usr.gr - dns.ninja

`usr.gr`

DNSSEC	⚠️ Not signed
NS	`doug.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b9f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`doug.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`doug.ns.cloudflare.com`
		A	108.162.193.159^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	172.64.33.159^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	173.245.59.159^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
NS	`rose.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a8d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c08d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rose.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:208d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rose.ns.cloudflare.com`
		A	108.162.192.141^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	172.64.32.141^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
		A	173.245.58.141^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rose.ns.cloudflare.com`
MX	`mail.usr.gr` ⭐
		A	51.68.180.7^{🇫🇷 OVH51.68.0.0/16}
			PTR	`srv.gkpan.gr`
TXT	`v=spf1 +a +mx +ip4:51.68.180.7 -all`
SOA	`doug.ns.cloudflare.com`dns@cloudflare.com serial=2406042460

`gr`

	DNSSEC	🔒 Signed (DS record present)
	NS	`grdns.ics.forth.gr` ⭐
	NS	`estia.ics.forth.gr`
	NS	`gr-at.ics.forth.gr`
	NS	`gr-c.ics.forth.gr`
	NS	`gr-d.ics.forth.gr`
	NS	`gr-m.ics.forth.gr`
	SOA	`grdns.ics.forth.gr`hmaster-info@ics.forth.gr serial=2606051591

WOT: SAFE (60/100)

Subdomains

mail.usr.gr

Same first word

usr.sicilia.it

usr.by

usr.io

usr.ch

usr.es

usr.edu.ye

usr.ca

usr.cloud

usr.co.il

usr.ws

usr.net.au

usr.cn

usr.cz

usr.ro

usr.be

usr.in

usr.it

usr.nl

usr.toscana.it

usr.pl

usr.com

usr.so

usr.net

usr.me

usr.dk

usr.co

usr.de

usr.hr

usr.gg

usr.co.jp

usr.gr

usr.sk

usr.ac

usr.ir

usr.org

usr.us

usr.name

usr.ge

usr.pt

usr.com.ua

usr.fi

usr.lt

usr.cc

usr.kz

usr.co.za

usr.in.ua

usr.org.ar

usr.jp

usr.ru

Similar names

sur.co.nz

rsu.tv

urs.co.kr

rus.hu

sur.co

rus.me

rus.taxi

sur.fr

sur.com

rus.ltd

rus.de

rsu.gouv.ml

sur.co.uk

rsu.ru

sur.fm

rus.fi

rsu.ma

rus.lt

rus.support

rus.be

urs.mx

rus.ninja

sru.ac.th

rus.fishing

rus.wtf

sru.edu.in

rus.im

sur.com.pl

sru.by

rus.asia

rus.ee

rsu.de

sur.city

rus.ac

sur.restaurant

urs.pl

rsu.su

urs.co.za

rus.co.jp

rus.com.az

urs.vn

rus.kim

sur.or.kr

rus.coop

rus.hr

rsu.edu.ng

rsu.ac.th

rus.eco

urs.me

sru.at

urs.rs

sru.be

rus.digital

rus.beer

rus.co

rus.world

sur.me

rsu.it

sur.pl

rus.in.ua

rus.is

urs.cn

urs.edu.ph

rsu.gov.ua

sur.cz

rsu.mx

sur.net

urs.org.vn

rus.li

urs.construction

rus.kasserver.com

rus.at

sru.xyz

urs.nl

sur.com.ua

rus.ms

sur.su

sur.ph

rus.center

rus.tech

rus.net

sur.gov.tr

urs.com

rus.bid

rus.it

sur.net.ru

sru.es

sur.ag

rsu.in

DNS History

6 records (3 active, 3 former)

●NSdoug.ns.cloudflare.com2026-04-04 → 2026-06-05 · 3 obs

○ 2015-10-29 00:20:32
● 2026-04-04 07:57:02
● 2026-06-05 17:46:34

○NSns.thewebpower.com2009-01-13 → 2009-01-13 · 3 obs

● 2009-01-13 23:42:40
○ 2015-10-29 00:20:32
○ 2026-06-05 17:46:34

○NSns2.thewebpower.com2009-01-13 → 2009-01-13 · 3 obs

● 2009-01-13 23:42:40
○ 2015-10-29 00:20:32
○ 2026-06-05 17:46:34

●NSrose.ns.cloudflare.com2026-04-04 → 2026-06-05 · 3 obs

○ 2015-10-29 00:20:32
● 2026-04-04 07:57:02
● 2026-06-05 17:46:34

●MXmail.usr.gr2009-01-13 → 2026-06-05 · 5 obs

● 2009-01-13 23:42:40
○ 2015-10-29 00:20:32
○ 2017-05-14 16:34:00
● 2026-04-04 07:57:02
● 2026-06-05 17:46:34

○A216.147.99.382009-01-13 → 2009-01-13 · 3 obs

● 2009-01-13 23:42:40
○ 2015-10-29 00:20:32
○ 2026-06-05 17:46:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
gr	estia.ics.forth.gr, gr-at.ics.forth.gr, grdns.ics.forth.gr, gr-c.ics.forth.gr...	-
usr.gr	doug.ns.cloudflare.com, rose.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.193.159

NS records: doug.ns.cloudflare.com, rose.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for usr.gr (unsigned zone)

⏱️ Timing

Total: 683ms | Queries: -

📄 Records

Type	Count	Sample Data
NS	2	`doug.ns.cloudflare.com, rose.ns.cloudflare.com`
MX	1	`mail.usr.gr (pri: 10)`
TXT	1	`v=spf1 +a +mx +ip4:51.68.180.7 -all`
SOA	1	`doug.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

usr.gr is a parent domain of mail.usr.gr.

Name Servers

The NS records for usr.gr delegate to doug.ns.cloudflare.com and rose.ns.cloudflare.com.

usr.gr shares its NS records with other domains, for example maf-uganda.org, nxuenergy.com, alloexpat.com and two others.

usr.gr shares at least some of its name servers with other domains, including thesandsra.co.uk, scheduler.zip, azn2.org and two others.

These name servers are frequently paired with the name servers steven.ns.cloudflare.com and chan.ns.cloudflare.com.

DNS names with 6 IP addresses:

doug.ns.cloudflare.com points to 108.162.193.159, 172.64.33.159, 173.245.59.159 and three other IP addresses.

rose.ns.cloudflare.com points to 108.162.192.141, 172.64.32.141, 173.245.58.141 and three other IP addresses.

Mail Servers

The sole mail server for usr.gr is mail.usr.gr.

mail.usr.gr resolves to 51.68.180.7 and no other IP number.