programming.co - dns.ninja
programming.co
| 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 | 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 | ||||||
| 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 | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns2.afternic.comdns@jomax.net serial=1 | ||||||
co
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.registrydns.co | ||||||
| NS | b.registrydns.co | ||||||
| NS | c.registrydns.co | ||||||
| NS | d.registrydns.co | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1759740406 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
10 records (4 active, 6 former)
○NSdns010.d.register.com2015-08-15 → 2020-01-27 · 4 obs
● 2020-01-27 11:05:30
○ 2026-08-19 01:45:12
○ 2026-08-23 19:00:52
○NSdns053.c.register.com2015-08-15 → 2020-01-27 · 4 obs
● 2020-01-27 11:05:30
○ 2026-08-19 01:45:12
○ 2026-08-23 19:00:52
○NSdns079.a.register.com2015-08-15 → 2020-01-27 · 4 obs
● 2020-01-27 11:05:30
○ 2026-08-19 01:45:12
○ 2026-08-23 19:00:52
○NSdns240.b.register.com2015-08-15 → 2020-01-27 · 4 obs
● 2020-01-27 11:05:30
○ 2026-08-19 01:45:12
○ 2026-08-23 19:00:52
●NSns1.afternic.com2026-08-19 → 2026-08-23 · 3 obs
● 2026-08-19 01:45:12
● 2026-08-23 19:00:52
●NSns2.afternic.com2026-08-19 → 2026-08-23 · 3 obs
● 2026-08-19 01:45:12
● 2026-08-23 19:00:52
○MXp.webcom.ctmail.com2016-07-10 → 2017-03-19 · 4 obs
● 2017-03-19 06:52:12
○ 2020-01-27 11:05:30
○ 2026-08-23 19:00:52
●A13.248.169.482026-08-19 → 2026-08-23 · 3 obs
● 2026-08-19 01:45:12
● 2026-08-23 19:00:52
○A216.21.239.1972015-08-15 → 2020-01-27 · 4 obs
● 2020-01-27 11:05:30
○ 2026-08-19 01:45:12
○ 2026-08-23 19:00:52
●A76.223.54.1462026-08-19 → 2026-08-23 · 3 obs
● 2026-08-19 01:45:12
● 2026-08-23 19:00:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| co | c.registrydns.co, b.registrydns.co, d.registrydns.co, a.registrydns.co | - |
| programming.co | ns2.afternic.com, ns1.afternic.com | - |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns2.afternic.com, ns1.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for programming.co (unsigned zone)
⏱️ Timing
Total: 727ms | 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
IP Addresses
programming.co has two IP addresses: 13.248.169.48 and 76.223.54.146
Additional host names — lasgolf.com, patentvault.xyz, bitcoindefinance.com and two others — share IP numbers with programming.co.
Name Servers
DNS delegation for programming.co points to two name servers: ns1.afternic.com and ns2.afternic.com.
programming.co shares its name server setup with other domains, including victorwalker.com, mail.outsidethinkers.com, jobs.luxe and two others.
At least some of programming.co's name servers are shared with other domains, for example brandity.co.uk, hi-telegram.com, dentoform.com and two more.
These name servers are often deployed together with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-qxu9bfdaih4cxurbbn3f4d.ns101.verify.hn, domain-may-be-for-sale.aaaname.com and please-goto-www.aaaname.com.
ns1.afternic.com directs to 97.74.98.69 and 2603:5:2126::45. ns2.afternic.com directs to 173.201.66.69 and 2603:5:2226::45. Each host name carries two IP addresses.