johnmattress.com - robtex.com
johnmattress.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=1774496852 | ||||||
Same first word
johnmattress.com |
DNS History
11 records (11 active, 0 former)
●NSace.ns.cloudflare.com2026-03-09 → 2026-03-26 · 2 obs
● 2026-03-26 03:56:16
●NSyolanda.ns.cloudflare.com2026-03-09 → 2026-03-26 · 2 obs
● 2026-03-26 03:56:16
●MXalt1.aspmx.l.google.com2026-03-09 → 2026-03-26 · 2 obs
● 2026-03-26 03:56:16
●MXalt2.aspmx.l.google.com2026-03-09 → 2026-03-26 · 2 obs
● 2026-03-26 03:56:16
●MXalt3.aspmx.l.google.com2026-03-09 → 2026-03-26 · 2 obs
● 2026-03-26 03:56:16
●MXalt4.aspmx.l.google.com2026-03-09 → 2026-03-26 · 2 obs
● 2026-03-26 03:56:16
●MXaspmx.l.google.com2026-03-09 → 2026-03-26 · 2 obs
● 2026-03-26 03:56:16
●A104.21.81.672026-03-09 → 2026-03-26 · 2 obs
● 2026-03-26 03:56:16
●A172.67.140.262026-03-09 → 2026-03-26 · 2 obs
● 2026-03-26 03:56:16
●A2606:4700:3032::ac43:8c1a2026-03-09 → 2026-03-26 · 2 obs
● 2026-03-26 03:56:16
●A2606:4700:3035::6815:51432026-03-09 → 2026-03-26 · 2 obs
● 2026-03-26 03:56:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| johnmattress.com | yolanda.ns.cloudflare.com, ace.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.241
NS records: yolanda.ns.cloudflare.com, ace.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for johnmattress.com (unsigned zone)
⏱️ Timing
Total: 238ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.140.26, 104.21.81.67 |
| AAAA | 2 | 2606:4700:3032::ac43:8c1a, 2606:4700:3035::6815:5143 |
| NS | 2 | ace.ns.cloudflare.com, yolanda.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 1 | google-site-verification=oeHEPi7h_fem9t- |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ace.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (yolanda.ns.cloudflare.com, yolanda.ns.cloudflare.com, yolanda.ns.cloudflare.com...)
Analysis
IP Addresses
Four IP numbers are pointed to by johnmattress.com: 2606:4700:3032::ac43:8c1a, 2606:4700:3035::6815:5143, 104.21.81.67 and 172.67.140.26.
other host names including real-estate-agent-hampste01222.blogsvila.com, lavida.org.mx, rampulla.net, pssa.pl and 0086.0230.48ff.fec6.40f5-static.lostlink.net share IP numbers with johnmattress.com.
Name Servers
johnmattress.com is delegated to two name servers ace.ns.cloudflare.com and yolanda.ns.cloudflare.com.
johnmattress.com shares the same name server setup as other domains, for instance arabiccalligraphygenerator.com, hagcast.com, spinnaker.am, ai4derm.com and bathtubempire.com.
johnmattress.com at least partially shares name servers with other domains, for instance monitech.co.za, vibratoare.net, fonfarmachine.com, myheritagelegacy.org and inrealtapr.com.
These name servers are commonly used alongside betty.ns.cloudflare.com and peaches.ns.cloudflare.com.
Host names with six IP numbers:
Host name ace.ns.cloudflare.com points to: 2606:4700:58::a29f:2c41, 2803:f800:50::6ca2:c341, 2a06:98c1:50::ac40:2341, 108.162.195.65, 162.159.44.65 and 172.64.35.65.
Host name yolanda.ns.cloudflare.com points to: 2606:4700:50::adf5:3af1, 2803:f800:50::6ca2:c0f1, 2a06:98c1:50::ac40:20f1, 108.162.192.241, 172.64.32.241 and 173.245.58.241.
Mail Servers
johnmattress.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
johnmattress.com shares some mail servers with other domains, at least partially, for instance ns500731.ns500754.ns500671.ns500754.ns500704.ns500671.ns500705.ns500688.ns500671.ns500688.ns500705.ns500671.ns500291.ns500666.ns500291.ns500131.lustychickser.com, ns500759.ns500758.ns500735.ns500735.ns500735.ns500698.ns500736.ns500735.ns500735.ns500708.ns500708.ns500708.ns500708.ns500576.ns500619.ns500652.ns500619.trackreceptor.com, ns500671.ns500742.ns500671.ns500754.ns500704.ns500742.ns500688.ns500671.ns500678.ns500671.ns500688.ns500688.ns500649.ns500649.ns500666.ns500142.lusty(0x736c7574)z.com, ns500754.ns500754.ns500754.ns500731.ns500754.ns500704.ns500671.ns500704.ns500704.ns500671.ns500666.ns500142.lusty(0x736c7574)z.com and ns500754.ns500742.ns500742.ns500671.ns500704.ns500671.ns500671.ns500688.ns500671.ns500649.tenderladiesbz.com.
these mail servers are often used alongside aspmx2.googlemail.com, aspmx3.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx.l.google.com points to 2a00:1450:4009:c0f::1a and 172.217.76.26
alt1.aspmx.l.google.com points to 2607:f8b0:4023:2801::1a and 192.178.128.27
alt2.aspmx.l.google.com points to 2607:f8b0:4023:1015::1b and 172.253.135.26
alt3.aspmx.l.google.com points to 2607:f8b0:4023:3003::1b and 172.253.145.26
alt4.aspmx.l.google.com points to 2a00:1450:4025:c01::1b and 142.250.147.27