🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`envirencalibrations.com`

DNSSEC	⚠️ Not signed
A	199.16.172.248^{🇺🇸 Automattic199.16.172.0/24 PRESSABLE}
A	199.16.173.217^{🇺🇸 Automattic199.16.173.0/24 PRESSABLE}
NS	`ns59.worldnic.com` ⭐
		A	162.159.26.165^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns60.worldnic.com`
		A	162.159.27.8^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
MX	`envirencalibrations.com.1.0001.arsmtp.com` ⭐
		A	8.31.233.233^{🇺🇸 APPRI-18.31.233.0/24 AppRiver, LLC 1101 Gulf Breeze Parkway Gulf Breeze, FL 32561 US}
			PTR	`server2000.appriver.com`
MX	`envirencalibrations.com.2.0001.arsmtp.com`⁽²⁰⁾
		A	8.19.118.211^{🇺🇸 AS133808.19.118.0/24 AppRiver, LLC 1101 Gulf Breeze Parkway Gulf Breeze, FL 32561 US}
			PTR	`server2001.appriver.com`
TXT	`v=spf1 include:spf.protection.outlook.com include:appriver.com -all`
TXT	`MS=ms71546102`
SOA	`NS59.WORLDNIC.com`namehost@WORLDNIC.com serial=120031711

`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=1786918914

Same first word

envirencalibrations.com

DNS History

12 records (6 active, 6 former)

○NSns1.lnhi.net2015-08-13 → 2016-06-29 · 4 obs

● 2015-08-13 09:19:46
● 2016-06-29 06:20:42
○ 2026-03-27 08:41:12
○ 2026-08-16 22:45:12

○NSns2.lnhi.net2015-08-13 → 2016-06-29 · 4 obs

● 2015-08-13 09:19:46
● 2016-06-29 06:20:42
○ 2026-03-27 08:41:12
○ 2026-08-16 22:45:12

○NSns3.lnhi.net2015-08-13 → 2016-06-29 · 4 obs

● 2015-08-13 09:19:46
● 2016-06-29 06:20:42
○ 2026-03-27 08:41:12
○ 2026-08-16 22:45:12

●NSns59.worldnic.com2026-03-27 → 2026-08-16 · 3 obs

○ 2016-06-29 06:20:42
● 2026-03-27 08:41:12
● 2026-08-16 22:45:12

●NSns60.worldnic.com2026-03-27 → 2026-08-16 · 3 obs

○ 2016-06-29 06:20:42
● 2026-03-27 08:41:12
● 2026-08-16 22:45:12

○MX66.192.43.2372015-08-13 → 2015-08-13 · 3 obs

● 2015-08-13 09:19:46
○ 2015-12-04 13:36:58
○ 2026-08-16 22:45:12

●MXenvirencalibrations.com.1.0001.arsmtp.com2026-03-27 → 2026-08-16 · 3 obs

○ 2016-06-29 06:20:42
● 2026-03-27 08:41:12
● 2026-08-16 22:45:12

●MXenvirencalibrations.com.2.0001.arsmtp.com2026-03-27 → 2026-08-16 · 3 obs

○ 2016-06-29 06:20:42
● 2026-03-27 08:41:12
● 2026-08-16 22:45:12

○MXremote.enviren.com2015-12-04 → 2016-06-29 · 5 obs

○ 2015-08-13 09:19:46
● 2015-12-04 13:36:58
● 2016-06-29 06:20:42
○ 2026-03-27 08:41:12
○ 2026-08-16 22:45:12

●A199.16.172.2482026-03-27 → 2026-08-16 · 6 obs

○ 2016-06-29 06:20:42
● 2026-03-27 08:41:12
● 2026-04-25 02:19:42
○ 2026-05-03 10:53:00
● 2026-05-20 12:10:46
● 2026-08-16 22:45:12

●A199.16.173.2172026-03-27 → 2026-08-16 · 6 obs

○ 2016-06-29 06:20:42
● 2026-03-27 08:41:12
● 2026-04-25 02:19:42
○ 2026-05-03 10:53:00
● 2026-05-20 12:10:46
● 2026-08-16 22:45:12

○A208.112.63.812015-08-13 → 2016-06-29 · 4 obs

● 2015-08-13 09:19:46
● 2016-06-29 06:20:42
○ 2026-03-27 08:41:12
○ 2026-08-16 22:45:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
envirencalibrations.com	ns59.worldnic.com, ns60.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.27.8

NS records: ns59.worldnic.com, ns60.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for envirencalibrations.com (unsigned zone)

⏱️ Timing

Total: 1232ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`199.16.172.248, 199.16.173.217`
NS	2	`ns59.worldnic.com, ns60.worldnic.com`
MX	2	`envirencalibrations.com.1.0001.arsmtp.co, envirencalibrations.com.2.0001.arsmtp.co`
TXT	2	`v=spf1 include:spf.protection.outlook.co, MS=ms71546102`
SOA	1	`NS59.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns59.worldnic.com, ns60.worldnic.com)

Analysis

IP Addresses

envirencalibrations.com points to the IP addresses 199.16.172.248 and 199.16.173.217

Two other host names, along with vc-erp.com, commute.org and greenstreetservices.com, also share IP numbers with envirencalibrations.com.

Name Servers

The NS records for envirencalibrations.com delegate to ns59.worldnic.com and ns60.worldnic.com.

envirencalibrations.com shares its NS records with other domains, for example jaafari.net, thepaperie.com, as98usa.com and two others.

envirencalibrations.com and other domains like wayne.care, vbchfs.org and colorkeygraphics.com share some name servers

Both ns59.worldnic.com and ns60.worldnic.com have a single IP address each — ns59.worldnic.com resolves to 162.159.26.165 while ns60.worldnic.com resolves to 162.159.27.8.

Mail Servers

envirencalibrations.com is served by two mail servers, envirencalibrations.com.1.0001.arsmtp.com and envirencalibrations.com.2.0001.arsmtp.com.

Both envirencalibrations.com.1.0001.arsmtp.com and envirencalibrations.com.2.0001.arsmtp.com have a single IP address each — envirencalibrations.com.1.0001.arsmtp.com resolves to 8.31.233.233 while envirencalibrations.com.2.0001.arsmtp.com resolves to 8.19.118.211.

envirencalibrations.com - robtex.com