`rib.dev`

DNSSEC	⚠️ Not signed
NS	`brit.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a4e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brit.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c04e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`brit.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:204e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`brit.ns.cloudflare.com`
		A	108.162.192.78^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brit.ns.cloudflare.com`
		A	172.64.32.78^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brit.ns.cloudflare.com`
		A	173.245.58.78^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`brit.ns.cloudflare.com`
NS	`burt.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b4f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`burt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`burt.ns.cloudflare.com`
		A	108.162.193.79^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
		A	172.64.33.79^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
		A	173.245.59.79^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
MX	`mail.protonmail.ch` ⭐
		A	176.119.200.128^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mail.protonmail.ch`
		A	185.70.42.128^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mail.protonmail.ch`
		A	185.205.70.128^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mail.protonmail.ch`
MX	`eforward1.registrar-servers.com`⁽¹⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com`⁽¹⁰⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com`⁽¹⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`mailsec.protonmail.ch`⁽²⁰⁾
		A	176.119.200.129^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.70.42.129^{🇨🇭 Proton185.70.42.0/24}
			PTR	`mailsec.protonmail.ch`
		A	185.205.70.129^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mailsec.protonmail.ch`
TXT	`protonmail-verification=a710cabbe839b152a057385f12216a0979595f8c`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com include:_spf.protonmail.ch ~all`
SOA	`brit.ns.cloudflare.com`dns@cloudflare.com serial=2410485629

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

rib.com

rib.org.cn

rib.cz

rib.nu

rib.fr

rib.rentals

rib.de

rib.ph

rib.ru

rib.dev

rib.canva-apps.cn

rib.com.br

rib.ie

rib.build

rib.today

rib.dk

rib.ch

rib.co.uk

rib.me

rib.no

rib.tips

rib.es

rib.ge

rib.cn

rib.net.au

rib.kg

rib.asia

rib.fi

rib.eu

rib.co

rib.sg

rib.ag

rib.lt

rib.mobi

rib.gr

rib.services

rib.us

rib.gov.rw

rib.pl

rib.kr

rib.email

rib.in

rib.net

rib.cc

rib.li

rib.nyc

rib.jp

rib.at

rib.gg

rib.tw

rib.be

rib.nl

rib.com.pl

rib.lv

Similar names

ibr.id.lv

rbi.cc

bir.com.ua

bir.co.jp

ibr.gov.ar

irb.dk

ibr.eu

bri.sk

bir.az

irb.ie

bri.com.tw

bri.us

irb.vn

rbi.io

bri.tl

bri.co

irb.gr

bri.training

rbi.org

bri.cx

bri.ovh

irb.gc.ca

ibr.de

bri.expert

rbi.ch

rbi.pe

rbi.solutions

irb.in

bir.guru

irb.us

rbi.team

bri.ro

bri.eu

ibr.es

rbi.restaurant

bir.com.mx

bir.co.kr

rbi.ru

rbi.com.vn

rbi.pt

bir.org.uk

bri.it

bri.sc

bir.fr

rbi.lt

ibr.biz

ibr.com.ar

irb.me

bri.co.id

irb.co.zw

bir.by

rbi.coop

bir.nl

bri.land

irb.or.kr

bri.la

irb.rest

bir.ai

ibr.cn

ibr.cz

bri.cl

rbi.com.ua

bri.fr

bri.my.id

bri.com.au

rbi.es

rbi.swiss

rbi.nl

irb.tools

bir.cl

rbi.jp

bir.com.tr

bir.kr

bri.kz

bri.lt

rbi.co.kr

bri.ie

bri.org

bir.me

ibr.eng.br

irb.pl

irb.org.br

bir.in

rbi.me

ibr.at

ibr.co.at

DNS History

14 records (9 active, 5 former)

●NSbrit.ns.cloudflare.com2026-03-24 → 2026-08-14 · 4 obs

● 2026-03-24 05:58:30
○ 2026-04-17 02:55:34
● 2026-04-22 08:41:32
● 2026-08-14 08:57:02

●NSburt.ns.cloudflare.com2026-03-24 → 2026-08-14 · 4 obs

● 2026-03-24 05:58:30
○ 2026-04-17 02:55:34
● 2026-04-22 08:41:32
● 2026-08-14 08:57:02

○NSdns101.registrar-servers.com2026-04-17 → 2026-04-17 · 4 obs

○ 2026-03-24 05:58:30
● 2026-04-17 02:55:34
○ 2026-04-22 08:41:32
○ 2026-08-14 08:57:02

○NSdns102.registrar-servers.com2026-04-17 → 2026-04-17 · 4 obs

○ 2026-03-24 05:58:30
● 2026-04-17 02:55:34
○ 2026-04-22 08:41:32
○ 2026-08-14 08:57:02

●MXeforward1.registrar-servers.com2026-03-24 → 2026-08-14 · 4 obs

● 2026-03-24 05:58:30
○ 2026-04-17 02:55:34
● 2026-04-22 08:41:32
● 2026-08-14 08:57:02

●MXeforward2.registrar-servers.com2026-03-24 → 2026-08-14 · 4 obs

● 2026-03-24 05:58:30
○ 2026-04-17 02:55:34
● 2026-04-22 08:41:32
● 2026-08-14 08:57:02

●MXeforward3.registrar-servers.com2026-03-24 → 2026-08-14 · 4 obs

● 2026-03-24 05:58:30
○ 2026-04-17 02:55:34
● 2026-04-22 08:41:32
● 2026-08-14 08:57:02

●MXeforward4.registrar-servers.com2026-03-24 → 2026-08-14 · 4 obs

● 2026-03-24 05:58:30
○ 2026-04-17 02:55:34
● 2026-04-22 08:41:32
● 2026-08-14 08:57:02

●MXeforward5.registrar-servers.com2026-03-24 → 2026-08-14 · 4 obs

● 2026-03-24 05:58:30
○ 2026-04-17 02:55:34
● 2026-04-22 08:41:32
● 2026-08-14 08:57:02

●MXmail.protonmail.ch2026-03-24 → 2026-08-14 · 4 obs

● 2026-03-24 05:58:30
○ 2026-04-17 02:55:34
● 2026-04-22 08:41:32
● 2026-08-14 08:57:02

●MXmailsec.protonmail.ch2026-03-24 → 2026-08-14 · 4 obs

● 2026-03-24 05:58:30
○ 2026-04-17 02:55:34
● 2026-04-22 08:41:32
● 2026-08-14 08:57:02

○MXmx.plingest.com2026-04-17 → 2026-04-17 · 4 obs

○ 2026-03-24 05:58:30
● 2026-04-17 02:55:34
○ 2026-04-22 08:41:32
○ 2026-08-14 08:57:02

○A172.234.24.2112026-04-17 → 2026-04-17 · 3 obs

● 2026-04-17 02:55:34
○ 2026-04-22 08:41:32
○ 2026-08-14 08:57:02

○A172.239.57.1172026-04-17 → 2026-04-17 · 3 obs

● 2026-04-17 02:55:34
○ 2026-04-22 08:41:32
○ 2026-08-14 08:57:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
rib.dev	burt.ns.cloudflare.com, brit.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.78

NS records: burt.ns.cloudflare.com, brit.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rib.dev (unsigned zone)

⏱️ Timing

Total: 1819ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`brit.ns.cloudflare.com, burt.ns.cloudflare.com`
MX	7	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	2	`protonmail-verification=a710cabbe839b152, v=spf1 include:spf.efwd.registrar-server`
SOA	1	`brit.ns.cloudflare.com dns.cloudflare.co`

Analysis

Name Servers

rib.dev uses two name servers for its delegation: brit.ns.cloudflare.com and burt.ns.cloudflare.com.

rib.dev shares its name server setup with other domains, including capelec.de, kqranchresort.com, capelec.com and two others.

The name servers of rib.dev overlap at least partially with those of other domains — among them primecoral.com, bolsaserpenti.cfd, 1bestproduct.com and two more.

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

Host names with 6 IP numbers:

Hostname brit.ns.cloudflare.com directs to 108.162.192.78, 172.64.32.78 and 173.245.58.78 along with 3 other IP addresses.

Hostname burt.ns.cloudflare.com directs to 108.162.193.79, 172.64.33.79 and 173.245.59.79 along with 3 other IP addresses.

Mail Servers

rib.dev has 7 mail servers — mail.protonmail.ch, mailsec.protonmail.ch, eforward1.registrar-servers.com plus 4 other.

rib.dev shares mail servers — at least in part — with other domains, including kudapoker5.org, actionargent.com, foundmetalcushion.site and two others.

These mail servers are frequently paired with the mail servers eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.

Host names with three IP numbers:

The hostname mail.protonmail.ch directs to 176.119.200.128, 185.70.42.128 and 185.205.70.128.

The hostname mailsec.protonmail.ch directs to 176.119.200.129, 185.70.42.129 and 185.205.70.129.

Host names pointing to a single IP address:

eforward1.registrar-servers.com has the IP address 162.255.118.51.

eforward2.registrar-servers.com has the IP address 162.255.118.52.

eforward3.registrar-servers.com has the IP address 162.255.118.51.

eforward4.registrar-servers.com has the IP address 162.255.118.52.

eforward5.registrar-servers.com has the IP address 162.255.118.51.

eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com are host names that all point to 162.255.118.51.

Both eforward2.registrar-servers.com and eforward4.registrar-servers.com resolve to 162.255.118.52 IP addresses each.