ofcas.dev - robtex.com
ofcas.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1-07.azure-dns.com ⭐ | ||||||
| A | 2603:1061:0:700::7🇺🇸 Microsoft2603:1000::/25 MICROSOFT | ||||||
| PTR | ns1-07.azure-dns.com | ||||||
| A | 13.107.236.7🇺🇸 Microsoft13.104.0.0/14 MICROSOFT | ||||||
| PTR | ns1-07.azure-dns.com | ||||||
| NS | ns2-07.azure-dns.net | ||||||
| A | 2620:1ec:8ec:700::7🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns2-07.azure-dns.net | ||||||
| A | 150.171.21.7🇺🇸 Microsoft150.171.0.0/16 MICROSOFT | ||||||
| PTR | ns2-07.azure-dns.net | ||||||
| NS | ns3-07.azure-dns.org | ||||||
| A | 2a01:111:4000:700::7🇬🇧 Microsoft2a01:111:4000::/36 | ||||||
| PTR | ns3-07.azure-dns.org | ||||||
| A | 204.14.183.7🇺🇸 Microsoft204.14.180.0/22 | ||||||
| PTR | ns3-07.azure-dns.org | ||||||
| NS | ns4-07.azure-dns.info | ||||||
| A | 2620:1ec:bda:700::7🇺🇸 Microsoft2620:1ec::/36 MICROSOFT | ||||||
| PTR | ns4-07.azure-dns.info | ||||||
| A | 208.84.5.7🇺🇸 Microsoft208.84.0.0/21 MICROSOFT | ||||||
| PTR | ns4-07.azure-dns.info | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1-07.azure-dns.comazuredns-hostmaster@microsoft.com serial=1 | ||||||
dev
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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 | ||||||
Same first word
ofcas.dev |
Similar names
Previous names
oesterle.dev |
oesterlin.dev |
oetke.dev |
oettinger.dev |
oettl.dev |
oetzi.dev |
oevag.dev |
oex.dev |
oexa.dev |
oezay.dev |
oezdabak.dev |
oezden.dev |
oezen-ucan.dev |
oezz.dev |
of.dev |
of1.dev |
ofamily.dev |
ofarm.dev |
ofbennett.dev |
Next names
DNS History
4 records (4 active, 0 former)
●NSns1-07.azure-dns.com2026-08-21 → 2026-09-03 · 2 obs
● 2026-09-03 11:08:02
●NSns2-07.azure-dns.net2026-08-21 → 2026-09-03 · 2 obs
● 2026-09-03 11:08:02
●NSns3-07.azure-dns.org2026-08-21 → 2026-09-03 · 2 obs
● 2026-09-03 11:08:02
●NSns4-07.azure-dns.info2026-08-21 → 2026-09-03 · 2 obs
● 2026-09-03 11:08:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | - |
| ofcas.dev | ns3-07.azure-dns.org, ns4-07.azure-dns.info, ns2-07.azure-dns.net, ns1-07.azure-dns.com | - |
✅ Authoritative Response
Server:208.84.5.7
NS records: ns3-07.azure-dns.org, ns4-07.azure-dns.info, ns2-07.azure-dns.net, ns1-07.azure-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ofcas.dev (unsigned zone)
⏱️ Timing
Total: 599ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1-07.azure-dns.com, ns2-07.azure-dns.net... |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns1-07.azure-dns.com azuredns-hostmaster |
Analysis
Name Servers
ofcas.dev has four authoritative name servers: ns1-07.azure-dns.com, ns4-07.azure-dns.info, ns2-07.azure-dns.net and ns3-07.azure-dns.org.
There is at least partial name server overlap between ofcas.dev and other domains — 123insight.online, spcollege.edu, vemsertp.com.br and two more among them.
All four hostnames — ns1-07.azure-dns.com, ns4-07.azure-dns.info, ns2-07.azure-dns.net and ns3-07.azure-dns.org — resolve to two IP numbers apiece: ns1-07.azure-dns.com to 13.107.236.7 and 2603:1061:0:700::7; ns4-07.azure-dns.info to 208.84.5.7 and 2620:1ec:bda:700::7; ns2-07.azure-dns.net to 150.171.21.7 and 2620:1ec:8ec:700::7; ns3-07.azure-dns.org to 204.14.183.7 and 2a01:111:4000:700::7.