`zskf.net`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:17b1^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:d473^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.23.177^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.212.115^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`donna.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a97^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c097^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`donna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2097^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`donna.ns.cloudflare.com`
		A	108.162.192.151^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	172.64.32.151^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
		A	173.245.58.151^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`donna.ns.cloudflare.com`
NS	`nash.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nash.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nash.ns.cloudflare.com`
		A	108.162.193.209^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	172.64.33.209^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
		A	173.245.59.209^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nash.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.23.177, 172.67.212.115
		IPv6	2606:4700:3031::6815:17b1, 2606:4700:3034::ac43:d473
SOA	`donna.ns.cloudflare.com`dns@cloudflare.com serial=2399950865

`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`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1774671732

Same first word

zskf.net

zskf.hu

zskf.de

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fszk.org

zksf.com

fskz.net

kzsf.ru

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fzsk.cn

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kszf.cn

fzks.net

kfzs.cn

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kszf.com

kfsz.cn

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zksf.net

kfzs.com

zkfs.net

szfk.com.cn

zfks.de

fksz.ch

skzf.net

fszk.hu

kszf.net

kfsz.com

szfk.net

fksz.hu

sfzk.net

sfkz.com

szfk.ru

zfsk.cn

szfk.biz

fkzs.pl

kszf.hu

DNS History

19 records (6 active, 13 former)

○NSa.share-dns.com2026-03-07 → 2026-03-22 · 5 obs

○ 2016-12-14 10:19:36
● 2026-03-07 05:44:58
● 2026-03-22 19:38:30
○ 2026-03-28 04:42:04
○ 2026-03-28 04:42:06

○NSb.share-dns.net2026-03-07 → 2026-03-22 · 5 obs

○ 2016-12-14 10:19:36
● 2026-03-07 05:44:58
● 2026-03-22 19:38:30
○ 2026-03-28 04:42:04
○ 2026-03-28 04:42:06

○NSdns13.hichina.com2015-06-25 → 2015-06-25 · 3 obs

● 2015-06-25 16:07:50
○ 2016-12-14 10:19:36
○ 2026-03-28 04:42:06

○NSdns14.hichina.com2015-06-25 → 2015-06-25 · 3 obs

● 2015-06-25 16:07:50
○ 2016-12-14 10:19:36
○ 2026-03-28 04:42:06

●NSdonna.ns.cloudflare.com2026-03-28 → 2026-03-28 · 3 obs

○ 2026-03-22 19:38:30
● 2026-03-28 04:42:04
● 2026-03-28 04:42:06

●NSnash.ns.cloudflare.com2026-03-28 → 2026-03-28 · 3 obs

○ 2026-03-22 19:38:30
● 2026-03-28 04:42:04
● 2026-03-28 04:42:06

○NSns1637.ztomy.com2016-12-14 → 2016-12-14 · 4 obs

○ 2015-06-25 16:07:50
● 2016-12-14 10:19:36
○ 2026-03-07 05:44:58
○ 2026-03-28 04:42:06

○NSns2637.ztomy.com2016-12-14 → 2016-12-14 · 4 obs

○ 2015-06-25 16:07:50
● 2016-12-14 10:19:36
○ 2026-03-07 05:44:58
○ 2026-03-28 04:42:06

○MXmxn.mxhichina.com2015-06-25 → 2015-06-25 · 3 obs

● 2015-06-25 16:07:50
○ 2016-12-14 10:19:36
○ 2026-03-28 04:42:06

○MXmxw.mxhichina.com2015-06-25 → 2015-06-25 · 3 obs

● 2015-06-25 16:07:50
○ 2016-12-14 10:19:36
○ 2026-03-28 04:42:06

●A104.21.23.1772026-03-28 → 2026-03-28 · 3 obs

○ 2026-03-22 19:38:30
● 2026-03-28 04:42:04
● 2026-03-28 04:42:06

○A104.37.244.2002015-11-21 → 2016-04-10 · 5 obs

○ 2015-06-25 16:07:50
● 2015-11-21 23:05:22
● 2016-04-10 23:26:28
○ 2016-12-14 10:19:36
○ 2026-03-28 04:42:06

○A121.254.128.942015-06-25 → 2015-06-25 · 3 obs

● 2015-06-25 16:07:50
○ 2015-11-21 23:05:22
○ 2026-03-28 04:42:06

●A172.67.212.1152026-03-28 → 2026-03-28 · 3 obs

○ 2026-03-22 19:38:30
● 2026-03-28 04:42:04
● 2026-03-28 04:42:06

○A204.11.56.372016-12-14 → 2016-12-14 · 4 obs

○ 2016-04-10 23:26:28
● 2016-12-14 10:19:36
○ 2026-03-07 05:44:58
○ 2026-03-28 04:42:06

●A2606:4700:3031::6815:17b12026-03-28 → 2026-03-28 · 3 obs

○ 2026-03-22 19:38:30
● 2026-03-28 04:42:04
● 2026-03-28 04:42:06

●A2606:4700:3034::ac43:d4732026-03-28 → 2026-03-28 · 3 obs

○ 2026-03-22 19:38:30
● 2026-03-28 04:42:04
● 2026-03-28 04:42:06

○A85.202.174.1672026-03-07 → 2026-03-22 · 5 obs

○ 2016-12-14 10:19:36
● 2026-03-07 05:44:58
● 2026-03-22 19:38:30
○ 2026-03-28 04:42:04
○ 2026-03-28 04:42:06

○PTRns1637.ztomy.com2016-12-14 → 2016-12-14 · 3 obs

● 2016-12-14 10:19:36
○ 2026-03-07 05:44:58
○ 2026-03-28 04:42:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
zskf.net	donna.ns.cloudflare.com, nash.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.209

NS records: donna.ns.cloudflare.com, nash.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for zskf.net (unsigned zone)

⏱️ Timing

Total: 410ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.23.177, 172.67.212.115`
AAAA	2	`2606:4700:3034::ac43:d473, 2606:4700:3031::6815:17b1`
NS	2	`donna.ns.cloudflare.com, nash.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`donna.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

zskf.net resolves to four IP numbers: 2606:4700:3031::6815:17b1, 2606:4700:3034::ac43:d473, 104.21.23.177 and 172.67.212.115.

Other host names such as goldpricecom04603.bloguetechno.com, louisxqhx987654.bloguetechno.com, turism71482.bloguetechno.com, jonesroadus.com and autoglassrepairinfullerto04826.bloguetechno.com share IPs with zskf.net.

Name Servers

zskf.net is delegated to two name servers: donna.ns.cloudflare.com and nash.ns.cloudflare.com.

zskf.net shares the same name server setup as medos.org, duotiandq.com, bs1888.com, enduracolor.net and 5isanwei.com.

zskf.net at least partially shares name servers with other domains, for instance zuhua0769.com, ssjlaw.com, serioussoulmatch.com, dhomegroup.be and justlovinglife.com.

These name servers are commonly used with aspen.ns.cloudflare.com, moura.ns.cloudflare.com, jose.ns.cloudflare.com, bayan.ns.cloudflare.com, ian.ns.cloudflare.com and pablo.ns.cloudflare.com.

Host names with six IP numbers:

donna.ns.cloudflare.com points to 2606:4700:50::adf5:3a97, 2803:f800:50::6ca2:c097, 2a06:98c1:50::ac40:2097, 108.162.192.151, 172.64.32.151 and 173.245.58.151.

nash.ns.cloudflare.com points to 2606:4700:58::adf5:3bd1, 2803:f800:50::6ca2:c1d1, 2a06:98c1:50::ac40:21d1, 108.162.193.209, 172.64.33.209 and 173.245.59.209.

zskf.net - robtex.com

zskf.net

net

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`zskf.net`

`net`