dufresnoy.com - robtex.com
dufresnoy.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=1774667812 | ||||||
Subdomains
mail.dufresnoy.com |
Similar names
DNS History
10 records (10 active, 0 former)
●NSns1.validname.com2015-08-18 → 2026-03-28 · 2 obs
● 2026-03-28 03:34:16
●NSns2.validname.com2015-08-18 → 2026-03-28 · 2 obs
● 2026-03-28 03:34:16
●MXalt1.aspmx.l.google.com2015-08-18 → 2026-03-28 · 2 obs
● 2026-03-28 03:34:16
●MXalt2.aspmx.l.google.com2015-08-18 → 2026-03-28 · 2 obs
● 2026-03-28 03:34:16
●MXaspmx.l.google.com2015-08-18 → 2026-03-28 · 2 obs
● 2026-03-28 03:34:16
●MXaspmx2.googlemail.com2015-08-18 → 2026-03-28 · 2 obs
● 2026-03-28 03:34:16
●MXaspmx3.googlemail.com2015-08-18 → 2026-03-28 · 2 obs
● 2026-03-28 03:34:16
●MXaspmx4.googlemail.com2015-08-18 → 2026-03-28 · 2 obs
● 2026-03-28 03:34:16
●MXaspmx5.googlemail.com2015-08-18 → 2026-03-28 · 2 obs
● 2026-03-28 03:34:16
●A185.65.56.1492015-08-18 → 2026-03-28 · 2 obs
● 2026-03-28 03:34:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, e.gtld-servers.net, i.gtld-servers.net, c.gtld-servers.net... | - |
| dufresnoy.com | ns1.validname.com, ns2.validname.com | 8 records |
✅ Authoritative Response
Server:185.65.56.133
NS records: ns1.validname.com, ns2.validname.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dufresnoy.com (unsigned zone)
⏱️ Timing
Total: 205ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.65.56.149 |
| NS | 2 | ns1.validname.com, ns2.validname.com |
| MX | 7 | alt1.aspmx.l.google.com (pri: 20), alt2.aspmx.l.google.com (pri: 20)... |
| TXT | 1 | v=spf1 include:aspmx.googlemail.com ~all |
| SOA | 1 | ns1.validname.com admin.validname.com |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns1.validname.com, ns1.validname.com, ns1.validname.com...)
Analysis
Hierarchy
dufresnoy.com is the parent of mail.dufresnoy.com.
IP Addresses
dufresnoy.com points to IP number 185.65.56.149.
For instance, other host names angouleme.cci.fr, hotelspaschers.com, cabinet-flux.com, cifec.it and oui-au-bio-strictement-conforme.com share IP numbers with dufresnoy.com.
Name Servers
dufresnoy.com is delegated to two name servers: ns1.validname.com and ns2.validname.com.
dufresnoy.com uses the same name server setup as other domains such as protection-des-metaux.fr, tldnames.us, cereja.org, kagency.fr and revelateur-de-voyage.com.
dufresnoy.com shares name servers with other domains at least partially, for example treport.cci.fr, locstudio.fr, deux-magots.eu, casinos-de-montecarlo.com and bs.digital.
These name servers are commonly used with the name servers dns1.namebay.com and dns2.namebay.com.
Host names with four IPs:
ns1.validname.com points to: 2001:4ba0:cafe:532::1, 2a01:c8:ff00:201::133, 62.141.38.216 and 185.65.56.133
ns2.validname.com points to: 2001:41d0:203:ddee::34, 2a01:c8:ff00:201::134, 91.134.185.34 and 185.65.56.134
Mail Servers
dufresnoy.com is handled by seven mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
dufresnoy.com shares mail servers with other domains at least partially; for instance jitmeal.com, ns500737.ns500737.ns500724.ns500737.ns500724.ns500724.ns500599.ns500724.ns500737.ns500737.ns500599.ns500599.ns500724.ns500682.ns500583.yummyflingsfinder.com, ns500759.ns500759.ns500759.ns500758.ns500698.ns500759.ns500735.ns500736.ns500736.ns500735.ns500576.ns500708.ns500698.ns500708.ns500652.ns500619.ns500619.trackreceptor.com, masterflirt.nl and ns500699.ns500693.ns500734.ns500699.ns500699.ns500734.ns500734.ns500693.ns500693.ns500588.ns500632.ns500612.ns500632.dtrkdll.com.
these mail servers are commonly used alongside alt4.aspmx.l.google.com and alt3.aspmx.l.google.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to 2800:3f0:4003:c0f::1a and 108.177.123.26.
aspmx3.googlemail.com points to 2607:f8b0:4023:1015::1a and 172.253.135.26.
aspmx4.googlemail.com points to 2a00:1450:4009:c0f::1a and 192.178.223.26.
aspmx5.googlemail.com points to 2607:f8b0:4003:c4a::1b and 142.251.96.26.
aspmx.l.google.com points to 2607:f8b0:4004:c06::1a and 172.253.115.27.
alt1.aspmx.l.google.com points to 2a00:1450:4025:402::1b and 142.250.102.27.
alt2.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.26.