uff.us - dns.ninja
uff.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns1.afternic.com ⭐ | ||||||
| A | 2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44 | ||||||
| PTR | ns1.afternic.com | ||||||
| A | 97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns1.afternic.com | ||||||
| NS | ns2.afternic.com | ||||||
| A | 2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44 | ||||||
| PTR | ns2.afternic.com | ||||||
| A | 173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns2.afternic.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns1.afternic.comdns@jomax.net serial=1 | ||||||
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=1783228313 | ||||||
PTR for
Subdomains
uf(0x666170)ps01.uff.us |
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
●NSns1.afternic.com2026-02-27 → 2026-07-05 · 2 obs
● 2026-07-05 05:32:38
●NSns2.afternic.com2026-02-27 → 2026-07-05 · 2 obs
● 2026-07-05 05:32:38
●A13.248.169.482026-02-27 → 2026-07-05 · 2 obs
● 2026-07-05 05:32:38
●A76.223.54.1462026-02-27 → 2026-07-05 · 2 obs
● 2026-07-05 05:32:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| uff.us | ns1.afternic.com, ns2.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for uff.us (unsigned zone)
⏱️ Timing
Total: 392ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.54.146, 13.248.169.48 |
| NS | 2 | ns1.afternic.com, ns2.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns2.afternic.com dns.jomax.net |
Analysis
Hierarchy
The domain uf(0x666170)ps01.uff.us falls under the parent uff.us.
IP Addresses
uff.us has two IP addresses: 13.248.169.48 and 76.223.54.146
Additional host names — uyghur.la, extraequipment.com, nullmx.coachingdegree.com and two others — share IP numbers with uff.us.
Name Servers
Two name servers handle the delegation for uff.us: ns1.afternic.com and ns2.afternic.com.
uff.us shares its name server setup with other domains, including bzdai.com, dfweventphotographer.com, beautystar.org and two others.
At least some of uff.us's name servers are shared with other domains, for example questassociates.com, fxsmart.com, ftdot.com and two more.
These name servers are frequently paired with the name servers domain-may-be-for-sale.aaaname.com, please-goto-www.aaaname.com, verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn and two others.
ns1.afternic.com and ns2.afternic.com both carry two IP addresses. The A records for ns1.afternic.com are 97.74.98.69 and 2603:5:2126::45; the A records for ns2.afternic.com are 173.201.66.69 and 2603:5:2226::45.