clusterdev.pl - robtex.com
clusterdev.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3035::6815:4e5a🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:db13🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.78.90Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.219.19🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | memphis.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cbd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | memphis.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3bd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | memphis.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23bd🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | memphis.ns.cloudflare.com | ||||||
| A | 108.162.195.189🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | memphis.ns.cloudflare.com | ||||||
| A | 162.159.44.189Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | memphis.ns.cloudflare.com | ||||||
| A | 172.64.35.189🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | memphis.ns.cloudflare.com | ||||||
| NS | suzanne.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2657🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | suzanne.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c257🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | suzanne.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2257🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | suzanne.ns.cloudflare.com | ||||||
| A | 108.162.194.87🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | suzanne.ns.cloudflare.com | ||||||
| A | 162.159.38.87Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | suzanne.ns.cloudflare.com | ||||||
| A | 172.64.34.87🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | suzanne.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.78.90, 172.67.219.19 | ||||||
| IPv6 hints | 2606:4700:3035::6815:4e5a, 2606:4700:3035::ac43:db13 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=184, name=cloudflare-ech.com | ||||||
| SOA | memphis.ns.cloudflare.comdns@cloudflare.com serial=2414669180 | ||||||
pl
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a-dns.pl ⭐ | ||||||
| NS | b-dns.pl | ||||||
| NS | d-dns.pl | ||||||
| NS | f-dns.pl | ||||||
| NS | h-dns.pl | ||||||
| NS | j-dns.pl | ||||||
| TXT | ccTLD of Poland | ||||||
| SOA | a-dns.pldnsmaster@nask.pl serial=1789281266 | ||||||
Same first word
Similar names
Previous names
Next names
clusteric.pl |
clusteriot.pl |
clusterone.pl |
clusters.pl |
clustersense.pl |
clusterstock.pl |
clustor.pl |
clutchmc.pl |
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DNS History
6 records (6 active, 0 former)
●NSmemphis.ns.cloudflare.com2026-09-06 → 2026-09-14 · 2 obs
● 2026-09-14 01:20:54
●NSsuzanne.ns.cloudflare.com2026-09-06 → 2026-09-14 · 2 obs
● 2026-09-14 01:20:54
●A104.21.78.902026-09-06 → 2026-09-14 · 2 obs
● 2026-09-14 01:20:54
●A172.67.219.192026-09-06 → 2026-09-14 · 2 obs
● 2026-09-14 01:20:54
●A2606:4700:3035::6815:4e5a2026-09-06 → 2026-09-14 · 2 obs
● 2026-09-14 01:20:54
●A2606:4700:3035::ac43:db132026-09-06 → 2026-09-14 · 2 obs
● 2026-09-14 01:20:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | h-dns.pl, d-dns.pl, a-dns.pl, b-dns.pl... | 12 records |
| clusterdev.pl | memphis.ns.cloudflare.com, suzanne.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.87
NS records: memphis.ns.cloudflare.com, suzanne.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for clusterdev.pl (unsigned zone)
⏱️ Timing
Total: 1129ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.219.19, 104.21.78.90 |
| AAAA | 2 | 2606:4700:3035::6815:4e5a, 2606:4700:3035::ac43:db13 |
| NS | 2 | memphis.ns.cloudflare.com, suzanne.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | memphis.ns.cloudflare.com dns.cloudflare |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (j-dns.pl, h-dns.pl, f-dns.pl...)
Analysis
IP Addresses
clusterdev.pl resolves to four IP addresses: 104.21.78.90, 172.67.219.19, 2606:4700:3035::6815:4e5a and 2606:4700:3035::ac43:db13.
Among the host names that share IP numbers with clusterdev.pl are thetimesoftexas.com, customergan.com, improvmethodo.sbs and two others.
Name Servers
clusterdev.pl is served by two delegated name servers, memphis.ns.cloudflare.com and suzanne.ns.cloudflare.com.
clusterdev.pl has the same name server delegation as a number of other domains, such as metabonclean.online, ntv-oldenburger-muensterland.de, metabon-clean-detox.online and two more.
clusterdev.pl shares at least some of its name servers with other domains, including supertapcheck.com, vvjllight.com, tickalia.com and two others.
These name servers are frequently paired with the name servers rosalie.ns.cloudflare.com, mona.ns.cloudflare.com and ezra.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
memphis.ns.cloudflare.com carries IP addresses 108.162.195.189, 162.159.44.189 and 172.64.35.189, with 3 other addresses beyond those.
suzanne.ns.cloudflare.com carries IP addresses 108.162.194.87, 162.159.38.87 and 172.64.34.87, with 3 other addresses beyond those.