mail.sdcode.org - dns.ninja
mail.sdcode.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 131.148.24.244🇺🇸 CHARTER_COMMUNICATIONS-BB131.148.0.0/17 Charter Communications | ||||||
| PTR | alpha.secure4u.net | ||||||
sdcode.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 131.148.24.244🇺🇸 CHARTER_COMMUNICATIONS-BB131.148.0.0/17 Charter Communications | ||||||
| NS | sdcode.org ⭐ | ||||||
| NS | dns7a.gwizfl.org | ||||||
| NS | dns7b.gwizfl.org | ||||||
| MX | mail.sdcode.org ⭐ | ||||||
| TXT | v=spf1 ip4:131.148.24.244 a:gwizfl.org -all | ||||||
| SOA | sdcode.orghostmaster@sdcode.org serial=248587021 | ||||||
MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
●A131.148.24.2442026-03-18 → 2026-07-05 · 3 obs
○ 2016-03-22 10:19:08
● 2026-03-18 09:46:34
● 2026-07-05 09:53:38
● 2026-03-18 09:46:34
● 2026-07-05 09:53:38
○A65.34.29.2302013-05-16 → 2016-03-22 · 4 obs
● 2013-05-16 17:12:14
● 2016-03-22 10:19:08
○ 2026-03-18 09:46:34
○ 2026-07-05 09:53:38
● 2016-03-22 10:19:08
○ 2026-03-18 09:46:34
○ 2026-07-05 09:53:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| sdcode.org | dns7a.gwizfl.org, dns7b.gwizfl.org | 2 records |
✅ Authoritative Response
Server:131.148.24.242
NS records: dns7a.gwizfl.org, dns7b.gwizfl.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sdcode.org (unsigned zone)
⏱️ Timing
Total: 176ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 131.148.24.244 |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns7b.gwizfl.org, dns7a.gwizfl.org)
Analysis
Mail Server Role
Mail for sdcode.org is routed through the mail server mail.sdcode.org.
IP Addresses
mail.sdcode.org has exactly one IP address — 131.148.24.244.
mailin.sdcode.org, hostmaster.sdcode.org, dnsb.lyonsfl.com plus two other host names have IP numbers in common with mail.sdcode.org.