mail1.holcem.com - robtex.com
mail1.holcem.com
| DNSSEC | ⚠️ Not signed | ||||||
holcem.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-294.awsdns-36.com ⭐ | ||||||
| NS | ns-1046.awsdns-02.org | ||||||
| NS | ns-1670.awsdns-16.co.uk | ||||||
| NS | ns-885.awsdns-46.net | ||||||
| SOA | ns-294.awsdns-36.comawsdns-hostmaster@amazon.com serial=1 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (0 active, 2 former)
○A161.68.12.182015-07-12 → 2016-06-20 · 4 obs
● 2015-07-12 10:07:14
● 2016-06-20 22:01:58
○ 2026-04-03 10:00:26
○ 2026-04-12 08:47:40
● 2016-06-20 22:01:58
○ 2026-04-03 10:00:26
○ 2026-04-12 08:47:40
○CNAMEmail1.holnam.com2015-07-12 → 2016-06-20 · 4 obs
● 2015-07-12 10:07:14
● 2016-06-20 22:01:58
○ 2026-04-03 10:00:26
○ 2026-04-12 08:47:40
● 2016-06-20 22:01:58
○ 2026-04-03 10:00:26
○ 2026-04-12 08:47:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, g.gtld-servers.net, e.gtld-servers.net, c.gtld-servers.net... | - |
| holcem.com | ns-294.awsdns-36.com, ns-885.awsdns-46.net, ns-1670.awsdns-16.co.uk, ns-1046.awsdns-02.org | 1 record |
✅ Authoritative Response
Server:205.251.193.38
NS records: ns-294.awsdns-36.com, ns-885.awsdns-46.net, ns-1670.awsdns-16.co.uk, ns-1046.awsdns-02.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for holcem.com (unsigned zone)
⏱️ Timing
Total: 239ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (ns-294.awsdns-36.com)