oneclass.com - dns.ninja
oneclass.com
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=1786733214 | ||||||
rank #51867 in the tld
WOT: SAFE (50/100)
📈 Tranco rank: #306,290
Subdomains
new-fullview-html.oneclass.com |
prealliance-blog-thumbnail.oneclass.com |
new-docs-thumbs.oneclass.com |
prealliance-textbook-qa.oneclass.com |
www.oneclass.com |
prealliance-thumbnails.oneclass.com |
new-preview-html.oneclass.com |
prealliance-blog-avatar.oneclass.com |
assets.oneclass.com |
click.oneclass.com |
Same first word
oneclass.net |
oneclass.com.tw |
oneclass.top |
oneclass.co |
oneclass.be |
oneclass.tw |
oneclass.org |
oneclass.de |
oneclass.com.cn |
oneclass.com |
oneclass.ru |
oneclass.ca |
oneclass.co.kr |
oneclass.ir |
Similar names
DNS History
25 records (11 active, 14 former)
○NSa1-186.akam.net2021-04-30 → 2021-04-30 · 4 obs
● 2021-04-30 09:33:38
○ 2026-02-14 20:16:22
○ 2026-08-14 18:52:40
●NSdiva.ns.cloudflare.com2017-02-15 → 2026-08-14 · 6 obs
● 2017-02-15 11:10:16
● 2017-05-18 07:15:14
○ 2021-04-30 09:33:38
● 2026-02-14 20:16:22
● 2026-08-14 18:52:40
○NSns-1481.awsdns-57.org2015-06-02 → 2021-04-30 · 7 obs
● 2016-05-04 11:07:22
○ 2017-02-15 11:10:16
○ 2017-05-18 07:15:14
● 2021-04-30 09:33:38
○ 2026-02-14 20:16:22
○ 2026-08-14 18:52:40
○NSns-1630.awsdns-11.co.uk2015-06-02 → 2021-04-30 · 7 obs
● 2016-05-04 11:07:22
○ 2017-02-15 11:10:16
○ 2017-05-18 07:15:14
● 2021-04-30 09:33:38
○ 2026-02-14 20:16:22
○ 2026-08-14 18:52:40
○NSns-325.awsdns-40.com2015-06-02 → 2021-04-30 · 7 obs
● 2016-05-04 11:07:22
○ 2017-02-15 11:10:16
○ 2017-05-18 07:15:14
● 2021-04-30 09:33:38
○ 2026-02-14 20:16:22
○ 2026-08-14 18:52:40
○NSns-760.awsdns-31.net2015-06-02 → 2021-04-30 · 7 obs
● 2016-05-04 11:07:22
○ 2017-02-15 11:10:16
○ 2017-05-18 07:15:14
● 2021-04-30 09:33:38
○ 2026-02-14 20:16:22
○ 2026-08-14 18:52:40
●NSwill.ns.cloudflare.com2017-02-15 → 2026-08-14 · 6 obs
● 2017-02-15 11:10:16
● 2017-05-18 07:15:14
○ 2021-04-30 09:33:38
● 2026-02-14 20:16:22
● 2026-08-14 18:52:40
●MXalt1.aspmx.l.google.com2015-06-02 → 2026-08-14 · 2 obs
● 2026-08-14 18:52:40
●MXalt2.aspmx.l.google.com2015-06-02 → 2026-08-14 · 2 obs
● 2026-08-14 18:52:40
●MXaspmx.l.google.com2015-06-02 → 2026-08-14 · 2 obs
● 2026-08-14 18:52:40
●MXaspmx2.googlemail.com2015-06-02 → 2026-08-14 · 2 obs
● 2026-08-14 18:52:40
●MXaspmx3.googlemail.com2015-06-02 → 2026-08-14 · 2 obs
● 2026-08-14 18:52:40
●A104.18.33.2382026-02-14 → 2026-08-14 · 3 obs
● 2026-02-14 20:16:22
● 2026-08-14 18:52:40
○A104.20.92.2242017-02-15 → 2017-05-18 · 5 obs
● 2017-02-15 11:10:16
● 2017-05-18 07:15:14
○ 2021-04-30 09:33:38
○ 2026-08-14 18:52:40
○A104.20.93.2242017-02-15 → 2017-05-18 · 5 obs
● 2017-02-15 11:10:16
● 2017-05-18 07:15:14
○ 2021-04-30 09:33:38
○ 2026-08-14 18:52:40
●A172.64.154.182026-02-14 → 2026-08-14 · 3 obs
● 2026-02-14 20:16:22
● 2026-08-14 18:52:40
○A192.225.208.292015-06-02 → 2016-05-04 · 4 obs
● 2016-05-04 11:07:22
○ 2017-02-15 11:10:16
○ 2026-08-14 18:52:40
○A23.66.114.1362021-04-30 → 2021-04-30 · 4 obs
● 2021-04-30 09:33:38
○ 2026-02-14 20:16:22
○ 2026-08-14 18:52:40
○A23.66.114.1872021-04-30 → 2021-04-30 · 4 obs
● 2021-04-30 09:33:38
○ 2026-02-14 20:16:22
○ 2026-08-14 18:52:40
○A2400:cb00:2048:1::6814:5ce02017-02-15 → 2017-05-18 · 5 obs
● 2017-02-15 11:10:16
● 2017-05-18 07:15:14
○ 2021-04-30 09:33:38
○ 2026-08-14 18:52:40
○A2400:cb00:2048:1::6814:5de02017-02-15 → 2017-05-18 · 5 obs
● 2017-02-15 11:10:16
● 2017-05-18 07:15:14
○ 2021-04-30 09:33:38
○ 2026-08-14 18:52:40
●A2606:4700:4401::ac40:9a122026-07-21 → 2026-08-14 · 3 obs
● 2026-07-21 12:44:30
● 2026-08-14 18:52:40
●A2606:4700:4403::6812:21ee2026-07-21 → 2026-08-14 · 3 obs
● 2026-07-21 12:44:30
● 2026-08-14 18:52:40
○A2a06:98c1:3109::6812:21ee2026-02-14 → 2026-02-14 · 4 obs
● 2026-02-14 20:16:22
○ 2026-07-21 12:44:30
○ 2026-08-14 18:52:40
○A2a06:98c1:310c::ac40:9a122026-02-14 → 2026-02-14 · 4 obs
● 2026-02-14 20:16:22
○ 2026-07-21 12:44:30
○ 2026-08-14 18:52:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| oneclass.com | will.ns.cloudflare.com, diva.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.97
NS records: will.ns.cloudflare.com, diva.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oneclass.com (unsigned zone)
⏱️ Timing
Total: 294ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.64.154.18, 104.18.33.238 |
| AAAA | 2 | 2606:4700:4403::6812:21ee, 2606:4700:4401::ac40:9a12 |
| NS | 2 | diva.ns.cloudflare.com, will.ns.cloudflare.com |
| MX | 5 | aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 1 | v=spf1 include:_spf.google.com ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | diva.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (will.ns.cloudflare.com, will.ns.cloudflare.com, will.ns.cloudflare.com...)
Analysis
Hierarchy
The host names new-fullview-html.oneclass.com, prealliance-blog-thumbnail.oneclass.com, new-docs-thumbs.oneclass.com, prealliance-textbook-qa.oneclass.com and www.oneclass.com — among a few others — fall under the parent domain oneclass.com.
IP Addresses
oneclass.com directs to four IP numbers, which are 104.18.33.238, 172.64.154.18, 2606:4700:4401::ac40:9a12 and 2606:4700:4403::6812:21ee.
panda.betnacional.bet.br, auth.betnacional.bet.br, jirahomolog.totvs.com.br.cdn.cloudflare.net plus two other host names have IP numbers in common with oneclass.com.
Name Servers
oneclass.com uses two name servers for its delegation: diva.ns.cloudflare.com and will.ns.cloudflare.com.
The name server configuration of oneclass.com is shared with other domains, for instance sourcedcomponents.co.uk, 777012.xyz, panchangtime.com and two others.
At least some of oneclass.com's name servers are shared with other domains, for example iranteh.com, franklintempleton.co.jp, xjawvwhipohot.online and two more.
These name servers tend to be deployed in combination with the name servers dawn.ns.cloudflare.com and dean.ns.cloudflare.com.
Hosts with 6 IP addresses each:
Hostname diva.ns.cloudflare.com directs to 108.162.192.97, 172.64.32.97 and 173.245.58.97 along with 3 other IP addresses.
Hostname will.ns.cloudflare.com directs to 108.162.193.149, 172.64.33.149 and 173.245.59.149 along with 3 other IP addresses.
Mail Servers
Five mail servers handle oneclass.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
At least some of the mail servers used by oneclass.com are shared with other domains: pitchgolf.com, aikinnebandy.se, mlgcom.com and two others among them.
These mail servers are often deployed together with alt2.aspmx.l.google.com, alt1.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other mail servers.
Host names pointing to two IP addresses:
aspmx2.googlemail.com directs traffic to 192.178.234.26 and 2800:3f0:4003:c14::1b.
aspmx3.googlemail.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com directs traffic to 173.194.45.26 and 2607:f8b0:4004:c23::1a.
alt1.aspmx.l.google.com directs traffic to 192.178.234.26 and 2800:3f0:4003:c14::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1a.
Both aspmx2.googlemail.com and alt1.aspmx.l.google.com resolve to 192.178.234.26 IP addresses each.
Both aspmx3.googlemail.com and alt2.aspmx.l.google.com resolve to 172.253.116.26 IP addresses each.