directv.dev - robtex.com
directv.dev
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns10a.attdns.net ⚠️ Not in zone NS records | ||||||
| A | 144.160.229.221🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc. | ||||||
| PTR | ns10a.attdns.net | ||||||
| NS | ns10b.attdns.net ⚠️ Not in zone NS records | ||||||
| A | 144.160.128.177🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc. | ||||||
| PTR | ns10b.attdns.net | ||||||
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
Similar names
DNS History
2 records (2 active, 0 former)
●NSns10a.attdns.net2026-03-12 → 2026-03-24 · 2 obs
● 2026-03-24 02:17:30
●NSns10b.attdns.net2026-03-12 → 2026-03-24 · 2 obs
● 2026-03-24 02:17:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| dev | ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com... | 10 records |
| directv.dev | ns10b.attdns.net, ns10a.attdns.net | - |
✅ Authoritative Response
Server:144.160.229.221
NS records: ns10b.attdns.net, ns10a.attdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for directv.dev (unsigned zone)
⏱️ Timing
Total: 795ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)
Analysis
Name Servers
Two name servers ns10a.attdns.net and ns10b.attdns.net are delegated to directv.dev.
directv.dev uses the same name server configuration as other domains, such as 144.237.69.in-addr.arpa, 20.209.68.in-addr.arpa, 66.20.75.in-addr.arpa, 32.38.67.in-addr.arpa and 194.128.71.in-addr.arpa.
directv.dev at least partially shares name servers with other domains such as 24.139.107.in-addr.arpa, 61.48.99.in-addr.arpa, 220.210.107.in-addr.arpa, 227.227.76.in-addr.arpa and 47.3.172.in-addr.arpa.
These name servers are commonly used alongside ns10d.attdns.net, ns0.attdns.com and ns0.attdns.net.
Host names with a single IP address:
ns10a.attdns.net points to 144.160.229.221
ns10b.attdns.net points to 144.160.128.177