polytest.work - dns.ninja
polytest.work
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:b3f4🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3036::6815:1fce🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.31.206Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.179.244🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | darl.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b62🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c162🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2162🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 108.162.193.98🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 172.64.33.98🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| A | 173.245.59.98🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | darl.ns.cloudflare.com | ||||||
| NS | isla.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a77🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c077🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2077🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 108.162.192.119🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 172.64.32.119🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| A | 173.245.58.119🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | isla.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.31.206, 172.67.179.244 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:b3f4, 2606:4700:3036::6815:1fce | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=132, name=cloudflare-ech.com | ||||||
| SOA | darl.ns.cloudflare.comdns@cloudflare.com serial=2418869652 | ||||||
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=1793981338 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
6 records (6 active, 0 former)
●NSdarl.ns.cloudflare.com2026-09-08 → 2026-11-06 · 2 obs
● 2026-11-06 16:43:52
●NSisla.ns.cloudflare.com2026-09-08 → 2026-11-06 · 2 obs
● 2026-11-06 16:43:52
●A104.21.31.2062026-09-08 → 2026-11-06 · 2 obs
● 2026-11-06 16:43:52
●A172.67.179.2442026-09-08 → 2026-11-06 · 2 obs
● 2026-11-06 16:43:52
●A2606:4700:3033::ac43:b3f42026-09-08 → 2026-11-06 · 2 obs
● 2026-11-06 16:43:52
●A2606:4700:3036::6815:1fce2026-09-08 → 2026-11-06 · 2 obs
● 2026-11-06 16:43:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| work | a.nic.work, b.nic.work, c.nic.work, x.nic.work... | 12 records |
| polytest.work | darl.ns.cloudflare.com, isla.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.58.119
NS records: darl.ns.cloudflare.com, isla.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)
⏱️ Timing
Total: 685ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.31.206, 172.67.179.244 |
| AAAA | 2 | 2606:4700:3036::6815:1fce, 2606:4700:3033::ac43:b3f4 |
| NS | 2 | darl.ns.cloudflare.com, isla.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | darl.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (a.nic.work, b.nic.work, c.nic.work...)
Analysis
IP Addresses
polytest.work has four IP addresses: 104.21.31.206, 172.67.179.244, 2606:4700:3033::ac43:b3f4 and 2606:4700:3036::6815:1fce.
Among the host names that share IP numbers with polytest.work are professorcardano.com, keynest.io.vn, bobatoto932sd.site and two others.
Name Servers
polytest.work is delegated to two name servers: darl.ns.cloudflare.com and isla.ns.cloudflare.com.
polytest.work has the same name server delegation as a number of other domains, such as mochidn.online, sterlingwatergroup.co, damp-breeze-681d.workers.dev and two more.
polytest.work partially shares its NS delegation with several other domains, including movie-searcher-react-omdbapi.pages.dev, eliteextra69199204.pages.dev, casa-nobre-do.com.es and two others.
These name servers regularly co-occur with the name servers rosa.ns.cloudflare.com, hugh.ns.cloudflare.com and cloe.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
darl.ns.cloudflare.com resolves to 108.162.193.98, 172.64.33.98, 173.245.59.98 and 3 other IP addresses.
isla.ns.cloudflare.com resolves to 108.162.192.119, 172.64.32.119, 173.245.58.119 and 3 other IP addresses.