`hendersonvisioncare.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::ac43:8c40^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:1b08^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.27.8^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.64^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`chan.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a52^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c052^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`chan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2052^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`chan.ns.cloudflare.com`
		A	108.162.192.82^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	172.64.32.82^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
		A	173.245.58.82^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`chan.ns.cloudflare.com`
NS	`doug.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b9f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c19f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`doug.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:219f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`doug.ns.cloudflare.com`
		A	108.162.193.159^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	172.64.33.159^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
		A	173.245.59.159^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`doug.ns.cloudflare.com`
MX	`mx.imatrixbase.com` ⭐
		A	64.98.38.4^{🇨🇦 TUCOWS-364.98.38.0/24 IPv4 Allow}
			PTR	`mx.b.hostedemail.com`
TXT	`v=spf1 include:_spf.hostedemail.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.27.8, 172.67.140.64
		IPv6 hints	2606:4700:3033::ac43:8c40, 2606:4700:3036::6815:1b08
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=20, name=cloudflare-ech.com
SOA	`chan.ns.cloudflare.com`dns@cloudflare.com serial=2402136360

`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=1776981471

DNS History

13 records (7 active, 6 former)

●NSchan.ns.cloudflare.com2026-04-23 → 2026-04-23 · 2 obs

○ 2018-01-15 02:49:44
● 2026-04-23 22:13:08

●NSdoug.ns.cloudflare.com2026-04-23 → 2026-04-23 · 2 obs

○ 2018-01-15 02:49:44
● 2026-04-23 22:13:08

○NSns.hendersonvisioncare.com2017-01-27 → 2018-01-15 · 4 obs

○ 2016-04-20 16:48:02
● 2017-01-27 09:08:30
● 2018-01-15 02:49:44
○ 2026-04-23 22:13:08

○NSns1.rushwebdesign.net2015-06-18 → 2016-04-20 · 4 obs

● 2015-06-18 02:11:38
● 2016-04-20 16:48:02
○ 2017-01-27 09:08:30
○ 2026-04-23 22:13:08

○NSns2.rushwebdesign.net2015-06-18 → 2016-04-20 · 4 obs

● 2015-06-18 02:11:38
● 2016-04-20 16:48:02
○ 2017-01-27 09:08:30
○ 2026-04-23 22:13:08

○MXmail.hendersonvisioncare.com2015-06-18 → 2016-04-20 · 4 obs

● 2015-06-18 02:11:38
● 2016-04-20 16:48:02
○ 2017-01-27 09:08:30
○ 2026-04-23 22:13:08

●MXmx.imatrixbase.com2017-01-27 → 2026-04-23 · 3 obs

○ 2016-04-20 16:48:02
● 2017-01-27 09:08:30
● 2026-04-23 22:13:08

●A104.21.27.82026-04-23 → 2026-04-23 · 2 obs

○ 2018-01-15 02:49:44
● 2026-04-23 22:13:08

●A172.67.140.642026-04-23 → 2026-04-23 · 2 obs

○ 2018-01-15 02:49:44
● 2026-04-23 22:13:08

●A2606:4700:3033::ac43:8c402026-04-23 → 2026-04-23 · 2 obs

○ 2018-01-15 02:49:44
● 2026-04-23 22:13:08

●A2606:4700:3036::6815:1b082026-04-23 → 2026-04-23 · 2 obs

○ 2018-01-15 02:49:44
● 2026-04-23 22:13:08

○A65.49.65.502015-06-18 → 2016-04-20 · 4 obs

● 2015-06-18 02:11:38
● 2016-04-20 16:48:02
○ 2017-01-27 09:08:30
○ 2026-04-23 22:13:08

○A98.158.198.142017-01-27 → 2018-01-15 · 4 obs

○ 2016-04-20 16:48:02
● 2017-01-27 09:08:30
● 2018-01-15 02:49:44
○ 2026-04-23 22:13:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
hendersonvisioncare.com	chan.ns.cloudflare.com, doug.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.82

NS records: chan.ns.cloudflare.com, doug.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hendersonvisioncare.com (unsigned zone)

⏱️ Timing

Total: 64ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.140.64, 104.21.27.8`
AAAA	2	`2606:4700:3036::6815:1b08, 2606:4700:3033::ac43:8c40`
NS	2	`chan.ns.cloudflare.com, doug.ns.cloudflare.com`
MX	1	`mx.imatrixbase.com (pri: 0)`
TXT	1	`v=spf1 include:_spf.hostedemail.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`chan.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

hendersonvisioncare.com resolves to four IPs: 2606:4700:3033::ac43:8c40, 2606:4700:3036::6815:1b08, 104.21.27.8 and 172.67.140.64.

Other host names such as wellnessinnorman.com, world(0x736578)ualhealth.net, carifiesta.com, sentra8holdings.click and case-outlook.com share IP numbers with hendersonvisioncare.com.

Name Servers

hendersonvisioncare.com is delegated to two name servers: chan.ns.cloudflare.com and doug.ns.cloudflare.com.

hendersonvisioncare.com uses the same name server setup as other domains, including tcah.net, driliffchiro.com, libertylakeeyecarecenter.com, redbankchiropractor.com and vision-therapy-pa.com.

At least part of the name servers for hendersonvisioncare.com are shared with other domains, for instance mainabastoto.xyz, gemsfamilyfirst.com, xn--twittertakipi-tgb.com, eluf.net and amovie.nl.

These name servers are often used together with merlin.ns.cloudflare.com, elaine.ns.cloudflare.com and nero.ns.cloudflare.com.

Host names with six IP numbers:

chan.ns.cloudflare.com points to: 2606:4700:50::adf5:3a52, 2803:f800:50::6ca2:c052, 2a06:98c1:50::ac40:2052, 108.162.192.82, 172.64.32.82 and 173.245.58.82.

doug.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9f, 2803:f800:50::6ca2:c19f, 2a06:98c1:50::ac40:219f, 108.162.193.159, 172.64.33.159 and 173.245.59.159.

Mail Servers

The mail server for hendersonvisioncare.com is mx.imatrixbase.com.

hendersonvisioncare.com uses the same mail server setup as other domains, for instance dremilychu.com, drmolly.com, alignburleson.com, ironwoodchiropractic.ca and chiropracticplace.net.

Some mail servers are shared between hendersonvisioncare.com and other domains, for instance blueskyhealthandwellness.com.

Host mx.imatrixbase.com points to IP 64.98.38.4.

hendersonvisioncare.com - robtex.com