nulltf.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

nulltf.dev

DNSSEC🔒 Signed (DS record present)
A2606:4700:3033::ac43:a4c3🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:297a🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.41.122Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.164.195🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScleo.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b59🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcleo.ns.cloudflare.com
A2803:f800:50::6ca2:c159🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcleo.ns.cloudflare.com
A2a06:98c1:50::ac40:2159🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcleo.ns.cloudflare.com
A108.162.193.89🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcleo.ns.cloudflare.com
A172.64.33.89🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcleo.ns.cloudflare.com
A173.245.59.89🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcleo.ns.cloudflare.com
NStess.ns.cloudflare.com
A2606:4700:50::adf5:3ae3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtess.ns.cloudflare.com
A2803:f800:50::6ca2:c0e3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtess.ns.cloudflare.com
A2a06:98c1:50::ac40:20e3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtess.ns.cloudflare.com
A108.162.192.227🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtess.ns.cloudflare.com
A172.64.32.227🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtess.ns.cloudflare.com
A173.245.58.227🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtess.ns.cloudflare.com
MXmx2.zoho.com.au ⭐
A103.138.128.141🇦🇺 ZCPL-AS-AP103.138.128.0/23 Zoho Corporation PTY LTD 10/130 Jonson Street
PTRmx2.zoho.com.au
PTRmx3.zoho.com.au
PTRmx.zoho.com.au
MXmx3.zoho.com.au(20)
A103.138.128.141🇦🇺 ZCPL-AS-AP103.138.128.0/23 Zoho Corporation PTY LTD 10/130 Jonson Street
PTRmx2.zoho.com.au
PTRmx3.zoho.com.au
PTRmx.zoho.com.au
MXmx.zoho.com.au(50)
A103.138.128.141🇦🇺 ZCPL-AS-AP103.138.128.0/23 Zoho Corporation PTY LTD 10/130 Jonson Street
PTRmx2.zoho.com.au
PTRmx3.zoho.com.au
PTRmx.zoho.com.au
TXTgoogle-site-verification=Fx0TJU42z_jbTHetvV17pwUHl8uj38JDNwWgCTxi91U
TXTv=spf1 include:zoho.com.au ~all
TXTzoho-verification=zb55589648.zmverify.zoho.com.au
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.41.122, 172.67.164.195
IPv6 hints2606:4700:3033::ac43:a4c3, 2606:4700:3035::6815:297a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=20, name=cloudflare-ech.com
SOAcleo.ns.cloudflare.comdns@cloudflare.com serial=2414812606

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

nulltf.dev

Similar names

tnfull.com
ntfull.club
ntfull.xyz

Previous names

nullsloth.dev
nullsoftware.dev
nullsound.dev
nullspace.dev
nullspaces.dev
nullspec.dev
nullspend.dev
nullspire.dev
nullsploit.dev
nullspot.dev
nullstar.dev
nullstate.dev
nullstudio.dev
nulltag.dev
nulltan.dev
nulltap.dev
nulltask.dev
nulltech.dev

Next names

nullthought.dev
nullthreat.dev
nulltimate.dev
nullto.dev
nulltraceops.dev
nulltraceshadows.dev
nulltrail.dev
nulltree.dev
nulltype.dev
nullupload.dev
nullusionist.dev
nullverse.dev
nullvoid.dev
nullward.dev
nullware.dev
nullweave.dev
nullworks.dev
nullworld.dev
nullwurks.dev
nullx.dev

DNS History

13 records (9 active, 4 former)

NScleo.ns.cloudflare.comtess.ns.cloudflare.comMXmx.zoho.com.aumx2.zoho.com.aumx3.zoho.com.auA104.21.41.122172.67.164.1952606:4700:3033::ac43:a4c32606:4700:3035::6815:297a188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NScleo.ns.cloudflare.com2026-09-09 → 2026-09-14 · 2 obs
● 2026-09-09 15:25:50
● 2026-09-14 00:32:24
●NStess.ns.cloudflare.com2026-09-09 → 2026-09-14 · 2 obs
● 2026-09-09 15:25:50
● 2026-09-14 00:32:24
●MXmx.zoho.com.au2026-09-09 → 2026-09-14 · 2 obs
● 2026-09-09 15:25:50
● 2026-09-14 00:32:24
●MXmx2.zoho.com.au2026-09-09 → 2026-09-14 · 2 obs
● 2026-09-09 15:25:50
● 2026-09-14 00:32:24
●MXmx3.zoho.com.au2026-09-09 → 2026-09-14 · 2 obs
● 2026-09-09 15:25:50
● 2026-09-14 00:32:24
●A104.21.41.1222026-09-10 → 2026-09-14 · 3 obs
○ 2026-09-09 15:25:50
● 2026-09-10 17:04:42
● 2026-09-14 00:32:24
●A172.67.164.1952026-09-10 → 2026-09-14 · 3 obs
○ 2026-09-09 15:25:50
● 2026-09-10 17:04:42
● 2026-09-14 00:32:24
○A188.114.96.02026-09-09 → 2026-09-09 · 3 obs
● 2026-09-09 15:25:50
○ 2026-09-10 17:04:42
○ 2026-09-14 00:32:24
○A188.114.97.02026-09-09 → 2026-09-09 · 3 obs
● 2026-09-09 15:25:50
○ 2026-09-10 17:04:42
○ 2026-09-14 00:32:24
●A2606:4700:3033::ac43:a4c32026-09-10 → 2026-09-14 · 3 obs
○ 2026-09-09 15:25:50
● 2026-09-10 17:04:42
● 2026-09-14 00:32:24
●A2606:4700:3035::6815:297a2026-09-10 → 2026-09-14 · 3 obs
○ 2026-09-09 15:25:50
● 2026-09-10 17:04:42
● 2026-09-14 00:32:24
○A2a06:98c1:3120::2026-09-09 → 2026-09-09 · 3 obs
● 2026-09-09 15:25:50
○ 2026-09-10 17:04:42
○ 2026-09-14 00:32:24
○A2a06:98c1:3121::2026-09-09 → 2026-09-09 · 3 obs
● 2026-09-09 15:25:50
○ 2026-09-10 17:04:42
○ 2026-09-14 00:32:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
nulltf.devtess.ns.cloudflare.com, cleo.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.192.227

NS records: tess.ns.cloudflare.com, cleo.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 836ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.41.122, 172.67.164.195
AAAA22606:4700:3035::6815:297a, 2606:4700:3033::ac43:a4c3
NS2cleo.ns.cloudflare.com, tess.ns.cloudflare.com
MX3mx.zoho.com.au (pri: 10), mx2.zoho.com.au (pri: 20)...
TXT3google-site-verification=Fx0TJU42z_jbTHe, v=spf1 include:zoho.com.au ~all...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1cleo.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

nulltf.dev has four IP addresses: 104.21.41.122, 172.67.164.195, 2606:4700:3033::ac43:a4c3 and 2606:4700:3035::6815:297a.

Additional host names — yogamatte.de.com, www.junan.net, pgslot88qq.site and two others — share IP numbers with nulltf.dev.

Name Servers

nulltf.dev is delegated to two name servers: cleo.ns.cloudflare.com and tess.ns.cloudflare.com.

nulltf.dev shares its name server setup with other domains, including authorjonasdael.workers.dev, firozabad.workers.dev, vegatunnel.workers.dev and two others.

nulltf.dev shares at least some of its name servers with other domains, including axishub.us, hontrong.com, kurama189-stronger-bangkit-lagi.pages.dev and two others.

Host names with 6 IP numbers:

cleo.ns.cloudflare.com resolves to 108.162.193.89, 172.64.33.89, 173.245.59.89 and 3 other IP addresses.

tess.ns.cloudflare.com resolves to 108.162.192.227, 172.64.32.227, 173.245.58.227 and 3 other IP addresses.

Mail Servers

nulltf.dev is handled by three mail servers: mx2.zoho.com.au, mx3.zoho.com.au and mx.zoho.com.au.

nulltf.dev shares mail servers — at least in part — with other domains, including 757box.com, akostories.com, deeplisteningtonature.com and two others.

mx2.zoho.com.au, mx3.zoho.com.au and mx.zoho.com.au each resolve to a single IP address: 103.138.128.141.

mx2.zoho.com.au, mx3.zoho.com.au and mx.zoho.com.au are host names that all point to 103.138.128.141.