attlabs.net - robtex.com
attlabs.net
| 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 | ns10c.attdns.net ⚠️ Not in parent delegation | ||||||
| A | 144.160.112.19🇺🇸 AS797144.160.0.0/15 AT&T Services, Inc. | ||||||
| PTR | ns10c.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 | ||||||
net
| 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=1776972826 | ||||||
Same first word
Similar names
DNS History
9 records (7 active, 2 former)
●NSns0.attdns.net2015-08-09 → 2026-04-23 · 3 obs
● 2015-08-09 00:03:40
● 2026-04-23 19:49:40
●NSns10a.attdns.net2007-09-15 → 2026-04-23 · 2 obs
● 2026-04-23 19:49:40
●NSns10b.attdns.net2007-09-15 → 2026-04-23 · 2 obs
● 2026-04-23 19:49:40
●NSns10c.attdns.net2026-04-20 → 2026-04-23 · 3 obs
● 2026-04-20 17:31:50
● 2026-04-23 19:49:40
●NSns10d.attdns.net2026-03-14 → 2026-04-23 · 3 obs
● 2026-03-14 05:30:40
● 2026-04-23 19:49:40
○A144.160.103.792007-09-15 → 2007-09-15 · 3 obs
○ 2015-08-09 00:03:40
○ 2026-04-23 19:49:40
○A144.160.134.612007-09-15 → 2007-09-15 · 3 obs
○ 2015-08-09 00:03:40
○ 2026-04-23 19:49:40
●A144.160.155.432015-08-09 → 2026-04-23 · 3 obs
● 2015-08-09 00:03:40
● 2026-04-23 19:49:40
●A144.160.36.422015-08-09 → 2026-04-23 · 3 obs
● 2015-08-09 00:03:40
● 2026-04-23 19:49:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | m.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net... | - |
| attlabs.net | ns10a.attdns.net, ns10b.attdns.net, ns10d.attdns.net | 3 records |
✅ Authoritative Response
Server:144.160.128.177
NS records: ns10a.attdns.net, ns10b.attdns.net, ns10d.attdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for attlabs.net (unsigned zone)
⏱️ Timing
Total: 356ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 144.160.155.43, 144.160.36.42 |
| NS | 4 | ns10c.attdns.net, ns10d.attdns.net... |
| SOA | 1 | ns0.attdns.net eiss-dns.att.com |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns10a.attdns.net, ns10b.attdns.net, ns10d.attdns.net)
Analysis
IP Addresses
attlabs.net has two IP numbers: 144.160.36.42 and 144.160.155.43.
Other host names, for instance attla.biz, attlatinamerica.org, attlatinoamerica.net, attla.net and attlatinoamerica.com share IP numbers with attlabs.net.
Name Servers
attlabs.net is delegated to five name servers: ns0.attdns.net, ns10a.attdns.net, ns10b.attdns.net, ns10c.attdns.net and ns10d.attdns.net.
attlabs.net at least partially shares name servers with other domains, including 19.66.108.in-addr.arpa, 125.26.99.in-addr.arpa, 208.15.172.in-addr.arpa, 66.54.75.in-addr.arpa and 195.244.76.in-addr.arpa.
These name servers are commonly used with 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; ns10c.attdns.net points to 144.160.112.19; ns10d.attdns.net points to 144.160.128.159.