flagrun.dev - robtex.com
flagrun.dev
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.81.135.143 | ||||||
| NS | ns1.flagrun.net ⭐ | ||||||
| NS | ns2.flagrun.net | ||||||
| MX | flagrun.dev ⭐ | ||||||
| A | 192.81.135.143 | ||||||
| TXT | v=spf1 ip4:192.81.135.143 +a +mx ~all | ||||||
| SOA | ns1.flagrun.netliothen@gmail.com 2026-10-03 #1 | ||||||
dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns-tld1.charlestonroadregistry.com ⭐ | ||||||
| NS | ns-tld2.charlestonroadregistry.com | ||||||
| NS | ns-tld3.charlestonroadregistry.com | ||||||
| NS | ns-tld4.charlestonroadregistry.com | ||||||
| NS | ns-tld5.charlestonroadregistry.com | ||||||
| SOA | ns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1 | ||||||
MX for
flagrun.dev |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.flagrun.net2026-10-03 → 2026-10-26 · 2 obs
● 2026-10-03 21:46:52
● 2026-10-26 15:14:48
● 2026-10-26 15:14:48
●NSns2.flagrun.net2026-10-03 → 2026-10-26 · 2 obs
● 2026-10-03 21:46:52
● 2026-10-26 15:14:48
● 2026-10-26 15:14:48
●MXflagrun.dev2026-10-03 → 2026-10-26 · 2 obs
● 2026-10-03 21:46:52
● 2026-10-26 15:14:48
● 2026-10-26 15:14:48
●A192.81.135.1432026-10-03 → 2026-10-26 · 2 obs
● 2026-10-03 21:46:52
● 2026-10-26 15:14:48
● 2026-10-26 15:14:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| flagrun.dev | ns1.flagrun.net, ns2.flagrun.net | - |
✅ Authoritative Response
Server:172.105.98.138
NS records: ns1.flagrun.net, ns2.flagrun.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for flagrun.dev (unsigned zone)
⏱️ Timing
Total: 1547ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.81.135.143 |
| NS | 2 | ns1.flagrun.net, ns2.flagrun.net |
| MX | 1 | flagrun.dev (pri: 0) |
| TXT | 1 | v=spf1 ip4:192.81.135.143 +a +mx ~all |
| SOA | 1 | ns1.flagrun.net liothen.gmail.com |
Analysis
Mail Server Role
flagrun.dev serves as a mail server for flagrun.dev.
IP Addresses
flagrun.dev has exactly one IP address — 192.81.135.143.
Name Servers
flagrun.dev has two authoritative name servers — ns1.flagrun.net and ns2.flagrun.net.
Mail Servers
flagrun.dev uses exactly one mail server, which is flagrun.dev.
flagrun.dev points to one IP number — 192.81.135.143.