classcomputer.com - robtex.com
classcomputer.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=1788038795 | ||||||
Same first word
classcomputer.com |
classcomputer.in |
Similar names
computerclass.in |
computerclass.net |
computerclass.fr |
scalcomputers.pt |
computerclass.my |
computerclass.online |
topmusclecars.com |
computerclass.org |
computerclass.de |
Previous names
Next names
DNS History
16 records (4 active, 12 former)
●NSns1.afternic.com2026-08-20 → 2026-08-29 · 3 obs
● 2026-08-20 21:52:56
● 2026-08-29 21:46:36
○NSns1.namebrightdns.com2015-08-21 → 2017-11-28 · 4 obs
● 2017-11-28 06:48:52
○ 2026-08-20 21:52:56
○ 2026-08-29 21:46:36
●NSns2.afternic.com2026-08-20 → 2026-08-29 · 3 obs
● 2026-08-20 21:52:56
● 2026-08-29 21:46:36
○NSns2.namebrightdns.com2015-08-21 → 2017-11-28 · 4 obs
● 2017-11-28 06:48:52
○ 2026-08-20 21:52:56
○ 2026-08-29 21:46:36
○A107.21.42.1422016-03-31 → 2016-03-31 · 4 obs
● 2016-03-31 06:22:44
○ 2016-12-30 20:19:08
○ 2026-08-29 21:46:36
○A107.23.160.2182015-12-15 → 2015-12-15 · 4 obs
● 2015-12-15 04:21:20
○ 2016-03-31 06:22:44
○ 2026-08-29 21:46:36
●A13.248.169.482026-08-20 → 2026-08-29 · 3 obs
● 2026-08-20 21:52:56
● 2026-08-29 21:46:36
○A54.174.149.302016-03-31 → 2016-03-31 · 4 obs
● 2016-03-31 06:22:44
○ 2016-12-30 20:19:08
○ 2026-08-29 21:46:36
○A54.174.31.2542015-08-21 → 2015-08-21 · 3 obs
○ 2017-11-28 06:48:52
○ 2026-08-29 21:46:36
○A54.208.74.2152015-08-21 → 2015-08-21 · 3 obs
○ 2017-11-28 06:48:52
○ 2026-08-29 21:46:36
○A54.209.90.812015-12-15 → 2015-12-15 · 4 obs
● 2015-12-15 04:21:20
○ 2016-03-31 06:22:44
○ 2026-08-29 21:46:36
○A54.84.53.382016-12-30 → 2016-12-30 · 4 obs
● 2016-12-30 20:19:08
○ 2017-11-28 06:48:52
○ 2026-08-29 21:46:36
○A54.88.107.1402016-12-30 → 2016-12-30 · 4 obs
● 2016-12-30 20:19:08
○ 2017-11-28 06:48:52
○ 2026-08-29 21:46:36
●A76.223.54.1462026-08-20 → 2026-08-29 · 3 obs
● 2026-08-20 21:52:56
● 2026-08-29 21:46:36
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-21 → 2016-03-31 · 4 obs
● 2016-03-31 06:22:44
○ 2016-12-30 20:19:08
○ 2026-08-29 21:46:36
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2016-12-30 → 2017-11-28 · 5 obs
● 2016-12-30 20:19:08
● 2017-11-28 06:48:52
○ 2026-08-20 21:52:56
○ 2026-08-29 21:46:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, g.gtld-servers.net, l.gtld-servers.net, e.gtld-servers.net... | - |
| classcomputer.com | ns1.afternic.com, ns2.afternic.com | 4 records |
✅ Authoritative Response
Server:173.201.66.69
NS records: ns1.afternic.com, ns2.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for classcomputer.com (unsigned zone)
⏱️ Timing
Total: 175ms | 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 |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.afternic.com, ns1.afternic.com, ns2.afternic.com...)
Analysis
IP Addresses
classcomputer.com resolves to the IP addresses 13.248.169.48 and 76.223.54.146
Among the host names that share IP numbers with classcomputer.com are wiluk.com, proactivepest.com, benergy.co and two others.
Name Servers
classcomputer.com is delegated to two name servers: ns1.afternic.com and ns2.afternic.com.
classcomputer.com has the same name server delegation as a number of other domains, such as fantasydraftstrategy.com, orangehat.co, mx.thebattlefamily.com and two more.
classcomputer.com partially shares its NS delegation with several other domains, including mxlai.com, officeonline.co, benh.xyz and two others.
These name servers are routinely co-deployed with the name servers verification-m3erh32ujyoastvophjvuz.ns101.verify.hn, verification-jh56ag3qoy8fsktzvbvfht.ns101.verify.hn, verification-d3jclucsp89ganyqbydeny.ns101.verify.hn and two others.
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.