jjb.mx - dns.ninja
jjb.mx
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.dreamhost.com ⭐ | ||||||
| A | 162.159.26.14Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns1.dreamhost.com | ||||||
| NS | ns2.dreamhost.com | ||||||
| A | 162.159.26.81Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns2.dreamhost.com | ||||||
| NS | ns3.dreamhost.com | ||||||
| A | 162.159.27.84Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ns3.dreamhost.com | ||||||
| MX | mx1.mailchannels.net ⭐ | ||||||
| A | 54.187.177.89🇺🇸 Amazon54.186.0.0/15 EC2 PDX prefix | ||||||
| PTR | ec2-54-187-177-89.us-west-2.compute.amazonaws.com | ||||||
| MX | mx2.mailchannels.net ⭐ | ||||||
| A | 54.69.1.140🇺🇸 Amazon54.68.0.0/15 EC2 PDX Prefix | ||||||
| PTR | ec2-54-69-1-140.us-west-2.compute.amazonaws.com | ||||||
| TXT | v=spf1 mx include:netblocks.dreamhost.com include:relay.mailchannels.net -all | ||||||
| SOA | ns1.dreamhost.comhostmaster@dreamhost.com 2026-07-10 #0 | ||||||
mx
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | m.mx-ns.mx ⭐ | ||||||
| NS | c.mx-ns.mx | ||||||
| NS | e.mx-ns.mx | ||||||
| NS | i.mx-ns.mx | ||||||
| NS | o.mx-ns.mx | ||||||
| NS | x.mx-ns.mx | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | m.mx-ns.mxhostmaster@nic.mx serial=1786619016 | ||||||
Previously MX for
jjb.mx |
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSns1.a2hosting.com2017-08-11 → 2017-08-11 · 3 obs
○ 2026-02-17 05:37:14
○ 2026-08-13 11:57:20
●NSns1.dreamhost.com2026-02-17 → 2026-08-13 · 3 obs
● 2026-02-17 05:37:14
● 2026-08-13 11:57:20
○NSns2.a2hosting.com2017-08-11 → 2017-08-11 · 3 obs
○ 2026-02-17 05:37:14
○ 2026-08-13 11:57:20
●NSns2.dreamhost.com2026-02-17 → 2026-08-13 · 3 obs
● 2026-02-17 05:37:14
● 2026-08-13 11:57:20
○NSns3.a2hosting.com2017-08-11 → 2017-08-11 · 3 obs
○ 2026-02-17 05:37:14
○ 2026-08-13 11:57:20
●NSns3.dreamhost.com2026-02-17 → 2026-08-13 · 3 obs
● 2026-02-17 05:37:14
● 2026-08-13 11:57:20
○NSns4.a2hosting.com2017-08-11 → 2017-08-11 · 3 obs
○ 2026-02-17 05:37:14
○ 2026-08-13 11:57:20
○MXjjb.mx2017-08-11 → 2017-08-11 · 3 obs
○ 2026-02-17 05:37:14
○ 2026-08-13 11:57:20
●MXmx1.mailchannels.net2026-02-17 → 2026-08-13 · 3 obs
● 2026-02-17 05:37:14
● 2026-08-13 11:57:20
●MXmx2.mailchannels.net2026-02-17 → 2026-08-13 · 3 obs
● 2026-02-17 05:37:14
● 2026-08-13 11:57:20
○A66.198.253.2272017-08-11 → 2026-02-17 · 4 obs
● 2026-02-17 05:37:14
○ 2026-02-18 02:13:54
○ 2026-08-13 11:57:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mx | c.mx-ns.mx, i.mx-ns.mx, o.mx-ns.mx, e.mx-ns.mx... | - |
| jjb.mx | ns2.dreamhost.com, ns1.dreamhost.com, ns3.dreamhost.com | - |
✅ Authoritative Response
Server:162.159.26.14
NS records: ns2.dreamhost.com, ns1.dreamhost.com, ns3.dreamhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jjb.mx (unsigned zone)
⏱️ Timing
Total: 401ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns3.dreamhost.com, ns2.dreamhost.com... |
| MX | 2 | mx2.mailchannels.net (pri: 0), mx1.mailchannels.net (pri: 0) |
| TXT | 1 | v=spf1 mx include:netblocks.dreamhost.co |
| SOA | 1 | ns1.dreamhost.com hostmaster.dreamhost.c |
Analysis
Name Servers
jjb.mx carries NS records delegating to ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.
There is at least partial name server overlap between jjb.mx and other domains — tierrabella.org, easypeasysourcing.com, waywardmusic.org and two more among them.
ns1.dreamhost.com points to 162.159.26.14; ns2.dreamhost.com points to 162.159.26.81; ns3.dreamhost.com points to 162.159.27.84 — each hostname maps to exactly one IP address.
Mail Servers
The MX records for jjb.mx point to two mail servers: mx1.mailchannels.net and mx2.mailchannels.net.
jjb.mx has the same mail server arrangement as a number of other domains, for example livingstoncountylaw.com, bufau.com, questinformation.com and two more.
jjb.mx uses mail servers that are also used by other domains, including azzo.se, solvicom.com and pixell.net.
mx1.mailchannels.net → 54.187.177.89 and mx2.mailchannels.net → 54.69.1.140: one IP number per host name.