hr2system.pl - robtex.com
hr2system.pl
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:31cc🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::ac43:a719🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.49.204Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.167.25🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | rob.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b8c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c18c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:218c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 108.162.193.140🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 172.64.33.140🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| A | 173.245.59.140🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rob.ns.cloudflare.com | ||||||
| NS | sue.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a91🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sue.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c091🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sue.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2091🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sue.ns.cloudflare.com | ||||||
| A | 108.162.192.145🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sue.ns.cloudflare.com | ||||||
| A | 172.64.32.145🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sue.ns.cloudflare.com | ||||||
| A | 173.245.58.145🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sue.ns.cloudflare.com | ||||||
| TXT | google-site-verification=kGd65ME5rFs7nRAEE1hB5qYtnecfgotWuXNCijdjXJk | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.49.204, 172.67.167.25 | ||||||
| IPv6 hints | 2606:4700:3030::6815:31cc, 2606:4700:3035::ac43:a719 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com | ||||||
| SOA | rob.ns.cloudflare.comdns@cloudflare.com serial=2400191055 | ||||||
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=1776148500 | ||||||
Same first word
hr2system.pl |
DNS History
6 records (6 active, 0 former)
●NSrob.ns.cloudflare.com2026-04-05 → 2026-04-15 · 2 obs
● 2026-04-15 01:34:40
●NSsue.ns.cloudflare.com2026-04-05 → 2026-04-15 · 2 obs
● 2026-04-15 01:34:40
●A104.21.49.2042026-04-05 → 2026-04-15 · 2 obs
● 2026-04-15 01:34:40
●A172.67.167.252026-04-05 → 2026-04-15 · 2 obs
● 2026-04-15 01:34:40
●A2606:4700:3030::6815:31cc2026-04-05 → 2026-04-15 · 2 obs
● 2026-04-15 01:34:40
●A2606:4700:3035::ac43:a7192026-04-05 → 2026-04-15 · 2 obs
● 2026-04-15 01:34:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| pl | h-dns.pl, b-dns.pl, d-dns.pl, a-dns.pl... | - |
| hr2system.pl | rob.ns.cloudflare.com, sue.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.140
NS records: rob.ns.cloudflare.com, sue.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hr2system.pl (unsigned zone)
⏱️ Timing
Total: 442ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.49.204, 172.67.167.25 |
| AAAA | 2 | 2606:4700:3035::ac43:a719, 2606:4700:3030::6815:31cc |
| NS | 2 | rob.ns.cloudflare.com, sue.ns.cloudflare.com |
| TXT | 1 | google-site-verification=kGd65ME5rFs7nRA |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | rob.ns.cloudflare.com dns.cloudflare.com |
Analysis
IP Addresses
hr2system.pl refers to four IP numbers: 2606:4700:3030::6815:31cc, 2606:4700:3035::ac43:a719, 104.21.49.204 and 172.67.167.25.
Other host names, for instance zcidea.net, oxpuql.watafuku.com, clients.wonderbureau.com, www.freeitunes.org and igbinedioneducation.com share IP numbers with hr2system.pl.
Name Servers
hr2system.pl's delegation uses two name servers: rob.ns.cloudflare.com and sue.ns.cloudflare.com.
hr2system.pl uses the same name server setup as other domains, such as mahmod.co.za, basant.pl, mp3juices.icu, orange-tree.pl and ddesigns.co.za.
hr2system.pl at least partially shares name servers with other domains, including terra-station360.digital, dataaxisworks.click, deltavisionhub1.digital, pixelkinetics.com and kniga-skazki.ru.
These name servers are commonly used with nile.ns.cloudflare.com.
Host names with six IP numbers:
rob.ns.cloudflare.com points to 2606:4700:58::adf5:3b8c, 2803:f800:50::6ca2:c18c, 2a06:98c1:50::ac40:218c, 108.162.193.140, 172.64.33.140 and 173.245.59.140.
sue.ns.cloudflare.com points to 2606:4700:50::adf5:3a91, 2803:f800:50::6ca2:c091, 2a06:98c1:50::ac40:2091, 108.162.192.145, 172.64.32.145 and 173.245.58.145.