dns2.cfoster.com - robtex.com
dns2.cfoster.com
| DNSSEC | ⚠️ Not signed | ||||||
cfoster.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1-01.azure-dns.com ⭐ | ||||||
| NS | ns2-01.azure-dns.net | ||||||
| NS | ns3-01.azure-dns.org ⚠️ Not in parent delegation | ||||||
| NS | ns4-01.azure-dns.info ⚠️ Not in parent delegation | ||||||
| MX | mx1.emailsrvr.com ⭐ | ||||||
| MX | mx2.emailsrvr.com(20) | ||||||
| TXT | v=spf1 include:emailsrvr.com ~all | ||||||
| SOA | ns1-01.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
NS for
Previously NS for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
○A66.181.99.982016-10-26 → 2017-09-19 · 5 obs
○ 2016-05-29 15:31:28
● 2016-10-26 23:14:00
● 2017-09-19 15:24:30
○ 2026-02-21 15:03:42
○ 2026-03-24 19:35:52
● 2016-10-26 23:14:00
● 2017-09-19 15:24:30
○ 2026-02-21 15:03:42
○ 2026-03-24 19:35:52
○A67.17.215.1252015-06-01 → 2016-05-29 · 4 obs
● 2015-06-01 18:55:38
● 2016-05-29 15:31:28
○ 2016-10-26 23:14:00
○ 2026-03-24 19:35:52
● 2016-05-29 15:31:28
○ 2016-10-26 23:14:00
○ 2026-03-24 19:35:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| cfoster.com | ns1-01.azure-dns.com, ns2-01.azure-dns.net | 2 records |
✅ Authoritative Response
Server:150.171.21.1
NS records: ns1-01.azure-dns.com, ns2-01.azure-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for cfoster.com (unsigned zone)
⏱️ Timing
Total: 1103ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1-01.azure-dns.com, ns1-01.azure-dns.com)