`cray.bg`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:d3c5^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::6815:4dd3^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.77.211^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.211.197^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jobs.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jobs.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jobs.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jobs.ns.cloudflare.com`
		A	108.162.193.183^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	172.64.33.183^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
		A	173.245.59.183^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`mona.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ace^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ce^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mona.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ce^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mona.ns.cloudflare.com`
		A	108.162.192.206^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
		A	172.64.32.206^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
		A	173.245.58.206^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mona.ns.cloudflare.com`
MX	`_dc-mx.c5a07eaafcd2.cray.bg` ⭐
		A	91.196.125.125^{🇧🇬 SUPERHOSTING_AS91.196.124.0/23 SUPERHOSTINGBG ROUTE OBJECT}
			PTR	`host125-125.superhosting.bg`
TXT	`google-site-verification=kYM6WYpQFkGlY_MkcAnhjjC5qo3Rlw3wXM4XdZgCvBw`
TXT	`v=spf1 +a +mx +ip4:91.196.124.18 +ip4:91.196.125.18 +ip4:91.196.125.125 +incl...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.77.211, 172.67.211.197
		IPv6 hints	2606:4700:3030::ac43:d3c5, 2606:4700:3035::6815:4dd3
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=69, name=cloudflare-ech.com
SOA	`jobs.ns.cloudflare.com`dns@cloudflare.com serial=2406994113

`bg`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.bg` ⭐
	NS	`b.nic.bg`
	NS	`c.nic.bg`
	NS	`d.nic.bg`
	NS	`e.nic.bg`
	NS	`p.nic.bg`
	SOA	`a.nic.bg`hostmaster@register.bg 2026-06-29 #17

Previously MX for

cray.bg

Same first word

cray.no

cray.com.br

cray.nu

cray.pp.se

cray.mobi

cray.com

cray.ca

cray.su

cray.eu

cray.net

cray.bg

cray.cz

cray.kr

cray.ru

cray.com.ar

cray.us

cray.be

cray.fr

cray.nl

cray.dk

cray.co.jp

cray.co

cray.pp.ru

cray.fish

cray.de

cray.info

cray.se

Similar names

acry.de

ayrc.com.mx

ryca.com.br

cyra.org

arcy.dk

cyar.org

acry.jp

aycr.eu

rayc.org

yrca.com

cary.eu

crya.de

cary.cz

yacr.de

ycar.com

aryc.cn

cyra.eu

cayr.cn

cary.lib.il.us

yarc.info

racy.com.br

racy.com.cn

cary.city

aycr.com

cary.cx

cyra.ws

ryca.de

cayr.com

yrac.ca

rayc.com

yarc.ru

cyra.ai

cyra.at

cary.co

rayc.co.nz

arcy.com.tr

cary.hk

rayc.net

arcy.fi

ycar.com.br

crya.ca

cary.care

cyra.in

arcy.org

racy.ir

ryca.co.uk

ryac.be

racy.co

yarc.jp

cyra.pl

crya.com.ar

yrca.in

ayrc.cc

racy.it

ryca.org.uk

cary.com

yrac.com

cary.tc

crya.ru

cyra.de

acry.cn

ayrc.net.cn

crya.in

racy.com

acry.com

cyar.de

cyra.us

ycar.net

cary.apartments

aycr.cn

yarc.net

acyr.ca

ryca.ru

cary.pl

acry.org

cyra.com

racy.pl

racy.photos

cary.net

cyra.cn

rayc.ru

aycr.dev

arcy.cn

aycr.de

yarc.sakura.ne.jp

cary.fr

acyr.com

aycr.net

DNS History

11 records (7 active, 4 former)

●NSjobs.ns.cloudflare.com2026-05-26 → 2026-06-29 · 3 obs

○ 2016-12-05 00:52:22
● 2026-05-26 13:34:18
● 2026-06-29 19:52:06

●NSmona.ns.cloudflare.com2026-05-26 → 2026-06-29 · 3 obs

○ 2016-12-05 00:52:22
● 2026-05-26 13:34:18
● 2026-06-29 19:52:06

○NSns35.superhosting.bg2016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 00:52:22
○ 2026-05-26 13:34:18
○ 2026-06-29 19:52:06

○NSns36.superhosting.bg2016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 00:52:22
○ 2026-05-26 13:34:18
○ 2026-06-29 19:52:06

●MX_dc-mx.c5a07eaafcd2.cray.bg2026-05-26 → 2026-06-29 · 3 obs

○ 2016-12-05 00:52:22
● 2026-05-26 13:34:18
● 2026-06-29 19:52:06

○MXcray.bg2016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 00:52:22
○ 2026-05-26 13:34:18
○ 2026-06-29 19:52:06

●A104.21.77.2112026-05-26 → 2026-06-29 · 3 obs

○ 2016-12-05 00:52:22
● 2026-05-26 13:34:18
● 2026-06-29 19:52:06

●A172.67.211.1972026-05-26 → 2026-06-29 · 3 obs

○ 2016-12-05 00:52:22
● 2026-05-26 13:34:18
● 2026-06-29 19:52:06

○A195.191.148.1832016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 00:52:22
○ 2026-05-26 13:34:18
○ 2026-06-29 19:52:06

●A2606:4700:3030::ac43:d3c52026-05-26 → 2026-06-29 · 3 obs

○ 2016-12-05 00:52:22
● 2026-05-26 13:34:18
● 2026-06-29 19:52:06

●A2606:4700:3035::6815:4dd32026-05-26 → 2026-06-29 · 3 obs

○ 2016-12-05 00:52:22
● 2026-05-26 13:34:18
● 2026-06-29 19:52:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
bg	a.nic.bg, b.nic.bg, c.nic.bg, d.nic.bg...	-
cray.bg	mona.ns.cloudflare.com, jobs.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.183

NS records: mona.ns.cloudflare.com, jobs.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cray.bg (unsigned zone)

⏱️ Timing

Total: 1480ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.77.211, 172.67.211.197`
AAAA	2	`2606:4700:3030::ac43:d3c5, 2606:4700:3035::6815:4dd3`
NS	2	`jobs.ns.cloudflare.com, mona.ns.cloudflare.com`
MX	1	`_dc-mx.c5a07eaafcd2.cray.bg (pri: 0)`
TXT	2	`google-site-verification=kYM6WYpQFkGlY_M, v=spf1 +a +mx +ip4:91.196.124.18 +ip4:91`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jobs.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

cray.bg directs to four IP numbers, which are 104.21.77.211, 172.67.211.197, 2606:4700:3030::ac43:d3c5 and 2606:4700:3035::6815:4dd3.

Additional host names — thcsthitran.muongcha.edu.vn, horancm.com, nogridbox.com and two others — share IP numbers with cray.bg.

Name Servers

cray.bg is delegated to two name servers: jobs.ns.cloudflare.com and mona.ns.cloudflare.com.

cray.bg shares its name server setup with other domains, including k-google.org.cn, deveducation.com, baberkal.com and two others.

There is at least partial name server overlap between cray.bg and other domains — findahome.com, townofharrisonmcwi.gov, deathkult.de and two more among them.

These name servers are routinely deployed together with the name servers aleena.ns.cloudflare.com.

Host names with 6 IP numbers:

jobs.ns.cloudflare.com resolves to 108.162.193.183, 172.64.33.183, 173.245.59.183 and 3 other IP addresses.

mona.ns.cloudflare.com resolves to 108.162.192.206, 172.64.32.206, 173.245.58.206 and 3 other IP addresses.

Mail Servers

cray.bg has one mail server: _dc-mx.c5a07eaafcd2.cray.bg.

_dc-mx.c5a07eaafcd2.cray.bg resolves to a single IP number: 91.196.125.125.

cray.bg - robtex.com

cray.bg

bg

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`cray.bg`

`bg`