rtbs.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`rtbs.dev`

DNSSEC	⚠️ Not signed
NS	`danica.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26bb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`danica.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2bb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`danica.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22bb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`danica.ns.cloudflare.com`
		A	108.162.194.187^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`danica.ns.cloudflare.com`
		A	162.159.38.187^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`danica.ns.cloudflare.com`
		A	172.64.34.187^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`danica.ns.cloudflare.com`
NS	`olof.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c33^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olof.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c333^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`olof.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2333^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`olof.ns.cloudflare.com`
		A	108.162.195.51^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olof.ns.cloudflare.com`
		A	162.159.44.51^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olof.ns.cloudflare.com`
		A	172.64.35.51^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`olof.ns.cloudflare.com`
MX	`mx1.simplelogin.co` ⭐
		A	176.119.200.136^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mx1.simplelogin.co`
			PTR	`mx2.simplelogin.co`
		A	185.205.70.136^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mx1.simplelogin.co`
			PTR	`mx2.simplelogin.co`
MX	`mx2.simplelogin.co`⁽²⁰⁾
		A	176.119.200.136^{🇨🇭 Proton176.119.200.0/24}
			PTR	`mx1.simplelogin.co`
			PTR	`mx2.simplelogin.co`
		A	185.205.70.136^{🇫🇷 Proton185.205.70.0/24}
			PTR	`mx1.simplelogin.co`
			PTR	`mx2.simplelogin.co`
TXT	`sl-verification=mkhxwnomdhukfofyldrxbbpxbglmog`
TXT	`v=spf1 include:simplelogin.co ~all`
SOA	`danica.ns.cloudflare.com`dns@cloudflare.com serial=2411786980

`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

rtbs.biz

rtbs.io

rtbs.dev

rtbs.de

rtbs.com

rtbs.pl

rtbs.cn

rtbs.eu

rtbs.info

rtbs.in

rtbs.ru

rtbs.com.sg

rtbs.org

rtbs.ir

rtbs.co.uk

rtbs.net

rtbs.nl

rtbs.radom.pl

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trbs.de

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DNS History

4 records (4 active, 0 former)

●NSdanica.ns.cloudflare.com2026-08-31 → 2026-09-09 · 2 obs

● 2026-08-31 19:39:44
● 2026-09-09 03:20:00

●NSolof.ns.cloudflare.com2026-08-31 → 2026-09-09 · 2 obs

● 2026-08-31 19:39:44
● 2026-09-09 03:20:00

●MXmx1.simplelogin.co2026-08-31 → 2026-09-09 · 2 obs

● 2026-08-31 19:39:44
● 2026-09-09 03:20:00

●MXmx2.simplelogin.co2026-08-31 → 2026-09-09 · 2 obs

● 2026-08-31 19:39:44
● 2026-09-09 03:20:00

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	10 records
rtbs.dev	danica.ns.cloudflare.com, olof.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.187

NS records: danica.ns.cloudflare.com, olof.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtbs.dev (unsigned zone)

⏱️ Timing

Total: 1784ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`danica.ns.cloudflare.com, olof.ns.cloudflare.com`
MX	2	`mx1.simplelogin.co (pri: 10), mx2.simplelogin.co (pri: 20)`
TXT	2	`sl-verification=mkhxwnomdhukfofyldrxbbpx, v=spf1 include:simplelogin.co ~all`
SOA	1	`danica.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com...)

Analysis

Name Servers

rtbs.dev is delegated to two name servers: danica.ns.cloudflare.com and olof.ns.cloudflare.com.

rtbs.dev shares its NS records with other domains, for example blakkiee8d31y.workers.dev, leigonstudio.pages.dev, blq-lorqova.shop and two others.

rtbs.dev shares at least some of its name servers with other domains, including wsx1988688.workers.dev, adsensetest.pages.dev, heyenglish.digital and two others.

These name servers are frequently paired with the name servers rustam.ns.cloudflare.com, conrad.ns.cloudflare.com and henrik.ns.cloudflare.com.

DNS names with 6 IP addresses:

danica.ns.cloudflare.com resolves to 108.162.194.187, 162.159.38.187, 172.64.34.187 and 3 other IP addresses.

olof.ns.cloudflare.com resolves to 108.162.195.51, 162.159.44.51, 172.64.35.51 and 3 other IP addresses.

Mail Servers

rtbs.dev is served by two mail servers, mx1.simplelogin.co and mx2.simplelogin.co.

Among the domains sharing a mail server setup with rtbs.dev are nekron.uk, railgun.my.id, jamesgeneva.com and two others.

rtbs.dev shares mail servers with at least some other domains, such as dyallo.se, marconila.com and commsnet.org.

mx1.simplelogin.co and mx2.simplelogin.co each resolve to two IP addresses: 176.119.200.136 and 185.205.70.136.

mx1.simplelogin.co and mx2.simplelogin.co are host names that each point to 176.119.200.136 IP addresses.

mx1.simplelogin.co and mx2.simplelogin.co are host names that each point to 185.205.70.136 IP addresses.