`systemsgreen.com`

DNSSEC	⚠️ Not signed
A	192.41.94.51^{🇺🇸 DATABANK192.41.64.0/19 Integra Telecom Route Object}
		PTR	`c9rdns.systemsgreen.net`
NS	`dns101.register.com` ⭐ ⚠️ Not in zone NS records
		A	162.159.24.117^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns102.register.com` ⚠️ Not in zone NS records
		A	162.159.25.158^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`systemsgreen-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c801::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00101.inbound.protection.outlook.com`
		A	2a01:111:f403:c902::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr03cu01703.inbound.protection.outlook.com`
		A	2a01:111:f403:c92c::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-dm6pr03cu00401.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00402.inbound.protection.outlook.com`
		A	52.101.10.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bn8pr05cu00302.inbound.protection.outlook.com`
		A	52.101.11.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
		A	52.101.41.6^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj0pr03cu01406.inbound.protection.outlook.com`
		A	52.101.42.18^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr03cu00302.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
TXT	`MS=ms45474444`
SOA	`DNS101.REGISTER.com`root@REGISTER.com serial=121111918

`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=1774398462

Subdomains

sgsmtp3.systemsgreen.com

Same first word

systemsgreen.net

systemsgreen.com

Similar names

greensystems.nl

greensystems.pe

regensystems.net

greensystems.ro

greensystems.gr

greensystems.net

greensystems.eu

energsystems.ru

DNS History

9 records (4 active, 5 former)

○NSdns091.b.register.com2015-07-13 → 2017-04-20 · 5 obs

○ 2008-03-20 04:44:16
● 2015-07-13 00:41:36
● 2017-04-20 18:35:42
○ 2026-02-15 08:37:10
○ 2026-03-25 00:28:48

●NSdns101.register.com2026-02-15 → 2026-03-25 · 3 obs

○ 2017-04-20 18:35:42
● 2026-02-15 08:37:10
● 2026-03-25 00:28:48

●NSdns102.register.com2026-02-15 → 2026-03-25 · 3 obs

○ 2017-04-20 18:35:42
● 2026-02-15 08:37:10
● 2026-03-25 00:28:48

○NSdns201.a.register.com2015-07-13 → 2017-04-20 · 5 obs

○ 2008-03-20 04:44:16
● 2015-07-13 00:41:36
● 2017-04-20 18:35:42
○ 2026-02-15 08:37:10
○ 2026-03-25 00:28:48

○NSdns237.c.register.com2015-07-13 → 2017-04-20 · 5 obs

○ 2008-03-20 04:44:16
● 2015-07-13 00:41:36
● 2017-04-20 18:35:42
○ 2026-02-15 08:37:10
○ 2026-03-25 00:28:48

○NSdns249.d.register.com2015-07-13 → 2017-04-20 · 5 obs

○ 2008-03-20 04:44:16
● 2015-07-13 00:41:36
● 2017-04-20 18:35:42
○ 2026-02-15 08:37:10
○ 2026-03-25 00:28:48

○MXsgmail.systemsgreen.net2015-07-13 → 2017-04-20 · 5 obs

○ 2008-03-20 04:44:16
● 2015-07-13 00:41:36
● 2017-04-20 18:35:42
○ 2026-02-15 08:37:10
○ 2026-03-25 00:28:48

●MXsystemsgreen-com.mail.protection.outlook.com2026-02-15 → 2026-03-25 · 3 obs

○ 2017-04-20 18:35:42
● 2026-02-15 08:37:10
● 2026-03-25 00:28:48

●A192.41.94.512015-07-13 → 2026-03-25 · 3 obs

○ 2008-03-20 04:44:16
● 2015-07-13 00:41:36
● 2026-03-25 00:28:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
systemsgreen.com	dns101.register.com, dns102.register.com	2 records

✅ Authoritative Response

Server:162.159.24.117

NS records: dns101.register.com, dns102.register.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for systemsgreen.com (unsigned zone)

⏱️ Timing

Total: 325ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`192.41.94.51`
NS	2	`dns102.register.com, dns101.register.com`
MX	1	`systemsgreen-com.mail.protection.outlook`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms45474444`
SOA	1	`DNS101.REGISTER.com root.REGISTER.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (dns101.register.com, dns102.register.com)

Analysis

Hierarchy

systemsgreen.com is parent of sgsmtp3.systemsgreen.com.

IP Addresses

systemsgreen.com points to a single IP: 192.41.94.51.

Other host names such as sgsmtp3.systemsgreen.com and systemsgreen.net share IP numbers with systemsgreen.com.

Name Servers

systemsgreen.com's delegation is to two name servers dns101.register.com and dns102.register.com.

systemsgreen.com shares the same name server configuration as other domains, such as nicolepasternak.com, atlatltech.com, zibble.com, sydneydriver.com and amsuisse.com.

Host names with a single IP:

dns101.register.com resolves to 162.159.24.117.

dns102.register.com resolves to 162.159.25.158.

Mail Servers

systemsgreen.com is served by a single mail server, systemsgreen-com.mail.protection.outlook.com.

The host name systemsgreen-com.mail.protection.outlook.com resolves to eight IP numbers: 2a01:111:f403:c801::1, 2a01:111:f403:c902::3, 2a01:111:f403:c92c::1, 2a01:111:f403:f804::2, 52.101.10.18, 52.101.11.17, 52.101.41.6 and 52.101.42.18.

systemsgreen.com - robtex.com