kfuture.net - dns.ninja

`kfuture.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:dd5e^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:4369^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.67.105^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.221.94^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elaine.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a98^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elaine.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c098^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elaine.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2098^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elaine.ns.cloudflare.com`
		A	108.162.192.152^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elaine.ns.cloudflare.com`
		A	172.64.32.152^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elaine.ns.cloudflare.com`
		A	173.245.58.152^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elaine.ns.cloudflare.com`
NS	`phil.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b89^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c189^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`phil.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2189^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`phil.ns.cloudflare.com`
		A	108.162.193.137^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
		A	172.64.33.137^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
		A	173.245.59.137^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`phil.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.67.105, 172.67.221.94
		IPv6 hints	2606:4700:3033::ac43:dd5e, 2606:4700:3034::6815:4369
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=77, name=cloudflare-ech.com
SOA	`elaine.ns.cloudflare.com`dns@cloudflare.com serial=2409111321

`net`

	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` ⚠️ Not in parent delegation
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785333557

Same first word

kfuture.net

Similar names

futurek.dk

futurek.com

futurek.jp

futurek.info

DNS History

20 records (6 active, 14 former)

○NSalexandra.ns.cloudflare.com2026-02-28 → 2026-04-01 · 5 obs

○ 2016-12-01 19:51:52
● 2026-02-28 05:55:56
● 2026-04-01 21:41:00
○ 2026-04-30 20:08:32
○ 2026-07-29 14:26:44

○NSarturo.ns.cloudflare.com2026-02-28 → 2026-04-01 · 5 obs

○ 2016-12-01 19:51:52
● 2026-02-28 05:55:56
● 2026-04-01 21:41:00
○ 2026-04-30 20:08:32
○ 2026-07-29 14:26:44

●NSelaine.ns.cloudflare.com2026-07-25 → 2026-07-29 · 3 obs

○ 2026-05-16 19:46:30
● 2026-07-25 16:46:54
● 2026-07-29 14:26:44

○NSexpire1.gname-dns.com2026-04-30 → 2026-05-08 · 5 obs

○ 2026-04-01 21:41:00
● 2026-04-30 20:08:32
● 2026-05-08 14:57:40
○ 2026-05-16 19:46:30
○ 2026-07-29 14:26:44

○NSexpire2.gname-dns.com2026-04-30 → 2026-05-08 · 5 obs

○ 2026-04-01 21:41:00
● 2026-04-30 20:08:32
● 2026-05-08 14:57:40
○ 2026-05-16 19:46:30
○ 2026-07-29 14:26:44

○NSns1.atilimfuar.com2015-07-08 → 2016-04-25 · 4 obs

● 2015-07-08 06:24:20
● 2016-04-25 12:36:50
○ 2016-12-01 19:51:52
○ 2026-07-29 14:26:44

○NSns2.atilimfuar.com2015-07-08 → 2016-04-25 · 4 obs

● 2015-07-08 06:24:20
● 2016-04-25 12:36:50
○ 2016-12-01 19:51:52
○ 2026-07-29 14:26:44

●NSphil.ns.cloudflare.com2026-07-25 → 2026-07-29 · 3 obs

○ 2026-05-16 19:46:30
● 2026-07-25 16:46:54
● 2026-07-29 14:26:44

○MXmail.kfuture.net2015-07-08 → 2016-04-25 · 4 obs

● 2015-07-08 06:24:20
● 2016-04-25 12:36:50
○ 2016-12-01 19:51:52
○ 2026-07-29 14:26:44

○A104.21.15.62026-02-28 → 2026-04-01 · 5 obs

○ 2016-12-01 19:51:52
● 2026-02-28 05:55:56
● 2026-04-01 21:41:00
○ 2026-04-30 20:08:32
○ 2026-07-29 14:26:44

●A104.21.67.1052026-07-25 → 2026-07-29 · 3 obs

○ 2026-04-30 20:08:32
● 2026-07-25 16:46:54
● 2026-07-29 14:26:44

○A172.67.160.2482026-02-28 → 2026-04-01 · 5 obs

○ 2016-12-01 19:51:52
● 2026-02-28 05:55:56
● 2026-04-01 21:41:00
○ 2026-04-30 20:08:32
○ 2026-07-29 14:26:44

●A172.67.221.942026-07-25 → 2026-07-29 · 3 obs

○ 2026-04-30 20:08:32
● 2026-07-25 16:46:54
● 2026-07-29 14:26:44

○A2606:4700:130:436c:6f75:6466:6c61:72652026-02-28 → 2026-02-28 · 4 obs

○ 2016-12-01 19:51:52
● 2026-02-28 05:55:56
○ 2026-03-09 16:55:12
○ 2026-07-29 14:26:44

○A2606:4700:3030::ac43:a0f82026-03-09 → 2026-04-01 · 5 obs

○ 2026-02-28 05:55:56
● 2026-03-09 16:55:12
● 2026-04-01 21:41:00
○ 2026-04-30 20:08:32
○ 2026-07-29 14:26:44

○A2606:4700:3033::6815:f062026-03-09 → 2026-04-01 · 5 obs

○ 2026-02-28 05:55:56
● 2026-03-09 16:55:12
● 2026-04-01 21:41:00
○ 2026-04-30 20:08:32
○ 2026-07-29 14:26:44

●A2606:4700:3033::ac43:dd5e2026-07-25 → 2026-07-29 · 3 obs

○ 2026-04-30 20:08:32
● 2026-07-25 16:46:54
● 2026-07-29 14:26:44

●A2606:4700:3034::6815:43692026-07-25 → 2026-07-29 · 3 obs

○ 2026-04-30 20:08:32
● 2026-07-25 16:46:54
● 2026-07-29 14:26:44

○A93.89.24.352015-07-08 → 2016-04-25 · 4 obs

● 2015-07-08 06:24:20
● 2016-04-25 12:36:50
○ 2016-12-01 19:51:52
○ 2026-07-29 14:26:44

○CNAMEexp.gname.net2026-04-30 → 2026-05-08 · 4 obs

● 2026-04-30 20:08:32
● 2026-05-08 14:57:40
○ 2026-05-16 19:46:30
○ 2026-07-29 14:26:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
kfuture.net	phil.ns.cloudflare.com, elaine.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.137

NS records: phil.ns.cloudflare.com, elaine.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kfuture.net (unsigned zone)

⏱️ Timing

Total: 317ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.221.94, 104.21.67.105`
AAAA	2	`2606:4700:3034::6815:4369, 2606:4700:3033::ac43:dd5e`
NS	2	`elaine.ns.cloudflare.com, phil.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elaine.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

kfuture.net points to the four IP addresses 104.21.67.105, 172.67.221.94, 2606:4700:3033::ac43:dd5e and 2606:4700:3034::6815:4369.

Additional host names — mail.workforcetool.com, workforcetool.com, bcsamurai.nl and two others — share IP numbers with kfuture.net.

Name Servers

DNS delegation for kfuture.net points to two name servers: elaine.ns.cloudflare.com and phil.ns.cloudflare.com.

kfuture.net shares its name server setup with other domains, including mwwf.net, hotelsingarmischpartenkirchen.com, ko-1212.com and two others.

There is at least partial name server overlap between kfuture.net and other domains — world-weather.com.de, monypeny.me, claudeai-original.pages.dev and two more among them.

These name servers are routinely deployed together with the name servers mario.ns.cloudflare.com.

Host names with 6 IP numbers:

elaine.ns.cloudflare.com has IP addresses 108.162.192.152, 172.64.32.152 and 173.245.58.152, plus 3 other.

phil.ns.cloudflare.com has IP addresses 108.162.193.137, 172.64.33.137 and 173.245.59.137, plus 3 other.