att-la.com - robtex.com
att-la.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 144.160.36.42🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc. | ||||||
| PTR | att.com | ||||||
| PTR | att.net | ||||||
| PTR | my.atttest.com | ||||||
| A | 144.160.155.43🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc. | ||||||
| NS | ns0.attdns.net ⭐ | ||||||
| A | 172.29.0.1UNSPECIFIED160.0.0.0/3 | ||||||
| NS | ns10a.attdns.net | ||||||
| A | 144.160.229.221🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc. | ||||||
| PTR | ns10a.attdns.net | ||||||
| NS | ns10b.attdns.net | ||||||
| A | 144.160.128.177🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc. | ||||||
| PTR | ns10b.attdns.net | ||||||
| NS | ns10d.attdns.net | ||||||
| A | 144.160.128.159🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc. | ||||||
| PTR | ns10d.attdns.net | ||||||
| SOA | ns0.attdns.neteiss-dns@att.com 2011-12-06 #1 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSns0.attdns.net2015-08-13 → 2026-03-23 · 2 obs
● 2026-03-23 03:20:46
●NSns10a.attdns.net2015-08-13 → 2026-03-23 · 2 obs
● 2026-03-23 03:20:46
●NSns10b.attdns.net2015-08-13 → 2026-03-23 · 2 obs
● 2026-03-23 03:20:46
●NSns10d.attdns.net2026-03-13 → 2026-03-23 · 3 obs
● 2026-03-13 19:04:00
● 2026-03-23 03:20:46
●A144.160.155.432015-08-13 → 2026-03-23 · 2 obs
● 2026-03-23 03:20:46
●A144.160.36.422015-08-13 → 2026-03-23 · 2 obs
● 2026-03-23 03:20:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| att-la.com | ns10a.attdns.net, ns10b.attdns.net, ns10d.attdns.net | - |
✅ Authoritative Response
Server:144.160.229.221
NS records: ns10a.attdns.net, ns10b.attdns.net, ns10d.attdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for att-la.com (unsigned zone)
⏱️ Timing
Total: 440ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 144.160.155.43, 144.160.36.42 |
| NS | 3 | ns10d.attdns.net, ns10a.attdns.net... |
| SOA | 1 | ns0.attdns.net eiss-dns.att.com |
Analysis
IP Addresses
att-la.com points to two IP numbers: 144.160.36.42 and 144.160.155.43.
Other host names, for instance att-corporation.com, 1800callatt.com, attcorporation.org, att-la.net and attlab.net share IP numbers with att-la.com.
Name Servers
att-la.com is delegated to four name servers: ns0.attdns.net, ns10a.attdns.net, ns10b.attdns.net and ns10d.attdns.net.
att-la.com at least partially shares its name servers with other domains, for instance 26.135.99.in-addr.arpa, 115.213.68.in-addr.arpa, 254.82.99.in-addr.arpa, 69.212.108.in-addr.arpa and 249.118.99.in-addr.arpa.
These name servers are often used together with the name servers ns0.attdns.com.
Host names with one IP number: ns0.attdns.net points to 172.29.0.1; ns10a.attdns.net points to 144.160.229.221; ns10b.attdns.net points to 144.160.128.177; ns10d.attdns.net points to 144.160.128.159.