mx3.guide-star.com - robtex.com
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mx3.guide-star.com
| DNSSEC | ⚠️ Not signed | ||||||
guide-star.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 216.38.8.4🇺🇸 GigeNET | ||||||
| NS | ns-1004.awsdns-61.net ⭐ | ||||||
| NS | ns-1377.awsdns-44.org | ||||||
| NS | ns-1562.awsdns-03.co.uk | ||||||
| NS | ns-244.awsdns-30.com | ||||||
| MX | guidestar-com01c.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms71171519 | ||||||
| TXT | onetrust-domain-verification=a26269a04dea40f9a99859124005e8e3 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com include:mail.zendesk.com include:sp... | ||||||
| SOA | ns-1004.awsdns-61.netawsdns-hostmaster@amazon.com serial=1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A199.242.244.32015-07-15 → 2016-04-21 · 3 obs
● 2015-07-15 09:34:02
● 2016-04-21 17:11:22
○ 2026-02-19 04:51:52
● 2016-04-21 17:11:22
○ 2026-02-19 04:51:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| guide-star.com | ns-244.awsdns-30.com, ns-1004.awsdns-61.net, ns-1562.awsdns-03.co.uk, ns-1377.awsdns-44.org | 1 record |
✅ Authoritative Response
Server: 205.251.198.26
NS records: ns-244.awsdns-30.com, ns-1004.awsdns-61.net, ns-1562.awsdns-03.co.uk, ns-1377.awsdns-44.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for guide-star.com (unsigned zone)
⏱️ Timing
Total: 428ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-244.awsdns-30.com)