sf-qz.com - robtex.com

sf-qz.com

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:daba🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:2dc9🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.45.201Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.218.186🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NShattie.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26ac🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhattie.ns.cloudflare.com
A2803:f800:50::6ca2:c2ac🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhattie.ns.cloudflare.com
A2a06:98c1:50::ac40:22ac🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhattie.ns.cloudflare.com
A108.162.194.172🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhattie.ns.cloudflare.com
A162.159.38.172Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhattie.ns.cloudflare.com
A172.64.34.172🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhattie.ns.cloudflare.com
NSlennox.ns.cloudflare.com
A2606:4700:58::a29f:2cd6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlennox.ns.cloudflare.com
A2803:f800:50::6ca2:c3d6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlennox.ns.cloudflare.com
A2a06:98c1:50::ac40:23d6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlennox.ns.cloudflare.com
A108.162.195.214🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlennox.ns.cloudflare.com
A162.159.44.214Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlennox.ns.cloudflare.com
A172.64.35.214🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlennox.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.45.201, 172.67.218.186
IPv6 hints2606:4700:3034::ac43:daba, 2606:4700:3036::6815:2dc9
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com
SOAhattie.ns.cloudflare.comdns@cloudflare.com serial=2410424677

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=1786078434

Same first word

sf-qz.com

Similar names

qf-zs.com

DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NShattie.ns.cloudflare.comlennox.ns.cloudflare.comns1.ezdnscenter.comns2.ezdnscenter.comns3.ezdnscenter.comns4.ezdnscenter.comns5.ezdnscenter.comns6.ezdnscenter.comA104.21.45.201172.67.218.1862606:4700:3034::ac43:daba2606:4700:3036::6815:2dc9188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NShattie.ns.cloudflare.com2026-08-04 → 2026-08-07 · 3 obs
○ 2016-04-19 20:50:28
● 2026-08-04 02:43:24
● 2026-08-07 05:12:04
●NSlennox.ns.cloudflare.com2026-08-04 → 2026-08-07 · 3 obs
○ 2016-04-19 20:50:28
● 2026-08-04 02:43:24
● 2026-08-07 05:12:04
○NSns1.ezdnscenter.com2015-05-20 → 2016-04-19 · 4 obs
● 2015-05-20 20:58:08
● 2016-04-19 20:50:28
○ 2026-08-04 02:43:24
○ 2026-08-07 05:12:04
○NSns2.ezdnscenter.com2015-05-20 → 2016-04-19 · 4 obs
● 2015-05-20 20:58:08
● 2016-04-19 20:50:28
○ 2026-08-04 02:43:24
○ 2026-08-07 05:12:04
○NSns3.ezdnscenter.com2015-05-20 → 2016-04-19 · 4 obs
● 2015-05-20 20:58:08
● 2016-04-19 20:50:28
○ 2026-08-04 02:43:24
○ 2026-08-07 05:12:04
○NSns4.ezdnscenter.com2015-05-20 → 2016-04-19 · 4 obs
● 2015-05-20 20:58:08
● 2016-04-19 20:50:28
○ 2026-08-04 02:43:24
○ 2026-08-07 05:12:04
○NSns5.ezdnscenter.com2015-05-20 → 2016-04-19 · 4 obs
● 2015-05-20 20:58:08
● 2016-04-19 20:50:28
○ 2026-08-04 02:43:24
○ 2026-08-07 05:12:04
○NSns6.ezdnscenter.com2015-05-20 → 2016-04-19 · 4 obs
● 2015-05-20 20:58:08
● 2016-04-19 20:50:28
○ 2026-08-04 02:43:24
○ 2026-08-07 05:12:04
●A104.21.45.2012026-08-07 → 2026-08-07 · 2 obs
○ 2026-08-04 02:43:24
● 2026-08-07 05:12:04
●A172.67.218.1862026-08-07 → 2026-08-07 · 2 obs
○ 2026-08-04 02:43:24
● 2026-08-07 05:12:04
○A188.114.96.02026-08-04 → 2026-08-04 · 2 obs
● 2026-08-04 02:43:24
○ 2026-08-07 05:12:04
○A188.114.97.02026-08-04 → 2026-08-04 · 2 obs
● 2026-08-04 02:43:24
○ 2026-08-07 05:12:04
●A2606:4700:3034::ac43:daba2026-08-07 → 2026-08-07 · 2 obs
○ 2026-08-04 02:43:24
● 2026-08-07 05:12:04
●A2606:4700:3036::6815:2dc92026-08-07 → 2026-08-07 · 2 obs
○ 2026-08-04 02:43:24
● 2026-08-07 05:12:04
○A2a06:98c1:3120::2026-08-04 → 2026-08-04 · 2 obs
● 2026-08-04 02:43:24
○ 2026-08-07 05:12:04
○A2a06:98c1:3121::2026-08-04 → 2026-08-04 · 2 obs
● 2026-08-04 02:43:24
○ 2026-08-07 05:12:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
sf-qz.comhattie.ns.cloudflare.com, lennox.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.172

NS records: hattie.ns.cloudflare.com, lennox.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sf-qz.com (unsigned zone)

⏱️ Timing

Total: 152ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.45.201, 172.67.218.186
AAAA22606:4700:3036::6815:2dc9, 2606:4700:3034::ac43:daba
NS2hattie.ns.cloudflare.com, lennox.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1hattie.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sf-qz.com points to the four IP addresses 104.21.45.201, 172.67.218.186, 2606:4700:3034::ac43:daba and 2606:4700:3036::6815:2dc9.

Additional host names — www.fitness-ratgeber.com, www.leclercdrive.lublin.pl, artergo.net and two others — share IP numbers with sf-qz.com.

Name Servers

sf-qz.com uses two name servers for its delegation: hattie.ns.cloudflare.com and lennox.ns.cloudflare.com.

sf-qz.com shares its name server setup with other domains, including 020lxs.com, fslddl.com, cnypysm.com and two others.

The name servers of sf-qz.com overlap at least partially with those of other domains — among them ayk-app.com, fijiancore.digital, polyautocd.com.cn and two more.

The name servers khalid.ns.cloudflare.com, jakub.ns.cloudflare.com and athena.ns.cloudflare.com are commonly seen alongside these name servers.

Host names with 6 IP numbers:

Hostname hattie.ns.cloudflare.com directs to 108.162.194.172, 162.159.38.172 and 172.64.34.172 along with 3 other IP addresses.

Hostname lennox.ns.cloudflare.com directs to 108.162.195.214, 162.159.44.214 and 172.64.35.214 along with 3 other IP addresses.