mail.jf3.org - robtex.com
mail.jf3.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 104.237.150.77πΊπΈ AKAMAI-LINODE-AP104.237.144.0/21 Akamai Technologies | ||||||
| PTR | 104-237-150-77.ip.linodeusercontent.com | ||||||
jf3.org
| DNSSEC | β οΈ Not signed | ||||||
| A | 104.237.150.77πΊπΈ AKAMAI-LINODE-AP104.237.144.0/21 Akamai Technologies | ||||||
| NS | ns1.linode.com β | ||||||
| NS | ns2.linode.com | ||||||
| NS | ns3.linode.com β οΈ Not in parent delegation | ||||||
| NS | ns4.linode.com β οΈ Not in parent delegation | ||||||
| NS | ns5.linode.com β οΈ Not in parent delegation | ||||||
| MX | mail.jf3.org β | ||||||
| SOA | ns1.linode.comdns@jf3.org serial=2021000001 | ||||||
MX for
Previously MX for
mail.jf3.org |
Same first word
Similar names
DNS History
6 records (1 active, 5 former)
βNSns03.domaincontrol.com2015-11-13 β 2016-11-24 Β· 4 obs
β 2015-11-13 19:05:40
β 2016-11-24 00:45:38
β 2026-06-17 10:10:02
β 2026-07-11 00:35:36
β 2016-11-24 00:45:38
β 2026-06-17 10:10:02
β 2026-07-11 00:35:36
βNSns04.domaincontrol.com2015-11-13 β 2016-11-24 Β· 4 obs
β 2015-11-13 19:05:40
β 2016-11-24 00:45:38
β 2026-06-17 10:10:02
β 2026-07-11 00:35:36
β 2016-11-24 00:45:38
β 2026-06-17 10:10:02
β 2026-07-11 00:35:36
βMXmail.jf3.org2015-11-13 β 2016-11-24 Β· 4 obs
β 2015-11-13 19:05:40
β 2016-11-24 00:45:38
β 2026-06-17 10:10:02
β 2026-07-11 00:35:36
β 2016-11-24 00:45:38
β 2026-06-17 10:10:02
β 2026-07-11 00:35:36
βA104.237.150.772026-06-17 β 2026-07-11 Β· 3 obs
β 2016-11-24 00:45:38
β 2026-06-17 10:10:02
β 2026-07-11 00:35:36
β 2026-06-17 10:10:02
β 2026-07-11 00:35:36
βA207.192.73.2042015-07-10 β 2016-11-24 Β· 4 obs
β 2015-07-10 21:52:26
β 2016-11-24 00:45:38
β 2026-06-17 10:10:02
β 2026-07-11 00:35:36
β 2016-11-24 00:45:38
β 2026-06-17 10:10:02
β 2026-07-11 00:35:36
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| jf3.org | ns1.linode.com, ns2.linode.com | - |
β Authoritative Response
Server:92.123.94.3
NS records: ns1.linode.com, ns2.linode.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for jf3.org (unsigned zone)
β±οΈ Timing
Total: 259ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 104.237.150.77 |
Analysis
Mail Server Role
jf3.org uses mail.jf3.org as a mail server.
IP Addresses
mail.jf3.org resolves to one IP address: 104.237.150.77.
jfile.org, pumpsebara.net, 104-237-150-77.ip.linodeusercontent.com and two other host names share IP numbers with mail.jf3.org.