fitgrader.com - robtex.com
fitgrader.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=1774478742 | ||||||
Subdomains
dosf2-dev.fitgrader.com |
dosf2.fitgrader.com |
Same first word
fitgrader.com |
Similar names
DNS History
11 records (8 active, 3 former)
●NSns47.domaincontrol.com2016-12-20 → 2026-03-25 · 2 obs
● 2026-03-25 23:05:46
●NSns48.domaincontrol.com2016-12-20 → 2026-03-25 · 2 obs
● 2026-03-25 23:05:46
●MXalt1.aspmx.l.google.com2026-02-22 → 2026-03-25 · 3 obs
● 2026-02-22 06:38:28
● 2026-03-25 23:05:46
●MXalt2.aspmx.l.google.com2026-02-22 → 2026-03-25 · 3 obs
● 2026-02-22 06:38:28
● 2026-03-25 23:05:46
●MXaspmx.l.google.com2026-02-22 → 2026-03-25 · 3 obs
● 2026-02-22 06:38:28
● 2026-03-25 23:05:46
●MXaspmx2.googlemail.com2026-02-22 → 2026-03-25 · 3 obs
● 2026-02-22 06:38:28
● 2026-03-25 23:05:46
●MXaspmx3.googlemail.com2026-02-22 → 2026-03-25 · 3 obs
● 2026-02-22 06:38:28
● 2026-03-25 23:05:46
○MXmailstore1.secureserver.net2016-12-20 → 2017-10-16 · 4 obs
● 2017-10-16 05:18:58
○ 2026-02-22 06:38:28
○ 2026-03-25 23:05:46
○MXsmtp.secureserver.net2016-12-20 → 2017-10-16 · 4 obs
● 2017-10-16 05:18:58
○ 2026-02-22 06:38:28
○ 2026-03-25 23:05:46
●A159.65.96.342026-02-22 → 2026-03-25 · 3 obs
● 2026-02-22 06:38:28
● 2026-03-25 23:05:46
○A50.63.202.492016-12-20 → 2017-10-16 · 4 obs
● 2017-10-16 05:18:58
○ 2026-02-22 06:38:28
○ 2026-03-25 23:05:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, a.gtld-servers.net, i.gtld-servers.net, f.gtld-servers.net... | - |
| fitgrader.com | ns47.domaincontrol.com, ns48.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.71.24
NS records: ns47.domaincontrol.com, ns48.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for fitgrader.com (unsigned zone)
⏱️ Timing
Total: 210ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 159.65.96.34 |
| NS | 2 | ns47.domaincontrol.com, ns48.domaincontrol.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt2.aspmx.l.google.com (pri: 5)... |
| TXT | 2 | google-site-verification=vbV9jP3IWmIZ2fW, v=spf1 include:_spf.google.com ~all |
| SOA | 1 | ns47.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns47.domaincontrol.com, ns47.domaincontrol.com, ns48.domaincontrol.com...)
Analysis
Hierarchy
fitgrader.com is a parent of dosf2-dev.fitgrader.com and dosf2.fitgrader.com.
IP Addresses
fitgrader.com resolves to one IP number: 159.65.96.34.
Name Servers
fitgrader.com's delegation uses two name servers: ns47.domaincontrol.com and ns48.domaincontrol.com.
fitgrader.com uses the same name server setup as other domains, such as valentinesday5k.com, epitaphe.ca, vancarta.com, hilaryleitner.com and kemmotar.com.
Host names with two IPs:
ns47.domaincontrol.com points to 2603:5:2172::18 and 97.74.103.24
ns48.domaincontrol.com points to 2603:5:2272::18 and 173.201.71.24
Mail Servers
fitgrader.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
fitgrader.com shares at least some mail servers with other domains, for example citebeur.com, delecta.co, jetlinetransport.com, ns500841.ns500841.ns500821.ns500794.ns500795.ns500795.ns500794.ns500790.ns500795.lustypartnersfinder.com and aquafastswimwear.com.
these mail servers are often used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to: 2a00:1450:4025:402::1b and 142.250.102.27.
aspmx3.googlemail.com points to: 2607:f8b0:4023:1015::1a and 172.253.135.27.
aspmx.l.google.com points to: 2607:f8b0:4023:c06::1b and 74.125.137.26.
alt1.aspmx.l.google.com points to: 2607:f8b0:4023:2801::1a and 192.178.128.27.
alt2.aspmx.l.google.com points to: 2a00:1450:400b:c02::1a and 172.253.116.26.