computingclasses.com - robtex.com
computingclasses.com
| 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 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1785447932 | ||||||
Same first word
computingclasses.com |
DNS History
10 records (4 active, 6 former)
●NSns1.afternic.com2026-06-26 → 2026-07-30 · 3 obs
● 2026-06-26 18:10:26
● 2026-07-30 22:00:34
○NSns1.sedoparking.com2015-08-19 → 2017-04-20 · 4 obs
● 2017-04-20 09:31:18
○ 2026-06-26 18:10:26
○ 2026-07-30 22:00:34
●NSns2.afternic.com2026-06-26 → 2026-07-30 · 3 obs
● 2026-06-26 18:10:26
● 2026-07-30 22:00:34
○NSns2.sedoparking.com2015-08-19 → 2017-04-20 · 4 obs
● 2017-04-20 09:31:18
○ 2026-06-26 18:10:26
○ 2026-07-30 22:00:34
○MXlocalhost2016-09-21 → 2017-04-20 · 5 obs
● 2016-09-21 10:18:32
● 2017-04-20 09:31:18
○ 2026-06-26 18:10:26
○ 2026-07-30 22:00:34
○MXmail.nickstel.com2015-08-19 → 2016-04-09 · 4 obs
● 2016-04-09 22:56:32
○ 2016-09-21 10:18:32
○ 2026-07-30 22:00:34
●A13.248.169.482026-06-26 → 2026-07-30 · 3 obs
● 2026-06-26 18:10:26
● 2026-07-30 22:00:34
○A72.52.4.1222017-04-20 → 2017-04-20 · 4 obs
● 2017-04-20 09:31:18
○ 2026-06-26 18:10:26
○ 2026-07-30 22:00:34
○A72.52.4.912015-08-19 → 2016-09-21 · 4 obs
● 2016-09-21 10:18:32
○ 2017-04-20 09:31:18
○ 2026-07-30 22:00:34
●A76.223.54.1462026-06-26 → 2026-07-30 · 3 obs
● 2026-06-26 18:10:26
● 2026-07-30 22:00:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net... | - |
| computingclasses.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:97.74.98.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computingclasses.com (unsigned zone)
⏱️ Timing
Total: 84ms | 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 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
computingclasses.com has two IP addresses: 13.248.169.48 and 76.223.54.146
203.154.rdns.ubiquity.io, dpvi.xyz, cloudcobalt.com and two other host names share IP numbers with computingclasses.com.
Name Servers
computingclasses.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.
computingclasses.com uses the same name servers as several other domains — among them www.27788.com, lymbo.com, mail.luxurydip.com and two more.
At least some of computingclasses.com's name servers are shared with other domains, for example mindnetworkai.com, inspirar.us, hercai.com and two more.
It is common for these name servers to be used in conjunction with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-m3erh32ujyoastvophjvuz.ns101.verify.hn and verification-wkgsgwuvgx5rl95rwtyihr.ns101.verify.hn.
ns1.afternic.com and ns2.afternic.com each resolve to two IP addresses: ns1.afternic.com points to 97.74.98.69 and 2603:5:2126::45, while ns2.afternic.com points to 173.201.66.69 and 2603:5:2226::45.