classfoundation.com - dns.ninja

classfoundation.com

DNSSEC⚠️ Not signed
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
NSns1.afternic.com ⭐
A2603:5:2126::45🇺🇸 GODADDY-DNS2603:5:2120::/44
PTRns1.afternic.com
A97.74.98.69🇺🇸 GODADDY-DNS97.74.98.0/23
PTRns1.afternic.com
NSns2.afternic.com
A2603:5:2226::45🇺🇸 GODADDY-DNS2603:5:2220::/44
PTRns2.afternic.com
A173.201.66.69🇺🇸 GODADDY-DNS173.201.66.0/23
PTRns2.afternic.com
NSverification-z2tnrzyyfqptuxtf7osqdc.ns101.verify.hn ⚠️ Not in zone NS records
A13.248.169.48🇺🇸 Amazon13.248.160.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
A76.223.54.146🇺🇸 Amazon76.223.48.0/20
PTRa904c694c05102f30.awsglobalaccelerator.com
TXTv=spf1 -all
SOAns1.afternic.comdns@jomax.net serial=1

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1783808427

Same first word

classfoundation.com

DNS History

9 records (5 active, 4 former)

20192020202120222023202420252026NSns1.afternic.comns2.afternic.comverification-z2tnrzyyfqptuxtf7osqdc.ns101.verify.hnns1.dreamhost.comns2.dreamhost.comns3.dreamhost.comA13.248.169.4876.223.54.146173.236.242.41
●NSns1.afternic.com2026-03-20 → 2026-07-11 · 3 obs
○ 2018-05-10 20:06:18
● 2026-03-20 13:28:30
● 2026-07-11 22:40:22
○NSns1.dreamhost.com2018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 20:06:18
○ 2026-03-20 13:28:30
○ 2026-07-11 22:40:22
●NSns2.afternic.com2026-03-20 → 2026-07-11 · 3 obs
○ 2018-05-10 20:06:18
● 2026-03-20 13:28:30
● 2026-07-11 22:40:22
○NSns2.dreamhost.com2018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 20:06:18
○ 2026-03-20 13:28:30
○ 2026-07-11 22:40:22
○NSns3.dreamhost.com2018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 20:06:18
○ 2026-03-20 13:28:30
○ 2026-07-11 22:40:22
●NSverification-z2tnrzyyfqptuxtf7osqdc.ns101.verify.hn2026-03-20 → 2026-07-11 · 3 obs
○ 2018-05-10 20:06:18
● 2026-03-20 13:28:30
● 2026-07-11 22:40:22
●A13.248.169.482026-03-20 → 2026-07-11 · 3 obs
○ 2018-05-10 20:06:18
● 2026-03-20 13:28:30
● 2026-07-11 22:40:22
○A173.236.242.412018-05-10 → 2018-05-10 · 3 obs
● 2018-05-10 20:06:18
○ 2026-03-20 13:28:30
○ 2026-07-11 22:40:22
●A76.223.54.1462026-03-20 → 2026-07-11 · 3 obs
○ 2018-05-10 20:06:18
● 2026-03-20 13:28:30
● 2026-07-11 22:40:22

🔍 DNS Trace

Analysis

IP Addresses

classfoundation.com resolves to the IP addresses 13.248.169.48 and 76.223.54.146

Additional host names — bydl.com, serverpremium.com, 6852.com and two others — share IP numbers with classfoundation.com.

Name Servers

classfoundation.com carries NS records delegating to ns1.afternic.com, ns2.afternic.com and verification-z2tnrzyyfqptuxtf7osqdc.ns101.verify.hn.

classfoundation.com partially shares its NS delegation with several other domains, including to-learn.tv, jcql.com, mail.polsad.com and two others.

These name servers regularly co-occur with the name servers verification-d3jclucsp89ganyqbydeny.ns101.verify.hn, verification-ag3xtxqjhqhiyarqdrht2l.ns101.verify.hn and verification-iryqusbri9xlks4ssi7d4w.ns101.verify.hn.

ns1.afternic.com, ns2.afternic.com and verification-z2tnrzyyfqptuxtf7osqdc.ns101.verify.hn are three hostnames that each resolve to a pair of IP addresses: ns1.afternic.com to 97.74.98.69 and 2603:5:2126::45, ns2.afternic.com to 173.201.66.69 and 2603:5:2226::45, and verification-z2tnrzyyfqptuxtf7osqdc.ns101.verify.hn to 13.248.169.48 and 76.223.54.146.