`sf6000.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:b0aa^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::6815:403d^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.64.61^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.176.170^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jonah.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bba^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ba^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jonah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ba^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jonah.ns.cloudflare.com`
		A	108.162.193.186^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	172.64.33.186^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
		A	173.245.59.186^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jonah.ns.cloudflare.com`
NS	`sunny.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a6^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a6^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sunny.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a6^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sunny.ns.cloudflare.com`
		A	108.162.194.166^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.ns.cloudflare.com`
		A	162.159.38.166^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.ns.cloudflare.com`
		A	172.64.34.166^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sunny.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.64.61, 172.67.176.170
		IPv6	2606:4700:3030::ac43:b0aa, 2606:4700:3037::6815:403d
SOA	`jonah.ns.cloudflare.com`dns@cloudflare.com serial=2399775016

`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=1774587817

Subdomains

www.sf6000.com

Same first word

sf6000.com

Similar names

0006sf.com

DNS History

20 records (6 active, 14 former)

○NSfreedns1.registrar-servers.com2015-08-04 → 2015-08-04 · 3 obs

● 2015-08-04 01:16:42
○ 2017-12-06 22:35:38
○ 2026-03-27 05:04:12

○NSfreedns2.registrar-servers.com2015-08-04 → 2015-08-04 · 3 obs

● 2015-08-04 01:16:42
○ 2017-12-06 22:35:38
○ 2026-03-27 05:04:12

○NSfreedns3.registrar-servers.com2015-08-04 → 2015-08-04 · 3 obs

● 2015-08-04 01:16:42
○ 2017-12-06 22:35:38
○ 2026-03-27 05:04:12

○NSfreedns4.registrar-servers.com2015-08-04 → 2015-08-04 · 3 obs

● 2015-08-04 01:16:42
○ 2017-12-06 22:35:38
○ 2026-03-27 05:04:12

○NSfreedns5.registrar-servers.com2015-08-04 → 2015-08-04 · 3 obs

● 2015-08-04 01:16:42
○ 2017-12-06 22:35:38
○ 2026-03-27 05:04:12

●NSjonah.ns.cloudflare.com2026-03-26 → 2026-03-27 · 3 obs

○ 2017-12-06 22:35:38
● 2026-03-26 19:27:40
● 2026-03-27 05:04:12

○NSjuming.dnsdun.com2017-12-06 → 2017-12-06 · 4 obs

○ 2015-08-04 01:16:42
● 2017-12-06 22:35:38
○ 2026-03-26 19:27:40
○ 2026-03-27 05:04:12

○NSjuming.dnsdun.net2017-12-06 → 2017-12-06 · 4 obs

○ 2015-08-04 01:16:42
● 2017-12-06 22:35:38
○ 2026-03-26 19:27:40
○ 2026-03-27 05:04:12

●NSsunny.ns.cloudflare.com2026-03-26 → 2026-03-27 · 3 obs

○ 2017-12-06 22:35:38
● 2026-03-26 19:27:40
● 2026-03-27 05:04:12

●A104.21.64.612026-03-26 → 2026-03-27 · 3 obs

○ 2017-12-06 22:35:38
● 2026-03-26 19:27:40
● 2026-03-27 05:04:12

○A122.10.86.522015-08-04 → 2015-08-04 · 3 obs

● 2015-08-04 01:16:42
○ 2016-12-29 10:04:22
○ 2026-03-27 05:04:12

●A172.67.176.1702026-03-26 → 2026-03-27 · 3 obs

○ 2017-12-06 22:35:38
● 2026-03-26 19:27:40
● 2026-03-27 05:04:12

○A188.114.96.02026-03-26 → 2026-03-27 · 2 obs

○ 2026-03-26 19:27:40
○ 2026-03-27 05:04:12

○A188.114.97.02026-03-26 → 2026-03-27 · 2 obs

○ 2026-03-26 19:27:40
○ 2026-03-27 05:04:12

●A2606:4700:3030::ac43:b0aa2026-03-26 → 2026-03-27 · 3 obs

○ 2017-12-06 22:35:38
● 2026-03-26 19:27:40
● 2026-03-27 05:04:12

●A2606:4700:3037::6815:403d2026-03-26 → 2026-03-27 · 3 obs

○ 2017-12-06 22:35:38
● 2026-03-26 19:27:40
● 2026-03-27 05:04:12

○A2a06:98c1:3120::2026-03-26 → 2026-03-27 · 2 obs

○ 2026-03-26 19:27:40
○ 2026-03-27 05:04:12

○A2a06:98c1:3121::2026-03-26 → 2026-03-27 · 2 obs

○ 2026-03-26 19:27:40
○ 2026-03-27 05:04:12

○A43.251.228.1862017-12-06 → 2017-12-06 · 4 obs

○ 2016-12-29 10:04:22
● 2017-12-06 22:35:38
○ 2026-03-26 19:27:40
○ 2026-03-27 05:04:12

○A52.20.231.2502016-12-29 → 2016-12-29 · 4 obs

○ 2015-08-04 01:16:42
● 2016-12-29 10:04:22
○ 2017-12-06 22:35:38
○ 2026-03-27 05:04:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
sf6000.com	jonah.ns.cloudflare.com, sunny.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.166

NS records: jonah.ns.cloudflare.com, sunny.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sf6000.com (unsigned zone)

⏱️ Timing

Total: 148ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.176.170, 104.21.64.61`
AAAA	2	`2606:4700:3030::ac43:b0aa, 2606:4700:3037::6815:403d`
NS	2	`jonah.ns.cloudflare.com, sunny.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jonah.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

sf6000.com is the parent of www.sf6000.com.

IP Addresses

sf6000.com points to four IP numbers: 2606:4700:3030::ac43:b0aa, 2606:4700:3037::6815:403d, 104.21.64.61 and 172.67.176.170.

Other host names including exbridge.info, pkv-profi-bottrop.de, miss.at, app.siac.inf.br and back-drop.net share IP numbers with sf6000.com.

Name Servers

sf6000.com's delegation uses two name servers, jonah.ns.cloudflare.com and sunny.ns.cloudflare.com.

sf6000.com shares the same name server setup as other domains, for example ddps.co, bluecaregroup.com, beelinem.ru, muabanngay.com and bayercemeterybrokers.com.

sf6000.com at least partially shares name servers with other domains, including clubfirst.org, jbtest.ch, geomex.com.pl, captiontimes.com and hbcotes.com.

These name servers are commonly used with sullivan.ns.cloudflare.com and ricardo.ns.cloudflare.com.

Host names with six IP numbers:

jonah.ns.cloudflare.com points to: 2606:4700:58::adf5:3bba, 2803:f800:50::6ca2:c1ba, 2a06:98c1:50::ac40:21ba, 108.162.193.186, 172.64.33.186 and 173.245.59.186.

sunny.ns.cloudflare.com points to: 2606:4700:50::a29f:26a6, 2803:f800:50::6ca2:c2a6, 2a06:98c1:50::ac40:22a6, 108.162.194.166, 162.159.38.166 and 172.64.34.166.

sf6000.com - robtex.com

sf6000.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`sf6000.com`

`com`