programmer.us - robtex.com
programmer.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 | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
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=1783208239 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSns1.sedoparking.com2015-08-20 → 2020-01-05 · 4 obs
● 2020-01-05 06:12:30
○ 2026-02-20 23:08:34
○ 2026-07-05 00:08:00
○NSns2.sedoparking.com2015-08-20 → 2020-01-05 · 4 obs
● 2020-01-05 06:12:30
○ 2026-02-20 23:08:34
○ 2026-07-05 00:08:00
●NSns3.afternic.com2026-02-20 → 2026-07-05 · 3 obs
● 2026-02-20 23:08:34
● 2026-07-05 00:08:00
●NSns4.afternic.com2026-02-20 → 2026-07-05 · 3 obs
● 2026-02-20 23:08:34
● 2026-07-05 00:08:00
○MXlocalhost2020-01-05 → 2020-01-05 · 4 obs
● 2020-01-05 06:12:30
○ 2026-02-20 23:08:34
○ 2026-07-05 00:08:00
○MXmail.nickstel.com2015-08-20 → 2016-07-01 · 4 obs
● 2016-07-01 14:58:24
○ 2020-01-05 06:12:30
○ 2026-07-05 00:08:00
●A13.248.169.482026-02-20 → 2026-07-05 · 3 obs
● 2026-02-20 23:08:34
● 2026-07-05 00:08:00
○A72.52.4.1192015-08-20 → 2016-07-01 · 4 obs
● 2016-07-01 14:58:24
○ 2020-01-05 06:12:30
○ 2026-07-05 00:08:00
●A76.223.54.1462026-02-20 → 2026-07-05 · 3 obs
● 2026-02-20 23:08:34
● 2026-07-05 00:08:00
○A91.195.240.1262020-01-05 → 2020-01-05 · 4 obs
● 2020-01-05 06:12:30
○ 2026-02-20 23:08:34
○ 2026-07-05 00:08:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | b.cctld.us, f.cctld.us, k.cctld.us, m.cctld.us... | - |
| programmer.us | ns3.afternic.com, ns4.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.65
NS records: ns3.afternic.com, ns4.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for programmer.us (unsigned zone)
⏱️ Timing
Total: 228ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
Analysis
IP Addresses
programmer.us directs to two IP numbers, 13.248.169.48 and 76.223.54.146
Among the host names that share IP numbers with programmer.us are bixh.com, movepixel.com, t6mit2.yowmi.com and two others.
Name Servers
programmer.us has two authoritative name servers — ns3.afternic.com and ns4.afternic.com.
programmer.us has the same name server delegation as a number of other domains, such as giacmosuaviet.com, telegress.com, kajj.com and two more.
programmer.us has at least partial name server overlap with other domains, such as qhdm.com, hefte.eu, tacha.org and two others.
ns3.afternic.com directs to 97.74.98.65 and ns4.afternic.com directs to 173.201.66.65; each host name points to exactly one IP number.