cingularwireless.mobi - robtex.com
cingularwireless.mobi
| 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 | ||||||
mobi
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.mobi.afilias-nst.info ⭐ | ||||||
| NS | a2.mobi.afilias-nst.info | ||||||
| NS | b0.mobi.afilias-nst.org | ||||||
| NS | b2.mobi.afilias-nst.org | ||||||
| NS | c0.mobi.afilias-nst.info | ||||||
| NS | d0.mobi.afilias-nst.org | ||||||
| SOA | a0.mobi.afilias-nst.infohostmaster@donuts.email serial=1775989203 | ||||||
Same first word
cingularwireless.cm |
cingularwireless.jobs |
cingularwireless.us |
cingularwireless.net |
cingularwireless.com |
cingularwireless.mobi |
cingularwireless.info |
DNS History
5 records (2 active, 3 former)
○NSns0.attdns.net2015-07-10 → 2017-05-15 · 4 obs
● 2017-05-15 08:37:04
○ 2026-02-24 08:24:26
○ 2026-04-12 10:42:14
●NSns10a.attdns.net2015-07-10 → 2026-04-12 · 2 obs
● 2026-04-12 10:42:14
●NSns10b.attdns.net2015-07-10 → 2026-04-12 · 2 obs
● 2026-04-12 10:42:14
○A135.209.156.312015-07-10 → 2016-03-01 · 4 obs
● 2016-03-01 04:34:54
○ 2016-05-26 20:58:42
○ 2026-04-12 10:42:14
○A135.209.168.222015-07-10 → 2016-03-01 · 4 obs
● 2016-03-01 04:34:54
○ 2016-05-26 20:58:42
○ 2026-04-12 10:42:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| mobi | d0.mobi.afilias-nst.org, a2.mobi.afilias-nst.info, b2.mobi.afilias-nst.org, c0.mobi.afilias-nst.info... | 12 records |
| cingularwireless.mobi | 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 cingularwireless.mobi (unsigned zone)
⏱️ Timing
Total: 294ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (d0.mobi.afilias-nst.org, d0.mobi.afilias-nst.org, a2.mobi.afilias-nst.info...)
Analysis
Name Servers
cingularwireless.mobi is delegated to two name servers ns10a.attdns.net and ns10b.attdns.net.
cingularwireless.mobi shares the same name server setup as other domains, for instance escuelaplus.org, 22.21.45.in-addr.arpa, 222.95.108.in-addr.arpa, uversebridgeport.com and smartlimitwireless.com.
cingularwireless.mobi at least partially shares name servers with other domains, for instance 239.72.99.in-addr.arpa, 74.176.199.in-addr.arpa, att-telephone-directory-services.com, 8.203.107.in-addr.arpa and 208.5.65.in-addr.arpa.
These name servers are commonly used with ns10d.attdns.net, ns0.attdns.com and ns0.attdns.net.
Host names with one IP number:
ns10a.attdns.net points to 144.160.229.221
ns10b.attdns.net points to 144.160.128.177