`u0.rs`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::6815:f2f^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:cd88^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.47^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.205.136^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`art.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b66^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`art.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c166^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`art.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2166^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`art.ns.cloudflare.com`
		A	108.162.193.102^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`art.ns.cloudflare.com`
		A	172.64.33.102^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`art.ns.cloudflare.com`
		A	173.245.59.102^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`art.ns.cloudflare.com`
NS	`hope.ns.cloudflare.com`
		A	2606:4700:50::adf5:3aa3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hope.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hope.ns.cloudflare.com`
		A	108.162.192.163^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	172.64.32.163^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	173.245.58.163^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
TXT	`google-site-verification=yERhPext2rZ0rofOnMqtygFx1jX2vBI0szQwnQJ7e6s`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.47, 172.67.205.136
		IPv6 hints	2606:4700:3035::6815:f2f, 2606:4700:3037::ac43:cd88
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=159, name=cloudflare-ech.com
SOA	`art.ns.cloudflare.com`dns@cloudflare.com serial=2403813957

`rs`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.nic.rs` ⭐
	NS	`b.nic.rs`
	NS	`c.nic.rs`
	NS	`f.nic.rs`
	NS	`h.nic.rs`
	NS	`l.nic.rs`
	TXT	`rs zone update: 2026-05-11 05:30:03 +02:00 (EPOCH 1778470203)`
	SOA	`a.nic.rs`hostmaster@nic.rs 2026-05-11 #13

⚠️ On DNS blocklist: tif

Same first word

u0.rs

u0.co

u0.ru

u0.hu

u0.ca

u0.com

u0.net

u0.org

u0.se

u0.si

u0.fr

u0.xyz

u0.pics

u0.eu

u0.de

u0.su

u0.be

u0.nl

u0.at

u0.cz

u0.pl

u0.dk

u0.ro

Similar names

0u.ro

0u.de

0u.la

0u.hk

0u.fr

0u.eu

0u.se

0u.com

0u.dk

0u.nl

0u.ae

0u.io

0u.ru

0u.net

0u.co.uk

0u.ph

0u.cz

0u.be

DNS History

10 records (6 active, 4 former)

●NSart.ns.cloudflare.com2026-04-12 → 2026-05-11 · 2 obs

● 2026-04-12 21:00:56
● 2026-05-11 04:08:46

●NShope.ns.cloudflare.com2026-04-12 → 2026-05-11 · 2 obs

● 2026-04-12 21:00:56
● 2026-05-11 04:08:46

●A104.21.15.472026-04-12 → 2026-05-11 · 5 obs

● 2026-04-12 21:00:56
● 2026-04-19 22:31:56
○ 2026-04-20 01:18:40
● 2026-04-20 07:17:22
● 2026-05-11 04:08:46

●A172.67.205.1362026-04-12 → 2026-05-11 · 5 obs

● 2026-04-12 21:00:56
● 2026-04-19 22:31:56
○ 2026-04-20 01:18:40
● 2026-04-20 07:17:22
● 2026-05-11 04:08:46

○A188.114.96.02026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-19 22:31:56
● 2026-04-20 01:18:40
○ 2026-04-20 07:17:22
○ 2026-05-11 04:08:46

○A188.114.97.02026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-19 22:31:56
● 2026-04-20 01:18:40
○ 2026-04-20 07:17:22
○ 2026-05-11 04:08:46

●A2606:4700:3035::6815:f2f2026-04-12 → 2026-05-11 · 5 obs

● 2026-04-12 21:00:56
● 2026-04-19 22:31:56
○ 2026-04-20 01:18:40
● 2026-04-20 07:17:22
● 2026-05-11 04:08:46

●A2606:4700:3037::ac43:cd882026-04-12 → 2026-05-11 · 5 obs

● 2026-04-12 21:00:56
● 2026-04-19 22:31:56
○ 2026-04-20 01:18:40
● 2026-04-20 07:17:22
● 2026-05-11 04:08:46

○A2a06:98c1:3120::2026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-19 22:31:56
● 2026-04-20 01:18:40
○ 2026-04-20 07:17:22
○ 2026-05-11 04:08:46

○A2a06:98c1:3121::2026-04-20 → 2026-04-20 · 4 obs

○ 2026-04-19 22:31:56
● 2026-04-20 01:18:40
○ 2026-04-20 07:17:22
○ 2026-05-11 04:08:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
rs	f.nic.rs, a.nic.rs, b.nic.rs, c.nic.rs...	12 records
u0.rs	hope.ns.cloudflare.com, art.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.102

NS records: hope.ns.cloudflare.com, art.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for u0.rs (unsigned zone)

⏱️ Timing

Total: 1219ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.15.47, 172.67.205.136`
AAAA	2	`2606:4700:3037::ac43:cd88, 2606:4700:3035::6815:f2f`
NS	2	`art.ns.cloudflare.com, hope.ns.cloudflare.com`
TXT	1	`google-site-verification=yERhPext2rZ0rof`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`art.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (l.nic.rs, h.nic.rs, f.nic.rs...)

Analysis

IP Addresses

u0.rs points to four IP numbers: 2606:4700:3035::6815:f2f, 2606:4700:3037::ac43:cd88, 104.21.15.47 and 172.67.205.136.

For instance, other host names lentanews.site, 1x-bet.poker, maydet.com, pta99.live and www.tele-puls.com share IP numbers with u0.rs.

Name Servers

u0.rs is delegated to two name servers: art.ns.cloudflare.com and hope.ns.cloudflare.com.

u0.rs uses the same name server setup as other domains such as anemeliastudios.com, medicarephonesupport.org, ukhomeswap.co.uk, david-clarke.id.au and autogiz.com.

u0.rs shares name servers with other domains at least partially, for example ropa.it, 87080.com, 35hslot.com, lewisburgmercantile.com and meteo.es.

These name servers are often used together with the name servers kate.ns.cloudflare.com, nina.ns.cloudflare.com, coco.ns.cloudflare.com, jobs.ns.cloudflare.com and darl.ns.cloudflare.com.

Host names with six IP numbers: host name art.ns.cloudflare.com points to: 2606:4700:58::adf5:3b66, 2803:f800:50::6ca2:c166, 2a06:98c1:50::ac40:2166, 108.162.193.102, 172.64.33.102 and 173.245.59.102; host name hope.ns.cloudflare.com points to: 2606:4700:50::adf5:3aa3, 2803:f800:50::6ca2:c0a3, 2a06:98c1:50::ac40:20a3, 108.162.192.163, 172.64.32.163 and 173.245.58.163.

u0.rs - robtex.com

u0.rs

rs

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

`u0.rs`

`rs`