-15 → 2026-04-23 · 2 obs

● 2026-04-15 21:29:06
● 2026-04-23 03:43:52

●A104.21.85.1292026-04-15 → 2026-04-23 · 2 obs

● 2026-04-15 21:29:06
● 2026-04-23 03:43:52

●A172.67.205.1872026-04-15 → 2026-04-23 · 2 obs

● 2026-04-15 21:29:06
● 2026-04-23 03:43:52

●A2606:4700:3034::6815:55812026-04-15 → 2026-04-23 · 2 obs

● 2026-04-15 21:29:06
● 2026-04-23 03:43:52

●A2606:4700:3035::ac43:cdbb2026-04-15 → 2026-04-23 · 2 obs

● 2026-04-15 21:29:06
● 2026-04-23 03:43:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
digital	v0n0.nic.digital, v0n1.nic.digital, v0n2.nic.digital, v0n3.nic.digital...	12 records
membranecore.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 membranecore.digital (unsigned zone)

⏱️ Timing

Total: 3233ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.205.187, 104.21.85.129`
AAAA	2	`2606:4700:3035::ac43:cdbb, 2606:4700:3034::6815:5581`
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

membranecore.digital resolves to four IP numbers: 2606:4700:3034::6815:5581, 2606:4700:3035::ac43:cdbb, 104.21.85.129 and 172.67.205.187.

Other host names such as pcte.com.cn, pafipcoudate.org, robertak.com, librarypdf1.com and geruier.www.371cyw.com share IPs with membranecore.digital.

Name Servers

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

membranecore.digital shares the same name server setup as lohakulepisholdings.click, zenithvaultblock.click, meridian16consulting.click, feuchthub.click and qahodudousadvisoryinc.click.

membranecore.digital at least partially shares name servers with other domains, for instance tvis.us, markas138id.org, twdor.net, 123-8xj.pages.dev and actionauger.com.

Host names with six IP numbers:

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.

membranecore.digital - robtex.com