jtffz.com - robtex.com

jtffz.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:cb61🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:2a51🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.42.81Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.203.97🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScartman.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cdb🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcartman.ns.cloudflare.com
A2803:f800:50::6ca2:c3db🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcartman.ns.cloudflare.com
A2a06:98c1:50::ac40:23db🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcartman.ns.cloudflare.com
A108.162.195.219🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcartman.ns.cloudflare.com
A162.159.44.219Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcartman.ns.cloudflare.com
A172.64.35.219🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcartman.ns.cloudflare.com
NSirena.ns.cloudflare.com
A2606:4700:50::a29f:264f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRirena.ns.cloudflare.com
A2803:f800:50::6ca2:c24f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRirena.ns.cloudflare.com
A2a06:98c1:50::ac40:224f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRirena.ns.cloudflare.com
A108.162.194.79🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRirena.ns.cloudflare.com
A162.159.38.79Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRirena.ns.cloudflare.com
A172.64.34.79🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRirena.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.42.81, 172.67.203.97
IPv6 hints2606:4700:3030::ac43:cb61, 2606:4700:3035::6815:2a51
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=46, name=cloudflare-ech.com
SOAcartman.ns.cloudflare.comdns@cloudflare.com serial=2409648690

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=1784361907

Subdomains

www.jtffz.com

Same first word

jtffz.com

Similar names

fjztf.top
fzjtf.com
fjftz.com.cn

DNS History

11 records (6 active, 5 former)

2017201820192020202120222023202420252026NScartman.ns.cloudflare.comirena.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netA104.21.42.81172.67.203.972606:4700:3030::ac43:cb612606:4700:3035::6815:2a512606:4700:3032::6815:2a512606:4700:3037::ac43:cb6168.64.174.171
●NScartman.ns.cloudflare.com2026-05-01 → 2026-07-18 · 3 obs
○ 2018-07-20 10:10:36
● 2026-05-01 16:02:30
● 2026-07-18 08:30:42
○NSf1g1ns1.dnspod.net2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 08:21:08
○ 2018-07-20 10:10:36
○ 2026-07-18 08:30:42
○NSf1g1ns2.dnspod.net2016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 08:21:08
○ 2018-07-20 10:10:36
○ 2026-07-18 08:30:42
●NSirena.ns.cloudflare.com2026-05-01 → 2026-07-18 · 3 obs
○ 2018-07-20 10:10:36
● 2026-05-01 16:02:30
● 2026-07-18 08:30:42
●A104.21.42.812026-05-01 → 2026-07-18 · 3 obs
○ 2018-07-20 10:10:36
● 2026-05-01 16:02:30
● 2026-07-18 08:30:42
●A172.67.203.972026-05-01 → 2026-07-18 · 3 obs
○ 2018-07-20 10:10:36
● 2026-05-01 16:02:30
● 2026-07-18 08:30:42
●A2606:4700:3030::ac43:cb612026-07-08 → 2026-07-18 · 3 obs
○ 2026-05-01 16:02:30
● 2026-07-08 23:29:50
● 2026-07-18 08:30:42
○A2606:4700:3032::6815:2a512026-05-01 → 2026-05-01 · 4 obs
○ 2018-07-20 10:10:36
● 2026-05-01 16:02:30
○ 2026-07-08 23:29:50
○ 2026-07-18 08:30:42
●A2606:4700:3035::6815:2a512026-07-08 → 2026-07-18 · 3 obs
○ 2026-05-01 16:02:30
● 2026-07-08 23:29:50
● 2026-07-18 08:30:42
○A2606:4700:3037::ac43:cb612026-05-01 → 2026-05-01 · 4 obs
○ 2018-07-20 10:10:36
● 2026-05-01 16:02:30
○ 2026-07-08 23:29:50
○ 2026-07-18 08:30:42
○A68.64.174.1712016-12-19 → 2016-12-19 · 3 obs
● 2016-12-19 08:21:08
○ 2018-07-20 10:10:36
○ 2026-07-18 08:30:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, j.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...-
jtffz.comirena.ns.cloudflare.com, cartman.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.219

NS records: irena.ns.cloudflare.com, cartman.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jtffz.com (unsigned zone)

⏱️ Timing

Total: 167ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.42.81, 172.67.203.97
AAAA22606:4700:3030::ac43:cb61, 2606:4700:3035::6815:2a51
NS2cartman.ns.cloudflare.com, irena.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cartman.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

www.jtffz.com is a subdomain of jtffz.com.

IP Addresses

jtffz.com directs to four IP numbers, which are 104.21.42.81, 172.67.203.97, 2606:4700:3030::ac43:cb61 and 2606:4700:3035::6815:2a51.

mybjxjy.com, fortlauderdaleteambuilding.com, new.radiotv.ax plus two other host names have IP numbers in common with jtffz.com.

Name Servers

The NS records for jtffz.com delegate to cartman.ns.cloudflare.com and irena.ns.cloudflare.com.

The name server configuration of jtffz.com is shared with other domains, for instance yimingsm.com, pkvessel.com, shuoyung.com and two others.

The name servers of jtffz.com overlap at least partially with those of other domains — among them euronavfso.com, boxoton665.workers.dev, redone.pro and two more.

These name servers commonly appear in combination with the name servers bonnie.ns.cloudflare.com.

Hosts with 6 IP addresses each:

cartman.ns.cloudflare.com maps to 108.162.195.219, 162.159.44.219, 172.64.35.219 and 3 additional IP addresses.

irena.ns.cloudflare.com maps to 108.162.194.79, 162.159.38.79, 172.64.34.79 and 3 additional IP addresses.