`environmentalsi.com`

DNSSEC	⚠️ Not signed
A	137.220.61.52^{🇺🇸 AS-VULTR137.220.56.0/21 Vultr Assigned Prefix}
		PTR	`137.220.61.52.vultrusercontent.com`
NS	`ns2.no-ip.com` ⭐
		A	2a07:dc00:180::53^{🇺🇸 AS299972a07:dc00:180::/44}
			PTR	`ns2.no-ip.com`
		A	194.62.180.53^{🇺🇸 AS29997194.62.180.0/24}
			PTR	`ns2.no-ip.com`
NS	`ns1.no-ip.com`
		A	2a07:dc00:1810::53^{🇺🇸 AS299972a07:dc00:1810::/44}
			PTR	`ns1.no-ip.com`
		A	194.62.181.53^{🇺🇸 AS29997194.62.181.0/24}
			PTR	`ns1.no-ip.com`
NS	`ns3.no-ip.com`
		A	2a07:dc00:2550::53^{🇺🇸 AS299972a07:dc00:2550::/44}
			PTR	`ns3.no-ip.com`
		A	204.16.255.53^{🇺🇸 AS29997204.16.255.0/24 Vultr Customer Route}
			PTR	`ns3.no-ip.com`
NS	`ns4.no-ip.com`
		A	2620:0:2e64::53^{🇺🇸 AS299972620:0:2e64::/48 Vitalwerks Internet Solutions, LLC dba No-IP}
			PTR	`ns4.no-ip.com`
		A	204.16.254.53^{🇺🇸 AS29997204.16.254.0/24 Vultr Customer Route}
			PTR	`ns4.no-ip.com`
MX	`environmentalsi-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:f802::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr05cu00400.inbound.protection.outlook.com`
		A	2a01:111:f403:f802::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj2pr05cu00202.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::2^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr05cu00402.inbound.protection.outlook.com`
		A	2a01:111:f403:f903::^{🇺🇸 Microsoft2a01:111:f000::/36}
		A	52.101.11.10^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr03cu00202.inbound.protection.outlook.com`
		A	52.101.11.15^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr02cu00207.inbound.protection.outlook.com`
		A	52.101.42.16^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr05cu00300.inbound.protection.outlook.com`
		A	52.101.50.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-co1pr21cu00207.inbound.protection.outlook.com`
TXT	`google-site-verification=Dt0JEjBf2ajDh_T7M1aGGG3OGrgQiOsbRd28MbxE5Qs`
TXT	`v=spf1 +a +mx +ip4:204.44.192.32 +ip4:137.220.61.52 +include:spf.antispamclou...`
TXT	`lqjvcfji3e4jlt5lrk1kslaoj1`
TXT	`MS=ms28174558`
TXT	`apple-domain-verification=igLrXPeP79bkNaK1`
TXT	`v=DMARC1; p=quarantine`
SOA	`ns2.no-ip.com`hostmaster@no-ip.com 2025-06-13 #13

`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=1776018052

WOT: UNKNOWN (60/100)

Previously MX for

environmentalsi.com

Subdomains

www.environmentalsi.com

Same first word

environmentalsi.com

Similar names

oliversteinmann.com

environmentails.com

ienvironmentals.com

enviromentalins.com

melanininvestor.com

DNS History

11 records (6 active, 5 former)

○NSns1.lunarpages.com2015-06-12 → 2016-12-31 · 4 obs

● 2015-06-12 00:47:34
● 2016-12-31 23:28:38
○ 2026-03-27 15:19:12
○ 2026-04-12 18:35:56

●NSns1.no-ip.com2026-03-27 → 2026-04-12 · 3 obs

○ 2016-12-31 23:28:38
● 2026-03-27 15:19:12
● 2026-04-12 18:35:56

○NSns2.lunarpages.com2015-06-12 → 2016-12-31 · 4 obs

● 2015-06-12 00:47:34
● 2016-12-31 23:28:38
○ 2026-03-27 15:19:12
○ 2026-04-12 18:35:56

●NSns2.no-ip.com2026-03-27 → 2026-04-12 · 3 obs

○ 2016-12-31 23:28:38
● 2026-03-27 15:19:12
● 2026-04-12 18:35:56

●NSns3.no-ip.com2026-03-27 → 2026-04-12 · 3 obs

○ 2016-12-31 23:28:38
● 2026-03-27 15:19:12
● 2026-04-12 18:35:56

●NSns4.no-ip.com2026-03-27 → 2026-04-12 · 3 obs

○ 2016-12-31 23:28:38
● 2026-03-27 15:19:12
● 2026-04-12 18:35:56

●MXenvironmentalsi-com.mail.protection.outlook.com2026-03-27 → 2026-04-12 · 3 obs

○ 2016-12-31 23:28:38
● 2026-03-27 15:19:12
● 2026-04-12 18:35:56

○MXenvironmentalsi.com2015-06-12 → 2016-12-31 · 4 obs

● 2015-06-12 00:47:34
● 2016-12-31 23:28:38
○ 2026-03-27 15:19:12
○ 2026-04-12 18:35:56

○MXinternal.environmentalsi.com2015-06-12 → 2016-12-31 · 4 obs

● 2015-06-12 00:47:34
● 2016-12-31 23:28:38
○ 2026-03-27 15:19:12
○ 2026-04-12 18:35:56

●A137.220.61.522026-03-27 → 2026-04-12 · 3 obs

○ 2016-12-31 23:28:38
● 2026-03-27 15:19:12
● 2026-04-12 18:35:56

○A64.50.187.1312015-06-12 → 2016-12-31 · 4 obs

● 2015-06-12 00:47:34
● 2016-12-31 23:28:38
○ 2026-03-27 15:19:12
○ 2026-04-12 18:35:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net...	-
environmentalsi.com	ns3.no-ip.com, ns2.no-ip.com, ns1.no-ip.com, ns4.no-ip.com	8 records

✅ Authoritative Response

Server:204.16.254.53

NS records: ns3.no-ip.com, ns2.no-ip.com, ns1.no-ip.com, ns4.no-ip.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for environmentalsi.com (unsigned zone)

⏱️ Timing

Total: 315ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`137.220.61.52`
NS	4	`ns4.no-ip.com, ns3.no-ip.com...`
MX	1	`environmentalsi-com.mail.protection.outl`
TXT	6	`google-site-verification=Dt0JEjBf2ajDh_T, lqjvcfji3e4jlt5lrk1kslaoj1...`
SOA	1	`ns2.no-ip.com hostmaster.no-ip.com`

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns3.no-ip.com, ns3.no-ip.com, ns2.no-ip.com...)

Analysis

Hierarchy

environmentalsi.com is the parent of www.environmentalsi.com.

IP Addresses

environmentalsi.com resolves to a single IP address: 137.220.61.52.

Other host names, for instance envsi.com, share IP numbers with environmentalsi.com.

Name Servers

environmentalsi.com is delegated to four name servers: ns1.no-ip.com, ns2.no-ip.com, ns3.no-ip.com and ns4.no-ip.com.

environmentalsi.com at least partially shares name servers with other domains, including secpbx.com, csiglobalinc.net, wilaen.net, gmrengineering.com and wiafren.com.