`rubinstein.online`

DNSSEC	⚠️ Not signed
A	91.195.241.232^{🇩🇪 SEDO91.195.240.0/23 -NET-PI}
NS	`reese.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c75^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reese.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c375^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`reese.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2375^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`reese.ns.cloudflare.com`
		A	108.162.195.117^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reese.ns.cloudflare.com`
		A	162.159.44.117^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reese.ns.cloudflare.com`
		A	172.64.35.117^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`reese.ns.cloudflare.com`
NS	`violet.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aed^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0ed^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`violet.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20ed^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`violet.ns.cloudflare.com`
		A	108.162.192.237^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	172.64.32.237^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
		A	173.245.58.237^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`violet.ns.cloudflare.com`
TXT	`939616311d97b34e028458fb6a06ff07d76b1ed6`
TXT	`afternic-verification-7ZS7HHZ8mMXPbzcs3ACPR8`
SOA	`reese.ns.cloudflare.com`dns@cloudflare.com serial=2409768606

`online`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns01.trs-dns.com` ⭐
	NS	`ns.trs-dns.com`
	NS	`ns01.trs-dns.net`
	NS	`ns10.trs-dns.info`
	NS	`ns10.trs-dns.org`
	SOA	`ns.trs-dns.com`trs-ops@tucows.com serial=1785746912

⚠️ On DNS blocklist: tif
⚠️ On DNS blocklist: spam-tlds

Same first word

rubinstein.be

rubinstein.hu

rubinstein.family

rubinstein.co

rubinstein.co.uk

rubinstein.online

rubinstein.cc

rubinstein.it

rubinstein.tv

DNS History

3 records (3 active, 0 former)

●NSreese.ns.cloudflare.com2026-05-21 → 2026-08-03 · 2 obs

● 2026-05-21 04:34:32
● 2026-08-03 09:03:22

●NSviolet.ns.cloudflare.com2026-05-21 → 2026-08-03 · 2 obs

● 2026-05-21 04:34:32
● 2026-08-03 09:03:22

●A91.195.241.2322026-05-21 → 2026-08-03 · 2 obs

● 2026-05-21 04:34:32
● 2026-08-03 09:03:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
online	ns10.trs-dns.info, ns10.trs-dns.org, ns01.trs-dns.com, ns01.trs-dns.net	-
rubinstein.online	reese.ns.cloudflare.com, violet.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.117

NS records: reese.ns.cloudflare.com, violet.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rubinstein.online (unsigned zone)

⏱️ Timing

Total: 1460ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.195.241.232`
NS	2	`reese.ns.cloudflare.com, violet.ns.cloudflare.com`
TXT	2	`939616311d97b34e028458fb6a06ff07d76b1ed6, afternic-verification-7ZS7HHZ8mMXPbzcs3A`
SOA	1	`reese.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

rubinstein.online resolves to just one IP address, 91.195.241.232.

Two other host names, along with llink.de, ecampus.online and itweb.eu, also share IP numbers with rubinstein.online.

Name Servers

rubinstein.online is served by two delegated name servers, reese.ns.cloudflare.com and violet.ns.cloudflare.com.

rubinstein.online shares its NS records with other domains, for example casl.online, xper.xyz, momen.eu and two others.

rubinstein.online shares at least some of its name servers with other domains, including searbc.com, nemokamossvetaines.lt, 832734-crypto.com and two others.

These name servers are frequently seen alongside the name servers armfazh.ns.cloudflare.com.

DNS names with 6 IP addresses:

reese.ns.cloudflare.com carries IP addresses 108.162.195.117, 162.159.44.117 and 172.64.35.117, with 3 other addresses beyond those.

violet.ns.cloudflare.com carries IP addresses 108.162.192.237, 172.64.32.237 and 173.245.58.237, with 3 other addresses beyond those.

rubinstein.online - robtex.com