classnotes.com - dns.ninja

`classnotes.com`

DNSSEC	⚠️ Not signed
A	64.49.219.150^{🇺🇸 RACKSPACE-DFW64.49.192.0/19 Rackspace, 1 Fanatical Pl, San Antonio, TX 78218}
		PTR	`bluedomino.net`
A	65.254.250.103^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
NS	`ns1.powweb.com` ⭐
		A	65.254.254.135^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
			PTR	`ns3.powweb.com`
NS	`ns2.powweb.com`
		A	65.254.254.134^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
MX	`mail.classnotes.com` ⭐
		A	64.49.241.21^{🇺🇸 RACKSPACE-DFW64.49.240.0/20 Rackspace, 1 Fanatical Pl, San Antonio, TX 78218}
		A	65.254.250.103^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
			PTR	`65-254-250-103.yourhostingaccount.com`
MX	`mail4.yourwebhosting.com`⁽¹⁰⁾
MX	`mx.classnotes.com`⁽³⁰⁾
		A	65.254.254.50^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
			PTR	`mail.yourhostingaccount.com`
		A	65.254.254.51^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
		A	65.254.254.52^{🇺🇸 EIG-2987365.254.224.0/19 TML Customer}
TXT	`v=spf1 ip4:38.113.1.0/24 ip4:38.113.20.0/24 ip4:65.254.224.0/19 include:websi...`
SOA	`ns1.powweb.com`dnsadmin@powweb.com 2021-12-21 #6

`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.net`nstld@verisign-grs.com serial=1782650710

WOT: SAFE (60/100)

Subdomains

mx.classnotes.com

mail.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

Similar names

classtones.com

lessoncast.com

lessoncast.org

DNS History

18 records (7 active, 11 former)

○NS77.75.122.512015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 12:26:56
○ 2015-11-01 20:29:52
○ 2026-06-28 12:47:12

○NS95.211.189.1372015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 12:26:56
○ 2015-11-01 20:29:52
○ 2026-06-28 12:47:12

○NSbuy.internettraffic.com2015-11-01 → 2016-04-23 · 5 obs

○ 2015-06-21 12:26:56
● 2015-11-01 20:29:52
● 2016-04-23 13:06:44
○ 2017-01-08 20:03:40
○ 2026-06-28 12:47:12

○NSns1.aftermarket.com2015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 12:26:56
○ 2015-11-01 20:29:52
○ 2026-06-28 12:47:12

●NSns1.powweb.com2026-03-09 → 2026-06-28 · 3 obs

○ 2019-01-06 10:04:42
● 2026-03-09 23:39:06
● 2026-06-28 12:47:12

○NSns1.uniregistrymarket.link2017-01-08 → 2019-01-06 · 5 obs

○ 2016-04-23 13:06:44
● 2017-01-08 20:03:40
● 2019-01-06 10:04:42
○ 2026-03-09 23:39:06
○ 2026-06-28 12:47:12

●NSns2.powweb.com2026-03-09 → 2026-06-28 · 3 obs

○ 2019-01-06 10:04:42
● 2026-03-09 23:39:06
● 2026-06-28 12:47:12

○NSns2.uniregistrymarket.link2017-01-08 → 2019-01-06 · 5 obs

○ 2016-04-23 13:06:44
● 2017-01-08 20:03:40
● 2019-01-06 10:04:42
○ 2026-03-09 23:39:06
○ 2026-06-28 12:47:12

○NSsell.internettraffic.com2015-11-01 → 2016-04-23 · 5 obs

○ 2015-06-21 12:26:56
● 2015-11-01 20:29:52
● 2016-04-23 13:06:44
○ 2017-01-08 20:03:40
○ 2026-06-28 12:47:12

●MXmail.classnotes.com2026-03-09 → 2026-06-28 · 3 obs

○ 2015-11-01 20:29:52
● 2026-03-09 23:39:06
● 2026-06-28 12:47:12

●MXmail4.yourwebhosting.com2026-03-09 → 2026-06-28 · 3 obs

○ 2015-11-01 20:29:52
● 2026-03-09 23:39:06
● 2026-06-28 12:47:12

○MXmailnull.aftermarket.com2015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 12:26:56
○ 2015-11-01 20:29:52
○ 2026-06-28 12:47:12

●MXmx.classnotes.com2026-03-09 → 2026-06-28 · 3 obs

○ 2015-11-01 20:29:52
● 2026-03-09 23:39:06
● 2026-06-28 12:47:12

●A64.49.219.1502026-03-09 → 2026-06-28 · 3 obs

○ 2019-01-06 10:04:42
● 2026-03-09 23:39:06
● 2026-06-28 12:47:12

●A65.254.250.1032026-03-09 → 2026-06-28 · 3 obs

○ 2019-01-06 10:04:42
● 2026-03-09 23:39:06
● 2026-06-28 12:47:12

○A69.172.201.1532016-04-23 → 2019-01-06 · 5 obs

○ 2016-02-01 13:12:06
● 2016-04-23 13:06:44
● 2019-01-06 10:04:42
○ 2026-03-09 23:39:06
○ 2026-06-28 12:47:12

○A69.172.201.2082015-11-01 → 2016-02-01 · 5 obs

○ 2015-06-21 12:26:56
● 2015-11-01 20:29:52
● 2016-02-01 13:12:06
○ 2016-04-23 13:06:44
○ 2026-06-28 12:47:12

○A95.211.189.1372015-06-21 → 2015-06-21 · 3 obs

● 2015-06-21 12:26:56
○ 2015-11-01 20:29:52
○ 2026-06-28 12:47:12

🔍 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	ns1.powweb.com, ns2.powweb.com	2 records

✅ Authoritative Response

Server:65.254.254.134

NS records: ns1.powweb.com, ns2.powweb.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classnotes.com (unsigned zone)

⏱️ Timing

Total: 252ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`64.49.219.150, 65.254.250.103`
NS	2	`ns2.powweb.com, ns1.powweb.com`
MX	3	`mail4.yourwebhosting.com (pri: 10), mail.classnotes.com (pri: 5)...`
TXT	1	`v=spf1 ip4:38.113.1.0/24 ip4:38.113.20.0`
SOA	1	`ns1.powweb.com dnsadmin.powweb.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1.powweb.com, ns2.powweb.com)

Analysis

Hierarchy

classnotes.com is the parent domain of mx.classnotes.com and mail.classnotes.com.

IP Addresses

classnotes.com directs to two IP numbers, 64.49.219.150 and 65.254.250.103

Additional host names — 93.88.wenet.com, madis.com, chamel.com and two others — share IP numbers with classnotes.com.

Name Servers

classnotes.com has two authoritative name servers — ns1.powweb.com and ns2.powweb.com.

classnotes.com shares its name server setup with other domains, including energycontrollab.com, mylead.com, 5starlegalservices.com and two others.

classnotes.com partially shares its NS delegation with several other domains, including bux.co.uk, ranju.com, bostonbathroomremodel.com and two others.

These name servers are regularly seen alongside ns3.powweb.com and ns1.ipage.com as name servers.

ns1.powweb.com resolves to 65.254.254.135. ns2.powweb.com resolves to 65.254.254.134. Both host names point to a single IP number.

Mail Servers

classnotes.com uses three mail servers — mail.classnotes.com, mx.classnotes.com and mail4.yourwebhosting.com.

classnotes.com partially shares its mail servers with other domains, bluedomino.net and ttenterprises.net being examples.

The mail servers mail.bluedomino.net, mail.ttenterprises.net and mx.ttenterprises.net frequently co-occur with these mail servers.

Host names with three IP numbers:

mx.classnotes.com resolves to 65.254.254.50, 65.254.254.51 and 65.254.254.52.

Host names with two IP numbers:

mail.classnotes.com resolves to 64.49.241.21 and 65.254.250.103.