corebts.com - dns.ninja

corebts.com

DNSSEC⚠️ Not signed
A141.193.213.10πŸ‡ΊπŸ‡Έ CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US
NSgwen.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3aa0πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgwen.ns.cloudflare.com
A2803:f800:50::6ca2:c0a0πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRgwen.ns.cloudflare.com
A2a06:98c1:50::ac40:20a0πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRgwen.ns.cloudflare.com
A108.162.192.160πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgwen.ns.cloudflare.com
A172.64.32.160πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgwen.ns.cloudflare.com
A173.245.58.160πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRgwen.ns.cloudflare.com
NSivan.ns.cloudflare.com
A2606:4700:58::adf5:3b78πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivan.ns.cloudflare.com
A2803:f800:50::6ca2:c178πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRivan.ns.cloudflare.com
A2a06:98c1:50::ac40:2178πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRivan.ns.cloudflare.com
A108.162.193.120πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivan.ns.cloudflare.com
A172.64.33.120πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivan.ns.cloudflare.com
A173.245.59.120πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRivan.ns.cloudflare.com
MXcorebts-com.mail.protection.outlook.com ⭐
A2a01:111:f403:c92c::4πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-dm6pr05cu00404.inbound.protection.outlook.com
A2a01:111:f403:c931::1πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-sa9pr03cu00201.inbound.protection.outlook.com
A2a01:111:f403:f901::πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
PTRmail-mn2pr04cu00200.inbound.protection.outlook.com
A2a01:111:f403:f903::πŸ‡ΊπŸ‡Έ Microsoft2a01:111:f000::/36
A52.101.9.0πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bl2pr02cu00100.inbound.protection.outlook.com
A52.101.9.20πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-bl0pr02cu00604.inbound.protection.outlook.com
A52.101.50.1πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-co1pr05cu00401.inbound.protection.outlook.com
A52.101.194.4πŸ‡ΊπŸ‡Έ Microsoft52.96.0.0/12 MICROSOFT
PTRmail-ch4pr04cu00104.inbound.protection.outlook.com
TXTZOOM_verify_ebmkICsadlRTP4LYk7NsJA
TXTasv=ad9bc87b5f17a9ead31d0f6144930787
TXTbrowserstack-domain-verification=a72631a7-142b-4452-b486-56aa326e4426
TXTcanva-site-verification=brZDO_sQGxCRYvYzzuy1SQ
TXTfigma-domain-verification=0cb7477988c1bc5f861ad66ad2c3dfe7cadddc3802eaf3c1c50...
TXTsmartsheet-site-validation=l_rpQpQntAjic4UTm7m0uKTSuTzUp_oV
TXTteamviewer-sso-verification=b28b223d52a04fe0853ffc562049ed95
TXTv=spf1 include:a118apgn9k.powerspf.com ~all
SOAgwen.ns.cloudflare.comdns@cloudflare.com serial=2409468563

com

rank #712172 globally
rank #298364 in the tld
WOT: SAFE (61/100)
πŸ“ˆ Tranco rank: #709,142

Subdomains

Same first word

Similar names

DNS History

9 records (4 active, 5 former)

20162017201820192020202120222023202420252026NSgwen.ns.cloudflare.comivan.ns.cloudflare.comns1.corebts.comns2.corebts.comMXcorebts-com.mail.protection.outlook.comspam-ch3.corebts.comspam-dc6.corebts.comA141.193.213.10199.48.156.207
●NSgwen.ns.cloudflare.com2026-02-26 β†’ 2026-07-30 Β· 3 obs
β—‹ 2016-12-29 02:21:38
● 2026-02-26 18:31:08
● 2026-07-30 18:20:56
●NSivan.ns.cloudflare.com2026-02-26 β†’ 2026-07-30 Β· 3 obs
β—‹ 2016-12-29 02:21:38
● 2026-02-26 18:31:08
● 2026-07-30 18:20:56
β—‹NSns1.corebts.com2015-08-15 β†’ 2016-12-29 Β· 4 obs
● 2015-08-15 17:10:22
● 2016-12-29 02:21:38
β—‹ 2026-02-26 18:31:08
β—‹ 2026-07-30 18:20:56
β—‹NSns2.corebts.com2015-08-15 β†’ 2016-12-29 Β· 4 obs
● 2015-08-15 17:10:22
● 2016-12-29 02:21:38
β—‹ 2026-02-26 18:31:08
β—‹ 2026-07-30 18:20:56
●MXcorebts-com.mail.protection.outlook.com2026-02-26 β†’ 2026-07-30 Β· 3 obs
β—‹ 2016-12-29 02:21:38
● 2026-02-26 18:31:08
● 2026-07-30 18:20:56
β—‹MXspam-ch3.corebts.com2015-08-15 β†’ 2016-12-29 Β· 4 obs
● 2015-08-15 17:10:22
● 2016-12-29 02:21:38
β—‹ 2026-02-26 18:31:08
β—‹ 2026-07-30 18:20:56
β—‹MXspam-dc6.corebts.com2015-08-15 β†’ 2016-12-29 Β· 4 obs
● 2015-08-15 17:10:22
● 2016-12-29 02:21:38
β—‹ 2026-02-26 18:31:08
β—‹ 2026-07-30 18:20:56
●A141.193.213.102026-02-26 β†’ 2026-07-30 Β· 3 obs
β—‹ 2016-12-29 02:21:38
● 2026-02-26 18:31:08
● 2026-07-30 18:20:56
β—‹A199.48.156.2072015-08-15 β†’ 2016-12-29 Β· 4 obs
● 2015-08-15 17:10:22
● 2016-12-29 02:21:38
β—‹ 2026-02-26 18:31:08
β—‹ 2026-07-30 18:20:56

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
corebts.comivan.ns.cloudflare.com, gwen.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.193.120

NS records: ivan.ns.cloudflare.com, gwen.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for corebts.com (unsigned zone)

⏱️ Timing

Total: 775ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1141.193.213.10
NS2gwen.ns.cloudflare.com, ivan.ns.cloudflare.com
MX1corebts-com.mail.protection.outlook.com
TXT8ZOOM_verify_ebmkICsadlRTP4LYk7NsJA, asv=ad9bc87b5f17a9ead31d0f6144930787...
SOA1gwen.ns.cloudflare.com dns.cloudflare.co

πŸ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ivan.ns.cloudflare.com, ivan.ns.cloudflare.com, ivan.ns.cloudflare.com...)

Analysis

Hierarchy

The parent domain of www.corebts.com and vpn.corebts.com is corebts.com.

IP Addresses

corebts.com directs to one IP number, which is 141.193.213.10.

Among the host names that share IP numbers with corebts.com are honorsecurity.co, ettisalat19.wpenginepowered.com, insidepigeonforge.com and two others.

Name Servers

corebts.com is delegated to two name servers: gwen.ns.cloudflare.com and ivan.ns.cloudflare.com.

corebts.com has the same name server delegation as a number of other domains, such as iplantree.com, hcenturystar.com, wipha.com and two more.

corebts.com partially shares its NS delegation with several other domains, including webxseries.ink, bright.md, eduman.kr and two others.

These name servers regularly co-occur with the name servers theo.ns.cloudflare.com, erin.ns.cloudflare.com and aiden.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

gwen.ns.cloudflare.com resolves to 108.162.192.160, 172.64.32.160, 173.245.58.160 and 3 other IP addresses.

ivan.ns.cloudflare.com resolves to 108.162.193.120, 172.64.33.120, 173.245.59.120 and 3 other IP addresses.

Mail Servers

corebts.com routes its mail through a single mail server, corebts-com.mail.protection.outlook.com.

corebts-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.9.0, 52.101.9.20 and 52.101.50.1, along with 5 other.