szkfk.com - robtex.com

szkfk.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:2dfb🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::ac43:ddae🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.45.251Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.221.174🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSadi.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a38🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadi.ns.cloudflare.com
A2803:f800:50::6ca2:c038🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRadi.ns.cloudflare.com
A2a06:98c1:50::ac40:2038🇺🇸 Cloudflare2a06:98c1:50::/45
PTRadi.ns.cloudflare.com
A108.162.192.56🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadi.ns.cloudflare.com
A172.64.32.56🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadi.ns.cloudflare.com
A173.245.58.56🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRadi.ns.cloudflare.com
NStony.ns.cloudflare.com
A2606:4700:58::adf5:3bf0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtony.ns.cloudflare.com
A2803:f800:50::6ca2:c1f0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtony.ns.cloudflare.com
A2a06:98c1:50::ac40:21f0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtony.ns.cloudflare.com
A108.162.193.240🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtony.ns.cloudflare.com
A172.64.33.240🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtony.ns.cloudflare.com
A173.245.59.240🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtony.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.45.251, 172.67.221.174
IPv6 hints2606:4700:3031::6815:2dfb, 2606:4700:3032::ac43:ddae
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=81, name=cloudflare-ech.com
SOAadi.ns.cloudflare.comdns@cloudflare.com serial=2399142612

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1777066151

Same first word

szkfk.com

Similar names

fzkks.com
kzfsk.cn

DNS History

14 records (6 active, 8 former)

20162017201820192020202120222023202420252026NSadi.ns.cloudflare.comtony.ns.cloudflare.comdns.bizcn.comexpire1.gname-dns.comexpire2.gname-dns.comns5.cnmsn.netns6.cnmsn.netMXexmx.71e.comA104.21.45.251172.67.221.1742606:4700:3031::6815:2dfb2606:4700:3032::ac43:ddae222.73.219.50CNAMEexp.gs-cdn.com
●NSadi.ns.cloudflare.com2026-04-24 → 2026-04-24 · 2 obs
○ 2017-08-29 09:26:26
● 2026-04-24 21:32:30
○NSdns.bizcn.com2015-08-20 → 2017-08-29 · 3 obs
● 2015-08-20 03:59:24
● 2017-08-29 09:26:26
○ 2026-04-24 21:32:30
○NSexpire1.gname-dns.com2026-04-24 → 2026-04-24 · 1 obs
○ 2026-04-24 21:32:30
○NSexpire2.gname-dns.com2026-04-24 → 2026-04-24 · 1 obs
○ 2026-04-24 21:32:30
○NSns5.cnmsn.net2015-08-20 → 2017-08-29 · 3 obs
● 2015-08-20 03:59:24
● 2017-08-29 09:26:26
○ 2026-04-24 21:32:30
○NSns6.cnmsn.net2015-08-20 → 2017-08-29 · 3 obs
● 2015-08-20 03:59:24
● 2017-08-29 09:26:26
○ 2026-04-24 21:32:30
●NStony.ns.cloudflare.com2026-04-24 → 2026-04-24 · 2 obs
○ 2017-08-29 09:26:26
● 2026-04-24 21:32:30
○MXexmx.71e.com2015-08-20 → 2017-08-29 · 3 obs
● 2015-08-20 03:59:24
● 2017-08-29 09:26:26
○ 2026-04-24 21:32:30
●A104.21.45.2512026-04-24 → 2026-04-24 · 2 obs
○ 2017-08-29 09:26:26
● 2026-04-24 21:32:30
●A172.67.221.1742026-04-24 → 2026-04-24 · 2 obs
○ 2017-08-29 09:26:26
● 2026-04-24 21:32:30
○A222.73.219.502015-08-20 → 2017-08-29 · 3 obs
● 2015-08-20 03:59:24
● 2017-08-29 09:26:26
○ 2026-04-24 21:32:30
●A2606:4700:3031::6815:2dfb2026-04-24 → 2026-04-24 · 2 obs
○ 2017-08-29 09:26:26
● 2026-04-24 21:32:30
●A2606:4700:3032::ac43:ddae2026-04-24 → 2026-04-24 · 2 obs
○ 2017-08-29 09:26:26
● 2026-04-24 21:32:30
○CNAMEexp.gs-cdn.com2026-04-24 → 2026-04-24 · 1 obs
○ 2026-04-24 21:32:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comh.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net, k.gtld-servers.net...-
szkfk.comadi.ns.cloudflare.com, tony.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.56

NS records: adi.ns.cloudflare.com, tony.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for szkfk.com (unsigned zone)

⏱️ Timing

Total: 114ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.45.251, 172.67.221.174
AAAA22606:4700:3031::6815:2dfb, 2606:4700:3032::ac43:ddae
NS2adi.ns.cloudflare.com, tony.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1adi.ns.cloudflare.com dns.cloudflare.com

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

szkfk.com maps to four IP numbers: 2606:4700:3031::6815:2dfb, 2606:4700:3032::ac43:ddae, 104.21.45.251 and 172.67.221.174.

Other host names, for instance singlebox.app, www.sporfm.gr.cdn.cloudflare.net, ardmcs.eu, in.th.pl and bingkaibumi.store share IP numbers with szkfk.com.

Name Servers

Two name servers adi.ns.cloudflare.com and tony.ns.cloudflare.com handle delegation for szkfk.com.

szkfk.com uses the same name server setup as other domains, for example szrevet.com, kunpengzc.com, ouzhoubelt.com, flyeh.com and 51rdx.com.

szkfk.com partially shares name servers with other domains; examples include kbvwb95y.com, wjtj8.bond, darkrose.net, matricorp.com and xc176.com.

These name servers are commonly used with samara.ns.cloudflare.com, damien.ns.cloudflare.com and carl.ns.cloudflare.com.

Host names with six IP numbers: adi.ns.cloudflare.com points to: 2606:4700:50::adf5:3a38, 2803:f800:50::6ca2:c038, 2a06:98c1:50::ac40:2038, 108.162.192.56, 172.64.32.56 and 173.245.58.56; tony.ns.cloudflare.com points to: 2606:4700:58::adf5:3bf0, 2803:f800:50::6ca2:c1f0, 2a06:98c1:50::ac40:21f0, 108.162.193.240, 172.64.33.240 and 173.245.59.240.