ranczo.org - robtex.com
ranczo.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.50.61.104🇺🇸 UPCLOUDUSA-AS209.50.60.0/22 Upcloud USA San Jose Cloud servers San Jose, CA US | ||||||
| PTR | 209-50-61-104.us-sjo1.upcloud.host | ||||||
| NS | ns1.cal.pl ⭐ | ||||||
| A | 45.138.106.10🇨🇿 WEDOS-GLOBAL45.138.106.0/24 WEDOS Global | ||||||
| PTR | ns1.cal.pl | ||||||
| NS | ns2.cal.pl | ||||||
| A | 185.8.238.10🇨🇿 WEDOS-GLOBAL185.8.238.0/24 WEDOS Global | ||||||
| PTR | ns2.cal.pl | ||||||
| MX | mail.aircobbe.com ⭐ | ||||||
| A | 49.12.122.77🇩🇪 Hetzner49.12.0.0/16 HETZNER-DC | ||||||
| PTR | s101.calserver.eu | ||||||
| TXT | v=spf1 a mx ip4:167.235.187.71 include:_spf.cal.pl -all | ||||||
| SOA | ns1.cal.plhostmaster@aircobbe.com 2026-04-24 #3 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1784535113 | ||||||
Subdomains
mail.ranczo.org |
Same first word
Similar names
DNS History
8 records (4 active, 4 former)
○NSdns12.linuxpl.com2015-08-10 → 2016-12-31 · 4 obs
● 2016-12-31 11:31:00
○ 2026-06-15 14:46:02
○ 2026-07-20 08:27:22
●NSns1.cal.pl2026-06-15 → 2026-07-20 · 3 obs
● 2026-06-15 14:46:02
● 2026-07-20 08:27:22
○NSns12.linuxpl.com2015-08-10 → 2016-12-31 · 4 obs
● 2016-12-31 11:31:00
○ 2026-06-15 14:46:02
○ 2026-07-20 08:27:22
●NSns2.cal.pl2026-06-15 → 2026-07-20 · 3 obs
● 2026-06-15 14:46:02
● 2026-07-20 08:27:22
●MXmail.aircobbe.com2026-06-15 → 2026-07-20 · 3 obs
● 2026-06-15 14:46:02
● 2026-07-20 08:27:22
○MXmail.ranczo.org2015-08-10 → 2016-12-31 · 4 obs
● 2016-12-31 11:31:00
○ 2026-06-15 14:46:02
○ 2026-07-20 08:27:22
●A209.50.61.1042026-06-15 → 2026-07-20 · 3 obs
● 2026-06-15 14:46:02
● 2026-07-20 08:27:22
○A95.211.178.22015-08-10 → 2016-12-31 · 4 obs
● 2016-12-31 11:31:00
○ 2026-06-15 14:46:02
○ 2026-07-20 08:27:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| ranczo.org | ns2.cal.pl, ns1.cal.pl | - |
✅ Authoritative Response
Server:45.138.106.10
NS records: ns2.cal.pl, ns1.cal.pl
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ranczo.org (unsigned zone)
⏱️ Timing
Total: 489ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.50.61.104 |
| NS | 2 | ns1.cal.pl, ns2.cal.pl |
| MX | 1 | mail.aircobbe.com (pri: 10) |
| TXT | 1 | v=spf1 a mx ip4:167.235.187.71 include:_ |
| SOA | 1 | ns1.cal.pl hostmaster.aircobbe.com |
Analysis
Hierarchy
ranczo.org is the parent zone for mail.ranczo.org.
IP Addresses
ranczo.org resolves to just one IP address, 209.50.61.104.
Two other host names, along with cvtrekking.com, lineadp.com and walkingsoccer.com, also share IP numbers with ranczo.org.
Name Servers
ranczo.org uses two name servers for its delegation: ns1.cal.pl and ns2.cal.pl.
ranczo.org shares its NS records with other domains, for example e-gn.eu, luna.cal.pl, jota-rusztowania.pl and two others.
ranczo.org partially shares its name servers with domains like bractwo.eu and afiuk.pl.
ns1.cal.pl resolves to 45.138.106.10. ns2.cal.pl resolves to 185.8.238.10. Both host names point to a single IP number.
Mail Servers
The sole mail server for ranczo.org is mail.aircobbe.com.
The mail server configuration of ranczo.org is identical to that of other domains, for example wybierzstolik.com and elohell.net.
mail.aircobbe.com directs to just one IP number, 49.12.122.77.