opennotes.org - dns.ninja
opennotes.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=1786423150 | ||||||
Same first word
opennotes.us |
opennotes.org |
Similar names
openstone.tech |
openstone.dk |
seenontop.com |
neonetops.com |
openstone.cn |
onenetpos.com |
opentones.com |
onestopne.com |
DNS History
16 records (9 active, 7 former)
○NSdns1.registrar-servers.com2015-11-22 → 2017-02-16 · 4 obs
● 2017-02-16 17:56:58
○ 2026-04-21 10:19:00
○ 2026-08-11 04:59:38
○NSdns2.registrar-servers.com2015-11-22 → 2017-02-16 · 4 obs
● 2017-02-16 17:56:58
○ 2026-04-21 10:19:00
○ 2026-08-11 04:59:38
○NSdns3.registrar-servers.com2015-11-22 → 2017-02-16 · 4 obs
● 2017-02-16 17:56:58
○ 2026-04-21 10:19:00
○ 2026-08-11 04:59:38
○NSdns4.registrar-servers.com2015-11-22 → 2017-02-16 · 4 obs
● 2017-02-16 17:56:58
○ 2026-04-21 10:19:00
○ 2026-08-11 04:59:38
○NSdns5.registrar-servers.com2015-11-22 → 2017-02-16 · 4 obs
● 2017-02-16 17:56:58
○ 2026-04-21 10:19:00
○ 2026-08-11 04:59:38
●NSpdns1.registrar-servers.com2026-04-21 → 2026-08-11 · 3 obs
● 2026-04-21 10:19:00
● 2026-08-11 04:59:38
●NSpdns2.registrar-servers.com2026-04-21 → 2026-08-11 · 3 obs
● 2026-04-21 10:19:00
● 2026-08-11 04:59:38
●MXeforward1.registrar-servers.com2015-11-22 → 2026-08-11 · 2 obs
● 2026-08-11 04:59:38
●MXeforward2.registrar-servers.com2015-11-22 → 2026-08-11 · 2 obs
● 2026-08-11 04:59:38
●MXeforward3.registrar-servers.com2015-11-22 → 2026-08-11 · 2 obs
● 2026-08-11 04:59:38
●MXeforward4.registrar-servers.com2015-11-22 → 2026-08-11 · 2 obs
● 2026-08-11 04:59:38
●MXeforward5.registrar-servers.com2015-11-22 → 2026-08-11 · 2 obs
● 2026-08-11 04:59:38
●A141.193.213.102026-04-21 → 2026-08-11 · 3 obs
● 2026-04-21 10:19:00
● 2026-08-11 04:59:38
●A141.193.213.112026-04-21 → 2026-08-11 · 3 obs
● 2026-04-21 10:19:00
● 2026-08-11 04:59:38
○A162.255.119.2512015-11-22 → 2015-11-22 · 3 obs
○ 2016-02-11 09:27:42
○ 2026-08-11 04:59:38
○A54.173.239.2422016-02-11 → 2017-02-16 · 5 obs
● 2016-02-11 09:27:42
● 2017-02-16 17:56:58
○ 2026-04-21 10:19:00
○ 2026-08-11 04:59:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| opennotes.org | pdns2.registrar-servers.com, pdns1.registrar-servers.com | - |
✅ Authoritative Response
Server:156.154.132.100
NS records: pdns2.registrar-servers.com, pdns1.registrar-servers.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for opennotes.org (unsigned zone)
⏱️ Timing
Total: 571ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 141.193.213.11, 141.193.213.10 |
| NS | 2 | pdns1.registrar-servers.com, pdns2.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 | pdns1.registrar-servers.com hostmaster.r |
Analysis
IP Addresses
opennotes.org has two IP addresses: 141.193.213.10 and 141.193.213.11
Two other host names, along with newyorknursinghomeabuselawyerblog.com, nysa.net and mingara.com.au, also share IP numbers with opennotes.org.
Name Servers
The NS records for opennotes.org delegate to pdns1.registrar-servers.com and pdns2.registrar-servers.com.
opennotes.org shares its NS records with other domains, for example tikcolor.com, trac.network, bigelow.org and two others.
opennotes.org and other domains like amishsoft.com, setse.org.mx and gooqel.co share some name servers
pdns1.registrar-servers.com resolves to 156.154.132.100 and 2610:a1:1024::100. Likewise, pdns2.registrar-servers.com resolves to 156.154.133.100 and 2610:a1:1025::100 — two IP addresses apiece.
Mail Servers
Five mail servers handle opennotes.org: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.
There is at least a partial MX overlap between opennotes.org and other domains, including lityourdreams.com.mx, kilasmaluku.com, leg7.com and two others.
These mail servers are routinely seen in conjunction with the mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com.
Host names that point to one IP address:
eforward1.registrar-servers.com resolves to the IP address 162.255.118.51.
eforward2.registrar-servers.com resolves to the IP address 162.255.118.52.
eforward3.registrar-servers.com resolves to the IP address 162.255.118.51.
eforward4.registrar-servers.com resolves to the IP address 162.255.118.52.
eforward5.registrar-servers.com resolves to the IP address 162.255.118.51.
Each of eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com resolves to 162.255.118.51.
eforward2.registrar-servers.com and eforward4.registrar-servers.com each have 162.255.118.52 IP addresses.