xstack.work - robtex.com
xstack.work
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:2ac2🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:a58c🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.42.194Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.165.140🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | aliza.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::a29f:2637🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c237🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2237🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| A | 108.162.194.55🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| A | 162.159.38.55Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| A | 172.64.34.55🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | aliza.ns.cloudflare.com | ||||||
| NS | tony.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bf0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tony.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1f0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tony.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21f0🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tony.ns.cloudflare.com | ||||||
| A | 108.162.193.240🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tony.ns.cloudflare.com | ||||||
| A | 172.64.33.240🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tony.ns.cloudflare.com | ||||||
| A | 173.245.59.240🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tony.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.42.194, 172.67.165.140 | ||||||
| IPv6 hints | 2606:4700:3030::6815:2ac2, 2606:4700:3033::ac43:a58c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=212, name=cloudflare-ech.com | ||||||
| SOA | aliza.ns.cloudflare.comdns@cloudflare.com serial=2414512945 | ||||||
work
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.nic.work ⭐ | ||||||
| NS | b.nic.work | ||||||
| NS | c.nic.work | ||||||
| NS | x.nic.work | ||||||
| NS | y.nic.work | ||||||
| NS | z.nic.work | ||||||
| SOA | a.nic.workadmin@tldns.godaddy serial=1789670706 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
10 records (6 active, 4 former)
●NSaliza.ns.cloudflare.com2026-09-12 → 2026-09-17 · 2 obs
● 2026-09-17 18:53:52
●NStony.ns.cloudflare.com2026-09-12 → 2026-09-17 · 2 obs
● 2026-09-17 18:53:52
●A104.21.42.1942026-09-17 → 2026-09-17 · 3 obs
● 2026-09-17 18:53:50
● 2026-09-17 18:53:52
●A172.67.165.1402026-09-17 → 2026-09-17 · 3 obs
● 2026-09-17 18:53:50
● 2026-09-17 18:53:52
○A188.114.96.02026-09-12 → 2026-09-12 · 3 obs
○ 2026-09-17 18:53:50
○ 2026-09-17 18:53:52
○A188.114.97.02026-09-12 → 2026-09-12 · 3 obs
○ 2026-09-17 18:53:50
○ 2026-09-17 18:53:52
●A2606:4700:3030::6815:2ac22026-09-17 → 2026-09-17 · 3 obs
● 2026-09-17 18:53:50
● 2026-09-17 18:53:52
●A2606:4700:3033::ac43:a58c2026-09-17 → 2026-09-17 · 3 obs
● 2026-09-17 18:53:50
● 2026-09-17 18:53:52
○A2a06:98c1:3120::2026-09-12 → 2026-09-12 · 3 obs
○ 2026-09-17 18:53:50
○ 2026-09-17 18:53:52
○A2a06:98c1:3121::2026-09-12 → 2026-09-12 · 3 obs
○ 2026-09-17 18:53:50
○ 2026-09-17 18:53:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| work | x.nic.work, b.nic.work, a.nic.work, c.nic.work... | 12 records |
| xstack.work | tony.ns.cloudflare.com, aliza.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.194.55
NS records: tony.ns.cloudflare.com, aliza.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for xstack.work (unsigned zone)
⏱️ Timing
Total: 756ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.165.140, 104.21.42.194 |
| AAAA | 2 | 2606:4700:3033::ac43:a58c, 2606:4700:3030::6815:2ac2 |
| NS | 2 | aliza.ns.cloudflare.com, tony.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | aliza.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.work, b.nic.work, c.nic.work...)
Analysis
IP Addresses
xstack.work points to the four IP addresses 104.21.42.194, 172.67.165.140, 2606:4700:3030::6815:2ac2 and 2606:4700:3033::ac43:a58c.
Additional host names — edgoose.one-name.net, wiki.one-name.net, yousellsmart.pt and two others — share IP numbers with xstack.work.
Name Servers
xstack.work is delegated to two name servers: aliza.ns.cloudflare.com and tony.ns.cloudflare.com.
xstack.work shares its name server setup with other domains, including lafanmilia.net, jptopamplp1.pages.dev, christos-michalopoulos.com and two others.
There is at least partial name server overlap between xstack.work and other domains — umyjz5upe.workers.dev, zuqiubaluntan1.com.cn, brimtu.online and two more among them.
These name servers frequently co-occur with the name servers coby.ns.cloudflare.com and samara.ns.cloudflare.com.
Host names with 6 IP numbers:
aliza.ns.cloudflare.com resolves to 108.162.194.55, 162.159.38.55, 172.64.34.55 and 3 other IP addresses.
tony.ns.cloudflare.com resolves to 108.162.193.240, 172.64.33.240, 173.245.59.240 and 3 other IP addresses.