mailnot.leandercomputing.com - dns.ninja
mailnot.leandercomputing.com
| DNSSEC | ⚠️ Not signed | ||||||
leandercomputing.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 71.42.236.91🇺🇸 CBO_IPAM71.42.192.0/18 RR-Route | ||||||
| NS | 2k4.1or0.com ⭐ ⚠️ Not in parent delegation | ||||||
| NS | ns.leandercomputing.com | ||||||
| NS | ns2.leandercomputing.com | ||||||
| MX | mail.leandercomputing.com ⭐ | ||||||
| TXT | James Kinter, 512-563-9437, admin@leandercomputing.com | ||||||
| TXT | v=spf1 mx ip4:71.42.236.90/31 ip6:2605:6000:f0c9:a500:20c:29ff:fe82:c95b -all | ||||||
| SOA | 2k4.1or0.comroot@leandercomputing.com 2025-11-17 #1 | ||||||
WOT: SAFE (68/100)
📈 Tranco rank: #925,852
Previously MX for
Same first word
Similar names
DNS History
1 record (0 active, 1 former)
○A71.42.236.942015-05-18 → 2016-09-19 · 4 obs
● 2015-05-18 07:52:36
● 2016-09-19 15:38:02
○ 2026-03-19 13:59:24
○ 2026-07-13 07:04:26
● 2016-09-19 15:38:02
○ 2026-03-19 13:59:24
○ 2026-07-13 07:04:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| leandercomputing.com | ns.leandercomputing.com, ns2.leandercomputing.com, 2k4.1or0.com | 3 records |
✅ Authoritative Response
Server:71.42.236.90
NS records: ns.leandercomputing.com, ns2.leandercomputing.com, 2k4.1or0.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for leandercomputing.com (unsigned zone)
⏱️ Timing
Total: 201ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 3
In-bailiwick: 2 (ns.leandercomputing.com, ns2.leandercomputing.com)
Out-of-bailiwick: 1 (2k4.1or0.com)