quancb.com - robtex.com

quancb.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:ba9e🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:3bfd🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.59.253Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.186.158🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSbailey.ns.cloudflare.com ⭐
A2606:4700:50::a29f:2629🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbailey.ns.cloudflare.com
A2803:f800:50::6ca2:c229🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbailey.ns.cloudflare.com
A2a06:98c1:50::ac40:2229🇺🇸 Cloudflare2a06:98c1:50::/45
PTRbailey.ns.cloudflare.com
A108.162.194.41🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbailey.ns.cloudflare.com
A162.159.38.41Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbailey.ns.cloudflare.com
A172.64.34.41🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbailey.ns.cloudflare.com
NSdante.ns.cloudflare.com
A2606:4700:58::a29f:2c0a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdante.ns.cloudflare.com
A2803:f800:50::6ca2:c30a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdante.ns.cloudflare.com
A2a06:98c1:50::ac40:230a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdante.ns.cloudflare.com
A108.162.195.10🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdante.ns.cloudflare.com
A162.159.44.10Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdante.ns.cloudflare.com
A172.64.35.10🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdante.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.59.253, 172.67.186.158
IPv6 hints2606:4700:3033::ac43:ba9e, 2606:4700:3035::6815:3bfd
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=131, name=cloudflare-ech.com
SOAbailey.ns.cloudflare.comdns@cloudflare.com serial=2411073638

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=1786468984

Same first word

quancb.com

Similar names

bcquan.com
cnquba.com

DNS History

15 records (6 active, 9 former)

2017201820192020202120222023202420252026NSbailey.ns.cloudflare.comdante.ns.cloudflare.coma.share-dns.comb.share-dns.netdns10.hichina.comdns9.hichina.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netA104.21.59.253172.67.186.1582606:4700:3033::ac43:ba9e2606:4700:3035::6815:3bfd103.35.149.116123.57.95.144CNAMEjeyicoho.cdnfree.org
○NSa.share-dns.com2026-08-11 → 2026-08-11 · 1 obs
○ 2026-08-11 17:49:40
○NSb.share-dns.net2026-08-11 → 2026-08-11 · 1 obs
○ 2026-08-11 17:49:40
●NSbailey.ns.cloudflare.com2026-08-11 → 2026-08-11 · 2 obs
○ 2018-01-09 00:00:00
● 2026-08-11 17:49:40
●NSdante.ns.cloudflare.com2026-08-11 → 2026-08-11 · 2 obs
○ 2018-01-09 00:00:00
● 2026-08-11 17:49:40
○NSdns10.hichina.com2016-12-18 → 2016-12-18 · 3 obs
● 2016-12-18 22:45:28
○ 2018-01-09 00:00:00
○ 2026-08-11 17:49:40
○NSdns9.hichina.com2016-12-18 → 2016-12-18 · 3 obs
● 2016-12-18 22:45:28
○ 2018-01-09 00:00:00
○ 2026-08-11 17:49:40
○NSf1g1ns1.dnspod.net2018-01-09 → 2018-01-09 · 3 obs
○ 2016-12-18 22:45:28
● 2018-01-09 00:00:00
○ 2026-08-11 17:49:40
○NSf1g1ns2.dnspod.net2018-01-09 → 2018-01-09 · 3 obs
○ 2016-12-18 22:45:28
● 2018-01-09 00:00:00
○ 2026-08-11 17:49:40
○A103.35.149.1162018-01-09 → 2018-01-09 · 3 obs
○ 2016-12-18 22:45:28
● 2018-01-09 00:00:00
○ 2026-08-11 17:49:40
●A104.21.59.2532026-08-11 → 2026-08-11 · 2 obs
○ 2018-01-09 00:00:00
● 2026-08-11 17:49:40
○A123.57.95.1442016-12-18 → 2016-12-18 · 3 obs
● 2016-12-18 22:45:28
○ 2018-01-09 00:00:00
○ 2026-08-11 17:49:40
●A172.67.186.1582026-08-11 → 2026-08-11 · 2 obs
○ 2018-01-09 00:00:00
● 2026-08-11 17:49:40
●A2606:4700:3033::ac43:ba9e2026-08-11 → 2026-08-11 · 2 obs
○ 2018-01-09 00:00:00
● 2026-08-11 17:49:40
●A2606:4700:3035::6815:3bfd2026-08-11 → 2026-08-11 · 2 obs
○ 2018-01-09 00:00:00
● 2026-08-11 17:49:40
○CNAMEjeyicoho.cdnfree.org2026-08-11 → 2026-08-11 · 1 obs
○ 2026-08-11 17:49:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comj.gtld-servers.net, f.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net...-
quancb.combailey.ns.cloudflare.com, dante.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.10

NS records: bailey.ns.cloudflare.com, dante.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for quancb.com (unsigned zone)

⏱️ Timing

Total: 179ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.59.253, 172.67.186.158
AAAA22606:4700:3035::6815:3bfd, 2606:4700:3033::ac43:ba9e
NS2bailey.ns.cloudflare.com, dante.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1bailey.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

quancb.com points to the four IP addresses 104.21.59.253, 172.67.186.158, 2606:4700:3033::ac43:ba9e and 2606:4700:3035::6815:3bfd.

Among the host names that share IP numbers with quancb.com are jackpotprohub.co.uk, 4r.2qk9x7b.shop, www.altayeczadeposu.com and two others.

Name Servers

Two name servers handle the delegation for quancb.com: bailey.ns.cloudflare.com and dante.ns.cloudflare.com.

quancb.com has the same name server delegation as a number of other domains, such as jieda-smart.com, zhao444zhao.com, eceks.com and two more.

The name servers of quancb.com overlap at least partially with those of other domains — among them ynasd.com, rtp-langit33sir.com, lygtcm.com and two more.

These name servers commonly appear in combination with the name servers keenan.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

bailey.ns.cloudflare.com resolves to 108.162.194.41, 162.159.38.41 and 172.64.34.41 among others, with 3 other IP addresses in total.

dante.ns.cloudflare.com resolves to 108.162.195.10, 162.159.44.10 and 172.64.35.10 among others, with 3 other IP addresses in total.