johnrb.com - dns.ninja
johnrb.com
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=1783234251 | ||||||
Same first word
johnrb.com |
Similar names
DNS History
6 records (4 active, 2 former)
●NSns1.fatcow.com2015-07-23 → 2026-07-05 · 2 obs
● 2026-07-05 07:06:36
●NSns2.fatcow.com2015-07-23 → 2026-07-05 · 2 obs
● 2026-07-05 07:06:36
●MXjohnrb-com.mail.protection.outlook.com2015-07-23 → 2026-07-05 · 2 obs
● 2026-07-05 07:06:36
○MXms87411891.msv1.invalid2015-07-23 → 2017-04-20 · 4 obs
● 2017-04-20 04:40:20
○ 2026-05-08 18:11:20
○ 2026-07-05 07:06:36
●A65.254.227.2242016-06-23 → 2026-07-05 · 3 obs
● 2016-06-23 09:30:08
● 2026-07-05 07:06:36
○A65.254.248.1932015-07-23 → 2016-02-26 · 4 obs
● 2016-02-26 06:18:20
○ 2016-06-23 09:30:08
○ 2026-07-05 07:06:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | b.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, c.gtld-servers.net... | - |
| johnrb.com | ns1.fatcow.com, ns2.fatcow.com | 2 records |
✅ Authoritative Response
Server:65.254.254.100
NS records: ns1.fatcow.com, ns2.fatcow.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for johnrb.com (unsigned zone)
⏱️ Timing
Total: 341ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 65.254.227.224 |
| NS | 2 | ns1.fatcow.com, ns2.fatcow.com |
| MX | 1 | johnrb-com.mail.protection.outlook.com ( |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns1.fatcow.com dnsadmin.fatcow.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.fatcow.com, ns2.fatcow.com)
Analysis
IP Addresses
johnrb.com points to a single IP number: 65.254.227.224.
Additional host names — campara.com, bvtxu.com, www.detiem.com and two others — share IP numbers with johnrb.com.
Name Servers
johnrb.com is served by two delegated name servers, ns1.fatcow.com and ns2.fatcow.com.
johnrb.com shares its name server setup with other domains, including resagsus.com, californiasbestbeaches.com, kgscoaching.com and two others.
johnrb.com shares at least some of its name servers with other domains, including velourlashes.com, jacksonllc.org, xn--pfffli-cua.ch and two others.
These name servers are frequently seen alongside the name servers ns3.fatcow.com, ns1.dotster.com, ns1.ipage.com and ns2.ipage.com.
ns1.fatcow.com and ns2.fatcow.com each resolve to one IP number: ns1.fatcow.com points to 65.254.254.100 and ns2.fatcow.com points to 65.254.254.101.
Mail Servers
johnrb.com has one mail server: johnrb-com.mail.protection.outlook.com.
johnrb-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.11.13, 52.101.40.0, 52.101.41.6 and 5 other.