sinus.us - robtex.com
sinus.us
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| 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 | ||||||
| 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 | ||||||
| NS | verification-tsrs7rutxjrfehr4j7agch.ns101.verify.hn ⚠️ Not in zone NS records | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.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=1784711523 | ||||||
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
●NSns1.afternic.com2026-03-26 → 2026-07-22 · 3 obs
● 2026-03-26 23:49:36
● 2026-07-22 09:30:56
○NSns1.sedoparking.com2015-07-16 → 2016-07-14 · 4 obs
● 2016-07-14 06:25:52
○ 2026-03-26 23:49:36
○ 2026-07-22 09:30:56
●NSns2.afternic.com2026-03-26 → 2026-07-22 · 3 obs
● 2026-03-26 23:49:36
● 2026-07-22 09:30:56
○NSns2.sedoparking.com2015-07-16 → 2016-07-14 · 4 obs
● 2016-07-14 06:25:52
○ 2026-03-26 23:49:36
○ 2026-07-22 09:30:56
●NSverification-tsrs7rutxjrfehr4j7agch.ns101.verify.hn2026-03-26 → 2026-07-22 · 3 obs
● 2026-03-26 23:49:36
● 2026-07-22 09:30:56
○MXmail.nickstel.com2015-07-16 → 2016-07-14 · 4 obs
● 2016-07-14 06:25:52
○ 2026-03-26 23:49:36
○ 2026-07-22 09:30:56
●A13.248.169.482026-03-26 → 2026-07-22 · 3 obs
● 2026-03-26 23:49:36
● 2026-07-22 09:30:56
○A72.52.4.1192015-07-16 → 2016-07-14 · 4 obs
● 2016-07-14 06:25:52
○ 2026-03-26 23:49:36
○ 2026-07-22 09:30:56
●A76.223.54.1462026-03-26 → 2026-07-22 · 3 obs
● 2026-03-26 23:49:36
● 2026-07-22 09:30:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| sinus.us | verification-tsrs7rutxjrfehr4j7agch.ns101.verify.hn, ns2.afternic.com, ns1.afternic.com | - |
✅ Authoritative Response
Server:97.74.98.69
NS records: verification-tsrs7rutxjrfehr4j7agch.ns101.verify.hn, ns2.afternic.com, ns1.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sinus.us (unsigned zone)
⏱️ Timing
Total: 3553ms | 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 | ns1.afternic.com dns.jomax.net |
Analysis
IP Addresses
sinus.us resolves to the IP addresses 13.248.169.48 and 76.223.54.146
vdtech.com, antiaging.bz.net, toptech.shop plus two other host names have IP numbers in common with sinus.us.
Name Servers
Three name servers are authoritative for sinus.us: ns1.afternic.com, ns2.afternic.com and verification-tsrs7rutxjrfehr4j7agch.ns101.verify.hn.
sinus.us has at least partial name server overlap with other domains, such as smiry.com, surfsup.org, hclub.co and two others.
ns1.afternic.com resolves to 97.74.98.69 and 2603:5:2126::45. ns2.afternic.com resolves to 173.201.66.69 and 2603:5:2226::45. verification-tsrs7rutxjrfehr4j7agch.ns101.verify.hn resolves to 13.248.169.48 and 76.223.54.146. All three hostnames point to two IP numbers each.