tzzbfs.com - robtex.com

tzzbfs.com

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:892🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:bc8a🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.8.146Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.188.138🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScoleman.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c40🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoleman.ns.cloudflare.com
A2803:f800:50::6ca2:c340🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcoleman.ns.cloudflare.com
A2a06:98c1:50::ac40:2340🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcoleman.ns.cloudflare.com
A108.162.195.64🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoleman.ns.cloudflare.com
A162.159.44.64Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoleman.ns.cloudflare.com
A172.64.35.64🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcoleman.ns.cloudflare.com
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
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.8.146, 172.67.188.138
IPv6 hints2606:4700:3030::6815:892, 2606:4700:3031::ac43:bc8a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=223, name=cloudflare-ech.com
SOAcoleman.ns.cloudflare.comdns@cloudflare.com serial=2400834736

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=1776025427

Same first word

tzzbfs.com

Similar names

fstzbz.com
stzfbz.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NScoleman.ns.cloudflare.comhattie.ns.cloudflare.comdns31.hichina.comdns32.hichina.comf1g1ns1.dnspod.netA104.21.8.146172.67.188.1382606:4700:3030::6815:8922606:4700:3031::ac43:bc8a121.198.69.40154.203.27.110
●NScoleman.ns.cloudflare.com2026-04-02 → 2026-04-12 · 3 obs
○ 2020-02-14 21:28:12
● 2026-04-02 07:44:10
● 2026-04-12 20:27:40
○NSdns31.hichina.com2015-08-07 → 2017-02-18 · 4 obs
● 2015-08-07 06:35:34
● 2017-02-18 23:27:12
○ 2020-02-14 21:28:12
○ 2026-04-12 20:27:40
○NSdns32.hichina.com2015-08-07 → 2017-02-18 · 4 obs
● 2015-08-07 06:35:34
● 2017-02-18 23:27:12
○ 2020-02-14 21:28:12
○ 2026-04-12 20:27:40
○NSf1g1ns1.dnspod.net2020-02-14 → 2020-02-14 · 4 obs
○ 2017-02-18 23:27:12
● 2020-02-14 21:28:12
○ 2026-04-02 07:44:10
○ 2026-04-12 20:27:40
●NShattie.ns.cloudflare.com2026-04-02 → 2026-04-12 · 3 obs
○ 2020-02-14 21:28:12
● 2026-04-02 07:44:10
● 2026-04-12 20:27:40
●A104.21.8.1462026-04-02 → 2026-04-12 · 3 obs
○ 2020-02-14 21:28:12
● 2026-04-02 07:44:10
● 2026-04-12 20:27:40
○A121.198.69.402015-08-07 → 2017-02-18 · 4 obs
● 2015-08-07 06:35:34
● 2017-02-18 23:27:12
○ 2020-02-14 21:28:12
○ 2026-04-12 20:27:40
○A154.203.27.1102020-02-14 → 2020-02-14 · 4 obs
○ 2017-02-18 23:27:12
● 2020-02-14 21:28:12
○ 2026-04-02 07:44:10
○ 2026-04-12 20:27:40
●A172.67.188.1382026-04-02 → 2026-04-12 · 3 obs
○ 2020-02-14 21:28:12
● 2026-04-02 07:44:10
● 2026-04-12 20:27:40
●A2606:4700:3030::6815:8922026-04-02 → 2026-04-12 · 3 obs
○ 2020-02-14 21:28:12
● 2026-04-02 07:44:10
● 2026-04-12 20:27:40
●A2606:4700:3031::ac43:bc8a2026-04-02 → 2026-04-12 · 3 obs
○ 2020-02-14 21:28:12
● 2026-04-02 07:44:10
● 2026-04-12 20:27:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
tzzbfs.comhattie.ns.cloudflare.com, coleman.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.64

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for tzzbfs.com (unsigned zone)

⏱️ Timing

Total: 116ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.188.138, 104.21.8.146
AAAA22606:4700:3031::ac43:bc8a, 2606:4700:3030::6815:892
NS2coleman.ns.cloudflare.com, hattie.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1coleman.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

tzzbfs.com points to four IP numbers: 2606:4700:3030::6815:892, 2606:4700:3031::ac43:bc8a, 104.21.8.146 and 172.67.188.138.

Other host names, for instance enchantmentink.com, gspractices.com, aoh.co.uk, gro-trac.net and ffivy002b.top share IP numbers with tzzbfs.com.

Name Servers

Delegation for tzzbfs.com rests with two name servers, coleman.ns.cloudflare.com and hattie.ns.cloudflare.com.

tzzbfs.com shares the same name server setup as other domains, including xinlanchem.com, mingzilan.com, tlljz.com, zjqzty.com and fangvan.com.

tzzbfs.com at least partially shares name servers with other domains, for instance tupianurl.com, skflawfirm.com, access.chat, nldatwuiassdreeio.workers.dev and izmirhedone-p.site.

These name servers are commonly used with khalid.ns.cloudflare.com and jakub.ns.cloudflare.com.

Host names with six IP numbers: coleman.ns.cloudflare.com points to: 2606:4700:58::a29f:2c40, 2803:f800:50::6ca2:c340, 2a06:98c1:50::ac40:2340, 108.162.195.64, 162.159.44.64 and 172.64.35.64. hattie.ns.cloudflare.com points to: 2606:4700:50::a29f:26ac, 2803:f800:50::6ca2:c2ac, 2a06:98c1:50::ac40:22ac, 108.162.194.172, 162.159.38.172 and 172.64.34.172.