sys.ro - dns.ninja

`sys.ro`

DNSSEC	⚠️ Not signed
A	91.136.8.9^{🇨🇦 INFB-AS911591.136.0.0/17 Internet Names For Business}
		PTR	`hostedc50.megawebservers.eu`
NS	`ns1.bdm.microsoftonline.com` ⭐
		A	2603:1061:0:700::d0^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
		A	13.107.236.208^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-208.azure-dns.com`
NS	`ns2.bdm.microsoftonline.com`
		A	2620:1ec:8ec:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
		A	150.171.21.208^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-208.azure-dns.net`
NS	`ns3.bdm.microsoftonline.com`
		A	2a01:111:4000:700::d0^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-208.azure-dns.org`
		A	204.14.183.208^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-208.azure-dns.org`
NS	`ns4.bdm.microsoftonline.com`
		A	2620:1ec:bda:700::d0^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
		A	208.84.5.208^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-208.azure-dns.info`
MX	`sys-ro.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::d^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db6pr03cu00105.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::3^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am6pr04cu00303.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.0^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	52.101.68.36^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db5pr02cu00104.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.11^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am1pr04cu00103.inbound.protection.outlook.com`
TXT	`mscid=bBaS/4lavBeWvqwoGjpl0nV9audiWP1SWGuhBZb8JFSdexYiwoxpq8D+QW3F0T/XWFE5uf3...`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=1

`ro`

	DNSSEC	🔒 Signed (DS record present)
	NS	`primary.rotld.ro` ⭐
	NS	`dns-at.rotld.ro`
	NS	`dns-c.rotld.ro`
	NS	`dns-ro.denic.de` ⚠️ Not in parent delegation
	NS	`sec-dns-a.rotld.ro`
	NS	`sec-dns-b.rotld.ro`
	SOA	`primary.rotld.ro`hostmaster@rotld.ro serial=2018544386

Subdomains

www.sys.ro

Same first word

sys.ba

sys.schwarz

sys.dk

sys.net

sys.vn

sys.com.mx

sys.in

sys.pl

sys.com.co

sys.ge

sys.zapto.org

sys.nl

sys.co.il

sys.me

sys.co.nz

sys.host

sys.ac

sys.com.my

sys.us

sys.ro

sys.report

sys.gdn

sys.systems

sys.group

sys.bio

sys.bet

sys.life

sys.fm

sys.fi

sys.jp

sys.support

sys.no

sys.hi.cn

sys.computer

sys.cc

sys.se

sys.co.jp

sys.lv

sys.uz

sys.com.py

sys.co.tz

sys.ma

sys.si

sys.co

sys.edu.hk

sys.net.tr

sys.cat

sys.es

sys.sg

sys.ad

sys.com.tr

sys.bg

sys.com.pe

sys.eti.br

sys.zip

sys.net.ru

sys.team

sys.ph

sys.goiania.br

sys.mx

sys.rocks

sys.social

sys.hk

sys.run

sys.sale

sys.md

sys.lc

sys.gr

sys.com.au

sys.net.mx

sys.ee

sys.lt

sys.net.pl

sys.best

sys.tax

sys.ltd

sys.net.nz

sys.js.cn

sys.guru

sys.ca

sys.com.gt

sys.de

sys.by

sys.dp.ua

sys.eu

sys.nu

sys.or.kr

sys.be

sys.com.ua

sys.ch

sys.ie

sys.one

sys.yt

sys.co.at

sys.sx

sys.solar

sys.as

sys.space

sys.ws

sys.com

sys.cool

sys.network

sys.org

sys.im

sys.cl

sys.codes

sys.biz

sys.red

sys.it.com

sys.co.kr

sys.club

sys.mobi

sys.pub

sys.builders

sys.care

sys.academy

sys.email

Similar names

ssy.ch

yss.pl

yss.ne.jp

yss.or.kr

yss.nl

ssy.cl

ssy.im

ssy.eu

yss.fr

yss.de

ssy.sakura.ne.jp

yss.fi

ssy.onl

ssy.gob.mx

yss.se

yss.in

ssy.cc

ssy.pl

yss.com.br

yss.sg

yss.kr

ssy.ru

yss.cz

yss.co

ssy.co

yss.com.ua

ssy.com

yss.org

ssy.co.jp

ssy.mobi

ssy.cn.com

ssy.co.kr

ssy.us

ssy.asia

yss.no

yss.tv

yss.com.tr

yss.co.za

yss.info

yss.su

yss.ca

yss.mobi

yss.cn

yss.ac.th

yss.net

ssy.su

DNS History

11 records (6 active, 5 former)

●NSns1.bdm.microsoftonline.com2026-02-18 → 2026-07-01 · 3 obs

○ 2020-12-04 09:48:06
● 2026-02-18 01:32:14
● 2026-07-01 22:25:42

○NSns1.meganameservers.eu2015-07-14 → 2020-12-04 · 4 obs

● 2015-07-14 03:24:44
● 2020-12-04 09:48:06
○ 2026-02-18 01:32:14
○ 2026-07-01 22:25:42

●NSns2.bdm.microsoftonline.com2026-02-18 → 2026-07-01 · 3 obs

○ 2020-12-04 09:48:06
● 2026-02-18 01:32:14
● 2026-07-01 22:25:42

○NSns2.meganameservers.eu2015-07-14 → 2020-12-04 · 4 obs

● 2015-07-14 03:24:44
● 2020-12-04 09:48:06
○ 2026-02-18 01:32:14
○ 2026-07-01 22:25:42

●NSns3.bdm.microsoftonline.com2026-02-18 → 2026-07-01 · 3 obs

○ 2020-12-04 09:48:06
● 2026-02-18 01:32:14
● 2026-07-01 22:25:42

○NSns3.meganameservers.eu2015-07-14 → 2020-12-04 · 4 obs

● 2015-07-14 03:24:44
● 2020-12-04 09:48:06
○ 2026-02-18 01:32:14
○ 2026-07-01 22:25:42

●NSns4.bdm.microsoftonline.com2026-02-18 → 2026-07-01 · 3 obs

○ 2020-12-04 09:48:06
● 2026-02-18 01:32:14
● 2026-07-01 22:25:42

○MXalt1.aspmx.l.google.com2015-07-14 → 2020-12-04 · 4 obs

● 2015-07-14 03:24:44
● 2020-12-04 09:48:06
○ 2026-02-18 01:32:14
○ 2026-07-01 22:25:42

○MXaspmx.l.google.com2015-07-14 → 2020-12-04 · 4 obs

● 2015-07-14 03:24:44
● 2020-12-04 09:48:06
○ 2026-02-18 01:32:14
○ 2026-07-01 22:25:42

●MXsys-ro.mail.protection.outlook.com2026-02-18 → 2026-07-01 · 3 obs

○ 2020-12-04 09:48:06
● 2026-02-18 01:32:14
● 2026-07-01 22:25:42

●A91.136.8.92015-07-14 → 2026-07-01 · 2 obs

● 2015-07-14 03:24:44
● 2026-07-01 22:25:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ro	sec-dns-a.rotld.ro, dns-c.rotld.ro, sec-dns-b.rotld.ro, primary.rotld.ro...	-
sys.ro	ns4.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com	-

✅ Authoritative Response

Server:208.84.5.208

NS records: ns4.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sys.ro (unsigned zone)

⏱️ Timing

Total: 1220ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`91.136.8.9`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`sys-ro.mail.protection.outlook.com (pri:`
TXT	2	`mscid=bBaS/4lavBeWvqwoGjpl0nV9audiWP1SWG, v=spf1 include:spf.protection.outlook.co`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

Analysis

Hierarchy

sys.ro is a parent domain of www.sys.ro.

IP Addresses

sys.ro resolves to one IP address: 91.136.8.9.

croitoriu.ro, net-ring.com, tks.ro and two other host names share IP numbers with sys.ro.

Name Servers

The authoritative name servers for sys.ro are ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

sys.ro shares at least some of its name servers with other domains, including 0h3c.com, strochchurch.com, highpointpartnership.com and two others.

These name servers are frequently paired with the name servers nsp1.bdm.microsoftonline.com and nsp2.bdm.microsoftonline.com.

Mail Servers

Mail for sys.ro is handled by a single mail server, sys-ro.mail.protection.outlook.com.

sys-ro.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.68.0, 52.101.68.36, 52.101.68.39 and 5 others.