`fastruby.pro`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:d72b^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:35a4^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.53.164^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.215.43^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`fiona.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fiona.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fiona.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fiona.ns.cloudflare.com`
		A	108.162.192.157^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fiona.ns.cloudflare.com`
		A	172.64.32.157^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fiona.ns.cloudflare.com`
		A	173.245.58.157^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fiona.ns.cloudflare.com`
NS	`randall.ns.cloudflare.com`
		A	2606:4700:58::a29f:2ceb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3eb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`randall.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23eb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`randall.ns.cloudflare.com`
		A	108.162.195.235^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
		A	162.159.44.235^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
		A	172.64.35.235^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`randall.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.53.164, 172.67.215.43
		IPv6 hints	2606:4700:3031::ac43:d72b, 2606:4700:3036::6815:35a4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=7, name=cloudflare-ech.com
SOA	`fiona.ns.cloudflare.com`dns@cloudflare.com serial=2406628640

`pro`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.pro.afilias-nst.info` ⭐
	NS	`a2.pro.afilias-nst.info`
	NS	`b0.pro.afilias-nst.org`
	NS	`b2.pro.afilias-nst.org`
	NS	`c0.pro.afilias-nst.info`
	NS	`d0.pro.afilias-nst.org`
	SOA	`a0.pro.afilias-nst.info`hostmaster@donuts.email serial=1785314534

Subdomains

es.fastruby.pro

it.fastruby.pro

Same first word

fastruby.pro

fastruby.com

fastruby.io

Similar names

tbaysurf.com

DNS History

12 records (6 active, 6 former)

●NSfiona.ns.cloudflare.com2026-06-01 → 2026-07-29 · 2 obs

● 2026-06-01 20:27:16
● 2026-07-29 08:59:08

●NSrandall.ns.cloudflare.com2026-06-01 → 2026-07-29 · 2 obs

● 2026-06-01 20:27:16
● 2026-07-29 08:59:08

●A104.21.53.1642026-06-01 → 2026-07-29 · 3 obs

● 2026-06-01 20:27:16
○ 2026-07-02 05:37:12
● 2026-07-29 08:59:08

●A172.67.215.432026-06-01 → 2026-07-29 · 3 obs

● 2026-06-01 20:27:16
○ 2026-07-02 05:37:12
● 2026-07-29 08:59:08

○A188.114.96.02026-07-02 → 2026-07-02 · 3 obs

○ 2026-06-21 21:19:26
● 2026-07-02 05:37:12
○ 2026-07-29 08:59:08

○A188.114.97.02026-07-02 → 2026-07-02 · 3 obs

○ 2026-06-21 21:19:26
● 2026-07-02 05:37:12
○ 2026-07-29 08:59:08

●A2606:4700:3031::ac43:d72b2026-06-21 → 2026-07-29 · 4 obs

○ 2026-06-01 20:27:16
● 2026-06-21 21:19:26
○ 2026-07-02 05:37:12
● 2026-07-29 08:59:08

○A2606:4700:3033::6815:35a42026-06-01 → 2026-06-01 · 3 obs

● 2026-06-01 20:27:16
○ 2026-06-21 21:19:26
○ 2026-07-29 08:59:08

●A2606:4700:3036::6815:35a42026-06-21 → 2026-07-29 · 4 obs

○ 2026-06-01 20:27:16
● 2026-06-21 21:19:26
○ 2026-07-02 05:37:12
● 2026-07-29 08:59:08

○A2606:4700:3036::ac43:d72b2026-06-01 → 2026-06-01 · 3 obs

● 2026-06-01 20:27:16
○ 2026-06-21 21:19:26
○ 2026-07-29 08:59:08

○A2a06:98c1:3120::2026-07-02 → 2026-07-02 · 3 obs

○ 2026-06-21 21:19:26
● 2026-07-02 05:37:12
○ 2026-07-29 08:59:08

○A2a06:98c1:3121::2026-07-02 → 2026-07-02 · 3 obs

○ 2026-06-21 21:19:26
● 2026-07-02 05:37:12
○ 2026-07-29 08:59:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
pro	a0.pro.afilias-nst.info, d0.pro.afilias-nst.org, b2.pro.afilias-nst.org, b0.pro.afilias-nst.org...	-
fastruby.pro	randall.ns.cloudflare.com, fiona.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.32.157

NS records: randall.ns.cloudflare.com, fiona.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fastruby.pro (unsigned zone)

⏱️ Timing

Total: 385ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.215.43, 104.21.53.164`
AAAA	2	`2606:4700:3031::ac43:d72b, 2606:4700:3036::6815:35a4`
NS	2	`fiona.ns.cloudflare.com, randall.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`fiona.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

fastruby.pro is the parent domain of es.fastruby.pro and it.fastruby.pro.

IP Addresses

fastruby.pro resolves to four IP addresses: 104.21.53.164, 172.67.215.43, 2606:4700:3031::ac43:d72b and 2606:4700:3036::6815:35a4.

Additional host names — mabujo.com, nwjw.cn, linknavi5.sbs and two others — share IP numbers with fastruby.pro.

Name Servers

DNS delegation for fastruby.pro points to two name servers: fiona.ns.cloudflare.com and randall.ns.cloudflare.com.

fastruby.pro shares its name server setup with other domains, including datacentrix.co.za, outwardbound.org, extremetrust469.live and two others.

fastruby.pro has at least partial name server overlap with other domains, such as g37paczka32ied.shop, afac.tn, xenith.work and two others.

Host names with 6 IP numbers:

fiona.ns.cloudflare.com has IP addresses 108.162.192.157, 172.64.32.157 and 173.245.58.157, plus 3 other.

randall.ns.cloudflare.com has IP addresses 108.162.195.235, 162.159.44.235 and 172.64.35.235, plus 3 other.

fastruby.pro - robtex.com

fastruby.pro

pro

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

`fastruby.pro`

`pro`