topcrunch.net - robtex.com
topcrunch.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.189.161.26 | ||||||
| NS | ns1-04.azure-dns.com ⭐ | ||||||
| NS | ns2-04.azure-dns.net | ||||||
| NS | ns3-04.azure-dns.org | ||||||
| NS | ns4-04.azure-dns.info | ||||||
| MX | smtp-ext-3.lstc.com ⭐ | ||||||
| MX | smtp-ext-4.lstc.com(20) | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1-04.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
net
| 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=1784482327 | ||||||
Same first word
topcrunch.net |
topcrunch.com |
topcrunch.org |
DNS History
7 records (7 active, 0 former)
●NSns1-04.azure-dns.com2026-05-19 → 2026-07-19 · 2 obs
● 2026-05-19 20:51:48
● 2026-07-19 17:41:48
● 2026-07-19 17:41:48
●NSns2-04.azure-dns.net2026-05-19 → 2026-07-19 · 2 obs
● 2026-05-19 20:51:48
● 2026-07-19 17:41:48
● 2026-07-19 17:41:48
●NSns3-04.azure-dns.org2026-05-19 → 2026-07-19 · 2 obs
● 2026-05-19 20:51:48
● 2026-07-19 17:41:48
● 2026-07-19 17:41:48
●NSns4-04.azure-dns.info2026-05-19 → 2026-07-19 · 2 obs
● 2026-05-19 20:51:48
● 2026-07-19 17:41:48
● 2026-07-19 17:41:48
●MXsmtp-ext-3.lstc.com2026-05-19 → 2026-07-19 · 2 obs
● 2026-05-19 20:51:48
● 2026-07-19 17:41:48
● 2026-07-19 17:41:48
●MXsmtp-ext-4.lstc.com2026-05-19 → 2026-07-19 · 2 obs
● 2026-05-19 20:51:48
● 2026-07-19 17:41:48
● 2026-07-19 17:41:48
●A192.189.161.262026-05-19 → 2026-07-19 · 2 obs
● 2026-05-19 20:51:48
● 2026-07-19 17:41:48
● 2026-07-19 17:41:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | b.gtld-servers.net, l.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| topcrunch.net | ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info | 2 records |
✅ Authoritative Response
Server:13.107.236.4
NS records: ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns3-04.azure-dns.org, ns4-04.azure-dns.info
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for topcrunch.net (unsigned zone)
⏱️ Timing
Total: 2380ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.189.161.26 |
| NS | 4 | ns1-04.azure-dns.com, ns2-04.azure-dns.net... |
| MX | 2 | smtp-ext-3.lstc.com (pri: 10), smtp-ext-4.lstc.com (pri: 20) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1-04.azure-dns.com azuredns-hostmaster |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2-04.azure-dns.net, ns2-04.azure-dns.net)
Analysis
IP Addresses
topcrunch.net has exactly one IP address — 192.189.161.26.
Name Servers
Four name servers handle the delegation for topcrunch.net: ns1-04.azure-dns.com, ns4-04.azure-dns.info, ns2-04.azure-dns.net and ns3-04.azure-dns.org.
Mail Servers
topcrunch.net uses two mail servers, smtp-ext-3.lstc.com and smtp-ext-4.lstc.com.