isitopensource.org - dns.ninja
isitopensource.org
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=1780669386 | ||||||
Same first word
isitopensource.org |
isitopensource.com |
DNS History
8 records (8 active, 0 former)
●NSdns1.registrar-servers.com2026-03-23 → 2026-06-05 · 2 obs
● 2026-06-05 14:52:54
●NSdns2.registrar-servers.com2026-03-23 → 2026-06-05 · 2 obs
● 2026-06-05 14:52:54
●MXeforward1.registrar-servers.com2026-03-23 → 2026-06-05 · 2 obs
● 2026-06-05 14:52:54
●MXeforward2.registrar-servers.com2026-03-23 → 2026-06-05 · 2 obs
● 2026-06-05 14:52:54
●MXeforward3.registrar-servers.com2026-03-23 → 2026-06-05 · 2 obs
● 2026-06-05 14:52:54
●MXeforward4.registrar-servers.com2026-03-23 → 2026-06-05 · 2 obs
● 2026-06-05 14:52:54
●MXeforward5.registrar-servers.com2026-03-23 → 2026-06-05 · 2 obs
● 2026-06-05 14:52:54
●A162.255.119.372026-03-23 → 2026-06-05 · 2 obs
● 2026-06-05 14:52:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| isitopensource.org | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isitopensource.org (unsigned zone)
⏱️ Timing
Total: 3724ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.255.119.37 |
| NS | 2 | dns1.registrar-servers.com, dns2.registrar-servers.com |
| MX | 5 | eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10... |
| TXT | 1 | v=spf1 include:spf.efwd.registrar-server |
| SOA | 1 | dns1.registrar-servers.com hostmaster.re |
Analysis
IP Addresses
isitopensource.org resolves to one IP address: 162.255.119.37.
poodleproducts.com, camulus.org, berksre.com and two other host names share IP numbers with isitopensource.org.
Name Servers
isitopensource.org is served by two delegated name servers, dns1.registrar-servers.com and dns2.registrar-servers.com.
isitopensource.org uses the same name servers as several other domains — among them tinytimesbehaviorservices.com, kirche-st-marien-hof.de, snowball.bot and two more.
isitopensource.org partially shares its name servers with domains like gioieculinarie.com and allisonforky.info.
These name servers regularly co-occur with the name servers dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.
Each of the two host names carries two IP addresses: dns1.registrar-servers.com points to 156.154.132.200 and 2610:a1:1024::200, and dns2.registrar-servers.com points to 156.154.133.200 and 2610:a1:1025::200.
Mail Servers
isitopensource.org has 5 mail servers — eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two more.
isitopensource.org has at least partial mail server overlap with other domains such as atracciononline.com, staticmode.com, a-ssa.com and two more.
The mail servers eforward4.registrar-servers.com, eforward5.registrar-servers.com, eforward6.registrar-servers.com and eforward7.registrar-servers.com are commonly seen alongside these mail servers.
Host names with one IP number:
eforward1.registrar-servers.com points to the IP address 162.255.118.51.
eforward2.registrar-servers.com points to the IP address 162.255.118.52.
eforward3.registrar-servers.com points to the IP address 162.255.118.51.
eforward4.registrar-servers.com points to the IP address 162.255.118.52.
eforward5.registrar-servers.com points to the IP address 162.255.118.51.
The host names eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com each resolve to 162.255.118.51.
These two host names — eforward2.registrar-servers.com and eforward4.registrar-servers.com — each point to 162.255.118.52 IP addresses.