ns1.semantic.su - robtex.com
ns1.semantic.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.49.108.3 | ||||||
semantic.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 87.242.71.127 | ||||||
| NS | ns1.semantic.su ⭐ | ||||||
| NS | ns.semantic.su | ||||||
| MX | mail.semantic.su ⭐ | ||||||
| TXT | google-site-verification=b305_syRC0Mr6Os4J2uCuWTfgy9LcM-BWNUjIKRBAwA | ||||||
| TXT | v=spf1 +a +mx -all | ||||||
| SOA | ns.semantic.suabuse@semantic.su serial=1380551831 | ||||||
PTR for
NS for
semantic.su |
108.49.185.in-addr.arpa |
109.49.185.in-addr.arpa |
110.49.185.in-addr.arpa |
111.49.185.in-addr.arpa |
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
●A185.49.108.32026-02-18 → 2026-07-08 · 2 obs
● 2026-02-18 20:16:44
● 2026-07-08 14:48:24
● 2026-07-08 14:48:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | b.dns.ripn.net, e.dns.ripn.net, a.dns.ripn.net, d.dns.ripn.net... | 10 records |
| semantic.su | ns.semantic.su, ns1.semantic.su | 2 records |
✅ Authoritative Response
Server:185.49.108.4
NS records: ns.semantic.su, ns1.semantic.su
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for semantic.su (unsigned zone)
⏱️ Timing
Total: 1415ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.49.108.3 |
📌 Glue Records Collected
Total: 12
In-bailiwick: 2 (ns.semantic.su, ns1.semantic.su)
Out-of-bailiwick: 10 (b.dns.ripn.net, b.dns.ripn.net, e.dns.ripn.net...)
Analysis
Name Server Role
ns1.semantic.su serves as a name server for semantic.su, 108.49.185.in-addr.arpa, 109.49.185.in-addr.arpa and two others.
ns.semantic.su and ns1.semantic.su are frequently seen together as name servers.
IP Addresses
ns1.semantic.su has exactly one IP address — 185.49.108.3.