`cro.st`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:9f5e^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:4a90^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.74.144^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.159.94^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`fatima.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26bc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fatima.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2bc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fatima.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22bc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fatima.ns.cloudflare.com`
		A	108.162.194.188^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fatima.ns.cloudflare.com`
		A	162.159.38.188^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fatima.ns.cloudflare.com`
		A	172.64.34.188^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fatima.ns.cloudflare.com`
NS	`langston.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cfc^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fc^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`langston.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fc^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`langston.ns.cloudflare.com`
		A	108.162.195.252^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	162.159.44.252^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
		A	172.64.35.252^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`langston.ns.cloudflare.com`
TXT	`google-site-verification=UZM5F0AgGpV_3_YWIprvn4uY52OE0TyChQEAxTgGi-U`
TXT	`v=spf1 a:mail.due.ren a:my.due.ren a:mail.fleuraissance.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.74.144, 172.67.159.94
		IPv6 hints	2606:4700:3032::ac43:9f5e, 2606:4700:3036::6815:4a90
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=73, name=cloudflare-ech.com
SOA	`fatima.ns.cloudflare.com`dns@cloudflare.com serial=2401457180

`st`

	DNSSEC	⚠️ Not signed
	NS	`ns1.bahnhof.net` ⭐
	NS	`dns-st.bahnhof.net`
	NS	`southeast-2.dns-au.st`
	NS	`west-2.dns-us.st`
	SOA	`ns1.bahnhof.net`hostmaster@nic.st serial=2511374295

Same first word

cro.cc

cro.org.uk

cro.gov.ie

cro.be

cro.ci

cro.it

cro.bio

cro.life

cro.net

cro.co.jp

cro.no

cro.mk

cro.xyz

cro.wpmudev.host

cro.chat

cro.on.ca

cro.se

cro.guide

cro.co

cro.vn

cro.com.au

cro.fm

cro.services

cro.de

cro.com.cn

cro.tel

cro.cl

cro.hr

cro.fi

cro.cn

cro.jp

cro.nu

cro.business

cro.ma

cro.lt

cro.ru

cro.cz

cro.me

cro.com.pl

cro.lv

cro.ch

cro.rs

cro.org

cro.at

cro.io

cro.ie

cro.institute

cro.biz

cro.in

cro.pl

cro.st

cro.com

cro.solutions

cro.am

Similar names

rco.nyc

rco.org.uk

orc.se

ocr.nyc

rco.tv

rco.gr

roc.biz

roc.de

roc.vn

roc.us

roc.cz

orc.ae

roc.com.ar

ocr.co

ocr.gr

ocr.expert

rco.mx

cor.works

ocr.team

roc.net

cor.kr

cor.re

orc.com

orc.vc

cor.bet

ocr.pt

orc.cash

orc.group

roc.co.il

ocr.se

cor.ir

ocr.ca

ocr.com.pt

orc.kz

orc.computer

roc.gov.au

rco.us

ocr.la

orc.ru

cor.fr

cor.ie

roc.ai

roc.es

ocr.jp

cor.ma

rco.by

rco.nu

cor.tech

cor.org.ar

orc.at

roc.co.uk

ocr.no

rco.de

cor.ax

roc.bank

rco.bio

ocr.training

ocr.de

ocr.lv

orc.org.uk

rco.cz

orc.sd

orc.be

cor.be

roc.ir

cor.es

rco.services

rco.dk

cor.farm

roc.no-ip.co.uk

cor.team

orc.lt

ocr.co.za

rco.fi

rco.no

DNS History

31 records (6 active, 25 former)

●NSfatima.ns.cloudflare.com2026-03-23 → 2026-04-12 · 3 obs

○ 2017-08-27 01:09:36
● 2026-03-23 13:10:36
● 2026-04-12 10:05:56

●NSlangston.ns.cloudflare.com2026-03-23 → 2026-04-12 · 3 obs

○ 2017-08-27 01:09:36
● 2026-03-23 13:10:36
● 2026-04-12 10:05:56

○NSns-1457.awsdns-54.org2015-08-04 → 2015-11-29 · 4 obs

● 2015-08-04 12:37:08
● 2015-11-29 03:30:30
○ 2016-06-18 06:04:24
○ 2026-04-12 10:05:56

○NSns-1638.awsdns-12.co.uk2015-08-04 → 2015-11-29 · 4 obs

● 2015-08-04 12:37:08
● 2015-11-29 03:30:30
○ 2016-06-18 06:04:24
○ 2026-04-12 10:05:56

○NSns-240.awsdns-30.com2015-08-04 → 2015-11-29 · 4 obs

● 2015-08-04 12:37:08
● 2015-11-29 03:30:30
○ 2016-06-18 06:04:24
○ 2026-04-12 10:05:56

○NSns-816.awsdns-38.net2015-08-04 → 2015-11-29 · 4 obs

● 2015-08-04 12:37:08
● 2015-11-29 03:30:30
○ 2016-06-18 06:04:24
○ 2026-04-12 10:05:56

○NSns1.csof.net2016-11-18 → 2017-08-27 · 5 obs

○ 2016-06-18 06:04:24
● 2016-11-18 11:50:16
● 2017-08-27 01:09:36
○ 2026-03-23 13:10:36
○ 2026-04-12 10:05:56

○NSns4.csof.net2016-11-18 → 2017-08-27 · 5 obs

○ 2016-06-18 06:04:24
● 2016-11-18 11:50:16
● 2017-08-27 01:09:36
○ 2026-03-23 13:10:36
○ 2026-04-12 10:05:56

○MXmx5.csof.net2016-11-18 → 2017-08-27 · 4 obs

● 2016-11-18 11:50:16
● 2017-08-27 01:09:36
○ 2026-03-23 13:10:36
○ 2026-04-12 10:05:56

○MXmx6.csof.net2016-11-18 → 2017-08-27 · 4 obs

● 2016-11-18 11:50:16
● 2017-08-27 01:09:36
○ 2026-03-23 13:10:36
○ 2026-04-12 10:05:56

●A104.21.74.1442026-03-30 → 2026-04-12 · 3 obs

○ 2026-03-23 13:10:36
● 2026-03-30 14:04:34
● 2026-04-12 10:05:56

●A172.67.159.942026-03-30 → 2026-04-12 · 3 obs

○ 2026-03-23 13:10:36
● 2026-03-30 14:04:34
● 2026-04-12 10:05:56

○A188.114.96.02026-03-23 → 2026-03-23 · 4 obs

○ 2017-08-27 01:09:36
● 2026-03-23 13:10:36
○ 2026-03-30 14:04:34
○ 2026-04-12 10:05:56

○A188.114.97.02026-03-23 → 2026-03-23 · 4 obs

○ 2017-08-27 01:09:36
● 2026-03-23 13:10:36
○ 2026-03-30 14:04:34
○ 2026-04-12 10:05:56

○A195.22.26.2482017-05-03 → 2017-05-03 · 4 obs

○ 2016-12-04 02:08:36
● 2017-05-03 20:14:30
○ 2017-08-25 03:47:06
○ 2026-04-12 10:05:56

○A195.22.28.2102016-11-18 → 2016-12-04 · 5 obs

○ 2016-06-18 06:04:24
● 2016-11-18 11:50:16
● 2016-12-04 02:08:36
○ 2017-05-03 20:14:30
○ 2026-04-12 10:05:56

●A2606:4700:3032::ac43:9f5e2026-03-30 → 2026-04-12 · 3 obs

○ 2026-03-23 13:10:36
● 2026-03-30 14:04:34
● 2026-04-12 10:05:56

●A2606:4700:3036::6815:4a902026-03-30 → 2026-04-12 · 3 obs

○ 2026-03-23 13:10:36
● 2026-03-30 14:04:34
● 2026-04-12 10:05:56

○A2a06:98c1:3120::2026-03-23 → 2026-03-23 · 4 obs

○ 2017-08-27 01:09:36
● 2026-03-23 13:10:36
○ 2026-03-30 14:04:34
○ 2026-04-12 10:05:56

○A2a06:98c1:3121::2026-03-23 → 2026-03-23 · 4 obs

○ 2017-08-27 01:09:36
● 2026-03-23 13:10:36
○ 2026-03-30 14:04:34
○ 2026-04-12 10:05:56

○A34.201.10.1852017-08-25 → 2017-08-27 · 5 obs

○ 2017-05-03 20:14:30
● 2017-08-25 03:47:06
● 2017-08-27 01:09:36
○ 2026-03-23 13:10:36
○ 2026-04-12 10:05:56

○A54.231.224.112015-08-04 → 2015-08-04 · 3 obs

● 2015-08-04 12:37:08
○ 2017-05-03 20:14:30
○ 2026-04-12 10:05:56

○A54.231.225.112015-08-04 → 2015-08-04 · 3 obs

● 2015-08-04 12:37:08
○ 2017-05-03 20:14:30
○ 2026-04-12 10:05:56

○A54.231.225.192015-08-04 → 2015-08-04 · 3 obs

● 2015-08-04 12:37:08
○ 2017-05-03 20:14:30
○ 2026-04-12 10:05:56

○A54.231.226.112015-08-04 → 2015-08-04 · 3 obs

● 2015-08-04 12:37:08
○ 2017-05-03 20:14:30
○ 2026-04-12 10:05:56

○A54.231.226.32015-08-04 → 2015-08-04 · 3 obs

● 2015-08-04 12:37:08
○ 2017-05-03 20:14:30
○ 2026-04-12 10:05:56

○A54.231.226.432015-08-04 → 2015-08-04 · 3 obs

● 2015-08-04 12:37:08
○ 2015-11-29 03:30:30
○ 2026-04-12 10:05:56

○A54.231.228.162015-11-29 → 2015-11-29 · 4 obs

○ 2015-08-04 12:37:08
● 2015-11-29 03:30:30
○ 2016-06-18 06:04:24
○ 2026-04-12 10:05:56

○A54.231.229.82015-08-04 → 2015-08-04 · 3 obs

● 2015-08-04 12:37:08
○ 2017-05-03 20:14:30
○ 2026-04-12 10:05:56

○A54.231.230.02015-08-04 → 2015-08-04 · 3 obs

● 2015-08-04 12:37:08
○ 2017-05-03 20:14:30
○ 2026-04-12 10:05:56

○A54.231.230.122015-08-04 → 2015-08-04 · 3 obs

● 2015-08-04 12:37:08
○ 2017-05-03 20:14:30
○ 2026-04-12 10:05:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
st	ns1.bahnhof.net, dns-st.bahnhof.net, west-2.dns-us.st, southeast-2.dns-au.st	8 records
cro.st	fatima.ns.cloudflare.com, langston.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.38.188

NS records: fatima.ns.cloudflare.com, langston.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for st (unsigned zone)

⏱️ Timing

Total: 487ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.74.144, 172.67.159.94`
AAAA	2	`2606:4700:3036::6815:4a90, 2606:4700:3032::ac43:9f5e`
NS	2	`fatima.ns.cloudflare.com, langston.ns.cloudflare.com`
TXT	2	`google-site-verification=UZM5F0AgGpV_3_Y, v=spf1 a:mail.due.ren a:my.due.ren a:mai`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`fatima.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 8

In-bailiwick: 4 (west-2.dns-us.st, southeast-2.dns-au.st, west-2.dns-us.st...)

Out-of-bailiwick: 4 (ns1.bahnhof.net, dns-st.bahnhof.net, ns1.bahnhof.net...)

Analysis

IP Addresses

cro.st maps to four IP numbers: 2606:4700:3032::ac43:9f5e, 2606:4700:3036::6815:4a90, 104.21.74.144 and 172.67.159.94.

Other host names, for instance evolutionabroad.com, circdata-solutions.co.uk, migroup.asia, dghz-tf.com and git3share.cfd share IP numbers with cro.st.

Name Servers

Two name servers fatima.ns.cloudflare.com and langston.ns.cloudflare.com are delegated to cro.st.

cro.st uses the same name server configuration as other domains, such as 3388.pro, imagomedia.org, sportstrainers.com.au, supercare3.com.tw and merchant.finera.com.

cro.st at least partially shares name servers with other domains such as superboytheater.net, 85960912.asia, chowchowasheville.com, mahihkan.com and valleradio.net.

These name servers are commonly used alongside pedro.ns.cloudflare.com, aragorn.ns.cloudflare.com and fred.ns.cloudflare.com.

Host names with six IP numbers: Host name fatima.ns.cloudflare.com points to 2606:4700:50::a29f:26bc, 2803:f800:50::6ca2:c2bc, 2a06:98c1:50::ac40:22bc, 108.162.194.188, 162.159.38.188 and 172.64.34.188; host name langston.ns.cloudflare.com points to 2606:4700:58::a29f:2cfc, 2803:f800:50::6ca2:c3fc, 2a06:98c1:50::ac40:23fc, 108.162.195.252, 162.159.44.252 and 172.64.35.252.

cro.st - robtex.com

cro.st

st

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`cro.st`

`st`