nullmx.sdmt.com - dns.ninja
nullmx.sdmt.com
| DNSSEC | ⚠️ Not signed | ||||||
sdmt.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2600:1f14:ea2:fa00:9485:32ca:6a51:1fca🇺🇸 Amazon2600:1f14:800::/37 AMAZON AWS | ||||||
| A | 2600:1f14:ea2:fa01:d628:7767:8a6f:e2fd🇺🇸 Amazon2600:1f14:800::/37 AMAZON AWS | ||||||
| A | 35.83.48.107🇺🇸 Amazon35.80.0.0/12 EC2 PDX prefix | ||||||
| A | 44.252.164.221🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix | ||||||
| NS | ns1.venture.com ⭐ | ||||||
| NS | ns2.venture.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.venture.comhostmaster@venture.com 2026-07-29 #13 | ||||||
Previously MX for
Same first word
DNS History
4 records (0 active, 4 former)
○NSbuy.internettraffic.com2015-07-03 → 2016-05-01 · 3 obs
● 2015-07-03 13:17:40
● 2016-05-01 13:07:00
○ 2026-07-30 05:58:22
● 2016-05-01 13:07:00
○ 2026-07-30 05:58:22
○NSsell.internettraffic.com2015-07-03 → 2016-05-01 · 3 obs
● 2015-07-03 13:17:40
● 2016-05-01 13:07:00
○ 2026-07-30 05:58:22
● 2016-05-01 13:07:00
○ 2026-07-30 05:58:22
○A69.172.201.1532016-05-01 → 2016-05-01 · 3 obs
○ 2016-01-29 04:30:24
● 2016-05-01 13:07:00
○ 2026-07-30 05:58:22
● 2016-05-01 13:07:00
○ 2026-07-30 05:58:22
○A69.172.201.2082015-07-03 → 2016-01-29 · 4 obs
● 2015-07-03 13:17:40
● 2016-01-29 04:30:24
○ 2016-05-01 13:07:00
○ 2026-07-30 05:58:22
● 2016-01-29 04:30:24
○ 2016-05-01 13:07:00
○ 2026-07-30 05:58:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, d.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net... | - |
| sdmt.com | ns2.venture.com, ns1.venture.com | 2 records |
✅ Authoritative Response
Server:34.217.229.194
NS records: ns2.venture.com, ns1.venture.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdmt.com (unsigned zone)
⏱️ Timing
Total: 299ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns2.venture.com, ns1.venture.com)