firstdiff.com - robtex.com
firstdiff.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=1794270576 | ||||||
Same first word
firstdiff.com |
firstdiff.fr |
Similar names
Previous names
Next names
DNS History
11 records (9 active, 2 former)
●NSdns1.p01.nsone.net2026-11-01 → 2026-11-10 · 2 obs
● 2026-11-10 01:02:14
●NSdns1.p05.nsone.net2026-11-01 → 2026-11-10 · 2 obs
● 2026-11-10 01:02:14
●NSdns2.p05.nsone.net2026-11-01 → 2026-11-10 · 2 obs
● 2026-11-10 01:02:14
●NSdns3.p05.nsone.net2026-11-01 → 2026-11-10 · 2 obs
● 2026-11-10 01:02:14
●NSdns4.p05.nsone.net2026-11-01 → 2026-11-10 · 2 obs
● 2026-11-10 01:02:14
●A167.172.5.312026-11-04 → 2026-11-10 · 3 obs
● 2026-11-04 09:32:30
● 2026-11-10 01:02:14
○A35.157.26.1352026-11-01 → 2026-11-01 · 3 obs
○ 2026-11-04 09:32:30
○ 2026-11-10 01:02:14
○A63.176.8.2182026-11-01 → 2026-11-01 · 3 obs
○ 2026-11-04 09:32:30
○ 2026-11-10 01:02:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, k.gtld-servers.net, d.gtld-servers.net, m.gtld-servers.net... | - |
| firstdiff.com | dns1.p05.nsone.net, dns2.p05.nsone.net, dns3.p05.nsone.net, dns4.p05.nsone.net | - |
✅ Authoritative Response
Server:198.51.44.69
NS records: dns1.p05.nsone.net, dns2.p05.nsone.net, dns3.p05.nsone.net, dns4.p05.nsone.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstdiff.com (unsigned zone)
⏱️ Timing
Total: 552ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 167.172.5.31 |
| NS | 4 | dns1.p05.nsone.net, dns2.p05.nsone.net... |
| MX | 3 | mx3.zoho.eu (pri: 50), mx2.zoho.eu (pri: 20)... |
| TXT | 3 | v=spf1 include:zohomail.eu ~all, zoho-verification=zb34299756.zmverify.zo... |
| SOA | 1 | dns1.p01.nsone.net domains+netlify.netli |
Analysis
IP Addresses
firstdiff.com points to a single IP number: 167.172.5.31.
Additional host names — chautauquadininghall.com, clarkiecan.au, iotrobor.nl and two others — share IP numbers with firstdiff.com.
Name Servers
Delegation for firstdiff.com is to five name servers: dns1.p01.nsone.net, dns1.p05.nsone.net, dns2.p05.nsone.net and two others.
firstdiff.com partially shares its NS delegation with several other domains, including dyala-and-firas.com, p3films.me, studiodazee.com and two others.
In DNS configurations, these name servers often share authority with dns3.p05.nsone.net, dns4.p05.nsone.net, ns01.squarespacedns.com and 7 other name servers.
Host names with two IP numbers:
dns1.p01.nsone.net resolves to two addresses: 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.
dns1.p05.nsone.net resolves to two addresses: 198.51.44.5 and 2620:4d:4000:6259:7:5:0:1.
dns2.p05.nsone.net resolves to two addresses: 198.51.45.5 and 2a00:edc0:6259:7:5::2.
dns3.p05.nsone.net resolves to two addresses: 198.51.44.69 and 2620:4d:4000:6259:7:5:0:3.
dns4.p05.nsone.net resolves to two addresses: 198.51.45.69 and 2a00:edc0:6259:7:5::4.
Mail Servers
firstdiff.com uses three mail servers — mx2.zoho.eu, mx3.zoho.eu and mx.zoho.eu.
firstdiff.com shares mail servers — at least in part — with other domains, including east-fest.co.uk, premiertedarik.com, ertugrulcavusoglu.com and two others.
Host names with two IP numbers:
mx.zoho.eu resolves to two addresses: 185.230.212.166 and 185.230.214.166.
Host names pointing to a single IP address:
The hostname mx2.zoho.eu resolves to 185.230.214.166.
The hostname mx3.zoho.eu resolves to 185.230.212.166.
mx.zoho.eu along with mx3.zoho.eu each resolve to 185.230.212.166 IP addresses.
mx.zoho.eu along with mx2.zoho.eu each resolve to 185.230.214.166 IP addresses.