`mysmartpcutilities.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::ac43:98da^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:209d^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.32.157^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.152.218^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`jay.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7b^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17b^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217b^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jay.ns.cloudflare.com`
		A	108.162.193.123^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	172.64.33.123^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
		A	173.245.59.123^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jay.ns.cloudflare.com`
NS	`mary.ns.cloudflare.com`
		A	2606:4700:50::adf5:3a86^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c086^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mary.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2086^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mary.ns.cloudflare.com`
		A	108.162.192.134^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	172.64.32.134^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
		A	173.245.58.134^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mary.ns.cloudflare.com`
MX	`m07.internetmailserver.net` ⭐
		A	64.79.170.155^{🇺🇸 AS1441564.79.170.0/24 PNAP-LAX Hostcollective Route}
			PTR	`m07.internetmailserver.net`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.32.157, 172.67.152.218
		IPv6 hints	2606:4700:3032::ac43:98da, 2606:4700:3034::6815:209d
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=74, name=cloudflare-ech.com
SOA	`jay.ns.cloudflare.com`dns@cloudflare.com serial=2400463699

`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=1775944477

Same first word

mysmartpcutilities.com

DNS History

11 records (7 active, 4 former)

●NSjay.ns.cloudflare.com2026-03-12 → 2026-04-11 · 3 obs

○ 2019-03-15 06:55:56
● 2026-03-12 21:29:28
● 2026-04-11 22:00:42

●NSmary.ns.cloudflare.com2026-03-12 → 2026-04-11 · 3 obs

○ 2019-03-15 06:55:56
● 2026-03-12 21:29:28
● 2026-04-11 22:00:42

○NSns1.winhost.com2019-03-15 → 2019-03-15 · 3 obs

● 2019-03-15 06:55:56
○ 2026-03-12 21:29:28
○ 2026-04-11 22:00:42

○NSns2.winhost.com2019-03-15 → 2019-03-15 · 3 obs

● 2019-03-15 06:55:56
○ 2026-03-12 21:29:28
○ 2026-04-11 22:00:42

○NSns3.winhost.com2019-03-15 → 2019-03-15 · 3 obs

● 2019-03-15 06:55:56
○ 2026-03-12 21:29:28
○ 2026-04-11 22:00:42

●MXm07.internetmailserver.net2019-03-15 → 2026-04-11 · 2 obs

● 2019-03-15 06:55:56
● 2026-04-11 22:00:42

●A104.21.32.1572026-03-12 → 2026-04-11 · 3 obs

○ 2019-03-15 06:55:56
● 2026-03-12 21:29:28
● 2026-04-11 22:00:42

●A172.67.152.2182026-03-12 → 2026-04-11 · 3 obs

○ 2019-03-15 06:55:56
● 2026-03-12 21:29:28
● 2026-04-11 22:00:42

●A2606:4700:3032::ac43:98da2026-03-12 → 2026-04-11 · 3 obs

○ 2019-03-15 06:55:56
● 2026-03-12 21:29:28
● 2026-04-11 22:00:42

●A2606:4700:3034::6815:209d2026-03-12 → 2026-04-11 · 3 obs

○ 2019-03-15 06:55:56
● 2026-03-12 21:29:28
● 2026-04-11 22:00:42

○A64.209.142.2422019-03-15 → 2019-03-15 · 3 obs

● 2019-03-15 06:55:56
○ 2026-03-12 21:29:28
○ 2026-04-11 22:00:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mysmartpcutilities.com	jay.ns.cloudflare.com, mary.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.134

NS records: jay.ns.cloudflare.com, mary.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mysmartpcutilities.com (unsigned zone)

⏱️ Timing

Total: 115ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.152.218, 104.21.32.157`
AAAA	2	`2606:4700:3032::ac43:98da, 2606:4700:3034::6815:209d`
NS	2	`jay.ns.cloudflare.com, mary.ns.cloudflare.com`
MX	1	`m07.internetmailserver.net (pri: 10)`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`jay.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mysmartpcutilities.com points to four IP numbers: 2606:4700:3032::ac43:98da, 2606:4700:3034::6815:209d, 104.21.32.157 and 172.67.152.218.

Other host names including umkfrvgg.forum, thebalkanbakery.com, urbanhill.co.uk, blog.ivorytech.net and mycreditjunkie.com share IP numbers with mysmartpcutilities.com.

Name Servers

mysmartpcutilities.com's delegation uses two name servers, jay.ns.cloudflare.com and mary.ns.cloudflare.com.

mysmartpcutilities.com shares the same name server setup as other domains, for example nhsofkcmo.org, ciphet.in, mmobux.com, restomods.com and fier.me.

mysmartpcutilities.com at least partially shares name servers with other domains, including gotgame.nu, strivingforeternity.org, plantyourweed.com, sinhala-geethika.com and ictweb.solutions.

These name servers are often used together with clarissa.ns.cloudflare.com.

Host names with six IP numbers:

jay.ns.cloudflare.com points to: 2606:4700:58::adf5:3b7b, 2803:f800:50::6ca2:c17b, 2a06:98c1:50::ac40:217b, 108.162.193.123, 172.64.33.123 and 173.245.59.123.

mary.ns.cloudflare.com points to: 2606:4700:50::adf5:3a86, 2803:f800:50::6ca2:c086, 2a06:98c1:50::ac40:2086, 108.162.192.134, 172.64.32.134 and 173.245.58.134.

Mail Servers

mysmartpcutilities.com is handled by a single mail server, m07.internetmailserver.net.

mysmartpcutilities.com shares its mail server setup with other domains, including shopinventorymgmt.com, localsadvertised.com, nmmjobbook.com, isvirtual.com and cayuganationtrust.net.

The mail servers for mysmartpcutilities.com are shared with other domains, for instance serley.com, playlist-manager.com, lionerampant.com, dailyizze.com and comm1.net.

m07.internetmailserver.net points to a single IP: 64.79.170.155.

mysmartpcutilities.com - robtex.com