classnotes.com - dns.ninja
classnotes.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.213.45🇺🇸 Amazon13.248.208.0/20 | ||||||
| PTR | a67c48129651a0940.awsglobalaccelerator.com | ||||||
| A | 76.223.67.189🇺🇸 Amazon76.223.64.0/20 | ||||||
| NS | ns63.domaincontrol.com ⭐ | ||||||
| A | 2603:5:2154::2a🇺🇸 GODADDY-DNS2603:5:2150::/44 | ||||||
| PTR | ns63.domaincontrol.com | ||||||
| A | 97.74.101.42🇺🇸 GODADDY-DNS97.74.100.0/23 | ||||||
| PTR | ns63.domaincontrol.com | ||||||
| NS | ns64.domaincontrol.com | ||||||
| A | 2603:5:2254::2a🇺🇸 GODADDY-DNS2603:5:2250::/44 | ||||||
| PTR | ns64.domaincontrol.com | ||||||
| A | 173.201.69.42🇺🇸 GODADDY-DNS173.201.68.0/23 | ||||||
| PTR | ns64.domaincontrol.com | ||||||
| SOA | ns63.domaincontrol.comdns@jomax.net 2026-07-21 #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=1786695504 | ||||||
Subdomains
mx.classnotes.com |
Same first word
classnotes.org.in |
classnotes.info |
classnotes.com |
classnotes.co |
classnotes.online |
classnotes.ai |
classnotes.pk |
classnotes.ng |
classnotes.net |
classnotes.in |
classnotes.de |
classnotes.xyz |
classnotes.cn |
Similar names
catslesson.xyz |
classtones.com |
classstone.com |
lessoncats.xyz |
lessoncast.com |
castlesons.com |
lessoncast.org |
catlessons.com |
DNS History
22 records (4 active, 18 former)
○NS77.75.122.512015-06-21 → 2015-06-21 · 3 obs
○ 2015-11-01 20:29:52
○ 2026-08-14 08:24:04
○NS95.211.189.1372015-06-21 → 2015-06-21 · 3 obs
○ 2015-11-01 20:29:52
○ 2026-08-14 08:24:04
○NSbuy.internettraffic.com2015-11-01 → 2016-04-23 · 5 obs
● 2015-11-01 20:29:52
● 2016-04-23 13:06:44
○ 2017-01-08 20:03:40
○ 2026-08-14 08:24:04
○NSns1.aftermarket.com2015-06-21 → 2015-06-21 · 3 obs
○ 2015-11-01 20:29:52
○ 2026-08-14 08:24:04
○NSns1.powweb.com2026-03-09 → 2026-03-09 · 3 obs
● 2026-03-09 23:39:06
○ 2026-08-14 08:24:04
○NSns1.uniregistrymarket.link2017-01-08 → 2019-01-06 · 5 obs
● 2017-01-08 20:03:40
● 2019-01-06 10:04:42
○ 2026-03-09 23:39:06
○ 2026-08-14 08:24:04
○NSns2.powweb.com2026-03-09 → 2026-03-09 · 3 obs
● 2026-03-09 23:39:06
○ 2026-08-14 08:24:04
○NSns2.uniregistrymarket.link2017-01-08 → 2019-01-06 · 5 obs
● 2017-01-08 20:03:40
● 2019-01-06 10:04:42
○ 2026-03-09 23:39:06
○ 2026-08-14 08:24:04
●NSns63.domaincontrol.com2026-08-14 → 2026-08-14 · 2 obs
● 2026-08-14 08:24:04
●NSns64.domaincontrol.com2026-08-14 → 2026-08-14 · 2 obs
● 2026-08-14 08:24:04
○NSsell.internettraffic.com2015-11-01 → 2016-04-23 · 5 obs
● 2015-11-01 20:29:52
● 2016-04-23 13:06:44
○ 2017-01-08 20:03:40
○ 2026-08-14 08:24:04
○MXmail.classnotes.com2026-03-09 → 2026-03-09 · 3 obs
● 2026-03-09 23:39:06
○ 2026-08-14 08:24:04
○MXmail4.yourwebhosting.com2026-03-09 → 2026-03-09 · 3 obs
● 2026-03-09 23:39:06
○ 2026-08-14 08:24:04
○MXmailnull.aftermarket.com2015-06-21 → 2015-06-21 · 3 obs
○ 2015-11-01 20:29:52
○ 2026-08-14 08:24:04
○MXmx.classnotes.com2026-03-09 → 2026-03-09 · 3 obs
● 2026-03-09 23:39:06
○ 2026-08-14 08:24:04
●A13.248.213.452026-08-14 → 2026-08-14 · 2 obs
● 2026-08-14 08:24:04
○A64.49.219.1502026-03-09 → 2026-03-09 · 3 obs
● 2026-03-09 23:39:06
○ 2026-08-14 08:24:04
○A65.254.250.1032026-03-09 → 2026-03-09 · 3 obs
● 2026-03-09 23:39:06
○ 2026-08-14 08:24:04
○A69.172.201.1532016-04-23 → 2019-01-06 · 5 obs
● 2016-04-23 13:06:44
● 2019-01-06 10:04:42
○ 2026-03-09 23:39:06
○ 2026-08-14 08:24:04
○A69.172.201.2082015-11-01 → 2016-02-01 · 5 obs
● 2015-11-01 20:29:52
● 2016-02-01 13:12:06
○ 2016-04-23 13:06:44
○ 2026-08-14 08:24:04
●A76.223.67.1892026-08-14 → 2026-08-14 · 2 obs
● 2026-08-14 08:24:04
○A95.211.189.1372015-06-21 → 2015-06-21 · 3 obs
○ 2015-11-01 20:29:52
○ 2026-08-14 08:24:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| classnotes.com | ns63.domaincontrol.com, ns64.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.101.42
NS records: ns63.domaincontrol.com, ns64.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for classnotes.com (unsigned zone)
⏱️ Timing
Total: 234ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 76.223.67.189, 13.248.213.45 |
| NS | 2 | ns64.domaincontrol.com, ns63.domaincontrol.com |
| SOA | 1 | ns63.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns63.domaincontrol.com, ns63.domaincontrol.com, ns64.domaincontrol.com...)
Analysis
Hierarchy
classnotes.com is the parent zone for mx.classnotes.com.
IP Addresses
classnotes.com directs to two IP numbers, 13.248.213.45 and 76.223.67.189
Additional host names — aioxi.com, mail.utahheritagerealty.com, easemyfly.com and two others — share IP numbers with classnotes.com.
Name Servers
classnotes.com has two authoritative name servers — ns63.domaincontrol.com and ns64.domaincontrol.com.
classnotes.com shares its name server setup with other domains, including ceramiques.com.au, yoursolarteam.com, creamcc.com and two others.
The name servers for classnotes.com overlap at least partially with those of other domains — for example shufaziti.com.
Both ns63.domaincontrol.com and ns64.domaincontrol.com have two IP addresses each. ns63.domaincontrol.com resolves to 97.74.101.42 and 2603:5:2154::2a; ns64.domaincontrol.com resolves to 173.201.69.42 and 2603:5:2254::2a.