jonbackus.com - robtex.com
jonbackus.com
| 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 | 18.236.29.166🇺🇸 Amazon18.236.0.0/15 EC2 PDX prefix | ||||||
| PTR | ec2-18-236-29-166.us-west-2.compute.amazonaws.com | ||||||
| MX | mx2.mailchannels.net ⭐ | ||||||
| A | 18.236.29.166🇺🇸 Amazon18.236.0.0/15 EC2 PDX prefix | ||||||
| PTR | ec2-18-236-29-166.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 2023-11-13 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1774604242 | ||||||
Same first word
jonbackus.com |
Similar names
DNS History
10 records (5 active, 5 former)
●NSns1.dreamhost.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 09:45:20
●NSns2.dreamhost.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 09:45:20
●NSns3.dreamhost.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 09:45:20
○NSns49.domaincontrol.com2015-08-12 → 2017-05-20 · 3 obs
● 2017-05-20 08:27:12
○ 2026-03-27 09:45:20
○NSns50.domaincontrol.com2015-08-12 → 2017-05-20 · 3 obs
● 2017-05-20 08:27:12
○ 2026-03-27 09:45:20
○MXmailstore1.secureserver.net2015-08-12 → 2017-05-20 · 3 obs
● 2017-05-20 08:27:12
○ 2026-03-27 09:45:20
●MXmx1.mailchannels.net2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 09:45:20
●MXmx2.mailchannels.net2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 09:45:20
○MXsmtp.secureserver.net2015-08-12 → 2017-05-20 · 3 obs
● 2017-05-20 08:27:12
○ 2026-03-27 09:45:20
○A50.63.202.362015-08-12 → 2017-05-20 · 3 obs
● 2017-05-20 08:27:12
○ 2026-03-27 09:45:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jonbackus.com | ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com | 3 records |
✅ Authoritative Response
Server:162.159.26.14
NS records: ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jonbackus.com (unsigned zone)
⏱️ Timing
Total: 86ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 3 | ns2.dreamhost.com, ns1.dreamhost.com... |
| MX | 2 | mx1.mailchannels.net (pri: 0), mx2.mailchannels.net (pri: 0) |
| TXT | 1 | v=spf1 mx include:netblocks.dreamhost.co |
| SOA | 1 | ns1.dreamhost.com hostmaster.dreamhost.c |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns1.dreamhost.com, ns2.dreamhost.com, ns3.dreamhost.com)
Analysis
Name Servers
The delegation for jonbackus.com is handled by three name servers: ns1.dreamhost.com, ns2.dreamhost.com and ns3.dreamhost.com.
jonbackus.com shares name servers with other domains at least partially, for example helpingkids.org, goneau.com, plutosites.com, joycecroft.com and canbuilt.com.
Host names with a single IP address: 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.
Mail Servers
Two mail servers mx1.mailchannels.net and mx2.mailchannels.net handle jonbackus.com.
jonbackus.com shares the same mail server setup as other domains, for instance lspoon.com, oriaks.org, coreycochran.com, exfb.com and prem0.com.
jonbackus.com shares at least partially some mail servers with other domains, for instance codesign2.co.uk.
Host names with a single IP
mx1.mailchannels.net points to: 18.236.29.166
mx2.mailchannels.net points to: 18.236.29.166
Host names pointing to 18.236.29.166: mx1.mailchannels.net and mx2.mailchannels.net