fast4.com - dns.ninja

`fast4.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:deb^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:856d^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.13.235^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.133.109^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`josh.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`josh.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`josh.ns.cloudflare.com`
		A	108.162.193.126^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
		A	172.64.33.126^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
		A	173.245.59.126^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`josh.ns.cloudflare.com`
NS	`uma.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a92^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c092^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`uma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2092^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`uma.ns.cloudflare.com`
		A	108.162.192.146^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uma.ns.cloudflare.com`
		A	172.64.32.146^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uma.ns.cloudflare.com`
		A	173.245.58.146^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uma.ns.cloudflare.com`
TXT	`v=spf1 -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.13.235, 172.67.133.109
		IPv6 hints	2606:4700:3035::6815:deb, 2606:4700:3035::ac43:856d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=154, name=cloudflare-ech.com
SOA	`josh.ns.cloudflare.com`dns@cloudflare.com serial=2405942195

`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=1782714070

Same first word

fast4.de

fast4.jp

fast4.co.uk

fast4.com.mx

fast4.net

fast4.pro

fast4.fr

fast4.ru

fast4.com

fast4.it

Similar names

4fast.net

4fast.com

4fast.info

f4ast.info

fas4t.com

DNS History

11 records (6 active, 5 former)

●NSjosh.ns.cloudflare.com2015-07-14 → 2026-06-29 · 2 obs

● 2015-07-14 15:14:48
● 2026-06-29 06:36:12

●NSuma.ns.cloudflare.com2015-07-14 → 2026-06-29 · 2 obs

● 2015-07-14 15:14:48
● 2026-06-29 06:36:12

●A104.21.13.2352026-02-15 → 2026-06-29 · 3 obs

○ 2016-12-17 16:16:34
● 2026-02-15 05:07:18
● 2026-06-29 06:36:12

○A104.28.4.872015-07-14 → 2016-12-17 · 4 obs

● 2015-07-14 15:14:48
● 2016-12-17 16:16:34
○ 2026-02-15 05:07:18
○ 2026-06-29 06:36:12

○A104.28.5.872015-07-14 → 2016-12-17 · 4 obs

● 2015-07-14 15:14:48
● 2016-12-17 16:16:34
○ 2026-02-15 05:07:18
○ 2026-06-29 06:36:12

●A172.67.133.1092026-02-15 → 2026-06-29 · 3 obs

○ 2016-12-17 16:16:34
● 2026-02-15 05:07:18
● 2026-06-29 06:36:12

○A2400:cb00:2048:1::681c:4572015-07-14 → 2016-12-17 · 4 obs

● 2015-07-14 15:14:48
● 2016-12-17 16:16:34
○ 2026-02-15 05:07:18
○ 2026-06-29 06:36:12

○A2400:cb00:2048:1::681c:5572015-07-14 → 2016-12-17 · 4 obs

● 2015-07-14 15:14:48
● 2016-12-17 16:16:34
○ 2026-02-15 05:07:18
○ 2026-06-29 06:36:12

○A2606:4700:3034::ac43:856d2026-02-15 → 2026-02-15 · 3 obs

○ 2016-12-17 16:16:34
● 2026-02-15 05:07:18
○ 2026-06-29 06:36:12

●A2606:4700:3035::6815:deb2026-02-15 → 2026-06-29 · 3 obs

○ 2016-12-17 16:16:34
● 2026-02-15 05:07:18
● 2026-06-29 06:36:12

●A2606:4700:3035::ac43:856d2026-06-29 → 2026-06-29 · 2 obs

○ 2026-02-15 05:07:18
● 2026-06-29 06:36:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
fast4.com	josh.ns.cloudflare.com, uma.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:172.64.32.146

NS records: josh.ns.cloudflare.com, uma.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fast4.com (unsigned zone)

⏱️ Timing

Total: 316ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.13.235, 172.67.133.109`
AAAA	2	`2606:4700:3035::6815:deb, 2606:4700:3035::ac43:856d`
NS	2	`josh.ns.cloudflare.com, uma.ns.cloudflare.com`
TXT	1	`v=spf1 -all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`josh.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

fast4.com has four IP addresses: 104.21.13.235, 172.67.133.109, 2606:4700:3035::6815:deb and 2606:4700:3035::ac43:856d.

Additional host names — atlantisblue.org, mail.ashemaletube4.com, mail.wayden.net and two others — share IP numbers with fast4.com.

Name Servers

DNS delegation for fast4.com points to two name servers: josh.ns.cloudflare.com and uma.ns.cloudflare.com.

fast4.com shares its name server setup with other domains, including australianopentv.com, super-iptv.live, ausopen.cn and two others.

fast4.com shares at least some of its name servers with other domains, including circuitverse.org, traceclip.com, vbs2.com and two others.

These name servers are frequently seen alongside the name servers vera.ns.cloudflare.com.

Host names with 6 IP numbers:

josh.ns.cloudflare.com has IP addresses 108.162.193.126, 172.64.33.126 and 173.245.59.126, plus 3 other.

uma.ns.cloudflare.com has IP addresses 108.162.192.146, 172.64.32.146 and 173.245.58.146, plus 3 other.