alterclass.org - robtex.com
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alterclass.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1771291736 | ||||||
Same first word
alterclass.org |
Similar names
DNS History
7 records (6 active, 1 former)
●NSns77.domaincontrol.com2015-05-16 → 2026-02-17 · 2 obs
● 2026-02-17 17:31:26
●NSns78.domaincontrol.com2015-05-16 → 2026-02-17 · 2 obs
● 2026-02-17 17:31:26
●MXmailstore1.secureserver.net2015-05-16 → 2026-02-17 · 2 obs
● 2026-02-17 17:31:26
●MXsmtp.secureserver.net2015-05-16 → 2026-02-17 · 2 obs
● 2026-02-17 17:31:26
●A15.197.148.332026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 17:31:26
○A184.168.221.572015-05-16 → 2019-04-30 · 3 obs
● 2019-04-30 23:51:50
○ 2026-02-17 17:31:26
●A3.33.130.1902026-02-17 → 2026-02-17 · 2 obs
● 2026-02-17 17:31:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| alterclass.org | ns77.domaincontrol.com, ns78.domaincontrol.com | - |
✅ Authoritative Response
Server: 173.201.76.49
NS records: ns77.domaincontrol.com, ns78.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for alterclass.org (unsigned zone)
⏱️ Timing
Total: 380ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns77.domaincontrol.com, ns78.domaincontrol.com |
| MX | 2 | mailstore1.secureserver.net (pri: 10), smtp.secureserver.net (pri: 0) |
| TXT | 1 | google-site-verification=Ao6FWMzkahkr9as |
| SOA | 1 | ns77.domaincontrol.com dns.jomax.net |
AI analysis
alterclass.org has two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names, for instance schind.net, 64044.com, modernimageonline.com, tokei.co and heidco.ca share IP numbers with alterclass.org.
alterclass.org's delegation uses two name servers: ns77.domaincontrol.com and ns78.domaincontrol.com.
alterclass.org uses the same name server setup as other domains, such as baseindia.net, treadlepushers.com, mis-us.net, xolide.com and walaser.net.
Host names with two IPs:
ns77.domaincontrol.com points to 2603:5:21c4::31 and 97.74.108.49
ns78.domaincontrol.com points to 2603:5:22c4::31 and 173.201.76.49
alterclass.org is served by two mail servers mailstore1.secureserver.net and smtp.secureserver.net.
alterclass.org shares the same mail server setup as other domains, for instance gigefits.com, 1888hosefix.ca, ifcj.tv, niagaracontest.com and jruck.us.
alterclass.org shares at least some mail servers with other domains, for instance acureecosalon.com, trinityodessatoastmasters.com and myfleetgps.net.
Host names with three IP numbers:
The host name mailstore1.secureserver.net resolves to 216.69.141.78, 216.69.141.114 and 216.69.141.162.
The host name smtp.secureserver.net resolves to 216.69.141.71, 216.69.141.84 and 216.69.141.113.