stack.tf - robtex.com
stack.tf
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:1472🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3032::ac43:c061🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.20.114Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.192.97🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | joaquin.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cdc🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joaquin.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3dc🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | joaquin.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23dc🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | joaquin.ns.cloudflare.com | ||||||
| A | 108.162.195.220🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joaquin.ns.cloudflare.com | ||||||
| A | 162.159.44.220Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joaquin.ns.cloudflare.com | ||||||
| A | 172.64.35.220🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | joaquin.ns.cloudflare.com | ||||||
| NS | mary.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a86🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mary.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c086🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | mary.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2086🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | mary.ns.cloudflare.com | ||||||
| A | 108.162.192.134🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mary.ns.cloudflare.com | ||||||
| A | 172.64.32.134🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mary.ns.cloudflare.com | ||||||
| A | 173.245.58.134🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | mary.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.20.114, 172.67.192.97 | ||||||
| IPv6 hints | 2606:4700:3032::6815:1472, 2606:4700:3032::ac43:c061 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=109, name=cloudflare-ech.com | ||||||
| SOA | joaquin.ns.cloudflare.comdns@cloudflare.com serial=2411667565 | ||||||
tf
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.fr ⭐ | ||||||
| NS | d.nic.fr | ||||||
| NS | f.ext.nic.fr | ||||||
| NS | g.ext.nic.fr | ||||||
| TXT | No RRs processed [30/08/2026 22H40:22] | ||||||
| SOA | a.nic.frdnsmaster@afnic.fr serial=2222595441 | ||||||
Same first word
Similar names
Previous names
sou.tf |
soyer.tf |
spaenny.tf |
spash.tf |
specific.tf |
spejs.tf |
spells.tf |
spenny.tf |
spin.tf |
splah.tf |
splash.tf |
spp.tf |
sprays.tf |
sprin.tf |
spy.tf |
squarecube.tf |
squint.tf |
srsly.tf |
ssh.tf |
Next names
stage.tf |
staging.tf |
stakes.tf |
stats.tf |
status.tf |
stijn.tf |
stn.tf |
stock.tf |
storage.tf |
stp.tf |
strandberg.tf |
strange.tf |
strategy.tf |
streaming.tf |
studio.tf |
summon.tf |
sunwin.tf |
sunwins.tf |
superwebm.tf |
supra.tf |
DNS History
6 records (6 active, 0 former)
●NSjoaquin.ns.cloudflare.com2026-08-26 → 2026-08-30 · 2 obs
● 2026-08-30 22:43:10
●NSmary.ns.cloudflare.com2026-08-26 → 2026-08-30 · 2 obs
● 2026-08-30 22:43:10
●A104.21.20.1142026-08-26 → 2026-08-30 · 2 obs
● 2026-08-30 22:43:10
●A172.67.192.972026-08-26 → 2026-08-30 · 2 obs
● 2026-08-30 22:43:10
●A2606:4700:3032::6815:14722026-08-26 → 2026-08-30 · 2 obs
● 2026-08-30 22:43:10
●A2606:4700:3032::ac43:c0612026-08-26 → 2026-08-30 · 2 obs
● 2026-08-30 22:43:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tf | d.nic.fr, f.ext.nic.fr, g.ext.nic.fr | 6 records |
| stack.tf | mary.ns.cloudflare.com, joaquin.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.192.134
NS records: mary.ns.cloudflare.com, joaquin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for stack.tf (unsigned zone)
⏱️ Timing
Total: 795ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.20.114, 172.67.192.97 |
| AAAA | 2 | 2606:4700:3032::ac43:c061, 2606:4700:3032::6815:1472 |
| NS | 2 | joaquin.ns.cloudflare.com, mary.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | joaquin.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (d.nic.fr, d.nic.fr, f.ext.nic.fr...)
Analysis
IP Addresses
stack.tf points to the four IP addresses 104.21.20.114, 172.67.192.97, 2606:4700:3032::6815:1472 and 2606:4700:3032::ac43:c061.
Two other host names, along with winedaddy.com.au, polferries.info and sobethuacademy.com, also share IP numbers with stack.tf.
Name Servers
DNS delegation for stack.tf points to two name servers: joaquin.ns.cloudflare.com and mary.ns.cloudflare.com.
stack.tf shares its NS records with other domains, for example cuejpwd10.cfd, cuejpwd9.cfd, exacteev5.cfd and two others.
There is at least partial name server overlap between stack.tf and other domains — dialindcasbi.pages.dev, gastroback.hu, tokyohotties.net and two more among them.
These name servers are routinely deployed together with the name servers ram.ns.cloudflare.com.
DNS names with 6 IP addresses:
joaquin.ns.cloudflare.com has IP addresses 108.162.195.220, 162.159.44.220 and 172.64.35.220, plus 3 other.
mary.ns.cloudflare.com has IP addresses 108.162.192.134, 172.64.32.134 and 173.245.58.134, plus 3 other.