cs2i.com - dns.ninja

`cs2i.com`

DNSSEC	⚠️ Not signed
A	54.36.91.62^{🇫🇷 OVH54.36.0.0/16}
		PTR	`cluster027.hosting.ovh.net`
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	`cs2i-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::7^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db4pr02cu00307.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:ca04::f^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db7pr03cu00507.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::10^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-dbapr03cu00100.inbound.protection.outlook.com`
		A	52.101.68.25^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db8pr02cu00101.inbound.protection.outlook.com`
		A	52.101.68.27^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00503.inbound.protection.outlook.com`
		A	52.101.68.39^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db7pr03cu00607.inbound.protection.outlook.com`
		A	52.101.73.12^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am4pr0401cu00104.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`mscid=kLVZBPVBIue3pDnk7KT65+Y00Nmrxp6hp61awNJ2m9cCVJRbXpZ9ncgIfLW4RbYBnddFqiN...`
TXT	`google-site-verification=KR3wd7q2BGitowKs82OZ9Y3CCSC96iHhYnmynPLcqh0`
SOA	`ns1.bdm.microsoftonline.com`azuredns-hostmaster@microsoft.com serial=1

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785905339

Same first word

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DNS History

11 records (6 active, 5 former)

○NSns0.online.net2015-07-09 → 2017-02-16 · 4 obs

● 2015-07-09 14:42:50
● 2017-02-16 19:21:14
○ 2019-04-10 02:10:08
○ 2026-08-05 04:54:30

●NSns1.bdm.microsoftonline.com2019-04-10 → 2026-08-05 · 3 obs

○ 2017-02-16 19:21:14
● 2019-04-10 02:10:08
● 2026-08-05 04:54:30

○NSns1.online.net2015-07-09 → 2017-02-16 · 4 obs

● 2015-07-09 14:42:50
● 2017-02-16 19:21:14
○ 2019-04-10 02:10:08
○ 2026-08-05 04:54:30

●NSns2.bdm.microsoftonline.com2019-04-10 → 2026-08-05 · 3 obs

○ 2017-02-16 19:21:14
● 2019-04-10 02:10:08
● 2026-08-05 04:54:30

●NSns3.bdm.microsoftonline.com2019-04-10 → 2026-08-05 · 3 obs

○ 2017-02-16 19:21:14
● 2019-04-10 02:10:08
● 2026-08-05 04:54:30

●NSns4.bdm.microsoftonline.com2019-04-10 → 2026-08-05 · 3 obs

○ 2017-02-16 19:21:14
● 2019-04-10 02:10:08
● 2026-08-05 04:54:30

●MXcs2i-com.mail.protection.outlook.com2019-04-10 → 2026-08-05 · 3 obs

○ 2017-02-16 19:21:14
● 2019-04-10 02:10:08
● 2026-08-05 04:54:30

○MXeurope.security-mail.net2015-07-09 → 2017-02-16 · 4 obs

● 2015-07-09 14:42:50
● 2017-02-16 19:21:14
○ 2019-04-10 02:10:08
○ 2026-08-05 04:54:30

○MXfrance.security-mail.net2015-07-09 → 2017-02-16 · 4 obs

● 2015-07-09 14:42:50
● 2017-02-16 19:21:14
○ 2019-04-10 02:10:08
○ 2026-08-05 04:54:30

●A54.36.91.622026-04-09 → 2026-08-05 · 3 obs

○ 2019-04-10 02:10:08
● 2026-04-09 10:42:42
● 2026-08-05 04:54:30

○A62.210.16.612015-07-09 → 2017-02-16 · 4 obs

● 2015-07-09 14:42:50
● 2017-02-16 19:21:14
○ 2019-04-10 02:10:08
○ 2026-08-05 04:54:30

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	m.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, l.gtld-servers.net...	-
cs2i.com	ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com, ns4.bdm.microsoftonline.com	8 records

✅ Authoritative Response

Server:208.84.5.208

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cs2i.com (unsigned zone)

⏱️ Timing

Total: 805ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`54.36.91.62`
NS	4	`ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...`
MX	1	`cs2i-com.mail.protection.outlook.com (pr`
TXT	3	`v=spf1 include:spf.protection.outlook.co, mscid=kLVZBPVBIue3pDnk7KT65+Y00Nmrxp6hp6...`
SOA	1	`ns1.bdm.microsoftonline.com azuredns-hos`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns1.bdm.microsoftonline.com, ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com...)

Analysis

IP Addresses

cs2i.com resolves to just one IP address, 54.36.91.62.

Two other host names, along with www.mmgrezdoiceau.be, tvbien.com and art-ve.com, also share IP numbers with cs2i.com.

Name Servers

The NS records for cs2i.com point to four name servers: ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com.

The name servers of cs2i.com overlap at least partially with those of other domains — among them nanoraybiotech.com, nat-cos.com, orfy.com and two more.

Each of the four hosts ns1.bdm.microsoftonline.com, ns2.bdm.microsoftonline.com, ns3.bdm.microsoftonline.com and ns4.bdm.microsoftonline.com has two IP addresses. ns1.bdm.microsoftonline.com points to 13.107.236.208 and 2603:1061:0:700::d0. ns2.bdm.microsoftonline.com points to 150.171.21.208 and 2620:1ec:8ec:700::d0. ns3.bdm.microsoftonline.com points to 204.14.183.208 and 2a01:111:4000:700::d0. ns4.bdm.microsoftonline.com points to 208.84.5.208 and 2620:1ec:bda:700::d0.

Mail Servers

The sole mail server for cs2i.com is cs2i-com.mail.protection.outlook.com.

With 8 IP addresses total, cs2i-com.mail.protection.outlook.com resolves to 52.101.68.25, 52.101.68.27, 52.101.68.39 and 5 others.