`envchicago.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:bb25^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:48ac^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.72.172^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.187.37^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`elma.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9a^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09a^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209a^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elma.ns.cloudflare.com`
		A	108.162.192.154^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	172.64.32.154^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
		A	173.245.58.154^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elma.ns.cloudflare.com`
NS	`luke.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bc8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luke.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1c8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`luke.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21c8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`luke.ns.cloudflare.com`
		A	108.162.193.200^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luke.ns.cloudflare.com`
		A	172.64.33.200^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luke.ns.cloudflare.com`
		A	173.245.59.200^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`luke.ns.cloudflare.com`
TXT	`19gbgv31scli5t3eqoe5v175qs`
TXT	`google-site-verification=KblSs7EH4FoRVv1B7sBlsbYfnV1pTEBZjXYuKxyHCTI`
TXT	`o9n3jaaiu5enff6akh387qvrm5`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.72.172, 172.67.187.37
		IPv6 hints	2606:4700:3032::ac43:bb25, 2606:4700:3033::6815:48ac
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=126, name=cloudflare-ech.com
SOA	`elma.ns.cloudflare.com`dns@cloudflare.com serial=2399853938

`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=1776047547

Subdomains

www.envchicago.com

Same first word

envchicago.com

Similar names

coachingev.xyz

DNS History

14 records (6 active, 8 former)

●NSelma.ns.cloudflare.com2026-04-01 → 2026-04-13 · 3 obs

○ 2017-04-10 04:01:52
● 2026-04-01 18:52:28
● 2026-04-13 03:02:14

●NSluke.ns.cloudflare.com2026-04-01 → 2026-04-13 · 3 obs

○ 2017-04-10 04:01:52
● 2026-04-01 18:52:28
● 2026-04-13 03:02:14

○NSns.envchicago.com2015-08-22 → 2017-04-10 · 4 obs

● 2015-08-22 21:37:02
● 2017-04-10 04:01:52
○ 2026-04-01 18:52:28
○ 2026-04-13 03:02:14

○MXmail.envchicago.com2015-08-22 → 2017-04-10 · 4 obs

● 2015-08-22 21:37:02
● 2017-04-10 04:01:52
○ 2026-04-01 18:52:28
○ 2026-04-13 03:02:14

●A104.21.72.1722026-04-01 → 2026-04-13 · 3 obs

○ 2017-04-10 04:01:52
● 2026-04-01 18:52:28
● 2026-04-13 03:02:14

●A172.67.187.372026-04-01 → 2026-04-13 · 3 obs

○ 2017-04-10 04:01:52
● 2026-04-01 18:52:28
● 2026-04-13 03:02:14

○A188.114.96.02026-04-01 → 2026-04-13 · 2 obs

○ 2026-04-01 18:52:28
○ 2026-04-13 03:02:14

○A188.114.97.02026-04-01 → 2026-04-13 · 2 obs

○ 2026-04-01 18:52:28
○ 2026-04-13 03:02:14

○A198.190.14.132016-07-22 → 2017-04-10 · 5 obs

○ 2016-03-17 10:03:14
● 2016-07-22 05:31:28
● 2017-04-10 04:01:52
○ 2026-04-01 18:52:28
○ 2026-04-13 03:02:14

●A2606:4700:3032::ac43:bb252026-04-01 → 2026-04-13 · 3 obs

○ 2017-04-10 04:01:52
● 2026-04-01 18:52:28
● 2026-04-13 03:02:14

●A2606:4700:3033::6815:48ac2026-04-01 → 2026-04-13 · 3 obs

○ 2017-04-10 04:01:52
● 2026-04-01 18:52:28
● 2026-04-13 03:02:14

○A2a06:98c1:3120::2026-04-01 → 2026-04-13 · 2 obs

○ 2026-04-01 18:52:28
○ 2026-04-13 03:02:14

○A2a06:98c1:3121::2026-04-01 → 2026-04-13 · 2 obs

○ 2026-04-01 18:52:28
○ 2026-04-13 03:02:14

○A72.52.13.1742015-08-22 → 2016-03-17 · 4 obs

● 2015-08-22 21:37:02
● 2016-03-17 10:03:14
○ 2016-07-22 05:31:28
○ 2026-04-13 03:02:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
envchicago.com	luke.ns.cloudflare.com, elma.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.200

NS records: luke.ns.cloudflare.com, elma.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for envchicago.com (unsigned zone)

⏱️ Timing

Total: 150ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.187.37, 104.21.72.172`
AAAA	2	`2606:4700:3032::ac43:bb25, 2606:4700:3033::6815:48ac`
NS	2	`elma.ns.cloudflare.com, luke.ns.cloudflare.com`
TXT	3	`19gbgv31scli5t3eqoe5v175qs, google-site-verification=KblSs7EH4FoRVv1...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`elma.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (luke.ns.cloudflare.com, luke.ns.cloudflare.com, luke.ns.cloudflare.com...)

Analysis

Hierarchy

The parent of www.envchicago.com is envchicago.com.

IP Addresses

envchicago.com maps to four IP numbers: 2606:4700:3032::ac43:bb25, 2606:4700:3033::6815:48ac, 104.21.72.172 and 172.67.187.37.

Other host names, for instance imogenlemn849054.thechapblog.com, mansetgazetesi.net, karvanl.com, auto-locksmith22632.thechapblog.com and louishqxd69369.thechapblog.com share IP numbers with envchicago.com.

Name Servers

Two name servers elma.ns.cloudflare.com and luke.ns.cloudflare.com handle delegation for envchicago.com.

envchicago.com uses the same name server setup as other domains, for example rooseveltcollection.com, tobias.cc, abravo.net, westbroad.com and ameofdc.com.

envchicago.com partially shares name servers with other domains; examples include dragec.net, teratoto.net, tukromata.hu, bioco.nl and whodeletedmeonfb.com.

These name servers are often used with the name servers leland.ns.cloudflare.com and kate.ns.cloudflare.com.

Host names with six IP numbers: elma.ns.cloudflare.com points to: 2606:4700:50::adf5:3a9a, 2803:f800:50::6ca2:c09a, 2a06:98c1:50::ac40:209a, 108.162.192.154, 172.64.32.154 and 173.245.58.154; luke.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc8, 2803:f800:50::6ca2:c1c8, 2a06:98c1:50::ac40:21c8, 108.162.193.200, 172.64.33.200 and 173.245.59.200.

envchicago.com - robtex.com

envchicago.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`envchicago.com`

`com`