`envision-cs.com`

DNSSEC	⚠️ Not signed
A	216.198.79.1^{🇺🇸 Amazon216.198.79.0/24 EC2 Prefix}
A	216.198.79.65^{🇺🇸 Amazon216.198.79.0/24 EC2 Prefix}
NS	`ns1.vercel-dns.com` ⭐
		A	2620:4d:4000:6259:7:13:0:1^{🇺🇸 NSONE2620:4d:4000::/48 PNAP-ACS nsone-1}
			PTR	`dns1.p13.nsone.net`
		A	198.51.44.13^{🇺🇸 NSONE198.51.44.0/24}
			PTR	`dns1.p13.nsone.net`
NS	`ns2.vercel-dns.com`
		A	2a00:edc0:6259:7:13::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p13.nsone.net`
		A	198.51.45.13^{🇺🇸 NSONE198.51.45.0/24}
			PTR	`dns2.p13.nsone.net`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	142.251.167.27^{🇺🇸 Google142.251.167.0/24}
			PTR	`ww-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`MS=ms21379559`
TXT	`apple-domain-verification=XiRo6TLkqAtcbPws`
TXT	`google-site-verification=cJx6pjG70J7naXZCHFGN10rYKAMI7NaX0WZKFzX2-zs`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns1.vercel-dns.com`hostmaster@nsone.net serial=1768327925

`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=1786556994

Same first word

envision-cs.com

DNS History

15 records (9 active, 6 former)

○NSns1.lionheart.net2016-12-17 → 2026-06-04 · 4 obs

● 2016-12-17 15:21:24
● 2026-06-04 11:40:28
○ 2026-07-17 02:48:08
○ 2026-08-12 18:18:48

●NSns1.vercel-dns.com2026-07-17 → 2026-08-12 · 3 obs

○ 2026-06-04 11:40:28
● 2026-07-17 02:48:08
● 2026-08-12 18:18:48

○NSns2.lionheart.net2016-12-17 → 2026-06-04 · 4 obs

● 2016-12-17 15:21:24
● 2026-06-04 11:40:28
○ 2026-07-17 02:48:08
○ 2026-08-12 18:18:48

●NSns2.vercel-dns.com2026-07-17 → 2026-08-12 · 3 obs

○ 2026-06-04 11:40:28
● 2026-07-17 02:48:08
● 2026-08-12 18:18:48

○NSns3.lionheart.net2026-06-04 → 2026-06-04 · 4 obs

○ 2016-12-17 15:21:24
● 2026-06-04 11:40:28
○ 2026-07-17 02:48:08
○ 2026-08-12 18:18:48

○NSns4.lionheart.net2026-06-04 → 2026-06-04 · 4 obs

○ 2016-12-17 15:21:24
● 2026-06-04 11:40:28
○ 2026-07-17 02:48:08
○ 2026-08-12 18:18:48

●MXalt1.aspmx.l.google.com2016-12-17 → 2026-08-12 · 2 obs

● 2016-12-17 15:21:24
● 2026-08-12 18:18:48

●MXalt2.aspmx.l.google.com2016-12-17 → 2026-08-12 · 2 obs

● 2016-12-17 15:21:24
● 2026-08-12 18:18:48

●MXalt3.aspmx.l.google.com2016-12-17 → 2026-08-12 · 2 obs

● 2016-12-17 15:21:24
● 2026-08-12 18:18:48

●MXalt4.aspmx.l.google.com2016-12-17 → 2026-08-12 · 2 obs

● 2016-12-17 15:21:24
● 2026-08-12 18:18:48

●MXaspmx.l.google.com2016-12-17 → 2026-08-12 · 2 obs

● 2016-12-17 15:21:24
● 2026-08-12 18:18:48

○A209.133.201.1082016-12-17 → 2017-07-10 · 4 obs

● 2016-12-17 15:21:24
● 2017-07-10 09:23:56
○ 2026-06-04 11:40:28
○ 2026-08-12 18:18:48

○A209.133.202.742026-06-04 → 2026-06-04 · 4 obs

○ 2017-07-10 09:23:56
● 2026-06-04 11:40:28
○ 2026-07-17 02:48:08
○ 2026-08-12 18:18:48

●A216.198.79.12026-07-17 → 2026-08-12 · 3 obs

○ 2026-06-04 11:40:28
● 2026-07-17 02:48:08
● 2026-08-12 18:18:48

●A216.198.79.652026-07-17 → 2026-08-12 · 3 obs

○ 2026-06-04 11:40:28
● 2026-07-17 02:48:08
● 2026-08-12 18:18:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	j.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net, i.gtld-servers.net...	-
envision-cs.com	ns1.vercel-dns.com, ns2.vercel-dns.com	4 records

✅ Authoritative Response

Server:198.51.45.13

NS records: ns1.vercel-dns.com, ns2.vercel-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for envision-cs.com (unsigned zone)

⏱️ Timing

Total: 229ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`216.198.79.1, 64.29.17.65`
NS	2	`ns1.vercel-dns.com, ns2.vercel-dns.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	4	`MS=ms21379559, apple-domain-verification=XiRo6TLkqAtcbP...`
SOA	1	`ns1.vercel-dns.com hostmaster.nsone.net`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.vercel-dns.com, ns1.vercel-dns.com, ns2.vercel-dns.com...)

Analysis

IP Addresses

envision-cs.com directs to two IP numbers, 216.198.79.1 and 216.198.79.65

capisen.fr, fuelmethod.com, shebuildswithclaude.com plus two other host names have IP numbers in common with envision-cs.com.

Name Servers

envision-cs.com uses two name servers for its delegation: ns1.vercel-dns.com and ns2.vercel-dns.com.

The name server configuration of envision-cs.com is shared with other domains, for instance m2pi.ma, diamondtree.org, icholamegabox.com and two others.

envision-cs.com shares at least some of its name servers with domains including greatbarrierreeflegacy.org, hireme.net and usairambulance.com

The two host names ns1.vercel-dns.com and ns2.vercel-dns.com each have a pair of IP addresses: ns1.vercel-dns.com has 198.51.44.13 and 2620:4d:4000:6259:7:13:0:1, and ns2.vercel-dns.com has 198.51.45.13 and 2a00:edc0:6259:7:13::2.