openmbta.org - robtex.com
openmbta.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=1774817010 | ||||||
Subdomains
Same first word
Similar names
DNS History
10 records (8 active, 2 former)
●NSns1.linode.com2015-07-22 → 2026-03-29 · 2 obs
● 2026-03-29 21:06:36
●NSns2.linode.com2015-07-22 → 2026-03-29 · 2 obs
● 2026-03-29 21:06:36
●NSns3.linode.com2015-07-22 → 2026-03-29 · 2 obs
● 2026-03-29 21:06:36
●NSns4.linode.com2015-07-22 → 2026-03-29 · 2 obs
● 2026-03-29 21:06:36
●NSns5.linode.com2015-07-22 → 2026-03-29 · 2 obs
● 2026-03-29 21:06:36
○MXmail.openmbta.org2015-07-22 → 2020-03-08 · 4 obs
● 2020-03-08 10:44:18
○ 2026-02-18 04:46:04
○ 2026-03-29 21:06:36
●A172.232.3.862026-02-18 → 2026-03-29 · 3 obs
● 2026-02-18 04:46:04
● 2026-03-29 21:06:36
●A172.236.109.1202026-02-18 → 2026-03-29 · 3 obs
● 2026-02-18 04:46:04
● 2026-03-29 21:06:36
●A172.238.190.1262026-02-18 → 2026-03-29 · 3 obs
● 2026-02-18 04:46:04
● 2026-03-29 21:06:36
○A66.228.40.672015-07-22 → 2020-03-08 · 4 obs
● 2020-03-08 10:44:18
○ 2026-02-18 04:46:04
○ 2026-03-29 21:06:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| openmbta.org | ns1.linode.com, ns3.linode.com, ns2.linode.com | - |
✅ Authoritative Response
Server:92.123.94.2
NS records: ns1.linode.com, ns3.linode.com, ns2.linode.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for openmbta.org (unsigned zone)
⏱️ Timing
Total: 411ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 3 | 172.236.109.120, 172.232.3.86... |
| NS | 5 | ns4.linode.com, ns3.linode.com... |
| SOA | 1 | ns1.linode.com protection.domainoverwatc |
Analysis
Hierarchy
openmbta.org is the parent of www.openmbta.org and mail.openmbta.org.
IP Addresses
openmbta.org resolves to three IP numbers: 172.232.3.86, 172.236.109.120 and 172.238.190.126.
other host names include droneselector.com, scadaerp.com, kindlefeeder.com, statewood.org and blakesn.com; they share IP numbers with openmbta.org.
Name Servers
openmbta.org is delegated to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com and ns5.linode.com.
openmbta.org at least partially shares name servers with other domains, for instance localizatech.cl, targetgenie.com, roundhousecode.com, devesine.com and cl.eattasty.com.
Host names with two IP numbers:
The host name ns1.linode.com points to 2600:14c0:6::2 and 92.123.94.2.
The host name ns2.linode.com points to 2600:14c0:6::3 and 92.123.94.3.
The host name ns3.linode.com points to 2600:14c0:7::3 and 92.123.95.3.
The host name ns4.linode.com points to 2600:14c0:7::4 and 92.123.95.4.
The host name ns5.linode.com points to 2600:14c0:7::2 and 92.123.95.2.