`nationalc.digital`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:4216^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:9b51^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.66.22^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.155.81^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`greg.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b73^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c173^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`greg.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2173^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`greg.ns.cloudflare.com`
		A	108.162.193.115^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	172.64.33.115^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	173.245.59.115^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
NS	`katelyn.ns.cloudflare.com`
		A	2606:4700:50::a29f:26eb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katelyn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2eb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`katelyn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22eb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`katelyn.ns.cloudflare.com`
		A	108.162.194.235^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katelyn.ns.cloudflare.com`
		A	162.159.38.235^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katelyn.ns.cloudflare.com`
		A	172.64.34.235^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`katelyn.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.66.22, 172.67.155.81
		IPv6 hints	2606:4700:3032::6815:4216, 2606:4700:3036::ac43:9b51
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=2, name=cloudflare-ech.com
SOA	`greg.ns.cloudflare.com`dns@cloudflare.com serial=2400808338

`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=1776169109

⚠️ On DNS blocklist: tif

Subdomains

www.nationalc.digital

Same first word

nationalc.digital

Similar names

DNS History

11 records (6 active, 5 former)

●NSgreg.ns.cloudflare.com2026-02-26 → 2026-04-14 · 2 obs

● 2026-02-26 15:13:02
● 2026-04-14 12:34:22

●NSkatelyn.ns.cloudflare.com2026-02-26 → 2026-04-14 · 2 obs

● 2026-02-26 15:13:02
● 2026-04-14 12:34:22

●A104.21.66.222026-02-26 → 2026-04-14 · 4 obs

● 2026-02-26 15:13:02
○ 2026-03-02 23:32:46
○ 2026-04-04 23:14:52
● 2026-04-14 12:34:22

○A172.64.80.12026-03-02 → 2026-03-18 · 5 obs

○ 2026-02-26 15:13:02
● 2026-03-02 23:32:46
● 2026-03-18 02:39:24
○ 2026-04-04 23:14:52
○ 2026-04-14 12:34:22

●A172.67.155.812026-02-26 → 2026-04-14 · 4 obs

● 2026-02-26 15:13:02
○ 2026-03-02 23:32:46
○ 2026-04-04 23:14:52
● 2026-04-14 12:34:22

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

○ 2026-03-18 02:39:24
● 2026-04-04 23:14:52
○ 2026-04-14 12:34:22

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

○ 2026-03-18 02:39:24
● 2026-04-04 23:14:52
○ 2026-04-14 12:34:22

●A2606:4700:3032::6815:42162026-02-26 → 2026-04-14 · 4 obs

● 2026-02-26 15:13:02
● 2026-03-18 02:39:24
○ 2026-04-04 23:14:52
● 2026-04-14 12:34:22

●A2606:4700:3036::ac43:9b512026-02-26 → 2026-04-14 · 4 obs

● 2026-02-26 15:13:02
● 2026-03-18 02:39:24
○ 2026-04-04 23:14:52
● 2026-04-14 12:34:22

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

○ 2026-03-18 02:39:24
● 2026-04-04 23:14:52
○ 2026-04-14 12:34:22

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

○ 2026-03-18 02:39:24
● 2026-04-04 23:14:52
○ 2026-04-14 12:34:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
digital	v0n0.nic.digital, v0n1.nic.digital, v0n2.nic.digital, v0n3.nic.digital...	-
nationalc.digital	greg.ns.cloudflare.com, katelyn.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.115

NS records: greg.ns.cloudflare.com, katelyn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nationalc.digital (unsigned zone)

⏱️ Timing

Total: 271ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.155.81, 104.21.66.22`
AAAA	2	`2606:4700:3036::ac43:9b51, 2606:4700:3032::6815:4216`
NS	2	`greg.ns.cloudflare.com, katelyn.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`greg.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

The parent of www.nationalc.digital is nationalc.digital.

IP Addresses

nationalc.digital points to four IP numbers: 2606:4700:3032::6815:4216, 2606:4700:3036::ac43:9b51, 104.21.66.22 and 172.67.155.81.

Other host names, for instance guojizuqiuzhiboyugao.68w.biz, jztwjs.com, smartquiz23.com, qqdoudizhuzuobiqi.68w.biz and codeslide.in share IP numbers with nationalc.digital.

Name Servers

nationalc.digital is delegated to two name servers: greg.ns.cloudflare.com and katelyn.ns.cloudflare.com.

nationalc.digital uses the same name server setup as other domains, for instance aslankazinoaz.com, planfab.eu, dancy.live, agrognosi.gr and smellathl.today.

nationalc.digital shares name servers with other domains at least partially, for instance timberlandacresrvpark.com, ice-points.com, onestopdramashop.com, feebee.com and enviromist.com.au.

these name servers are commonly used together with valentin.ns.cloudflare.com and kay.ns.cloudflare.com.

Host names with six IP numbers: greg.ns.cloudflare.com points to 2606:4700:58::adf5:3b73, 2803:f800:50::6ca2:c173, 2a06:98c1:50::ac40:2173, 108.162.193.115, 172.64.33.115 and 173.245.59.115; katelyn.ns.cloudflare.com points to 2606:4700:50::a29f:26eb, 2803:f800:50::6ca2:c2eb, 2a06:98c1:50::ac40:22eb, 108.162.194.235, 162.159.38.235 and 172.64.34.235.

nationalc.digital - robtex.com