firstquality.us - robtex.com
firstquality.us
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dbru.br.ns.els-gms.att.net ⚠️ Not in zone NS records | ||||||
| A | 2001:1890:1ff:9f0:68:94:156:134🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC | ||||||
| PTR | dbru.br.ns.els-gms.att.net | ||||||
| A | 68.94.156.134🇺🇸 AS701868.88.0.0/13 ARIN Allocation SBC Internet Services | ||||||
| PTR | dbru.br.ns.els-gms.att.net | ||||||
| NS | dmtu.mt.ns.els-gms.att.net ⚠️ Not in zone NS records | ||||||
| A | 2001:1890:1ff:9f1:99:99:99:134🇺🇸 AS70182001:1890::/29 AT&T Enterprises, LLC | ||||||
| PTR | dmtu.mt.ns.els-gms.att.net | ||||||
| A | 99.99.99.134🇺🇸 AS701899.96.0.0/13 AT&T Enterprises, LLC | ||||||
| PTR | dmtu.mt.ns.els-gms.att.net | ||||||
us
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.cctld.us ⭐ | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1787250316 | ||||||
Same first word
firstquality.it |
firstquality.co.uk |
firstquality.eu |
firstquality.cn |
firstquality.net |
firstquality.com |
firstquality.us |
firstquality.com.cn |
firstquality.ca |
firstquality.mobi |
Similar names
Previous names
Next names
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firstregional.us |
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DNS History
2 records (2 active, 0 former)
●NSdbru.br.ns.els-gms.att.net2026-06-08 → 2026-08-20 · 2 obs
● 2026-08-20 18:39:32
●NSdmtu.mt.ns.els-gms.att.net2026-06-08 → 2026-08-20 · 2 obs
● 2026-08-20 18:39:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| firstquality.us | dmtu.mt.ns.els-gms.att.net, dbru.br.ns.els-gms.att.net | - |
✅ Authoritative Response
Server:99.99.99.134
NS records: dmtu.mt.ns.els-gms.att.net, dbru.br.ns.els-gms.att.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstquality.us (unsigned zone)
⏱️ Timing
Total: 1125ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|
Analysis
Name Servers
firstquality.us has two authoritative name servers — dbru.br.ns.els-gms.att.net and dmtu.mt.ns.els-gms.att.net.
firstquality.us shares its name server setup with other domains, including scvdocs.com, solarflare.com, psforfun.biz and two others.
firstquality.us has at least partial name server overlap with other domains, such as gsdeposits.com, jmseparations.com, tenaska.net and two others.
cmtu.mt.ns.els-gms.att.net, cbru.br.ns.els-gms.att.net and dns3.carnival.com — plus 7 other name servers — are commonly paired with these name servers.
Both dbru.br.ns.els-gms.att.net and dmtu.mt.ns.els-gms.att.net have two IP addresses each. dbru.br.ns.els-gms.att.net resolves to 68.94.156.134 and 2001:1890:1ff:9f0:68:94:156:134; dmtu.mt.ns.els-gms.att.net resolves to 99.99.99.134 and 2001:1890:1ff:9f1:99:99:99:134.