Check-Host.cc

Domain

namecheap.com

Aggregated from public BGP, CT logs, our scan layer, honeypots and global probes.

Run a live full scan of namecheap.com

On-demand: ports, banners, TLS, tech-stack, subdomains and origin/IP-leak detection. Results are shared publicly for everyone to link to.

Deep-scan now
Hosting IPs
43
A/AAAA targets
Subdomains
108
CT + scan + body
Record Types
5
seen in DNS
Observed Certs
4
in our scans

DNS Records

A
198.54.117.250
AAAA
MX
10 mx2.jellyfish.systems, 5 mx1.jellyfish.systems
NS
edns3.registrar-servers.com, edns4.registrar-servers.com, edns4.ultradns.biz, edns4.ultradns.com, edns4.ultradns.net, edns4.ultradns.org
TXT
856735726-6999718, MS=1BD7F007845478F3BA673E8FA2D4689B312DC9CE, anthropic-domain-verification-21v4aw=1w3w8knDs6iZ4pWIPKMr01W9F, duo_sso_verification=ORDGFim8G2frzKmuDlbgRfgoj08kTENWnm5rdLbf32d2NKPVpwoSD9IIipWbBOak, facebook-domain-verification=z95hqqfw34i56wtw5o7ip9sf1th7el, globalsign-domain-verification=9IwJwBa4cfjFRownZHWxBtv21P5QuXroH_ZrIWmvqM, google-site-verification=2zH8TNnz-JALXYmIB309dix4LPYey-SPMQj2yu1Va_4, google-site-verification=bxo8mFhV_3Y2-DJgjRZN9cwuldhh31Gd9mMABE0lisY
CNAME
CAA

WHOIS / Registration

Registration data planned

Registrar, creation/expiry dates and domain status via RDAP. Rolling out gradually — bulk WHOIS is rate-limited, so we resolve on a prioritized cadence.

Subdomains

Every subdomain we know about — harvested from CT-log SANs, scan-observed certs and HTML body references — paired with its current A/AAAA target.

Subdomain Resolves to Last seen
aftermarket-console-sandbox.namecheap.com 2026-07-23 04:49:13.502
aftermarket-console.namecheap.com 2026-07-23 04:49:13.502
aftermarketapi.namecheap.com 2026-05-27 01:21:18.273
rdap.namecheap.com 2026-06-02 19:22:27.252
aftermarketapi-sb.namecheap.com 2026-06-18 18:17:20.691
ap.www.namecheap.com 2026-07-26 17:56:24.590
api.sandbox.namecheap.com 2026-05-27 08:07:52.508
btcpay.namecheap.com 2026-06-15 02:03:18.579
btcpay.sandbox.namecheap.com 2026-06-16 00:37:44.246
cf.www.sandbox.namecheap.com 2026-06-18 03:03:25.544
community.namecheap.com 2026-07-26 20:58:33.396
files.namecheap.com 2026-07-26 20:58:33.396
links.namecheap.com 2026-07-21 03:18:50.558
search.www.namecheap.com 2026-06-04 15:41:17.138
support.namecheap.com 2026-07-26 20:58:33.396
www.namecheap.com 2026-07-28 13:03:27.210
accessible.namecheap.com 2026-06-16 21:31:18.334
adfs.service.namecheap.com
1970-01-01 00:00:00.000
ap.www.sandbox.namecheap.com
1970-01-01 00:00:00.000
api.hosting.sandbox.namecheap.com
1970-01-01 00:00:00.000
api.namecheap.com
1970-01-01 00:00:00.000
apilocal-screen.img.namecheap.com
1970-01-01 00:00:00.000
apps.namecheap.com
1970-01-01 00:00:00.000
bi.namecheap.com
1970-01-01 00:00:00.000
certauth.adfs.service.namecheap.com
1970-01-01 00:00:00.000
download.namecheap.com
1970-01-01 00:00:00.000
ghost.namecheap.com
1970-01-01 00:00:00.000
ghostmachine.www.namecheap.com 2026-05-26 19:52:55.674
mailtrackemailout1.namecheap.com
1970-01-01 00:00:00.000
mt2proxy117.namecheap.com
1970-01-01 00:00:00.000
mt2proxy126.namecheap.com
1970-01-01 00:00:00.000
namecheap.com 2026-07-23 23:47:16.625
nps.namecheap.com 2026-06-03 05:32:54.497
npsapi.support.namecheap.com
1970-01-01 00:00:00.000
payments2.namecheap.com
1970-01-01 00:00:00.000
qatoolc3po.namecheap.com
1970-01-01 00:00:00.000
raa.sandbox.namecheap.com
1970-01-01 00:00:00.000
sandbox.namecheap.com
1970-01-01 00:00:00.000
sb.codecademy.namecheap.com
1970-01-01 00:00:00.000
secure.sandbox.namecheap.com
1970-01-01 00:00:00.000
service.www.namecheap.com
1970-01-01 00:00:00.000
service.www.sandbox.namecheap.com 2026-06-03 01:31:07.479
status.namecheap.com
1970-01-01 00:00:00.000
www.aftermarket-console-sandbox.namecheap.com
1970-01-01 00:00:00.000
www.aftermarket-console.namecheap.com
1970-01-01 00:00:00.000
www.aftermarketapi-sb.namecheap.com
1970-01-01 00:00:00.000
www.aftermarketapi.namecheap.com
1970-01-01 00:00:00.000
www.ap.www.namecheap.com
1970-01-01 00:00:00.000
www.ap.www.sandbox.namecheap.com
1970-01-01 00:00:00.000
www.api.hosting.sandbox.namecheap.com
1970-01-01 00:00:00.000
www.api.namecheap.com
1970-01-01 00:00:00.000
www.api.sandbox.namecheap.com
1970-01-01 00:00:00.000
www.btcpay.namecheap.com
1970-01-01 00:00:00.000
www.btcpay.sandbox.namecheap.com
1970-01-01 00:00:00.000
www.ghostmachine.www.namecheap.com
1970-01-01 00:00:00.000
www.nps.namecheap.com
1970-01-01 00:00:00.000
www.npsapi.support.namecheap.com
1970-01-01 00:00:00.000
www.payments2.namecheap.com
1970-01-01 00:00:00.000
www.qatoolc3po.namecheap.com
1970-01-01 00:00:00.000
www.raa.sandbox.namecheap.com
1970-01-01 00:00:00.000
www.sandbox.namecheap.com
1970-01-01 00:00:00.000
www.secure.sandbox.namecheap.com
1970-01-01 00:00:00.000
www.service.www.namecheap.com
1970-01-01 00:00:00.000
www.service.www.sandbox.namecheap.com
1970-01-01 00:00:00.000
www.uptime.namecheap.com 2026-06-20 13:01:57.183

Tech Stack

Tech detection pending

Wappalyzer-rules detect CMS, frameworks, analytics, JS libs and server-side languages on this domain.

TLS Certificates

Subject: ap.www.namecheap.com
Issuer: ap.www.namecheap.com
SANs: ap.www.namecheap.com
Subject: www.namecheap.com
Issuer: Sectigo Public Server Authentication CA EV E36
SANs: namecheap.com, www.namecheap.com
Subject: www.namecheap.com
Issuer: Sectigo Public Server Authentication CA EV E36
SANs: namecheap.com, www.namecheap.com
Subject: aftermarketapi-sb.namecheap.com
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: aftermarketapi-sb.namecheap.com, www.aftermarketapi-sb.namecheap.com
Subject: mt2proxy126.namecheap.com
Issuer: mt2proxy126.namecheap.com
SANs: mt2proxy126.namecheap.com
Subject: accessible.namecheap.com
Issuer: YE1
SANs: accessible.namecheap.com
Subject: api.sandbox.namecheap.com
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: api.sandbox.namecheap.com, www.api.sandbox.namecheap.com
Subject: aftermarketapi.namecheap.com
Issuer: Sectigo RSA Domain Validation Secure Server CA
SANs: aftermarketapi.namecheap.com, www.aftermarketapi.namecheap.com
Subject: ghostmachine.www.namecheap.com
Issuer: Sectigo Public Server Authentication CA DV R36
SANs: ghostmachine.www.namecheap.com, www.ghostmachine.www.namecheap.com
Subject: mt2proxy117.namecheap.com
Issuer: mt2proxy117.namecheap.com
SANs: mt2proxy117.namecheap.com

IPs Citing This Domain

Hosts whose HTML body references this domain. Strong signal for origin/mirror/embed discovery.

13.38.200.2:443 href · ×4
107.175.219.54:443 href · ×2
106.53.15.165:80 href · ×1
66.59.198.88:80 href · ×1
104.248.122.181:8080 href · ×1
185.193.126.20:80 href · ×1

Origin / IP-Leak

USP

When a hostname is served behind a CDN (e.g. Cloudflare), the origin server can sometimes be identified by matching its TLS cert against the protected hostname. Findings shown here are heuristic candidates, not guarantees.

Origin IP Origin ASN CDN ASN Confidence Reasoning
67.223.116.128 AS22612 AS13335 95% cert dcb21864… served by 67.223.116.128 (AS22612) carries SAN api.sandbox.namecheap.com which currently resolves through Cloudflare (AS13335) at 104.19.251.10, 104.19.250.10

Threat Intelligence

Domain threat-intel pending

Matches in URLhaus, OpenPhish, PhishTank, malware feeds, and Spamhaus DBL.

History

Passive DNS — every value this name ever resolved to and when we first / last observed it. Updates every cycle of our forward-DNS crawler.

Type Value First seen Last seen
TXT loaderio=67a010db9b99ffbc7602d3ffa2e3d5b1 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
TXT anthropic-domain-verification-21v4aw=1w3w8knDs6iZ4pWIPKMr01W9F 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
MX 10 mx2.jellyfish.systems 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
TXT 856735726-6999718 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
TXT globalsign-domain-verification=9IwJwBa4cfjFRownZHWxBtv21P5QuXroH_ZrIWmvqM 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
NS edns4.ultradns.com 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
TXT v=spf1 include:spf1.namecheap.com include:spf2.namecheap.com include:spf-nc.privateemail.com include:sendgrid.net include:spf-ep-nc.jellyfish.systems -all 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
NS edns4.ultradns.net 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
TXT duo_sso_verification=ORDGFim8G2frzKmuDlbgRfgoj08kTENWnm5rdLbf32d2NKPVpwoSD9IIipWbBOak 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
TXT MS=1BD7F007845478F3BA673E8FA2D4689B312DC9CE 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
NS edns4.ultradns.biz 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
NS edns4.ultradns.org 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
TXT hns-claim:aakif5unuzgoaoztsqujbzfhc4cjnrya74r74ahuaeaaaaaaaaaklzaororjdpl6qzexi75h7ofhv447lownw5btzuxvs4ibaaaab752t3ca 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
NS edns3.registrar-servers.com 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
TXT google-site-verification=2zH8TNnz-JALXYmIB309dix4LPYey-SPMQj2yu1Va_4 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
MX 5 mx1.jellyfish.systems 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
A 198.54.117.250 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
TXT facebook-domain-verification=z95hqqfw34i56wtw5o7ip9sf1th7el 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
NS edns4.registrar-servers.com 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
TXT yahoo-verification-key=WWu7/hgj9CV3k2+1t9k94s456z6mTqHOvGdt6CKWTi4= 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
TXT google-site-verification=bxo8mFhV_3Y2-DJgjRZN9cwuldhh31Gd9mMABE0lisY 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
TXT openai-domain-verification=dv-nzpPIn2PMxc0b2Kazv6lMtow 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
TXT keybase-site-verification=oRJHb7cBsvrIdTMCGlT3jxss459fJJd73l3_tkiOO4M 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
TXT have-i-been-pwned-verification=a96c401cc6560fd9b5f137ad78bf04bb 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625
SRV _autodiscover._tcp 0 0 443 privateemail.com 2026-05-26 18:50:10.981 2026-07-23 23:47:16.625