ronjeffries.com - robtex.com
ronjeffries.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 207.210.240.150🇺🇸 TierPoint207.210.192.0/18 LLC | ||||||
| PTR | web2.dundee.net | ||||||
| NS | ns3.dundee.net ⭐ | ||||||
| A | 3.14.117.242🇺🇸 Amazon3.14.0.0/15 EC2 CMH prefix | ||||||
| PTR | ec2-3-14-117-242.us-east-2.compute.amazonaws.com | ||||||
| NS | ns4.dundee.net | ||||||
| A | 35.164.167.251🇺🇸 Amazon35.160.0.0/13 EC2 PDX prefix | ||||||
| PTR | ec2-35-164-167-251.us-west-2.compute.amazonaws.com | ||||||
| MX | mail.ronjeffries.com ⭐ | ||||||
| A | 207.210.240.150🇺🇸 TierPoint207.210.192.0/18 LLC | ||||||
| PTR | web2.dundee.net | ||||||
| TXT | v=spf1 +a +mx +a:web2.dundee.net include:spf.hspherefilter.com -all | ||||||
| SOA | ns3.dundee.nethostmaster@dundee.net 2026-02-15 #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=1774640577 | ||||||
rank #44762 in the tld
📈 Tranco rank: #336,427
Subdomains
mail.ronjeffries.com |
Same first word
ronjeffries.com |
DNS History
8 records (4 active, 4 former)
○NSns1.dwli.net2015-07-16 → 2017-04-10 · 4 obs
● 2017-04-10 01:29:48
○ 2026-03-27 20:05:48
○ 2026-03-27 20:05:52
○NSns2.dwli.net2015-07-16 → 2017-04-10 · 4 obs
● 2017-04-10 01:29:48
○ 2026-03-27 20:05:48
○ 2026-03-27 20:05:52
●NSns3.dundee.net2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 20:05:48
● 2026-03-27 20:05:52
●NSns4.dundee.net2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 20:05:48
● 2026-03-27 20:05:52
●MXmail.ronjeffries.com2026-03-27 → 2026-03-27 · 2 obs
● 2026-03-27 20:05:52
●A207.210.240.1502026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 20:05:48
● 2026-03-27 20:05:52
○A65.99.202.962017-04-10 → 2017-04-10 · 4 obs
● 2017-04-10 01:29:48
○ 2026-03-27 20:05:48
○ 2026-03-27 20:05:52
○A69.39.76.2462015-07-16 → 2016-06-30 · 4 obs
● 2016-06-30 22:22:14
○ 2017-04-10 01:29:48
○ 2026-03-27 20:05:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| ronjeffries.com | ns3.dundee.net, ns4.dundee.net | - |
✅ Authoritative Response
Server:3.14.117.242
NS records: ns3.dundee.net, ns4.dundee.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ronjeffries.com (unsigned zone)
⏱️ Timing
Total: 662ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 207.210.240.150 |
| NS | 2 | ns4.dundee.net, ns3.dundee.net |
| MX | 1 | mail.ronjeffries.com (pri: 10) |
| TXT | 1 | v=spf1 +a +mx +a:web2.dundee.net include |
| SOA | 1 | ns3.dundee.net hostmaster.dundee.net |
Analysis
Hierarchy
mail.ronjeffries.com is a child of ronjeffries.com.
IP Addresses
ronjeffries.com resolves to one IP number: 207.210.240.150.
Other host names, for instance dwli.net, mail.deckerville.us, mail.ronjeffries.com, dundeeonline.com and mail.gouglyearlydj.com share IP numbers with ronjeffries.com.
Name Servers
ronjeffries.com's delegation uses two name servers: ns3.dundee.net and ns4.dundee.net.
ronjeffries.com uses the same name server setup as other domains, such as xprogramming.com, powertechcomputers.com, hayforkfire.org, uneedalist.org and mayflymusicfestival.com.
Host names with a single IP address: ns3.dundee.net points to 3.14.117.242; ns4.dundee.net points to 35.164.167.251.
Mail Servers
A single mail server handles ronjeffries.com, mail.ronjeffries.com.
Host name mail.ronjeffries.com resolves to a single IP: 207.210.240.150.