top3racing.com - robtex.com
top3racing.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 68.66.226.97🇺🇸 A2HOSTING68.66.224.0/20 A2 Hosting, Inc. | ||||||
| PTR | az1-ts5.a2hosting.com | ||||||
| NS | ns1.a2hosting.com ⭐ | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.a2hosting.com | ||||||
| A | 75.2.118.134🇺🇸 Amazon75.2.112.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| NS | ns3.a2hosting.com | ||||||
| A | 76.223.26.245🇺🇸 Amazon76.223.16.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns4.a2hosting.com | ||||||
| A | 99.83.147.209🇺🇸 Amazon99.83.144.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| MX | mail.top3racing.com ⭐ | ||||||
| A | 68.66.226.97🇺🇸 A2HOSTING68.66.224.0/20 A2 Hosting, Inc. | ||||||
| PTR | az1-ts5.a2hosting.com | ||||||
| TXT | v=spf1 ip4:68.66.226.97 include:spf.a2hosting.com +a +mx ~all | ||||||
| SOA | ns1.a2hosting.comroot@az1-ts5.a2hosting.com 2026-07-06 #3 | ||||||
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=1784897257 | ||||||
Previously MX for
top3racing.com |
Subdomains
mail.top3racing.com |
Same first word
top3racing.com |
DNS History
11 records (6 active, 5 former)
○NSdns1.robustdns.com2015-05-28 → 2018-12-02 · 4 obs
● 2018-12-02 22:56:56
○ 2026-07-20 16:48:12
○ 2026-07-24 12:57:08
○NSdns2.robustdns.com2015-05-28 → 2018-12-02 · 4 obs
● 2018-12-02 22:56:56
○ 2026-07-20 16:48:12
○ 2026-07-24 12:57:08
●NSns1.a2hosting.com2026-07-20 → 2026-07-24 · 3 obs
● 2026-07-20 16:48:12
● 2026-07-24 12:57:08
●NSns2.a2hosting.com2026-07-20 → 2026-07-24 · 3 obs
● 2026-07-20 16:48:12
● 2026-07-24 12:57:08
●NSns3.a2hosting.com2026-07-20 → 2026-07-24 · 3 obs
● 2026-07-20 16:48:12
● 2026-07-24 12:57:08
●NSns4.a2hosting.com2026-07-20 → 2026-07-24 · 3 obs
● 2026-07-20 16:48:12
● 2026-07-24 12:57:08
●MXmail.top3racing.com2026-07-20 → 2026-07-24 · 3 obs
● 2026-07-20 16:48:12
● 2026-07-24 12:57:08
○MXtop3racing.com2015-05-28 → 2018-12-02 · 4 obs
● 2018-12-02 22:56:56
○ 2026-07-20 16:48:12
○ 2026-07-24 12:57:08
○A174.136.18.1522015-05-28 → 2017-01-15 · 4 obs
● 2017-01-15 11:25:48
○ 2018-12-02 22:56:56
○ 2026-07-24 12:57:08
○A67.222.151.682018-12-02 → 2018-12-02 · 4 obs
● 2018-12-02 22:56:56
○ 2026-07-20 16:48:12
○ 2026-07-24 12:57:08
●A68.66.226.972026-07-20 → 2026-07-24 · 3 obs
● 2026-07-20 16:48:12
● 2026-07-24 12:57:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| top3racing.com | ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com | 4 records |
✅ Authoritative Response
Server:13.248.158.180
NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for top3racing.com (unsigned zone)
⏱️ Timing
Total: 341ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 68.66.226.97 |
| NS | 4 | ns2.a2hosting.com, ns4.a2hosting.com... |
| MX | 1 | mail.top3racing.com (pri: 0) |
| TXT | 1 | v=spf1 ip4:68.66.226.97 include:spf.a2ho |
| SOA | 1 | ns1.a2hosting.com root.az1-ts5.a2hosting |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com...)
Analysis
Hierarchy
mail.top3racing.com is a subdomain of top3racing.com.
IP Addresses
top3racing.com resolves to one IP address: 68.66.226.97.
_dc-mx.9c2018d03a78.turkishjournal.com, dsk.co.zw, syserltda.com and two other host names share IP numbers with top3racing.com.
Name Servers
The authoritative name servers for top3racing.com are ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
The name servers of top3racing.com overlap at least partially with those of other domains — among them ninzo.com, elatripthai.com, ezvaluation.com and two more.
These name servers commonly co-occur with the name servers ns1.mysecurecloudhost.com, ns2.mysecurecloudhost.com, ns3.mysecurecloudhost.com and ns4.mysecurecloudhost.com.
Each of the four hosts ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com points to a single IP address — ns1.a2hosting.com points to 13.248.158.180, ns2.a2hosting.com points to 75.2.118.134, ns3.a2hosting.com points to 76.223.26.245 and ns4.a2hosting.com points to 99.83.147.209.
Mail Servers
Mail for top3racing.com is handled by a single mail server, mail.top3racing.com.
mail.top3racing.com resolves to a single IP number: 68.66.226.97.