quantcb.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

quantcb.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:5380🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:afde🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.83.128Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.175.222🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkobe.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cc1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkobe.ns.cloudflare.com
A2803:f800:50::6ca2:c3c1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkobe.ns.cloudflare.com
A2a06:98c1:50::ac40:23c1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkobe.ns.cloudflare.com
A108.162.195.193🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkobe.ns.cloudflare.com
A162.159.44.193Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkobe.ns.cloudflare.com
A172.64.35.193🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkobe.ns.cloudflare.com
NSsierra.ns.cloudflare.com
A2606:4700:50::a29f:26f5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsierra.ns.cloudflare.com
A2803:f800:50::6ca2:c2f5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsierra.ns.cloudflare.com
A2a06:98c1:50::ac40:22f5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsierra.ns.cloudflare.com
A108.162.194.245🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.38.245Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.34.245🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXroute2.mx.cloudflare.net ⭐
A2606:4700:f5::e🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::f🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute3.mx.cloudflare.net(21)
A2606:4700:f5::11🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute1.mx.cloudflare.net(28)
A2606:4700:f5::b🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::c🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::d🇺🇸 Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.83.128, 172.67.175.222
IPv6 hints2606:4700:3033::6815:5380, 2606:4700:3035::ac43:afde
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=1, name=cloudflare-ech.com
SOAkobe.ns.cloudflare.comdns@cloudflare.com serial=2417929338

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=1793375071

Same first word

quantcb.com

Similar names

quantbc.com
btcquan.com
cbquant.vip

Previous names

quantcastchoice.com
quantcastcorp.com
quantcastcorporation.com
quantcaster.com
quantcastic.com
quantcasting.com
quantcastinsites.com
quantcastle.com
quantcastshop.com
quantcastsucks.com
quantcat.com
quantcatalysts.com
quantcatalyze.com
quantcatch.com
quantcatcher.com
quantcatlab.com
quantcatqnt.com
quantcats.com
quantcave.com

Next names

quantcc.com
quantcdmsecured.com
quantcdmsecuredaccess.com
quantcdn.com
quantce.com
quantcedar.com
quantcelerate.com
quantcellsaccelerator.com
quantcellular.com
quantcent.com
quantcenter.com
quantcentral.com
quantcentre.com
quantcentric.com
quantcentrix.com
quantcents.com
quantcentsmail.com
quantcenturion.com
quantcentury.com
quantceo.com

DNS History

13 records (9 active, 4 former)

NSkobe.ns.cloudflare.comsierra.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA104.21.83.128172.67.175.2222606:4700:3033::6815:53802606:4700:3035::ac43:afde188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::
●NSkobe.ns.cloudflare.com2026-09-03 → 2026-10-30 · 2 obs
● 2026-09-03 18:57:36
● 2026-10-30 15:53:26
●NSsierra.ns.cloudflare.com2026-09-03 → 2026-10-30 · 2 obs
● 2026-09-03 18:57:36
● 2026-10-30 15:53:26
●MXroute1.mx.cloudflare.net2026-09-03 → 2026-10-30 · 2 obs
● 2026-09-03 18:57:36
● 2026-10-30 15:53:26
●MXroute2.mx.cloudflare.net2026-09-03 → 2026-10-30 · 2 obs
● 2026-09-03 18:57:36
● 2026-10-30 15:53:26
●MXroute3.mx.cloudflare.net2026-09-03 → 2026-10-30 · 2 obs
● 2026-09-03 18:57:36
● 2026-10-30 15:53:26
●A104.21.83.1282026-09-07 → 2026-10-30 · 9 obs
○ 2026-09-03 18:57:36
● 2026-09-07 16:39:50
○ 2026-09-24 17:08:28
● 2026-09-29 12:43:22
○ 2026-10-03 16:17:04
● 2026-10-16 00:14:08
○ 2026-10-29 22:14:40
● 2026-10-30 15:53:22
● 2026-10-30 15:53:26
●A172.67.175.2222026-09-07 → 2026-10-30 · 9 obs
○ 2026-09-03 18:57:36
● 2026-09-07 16:39:50
○ 2026-09-24 17:08:28
● 2026-09-29 12:43:22
○ 2026-10-03 16:17:04
● 2026-10-16 00:14:08
○ 2026-10-29 22:14:40
● 2026-10-30 15:53:22
● 2026-10-30 15:53:26
○A188.114.96.02026-09-03 → 2026-10-29 · 9 obs
● 2026-09-03 18:57:36
○ 2026-09-07 16:39:50
● 2026-09-24 17:08:28
○ 2026-09-29 12:43:22
● 2026-10-03 16:17:04
○ 2026-10-16 00:14:08
● 2026-10-29 22:14:40
○ 2026-10-30 15:53:22
○ 2026-10-30 15:53:26
○A188.114.97.02026-09-03 → 2026-10-29 · 9 obs
● 2026-09-03 18:57:36
○ 2026-09-07 16:39:50
● 2026-09-24 17:08:28
○ 2026-09-29 12:43:22
● 2026-10-03 16:17:04
○ 2026-10-16 00:14:08
● 2026-10-29 22:14:40
○ 2026-10-30 15:53:22
○ 2026-10-30 15:53:26
●A2606:4700:3033::6815:53802026-09-07 → 2026-10-30 · 9 obs
○ 2026-09-03 18:57:36
● 2026-09-07 16:39:50
○ 2026-09-24 17:08:28
● 2026-09-29 12:43:22
○ 2026-10-03 16:17:04
● 2026-10-16 00:14:08
○ 2026-10-29 22:14:40
● 2026-10-30 15:53:22
● 2026-10-30 15:53:26
●A2606:4700:3035::ac43:afde2026-09-07 → 2026-10-30 · 9 obs
○ 2026-09-03 18:57:36
● 2026-09-07 16:39:50
○ 2026-09-24 17:08:28
● 2026-09-29 12:43:22
○ 2026-10-03 16:17:04
● 2026-10-16 00:14:08
○ 2026-10-29 22:14:40
● 2026-10-30 15:53:22
● 2026-10-30 15:53:26
○A2a06:98c1:3120::2026-09-03 → 2026-10-29 · 9 obs
● 2026-09-03 18:57:36
○ 2026-09-07 16:39:50
● 2026-09-24 17:08:28
○ 2026-09-29 12:43:22
● 2026-10-03 16:17:04
○ 2026-10-16 00:14:08
● 2026-10-29 22:14:40
○ 2026-10-30 15:53:22
○ 2026-10-30 15:53:26
○A2a06:98c1:3121::2026-09-03 → 2026-10-29 · 9 obs
● 2026-09-03 18:57:36
○ 2026-09-07 16:39:50
● 2026-09-24 17:08:28
○ 2026-09-29 12:43:22
● 2026-10-03 16:17:04
○ 2026-10-16 00:14:08
● 2026-10-29 22:14:40
○ 2026-10-30 15:53:22
○ 2026-10-30 15:53:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, h.gtld-servers.net, j.gtld-servers.net, c.gtld-servers.net...-
quantcb.comkobe.ns.cloudflare.com, sierra.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.245

NS records: kobe.ns.cloudflare.com, sierra.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

Root DNSKEY fetch failed: Error: connect EADDRNOTAVAIL 198.41.0.4:53 - Local (0.0.0.0:0)

⏱️ Timing

Total: 1474ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.83.128, 172.67.175.222
AAAA22606:4700:3033::6815:5380, 2606:4700:3035::ac43:afde
NS2kobe.ns.cloudflare.com, sierra.ns.cloudflare.com
MX3route3.mx.cloudflare.net (pri: 21), route1.mx.cloudflare.net (pri: 28)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kobe.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

quantcb.com directs to four IP numbers, which are 104.21.83.128, 172.67.175.222, 2606:4700:3033::6815:5380 and 2606:4700:3035::ac43:afde.

eglisesteustache.org, www.ak-a.ru, koorago.com plus two other host names have IP numbers in common with quantcb.com.

Name Servers

quantcb.com has two authoritative name servers — kobe.ns.cloudflare.com and sierra.ns.cloudflare.com.

The name server configuration of quantcb.com is shared with other domains, for instance megakill.pages.dev, kingdombloomkids.org, gtg.buzz and two others.

At least some of quantcb.com's name servers are shared with other domains, for example od-mythic-naturecore-reverie-aa0fe9b5-a50.pages.dev, sukiwarti.com, huanqiu-myworld.workers.dev and two more.

It is common for these name servers to be used in conjunction with the name servers aiden.ns.cloudflare.com, pola.ns.cloudflare.com and patrick.ns.cloudflare.com.

Hosts with 6 IP addresses each:

kobe.ns.cloudflare.com points to 108.162.195.193, 162.159.44.193, 172.64.35.193 and 3 other IP addresses.

sierra.ns.cloudflare.com points to 108.162.194.245, 162.159.38.245, 172.64.34.245 and 3 other IP addresses.

Mail Servers

The MX records for quantcb.com list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

At least some of the mail servers used by quantcb.com are shared with other domains: cabster.vip, solarincentivesbystate.com, appwardly.dev and two others among them.

Hosts with 6 IP addresses each:

route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.