yb-rc.com - robtex.com

yb-rc.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:9daf🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:e22🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.14.34Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.157.175🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSarmando.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ce1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.ns.cloudflare.com
A2803:f800:50::6ca2:c3e1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarmando.ns.cloudflare.com
A2a06:98c1:50::ac40:23e1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRarmando.ns.cloudflare.com
A108.162.195.225🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.ns.cloudflare.com
A162.159.44.225Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.ns.cloudflare.com
A172.64.35.225🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarmando.ns.cloudflare.com
NSharleigh.ns.cloudflare.com
A2606:4700:50::a29f:263a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharleigh.ns.cloudflare.com
A2803:f800:50::6ca2:c23a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRharleigh.ns.cloudflare.com
A2a06:98c1:50::ac40:223a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRharleigh.ns.cloudflare.com
A108.162.194.58🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharleigh.ns.cloudflare.com
A162.159.38.58Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharleigh.ns.cloudflare.com
A172.64.34.58🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRharleigh.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.14.34, 172.67.157.175
IPv6 hints2606:4700:3033::ac43:9daf, 2606:4700:3037::6815:e22
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=36, name=cloudflare-ech.com
SOAarmando.ns.cloudflare.comdns@cloudflare.com serial=2399347414

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=1777102971

Subdomains

www.yb-rc.com

Same first word

yb-rc.com

Similar names

byr-c.nl
by-rc.com
cy-br.com
byr-c.com
rc-yb.com

DNS History

12 records (6 active, 6 former)

200920112013201520172019202120232025NSarmando.ns.cloudflare.comharleigh.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netns2.xinnet.cnns2.xinnetdns.comA104.21.14.34172.67.157.1752606:4700:3033::ac43:9daf2606:4700:3037::6815:e22222.161.137.539.109.17.23
●NSarmando.ns.cloudflare.com2026-04-10 → 2026-04-25 · 3 obs
○ 2016-12-18 06:43:14
● 2026-04-10 19:56:18
● 2026-04-25 07:59:02
○NSf1g1ns1.dnspod.net2015-07-18 → 2016-12-18 · 5 obs
○ 2008-03-09 04:31:52
● 2015-07-18 14:49:02
● 2016-12-18 06:43:14
○ 2026-04-10 19:56:18
○ 2026-04-25 07:59:02
○NSf1g1ns2.dnspod.net2015-07-18 → 2016-12-18 · 5 obs
○ 2008-03-09 04:31:52
● 2015-07-18 14:49:02
● 2016-12-18 06:43:14
○ 2026-04-10 19:56:18
○ 2026-04-25 07:59:02
●NSharleigh.ns.cloudflare.com2026-04-10 → 2026-04-25 · 3 obs
○ 2016-12-18 06:43:14
● 2026-04-10 19:56:18
● 2026-04-25 07:59:02
○NSns2.xinnet.cn2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 04:31:52
○ 2015-07-18 14:49:02
○ 2026-04-25 07:59:02
○NSns2.xinnetdns.com2008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 04:31:52
○ 2015-07-18 14:49:02
○ 2026-04-25 07:59:02
●A104.21.14.342026-04-10 → 2026-04-25 · 3 obs
○ 2016-12-18 06:43:14
● 2026-04-10 19:56:18
● 2026-04-25 07:59:02
●A172.67.157.1752026-04-10 → 2026-04-25 · 3 obs
○ 2016-12-18 06:43:14
● 2026-04-10 19:56:18
● 2026-04-25 07:59:02
○A222.161.137.52008-03-09 → 2008-03-09 · 3 obs
● 2008-03-09 04:31:52
○ 2015-07-18 14:49:02
○ 2026-04-25 07:59:02
●A2606:4700:3033::ac43:9daf2026-04-10 → 2026-04-25 · 3 obs
○ 2016-12-18 06:43:14
● 2026-04-10 19:56:18
● 2026-04-25 07:59:02
●A2606:4700:3037::6815:e222026-04-10 → 2026-04-25 · 3 obs
○ 2016-12-18 06:43:14
● 2026-04-10 19:56:18
● 2026-04-25 07:59:02
○A39.109.17.232015-07-18 → 2016-12-18 · 5 obs
○ 2008-03-09 04:31:52
● 2015-07-18 14:49:02
● 2016-12-18 06:43:14
○ 2026-04-10 19:56:18
○ 2026-04-25 07:59:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
yb-rc.comharleigh.ns.cloudflare.com, armando.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.58

NS records: harleigh.ns.cloudflare.com, armando.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yb-rc.com (unsigned zone)

⏱️ Timing

Total: 253ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.14.34, 172.67.157.175
AAAA22606:4700:3037::6815:e22, 2606:4700:3033::ac43:9daf
NS2armando.ns.cloudflare.com, harleigh.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1armando.ns.cloudflare.com dns.cloudflare

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

yb-rc.com is the parent of www.yb-rc.com.

IP Addresses

Four IP numbers are pointed to by yb-rc.com: 2606:4700:3033::ac43:9daf, 2606:4700:3037::6815:e22, 104.21.14.34 and 172.67.157.175.

other host names including ipfail.org, xray.org, www.ruyicar.com, mailserver.oneposting.ie and microsoftalerts365.com share IP numbers with yb-rc.com.

Name Servers

yb-rc.com is delegated to two name servers armando.ns.cloudflare.com and harleigh.ns.cloudflare.com.

yb-rc.com shares the same name server setup as other domains, for instance aijintangliliao.cn, energy-green.com.cn, 941dq.cn, ask-detect.com and nbshi.com.

yb-rc.com at least partially shares name servers with other domains, for instance ad-account-supervision-hub.pages.dev, vijendramalhotra.com, jdkeusy.com, 119977.cc and juliephillips-therapeutic-coaching.co.uk.

These name servers are commonly used with ines.ns.cloudflare.com, sima.ns.cloudflare.com, peyton.ns.cloudflare.com, zod.ns.cloudflare.com and josh.ns.cloudflare.com.

Host names with six IP numbers:

Host name armando.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce1, 2803:f800:50::6ca2:c3e1, 2a06:98c1:50::ac40:23e1, 108.162.195.225, 162.159.44.225 and 172.64.35.225.

Host name harleigh.ns.cloudflare.com points to: 2606:4700:50::a29f:263a, 2803:f800:50::6ca2:c23a, 2a06:98c1:50::ac40:223a, 108.162.194.58, 162.159.38.58 and 172.64.34.58.