classacs.com - dns.ninja
classacs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 4.227.137.79🇺🇸 Microsoft4.224.0.0/12 MICROSOFT | ||||||
| PTR | cpanel321.turbify.biz | ||||||
| NS | ns1.turbify.com ⭐ | ||||||
| A | 20.121.230.119🇺🇸 Microsoft20.64.0.0/10 | ||||||
| NS | ns2.turbify.com | ||||||
| A | 134.33.240.61🇬🇧 Microsoft134.33.0.0/16 | ||||||
| MX | mx-biz.mail.am0.yahoodns.net ⭐ | ||||||
| A | 67.195.204.83🇺🇸 Yahoo67.195.204.0/24 Verizon Media BF1 | ||||||
| PTR | mtaproxy1.biz.mail.vip.bf1.yahoo.com | ||||||
| A | 67.195.228.75🇺🇸 Yahoo67.195.228.0/24 Verizon Media GQ1 | ||||||
| PTR | mtaproxy1.biz.mail.vip.gq1.yahoo.com | ||||||
| SOA | ns1.turbify.comhostmaster@classacs.com 2026-02-18 #2 | ||||||
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=1785843022 | ||||||
Same first word
classacs.com |
DNS History
10 records (4 active, 6 former)
○NShidden-master.yahoo.com2015-06-15 → 2018-01-10 · 4 obs
● 2018-01-10 12:52:24
○ 2026-03-03 09:37:22
○ 2026-08-04 11:55:04
●NSns1.turbify.com2026-03-03 → 2026-08-04 · 3 obs
● 2026-03-03 09:37:22
● 2026-08-04 11:55:04
●NSns2.turbify.com2026-03-03 → 2026-08-04 · 3 obs
● 2026-03-03 09:37:22
● 2026-08-04 11:55:04
○NSyns1.yahoo.com2015-06-15 → 2018-01-10 · 4 obs
● 2018-01-10 12:52:24
○ 2026-03-03 09:37:22
○ 2026-08-04 11:55:04
○NSyns2.yahoo.com2015-06-15 → 2018-01-10 · 4 obs
● 2018-01-10 12:52:24
○ 2026-03-03 09:37:22
○ 2026-08-04 11:55:04
●MXmx-biz.mail.am0.yahoodns.net2015-06-15 → 2026-08-04 · 2 obs
● 2026-08-04 11:55:04
●A4.227.137.792026-03-03 → 2026-08-04 · 3 obs
● 2026-03-03 09:37:22
● 2026-08-04 11:55:04
○A67.195.197.762018-01-10 → 2018-01-10 · 4 obs
● 2018-01-10 12:52:24
○ 2026-03-03 09:37:22
○ 2026-08-04 11:55:04
○A98.139.135.1282015-10-29 → 2016-12-29 · 5 obs
● 2015-10-29 22:51:54
● 2016-12-29 07:12:10
○ 2018-01-10 12:52:24
○ 2026-08-04 11:55:04
○A98.139.135.1992015-06-15 → 2015-06-15 · 3 obs
○ 2015-10-29 22:51:54
○ 2026-08-04 11:55:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, c.gtld-servers.net... | - |
| classacs.com | ns1.turbify.com, ns2.turbify.com | 2 records |
✅ Authoritative Response
Server:134.33.240.61
NS records: ns1.turbify.com, ns2.turbify.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for classacs.com (unsigned zone)
⏱️ Timing
Total: 864ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 4.227.137.79 |
| NS | 2 | ns2.turbify.com, ns1.turbify.com |
| MX | 2 | mx-biz.mail.am0.yahoodns.net (pri: 30), mx-biz.mail.am0.yahoodns.net (pri: 20) |
| SOA | 1 | ns1.turbify.com hostmaster.classacs.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.turbify.com, ns2.turbify.com)
Analysis
IP Addresses
classacs.com resolves to one IP address: 4.227.137.79.
gbtcorporation.com, cpanel321.turbify.biz, american-bag.com and two other host names share IP numbers with classacs.com.
Name Servers
classacs.com has two authoritative name servers — ns1.turbify.com and ns2.turbify.com.
classacs.com uses the same name servers as several other domains — among them echostore.com, grodges.com, advancedcesspool.com and two more.
classacs.com shares at least some of its name servers with other domains, for example mbroh.com, herskowitz.com, amishmart.com and netliving.com.
These name servers tend to be deployed in combination with the name servers yns1.yahoo.com and yns2.yahoo.com.
Each of ns1.turbify.com and ns2.turbify.com has one IP address: ns1.turbify.com uses 20.121.230.119 and ns2.turbify.com uses 134.33.240.61.
Mail Servers
Mail for classacs.com is handled by a single mail server, mx-biz.mail.am0.yahoodns.net.
classacs.com uses an identical mail server configuration to several other domains — among them sjbenefit.com, ocnus.net, bete-lukas.com and two more.
classacs.com has at least partial mail server overlap with other domains such as bayteccontainers.com, shrujan.org, svsraingutters.com and two more.
mx-biz.mail.am0.yahoodns.net directs to two IP numbers, 67.195.204.83 and 67.195.228.75.