`nationalfiber.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:2d14^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3030::ac43:cfcf^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.45.20^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.207.207^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mina.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26fb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mina.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2fb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mina.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22fb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mina.ns.cloudflare.com`
		A	108.162.194.251^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mina.ns.cloudflare.com`
		A	162.159.38.251^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mina.ns.cloudflare.com`
		A	172.64.34.251^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mina.ns.cloudflare.com`
NS	`vicente.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cef^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicente.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3ef^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`vicente.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23ef^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`vicente.ns.cloudflare.com`
		A	108.162.195.239^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicente.ns.cloudflare.com`
		A	162.159.44.239^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicente.ns.cloudflare.com`
		A	172.64.35.239^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`vicente.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.45.20, 172.67.207.207
		IPv6	2606:4700:3030::6815:2d14, 2606:4700:3030::ac43:cfcf
SOA	`mina.ns.cloudflare.com`dns@cloudflare.com serial=2400219850

`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=1774865612

Subdomains

www.nationalfiber.com

Same first word

nationalfiber.co

nationalfiber.com

Similar names

albertofanini.it

nationalfibre.net

DNS History

13 records (6 active, 7 former)

●NSmina.ns.cloudflare.com2026-03-26 → 2026-03-30 · 3 obs

○ 2017-11-18 06:13:26
● 2026-03-26 10:48:04
● 2026-03-30 10:32:24

○NSns.gaiahost.coop2015-08-05 → 2017-11-18 · 4 obs

● 2015-08-05 19:58:18
● 2017-11-18 06:13:26
○ 2026-03-26 10:48:04
○ 2026-03-30 10:32:24

○NSns1.gaiahost.coop2015-08-05 → 2017-11-18 · 4 obs

● 2015-08-05 19:58:18
● 2017-11-18 06:13:26
○ 2026-03-26 10:48:04
○ 2026-03-30 10:32:24

○NSns2.gaiahost.coop2015-08-05 → 2017-11-18 · 4 obs

● 2015-08-05 19:58:18
● 2017-11-18 06:13:26
○ 2026-03-26 10:48:04
○ 2026-03-30 10:32:24

○NSns3.gaiahost.coop2015-08-05 → 2017-11-18 · 4 obs

● 2015-08-05 19:58:18
● 2017-11-18 06:13:26
○ 2026-03-26 10:48:04
○ 2026-03-30 10:32:24

○NSns4.gaiahost.coop2015-08-05 → 2017-11-18 · 4 obs

● 2015-08-05 19:58:18
● 2017-11-18 06:13:26
○ 2026-03-26 10:48:04
○ 2026-03-30 10:32:24

●NSvicente.ns.cloudflare.com2026-03-26 → 2026-03-30 · 3 obs

○ 2017-11-18 06:13:26
● 2026-03-26 10:48:04
● 2026-03-30 10:32:24

○MXmailgate.gaiahost.coop2015-08-05 → 2016-07-05 · 4 obs

● 2015-08-05 19:58:18
● 2016-07-05 07:52:10
○ 2017-11-18 06:13:26
○ 2026-03-30 10:32:24

●A104.21.45.202026-03-26 → 2026-03-30 · 3 obs

○ 2017-11-18 06:13:26
● 2026-03-26 10:48:04
● 2026-03-30 10:32:24

●A172.67.207.2072026-03-26 → 2026-03-30 · 3 obs

○ 2017-11-18 06:13:26
● 2026-03-26 10:48:04
● 2026-03-30 10:32:24

●A2606:4700:3030::6815:2d142026-03-26 → 2026-03-30 · 3 obs

○ 2017-11-18 06:13:26
● 2026-03-26 10:48:04
● 2026-03-30 10:32:24

●A2606:4700:3030::ac43:cfcf2026-03-26 → 2026-03-30 · 3 obs

○ 2017-11-18 06:13:26
● 2026-03-26 10:48:04
● 2026-03-30 10:32:24

○A67.217.100.752015-08-05 → 2017-11-18 · 4 obs

● 2015-08-05 19:58:18
● 2017-11-18 06:13:26
○ 2026-03-26 10:48:04
○ 2026-03-30 10:32:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
nationalfiber.com	mina.ns.cloudflare.com, vicente.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.195.239

NS records: mina.ns.cloudflare.com, vicente.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nationalfiber.com (unsigned zone)

⏱️ Timing

Total: 142ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.207.207, 104.21.45.20`
AAAA	2	`2606:4700:3030::ac43:cfcf, 2606:4700:3030::6815:2d14`
NS	2	`mina.ns.cloudflare.com, vicente.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mina.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of www.nationalfiber.com is nationalfiber.com.

IP Addresses

nationalfiber.com points to four IP numbers: 2606:4700:3030::6815:2d14, 2606:4700:3030::ac43:cfcf, 104.21.45.20 and 172.67.207.207.

Other host names, for instance ukwrxp.courses, ltbhrzlkgbscn.website, immediateneuprox3.com, www.easydna.se and mail.stonechurchvet.ca share IP numbers with nationalfiber.com.

Name Servers

nationalfiber.com is delegated to two name servers: mina.ns.cloudflare.com and vicente.ns.cloudflare.com.

nationalfiber.com uses the same name server setup as other domains, for instance medi-redi.com, getcapone.com, asanuno.com, desi-(0x787878).pro and mobiledesignpatterngallery.com.

nationalfiber.com shares name servers with other domains at least partially, for instance asomobile.net, wpstage.net, paihdelinkki.fi, gamesix.top and mundonow.com.

These name servers are often used with desiree.ns.cloudflare.com, kellen.ns.cloudflare.com, shaz.ns.cloudflare.com, stanley.ns.cloudflare.com and joel.ns.cloudflare.com.

Host names with six IP numbers: mina.ns.cloudflare.com points to 2606:4700:50::a29f:26fb, 2803:f800:50::6ca2:c2fb, 2a06:98c1:50::ac40:22fb, 108.162.194.251, 162.159.38.251 and 172.64.34.251; vicente.ns.cloudflare.com points to 2606:4700:58::a29f:2cef, 2803:f800:50::6ca2:c3ef, 2a06:98c1:50::ac40:23ef, 108.162.195.239, 162.159.44.239 and 172.64.35.239.

nationalfiber.com - robtex.com