coreclasses.com - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

coreclasses.com

DNSSEC⚠️ Not signed
A13.56.33.8🇺🇸 Amazon13.56.0.0/16 EC2 Region prefix
PTRec2-13-56-33-8.us-west-1.compute.amazonaws.com
NSns1.brandbucket.com ⭐
A2600:1f1c:800:8b01:2ba3:bb61:44fb:b361🇺🇸 Amazon2600:1f1c:800::/38 AMAZON AWS
A54.241.53.41🇺🇸 Amazon54.241.0.0/17 EC2 SFO prefix
PTRec2-54-241-53-41.us-west-1.compute.amazonaws.com
NSns2.brandbucket.com
A2600:1f16:54:8701:4012:7e34:5c5f:95a8🇺🇸 Amazon2600:1f16::/38 AMAZON AWS
A18.221.52.246🇺🇸 Amazon18.220.0.0/14 EC2 CMH prefix
PTRec2-18-221-52-246.us-east-2.compute.amazonaws.com
TXT27aab5373841b85aab94982ee19ab62f96481ed6
TXTv=spf1 -all
TXTafternic-verification-cvgUQU8SkLxsjXcPBSk2CM
SOAns1.brandbucket.commail@coreclasses.com 2024-03-05 #2

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=1793007301

Same first word

coreclasses.org
coreclasses.com

Similar names

seclacrosse.com
accessroles.com
salescresco.com
caseclosers.com
osleraccess.com
cclasesores.com
soccersales.com
asesoresccl.com
scoresscale.com
soccersales.vip
clcasesores.es
crescosales.com

Previous names

coreclaritylab.com
coreclaritylabs.com
coreclaritylegal.com
coreclaritylife.com
coreclarityliving.com
coreclaritymentalhealth.com
coreclaritypilates.com
coreclaritypsychiatry.com
coreclaritypsychotherapy.com
coreclaritysolutions.com
coreclaritywellness.com
coreclarus.com
coreclash.com
coreclashj.com
coreclass.com
coreclassaction.com
coreclassactions.com
coreclassai.com
coreclassbyioanna.com

Next names

coreclassic.com
coreclassical.com
coreclassicalpilates.com
coreclassicalpilateshoodriver.com
coreclassics.com
coreclassifieds.com
coreclassroom.com
coreclatione.com
coreclaude.com
coreclause.com
coreclave.com
coreclaw-scraper.com
coreclaw.com
coreclawd.com
coreclawdata.com
coreclaws.com
coreclay.com
coreclayworks.com

DNS History

15 records (3 active, 12 former)

20162017201820192020202120222023202420252026NSns1.brandbucket.comns2.brandbucket.comns1.namebrightdns.comns1.worldnic.comns2.namebrightdns.comns2.worldnic.comns43.worldnic.comns44.worldnic.comMXp.webcom.ctmail.comA13.56.33.8208.91.197.2752.54.132.8354.88.107.14068.189.127.36CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com
●NSns1.brandbucket.com2026-07-01 → 2026-10-26 · 3 obs
○ 2018-12-01 22:42:08
● 2026-07-01 02:20:48
● 2026-10-26 09:59:32
○NSns1.namebrightdns.com2017-02-03 → 2018-12-01 · 5 obs
○ 2016-04-29 15:54:56
● 2017-02-03 22:21:24
● 2018-12-01 22:42:08
○ 2026-07-01 02:20:48
○ 2026-10-26 09:59:32
○NSns1.worldnic.com2015-11-12 → 2016-04-29 · 5 obs
○ 2015-06-20 15:58:16
● 2015-11-12 14:08:52
● 2016-04-29 15:54:56
○ 2017-02-03 22:21:24
○ 2026-10-26 09:59:32
●NSns2.brandbucket.com2026-07-01 → 2026-10-26 · 3 obs
○ 2018-12-01 22:42:08
● 2026-07-01 02:20:48
● 2026-10-26 09:59:32
○NSns2.namebrightdns.com2017-02-03 → 2018-12-01 · 5 obs
○ 2016-04-29 15:54:56
● 2017-02-03 22:21:24
● 2018-12-01 22:42:08
○ 2026-07-01 02:20:48
○ 2026-10-26 09:59:32
○NSns2.worldnic.com2015-11-12 → 2016-04-29 · 5 obs
○ 2015-06-20 15:58:16
● 2015-11-12 14:08:52
● 2016-04-29 15:54:56
○ 2017-02-03 22:21:24
○ 2026-10-26 09:59:32
○NSns43.worldnic.com2015-06-20 → 2015-06-20 · 3 obs
● 2015-06-20 15:58:16
○ 2015-11-12 14:08:52
○ 2026-10-26 09:59:32
○NSns44.worldnic.com2015-06-20 → 2015-06-20 · 3 obs
● 2015-06-20 15:58:16
○ 2015-11-12 14:08:52
○ 2026-10-26 09:59:32
○MXp.webcom.ctmail.com2015-11-12 → 2016-04-29 · 4 obs
● 2015-11-12 14:08:52
● 2016-04-29 15:54:56
○ 2017-02-03 22:21:24
○ 2026-10-26 09:59:32
●A13.56.33.82026-07-01 → 2026-10-26 · 3 obs
○ 2018-12-01 22:42:08
● 2026-07-01 02:20:48
● 2026-10-26 09:59:32
○A208.91.197.272015-11-12 → 2016-04-29 · 5 obs
○ 2015-06-20 15:58:16
● 2015-11-12 14:08:52
● 2016-04-29 15:54:56
○ 2017-02-03 22:21:24
○ 2026-10-26 09:59:32
○A52.54.132.832017-02-03 → 2017-02-03 · 4 obs
○ 2016-04-29 15:54:56
● 2017-02-03 22:21:24
○ 2018-12-01 22:42:08
○ 2026-10-26 09:59:32
○A54.88.107.1402017-02-03 → 2017-02-03 · 4 obs
○ 2016-04-29 15:54:56
● 2017-02-03 22:21:24
○ 2018-12-01 22:42:08
○ 2026-10-26 09:59:32
○A68.189.127.362015-06-20 → 2015-06-20 · 3 obs
● 2015-06-20 15:58:16
○ 2015-11-12 14:08:52
○ 2026-10-26 09:59:32
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-03 → 2018-12-01 · 4 obs
● 2017-02-03 22:21:24
● 2018-12-01 22:42:08
○ 2026-07-01 02:20:48
○ 2026-10-26 09:59:32

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
coreclasses.comns1.brandbucket.com, ns2.brandbucket.com2 records

✅ Authoritative Response

Server:54.241.53.41

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coreclasses.com (unsigned zone)

⏱️ Timing

Total: 1510ms | Queries: -

📄 Records

TypeCountSample Data
A113.56.33.8
NS2ns2.brandbucket.com, ns1.brandbucket.com
TXT327aab5373841b85aab94982ee19ab62f96481ed6, v=spf1 -all...
SOA1ns1.brandbucket.com mail.coreclasses.com

📌 Glue Records Collected

Total: 2

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

Analysis

IP Addresses

coreclasses.com resolves to one IP address: 13.56.33.8.

infamouspress.com, rumblee.com, keso.io and two other host names share IP numbers with coreclasses.com.

Name Servers

coreclasses.com has two authoritative name servers — ns1.brandbucket.com and ns2.brandbucket.com.

coreclasses.com uses the same name servers as several other domains — among them startupswift.com, brightolo.com, electricipher.com and two more.

Both ns1.brandbucket.com and ns2.brandbucket.com have two IP addresses each. ns1.brandbucket.com resolves to 54.241.53.41 and 2600:1f1c:800:8b01:2ba3:bb61:44fb:b361; ns2.brandbucket.com resolves to 18.221.52.246 and 2600:1f16:54:8701:4012:7e34:5c5f:95a8.