mx.yrsf.com - robtex.com
mx.yrsf.com
| DNSSEC | ⚠️ Not signed | ||||||
yrsf.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | blue.foundationdns.com ⭐ | ||||||
| NS | blue.foundationdns.net | ||||||
| NS | blue.foundationdns.org | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | blue.foundationdns.comdns@cloudflare.com serial=2402611912 | ||||||
WOT: SAFE (80/100)
Previously MX for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
○A66.96.140.1862015-06-08 → 2016-09-24 · 4 obs
● 2015-06-08 16:42:24
● 2016-09-24 14:30:14
○ 2026-04-26 22:52:28
○ 2026-04-27 14:18:58
● 2016-09-24 14:30:14
○ 2026-04-26 22:52:28
○ 2026-04-27 14:18:58
○A66.96.140.1872015-06-08 → 2016-09-24 · 4 obs
● 2015-06-08 16:42:24
● 2016-09-24 14:30:14
○ 2026-04-26 22:52:28
○ 2026-04-27 14:18:58
● 2016-09-24 14:30:14
○ 2026-04-26 22:52:28
○ 2026-04-27 14:18:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| yrsf.com | blue.foundationdns.com, blue.foundationdns.net, blue.foundationdns.org | 6 records |
✅ Authoritative Response
Server:108.162.198.61
NS records: blue.foundationdns.com, blue.foundationdns.net, blue.foundationdns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for yrsf.com (unsigned zone)
⏱️ Timing
Total: 634ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (blue.foundationdns.com, blue.foundationdns.com, blue.foundationdns.com...)