crossfithc.com - dns.ninja
crossfithc.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 46.252.147.173🇮🇹 ASSUPERNOVA46.252.144.0/20 Netsons Network | ||||||
| PTR | domain54.netsons.net | ||||||
| NS | dns1.netsons.net ⭐ | ||||||
| A | 46.252.159.53🇮🇹 ASSUPERNOVA46.252.144.0/20 Netsons Network | ||||||
| PTR | dns1.netsons.net | ||||||
| NS | dns2.netsons.net | ||||||
| A | 46.252.159.54🇮🇹 ASSUPERNOVA46.252.144.0/20 Netsons Network | ||||||
| PTR | dns2.netsons.net | ||||||
| NS | dns3.netsons.net | ||||||
| A | 51.195.116.88🇫🇷 OVH51.195.0.0/16 | ||||||
| PTR | dns3.netsons.net | ||||||
| NS | dns4.netsons.net | ||||||
| A | 51.255.173.224🇫🇷 OVH51.254.0.0/15 | ||||||
| PTR | dns4.netsons.net | ||||||
| MX | mail.crossfithc.com ⭐ | ||||||
| A | 46.252.147.173🇮🇹 ASSUPERNOVA46.252.144.0/20 Netsons Network | ||||||
| PTR | domain54.netsons.net | ||||||
| TXT | v=spf1 +a +mx ~all | ||||||
| SOA | dns1.netsons.netadmin@netsons.com 2025-01-23 #29 | ||||||
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=1782685155 | ||||||
Subdomains
mail.crossfithc.com |
DNS History
13 records (6 active, 7 former)
○NSdns.widhost.net2016-06-25 → 2020-03-17 · 4 obs
● 2016-06-25 18:13:36
● 2020-03-17 13:07:26
○ 2026-06-28 22:25:04
●NSdns1.netsons.net2026-06-28 → 2026-06-28 · 2 obs
● 2026-06-28 22:25:04
●NSdns2.netsons.net2026-06-28 → 2026-06-28 · 2 obs
● 2026-06-28 22:25:04
○NSdns2.widhost.net2016-06-25 → 2020-03-17 · 4 obs
● 2016-06-25 18:13:36
● 2020-03-17 13:07:26
○ 2026-06-28 22:25:04
●NSdns3.netsons.net2026-06-28 → 2026-06-28 · 2 obs
● 2026-06-28 22:25:04
●NSdns4.netsons.net2026-06-28 → 2026-06-28 · 2 obs
● 2026-06-28 22:25:04
○NSns1.justhost.com2015-06-03 → 2015-06-03 · 3 obs
○ 2015-10-31 17:56:22
○ 2026-06-28 22:25:04
○NSns2.justhost.com2015-06-03 → 2015-06-03 · 3 obs
○ 2015-10-31 17:56:22
○ 2026-06-28 22:25:04
○MXin.arubabusiness.it2016-06-25 → 2020-03-17 · 4 obs
● 2016-06-25 18:13:36
● 2020-03-17 13:07:26
○ 2026-06-28 22:25:04
●MXmail.crossfithc.com2015-06-03 → 2026-06-28 · 4 obs
○ 2015-10-31 17:56:22
○ 2020-03-17 13:07:26
● 2026-06-28 22:25:04
○A173.254.28.752015-06-03 → 2015-06-03 · 3 obs
○ 2015-10-31 17:56:22
○ 2026-06-28 22:25:04
●A46.252.147.1732026-06-28 → 2026-06-28 · 2 obs
● 2026-06-28 22:25:04
○A80.88.87.332016-06-25 → 2020-03-17 · 4 obs
● 2016-06-25 18:13:36
● 2020-03-17 13:07:26
○ 2026-06-28 22:25:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, i.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net... | - |
| crossfithc.com | dns1.netsons.net, dns2.netsons.net, dns3.netsons.net, dns4.netsons.net | - |
✅ Authoritative Response
Server:51.195.116.88
NS records: dns1.netsons.net, dns2.netsons.net, dns3.netsons.net, dns4.netsons.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for crossfithc.com (unsigned zone)
⏱️ Timing
Total: 933ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 46.252.147.173 |
| NS | 4 | dns2.netsons.net, dns3.netsons.net... |
| MX | 1 | mail.crossfithc.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx ~all |
| SOA | 1 | dns1.netsons.net admin.netsons.com |
Analysis
Hierarchy
mail.crossfithc.com is delegated beneath crossfithc.com.
IP Addresses
crossfithc.com directs to one IP number, which is 46.252.147.173.
Among the host names that share IP numbers with crossfithc.com are audifirenze.it, ns.premiletterari.com, edm-concrete.com and two others.
Name Servers
The domain crossfithc.com is delegated to these four name servers: dns1.netsons.net, dns2.netsons.net, dns3.netsons.net and dns4.netsons.net.
There is at least partial name server overlap between crossfithc.com and other domains — egitalia.com, carloalbertobiazzi.com, tecnopantografatura.it and two more among them.
dns1.netsons.net resolves to 46.252.159.53. dns2.netsons.net resolves to 46.252.159.54. dns3.netsons.net resolves to 51.195.116.88. dns4.netsons.net resolves to 51.255.173.224. All four hosts carry exactly one IP address.
Mail Servers
crossfithc.com routes its mail through a single mail server, mail.crossfithc.com.
mail.crossfithc.com points to one IP number — 46.252.147.173.