mail.open-security.org - robtex.com
mail.open-security.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 129.158.219.230πΊπΈ ORACLE-OCI-31898129.158.192.0/18 Oracle Corporation | ||||||
open-security.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 129.158.219.230πΊπΈ ORACLE-OCI-31898129.158.192.0/18 Oracle Corporation | ||||||
| NS | ns1.worldwidedns.net β | ||||||
| NS | ns2.worldwidedns.net | ||||||
| NS | ns3.worldwidedns.net | ||||||
| MX | mail.open-security.org β | ||||||
| SOA | ns1.worldwidedns.nethostmaster@open-security.org 2023-05-31 #16 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA129.158.219.2302026-03-01 β 2026-05-10 Β· 3 obs
β 2016-04-14 20:34:40
β 2026-03-01 09:42:26
β 2026-05-10 19:29:26
β 2026-03-01 09:42:26
β 2026-05-10 19:29:26
βA185.12.92.412015-07-04 β 2016-04-14 Β· 4 obs
β 2015-07-04 04:55:34
β 2016-04-14 20:34:40
β 2026-03-01 09:42:26
β 2026-05-10 19:29:26
β 2016-04-14 20:34:40
β 2026-03-01 09:42:26
β 2026-05-10 19:29:26
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| open-security.org | ns1.worldwidedns.net, ns2.worldwidedns.net, ns3.worldwidedns.net | - |
β Authoritative Response
Server:185.136.97.115
NS records: ns1.worldwidedns.net, ns2.worldwidedns.net, ns3.worldwidedns.net
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for open-security.org (unsigned zone)
β±οΈ Timing
Total: 380ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 129.158.219.230 |
Analysis
Mail Server Role
mail.open-security.org serves as a mail server for open-security.org.
IP Addresses
mail.open-security.org resolves to one IP number: 129.158.219.230.
Other host names, for instance mail2.dish2013.nl, dish2013.nl, hyticos.org, open-security.org and spic.dk share IP numbers with mail.open-security.org.