markhalstead.dev - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`markhalstead.dev`

DNSSEC	⚠️ Not signed
A	142.93.159.193^{🇨🇦 DIGITALOCEAN142.93.144.0/20 DigitalOcean}
NS	`ns1.digitalocean.com` ⭐
		A	2606:4700:52::ac40:34d2^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
		A	172.64.52.210^{🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns1.digitalocean.com`
NS	`ns2.digitalocean.com`
		A	2606:4700:5a::ac40:3515^{🇺🇸 Cloudflare2606:4700:5a::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
		A	172.64.53.21^{🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns2.digitalocean.com`
NS	`ns3.digitalocean.com`
		A	2606:4700:52::ac40:31d1^{🇺🇸 Cloudflare2606:4700:52::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
		A	172.64.49.209^{🇺🇸 Cloudflare172.64.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.digitalocean.com`
MX	`mx2.zohocloud.ca` ⭐
		A	199.67.86.230^{🇺🇸 ZohoAS199.67.86.0/24 Zoho Corporation}
			PTR	`mx2.zohocloud.ca`
			PTR	`mx3.zohocloud.ca`
			PTR	`mx.zohocloud.ca`
MX	`mx3.zohocloud.ca`⁽²⁰⁾
		A	199.67.84.150^{🇺🇸 ZohoAS199.67.84.0/24 Zoho Corporation}
MX	`mx.zohocloud.ca`⁽⁵⁰⁾
		A	199.67.84.150^{🇺🇸 ZohoAS199.67.84.0/24 Zoho Corporation}
		A	199.67.86.230^{🇺🇸 ZohoAS199.67.86.0/24 Zoho Corporation}
			PTR	`mx2.zohocloud.ca`
			PTR	`mx3.zohocloud.ca`
			PTR	`mx.zohocloud.ca`
TXT	`v=spf1 include:zohocloud.ca ~all`
TXT	`zoho-verification=zb85925519.zmverify.zohocloud.ca`
SOA	`ns1.digitalocean.com`hostmaster@markhalstead.dev serial=0

`dev`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns-tld1.charlestonroadregistry.com` ⭐
	NS	`ns-tld2.charlestonroadregistry.com`
	NS	`ns-tld3.charlestonroadregistry.com`
	NS	`ns-tld4.charlestonroadregistry.com`
	NS	`ns-tld5.charlestonroadregistry.com`
	SOA	`ns-tld1.charlestonroadregistry.com`cloud-dns-hostmaster@google.com serial=1

🔒 HSTS Preload (+subdomains)

Same first word

markhalstead.dev

markhalstead.com

Similar names

haldasmarket.com

mdsahelaktar.com

Previous names

Next names

DNS History

7 records (7 active, 0 former)

●NSns1.digitalocean.com2026-09-06 → 2026-10-14 · 2 obs

● 2026-09-06 13:50:16
● 2026-10-14 03:05:22

●NSns2.digitalocean.com2026-09-06 → 2026-10-14 · 2 obs

● 2026-09-06 13:50:16
● 2026-10-14 03:05:22

●NSns3.digitalocean.com2026-09-06 → 2026-10-14 · 2 obs

● 2026-09-06 13:50:16
● 2026-10-14 03:05:22

●MXmx.zohocloud.ca2026-09-06 → 2026-10-14 · 2 obs

● 2026-09-06 13:50:16
● 2026-10-14 03:05:22

●MXmx2.zohocloud.ca2026-09-06 → 2026-10-14 · 2 obs

● 2026-09-06 13:50:16
● 2026-10-14 03:05:22

●MXmx3.zohocloud.ca2026-09-06 → 2026-10-14 · 2 obs

● 2026-09-06 13:50:16
● 2026-10-14 03:05:22

●A142.93.159.1932026-09-06 → 2026-10-14 · 2 obs

● 2026-09-06 13:50:16
● 2026-10-14 03:05:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld5.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com...	-
markhalstead.dev	ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com	-

✅ Authoritative Response

Server:172.64.49.209

NS records: ns1.digitalocean.com, ns2.digitalocean.com, ns3.digitalocean.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for markhalstead.dev (unsigned zone)

⏱️ Timing

Total: 585ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`142.93.159.193`
NS	3	`ns1.digitalocean.com, ns2.digitalocean.com...`
MX	3	`mx.zohocloud.ca (pri: 10), mx2.zohocloud.ca (pri: 20)...`
TXT	2	`v=spf1 include:zohocloud.ca ~all, zoho-verification=zb85925519.zmverify.zo`
SOA	1	`ns1.digitalocean.com hostmaster.markhals`

Analysis

IP Addresses

markhalstead.dev resolves to one IP address: 142.93.159.193.

mathgenius.ca is an example of another host name that shares IP numbers with markhalstead.dev.

Name Servers

markhalstead.dev has three name servers — ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com.

At least some of markhalstead.dev's name servers are shared with other domains, for example reneehagen.com, 212.230.157.in-addr.arpa, ptbdigitaltraininghub.com and two more.

Each of ns1.digitalocean.com, ns2.digitalocean.com and ns3.digitalocean.com points to two IP numbers. ns1.digitalocean.com points to 172.64.52.210 and 2606:4700:52::ac40:34d2. ns2.digitalocean.com points to 172.64.53.21 and 2606:4700:5a::ac40:3515. ns3.digitalocean.com points to 172.64.49.209 and 2606:4700:52::ac40:31d1.

Mail Servers

The MX records for markhalstead.dev list three mail servers: mx2.zohocloud.ca, mx3.zohocloud.ca and mx.zohocloud.ca.

markhalstead.dev has at least partial mail server overlap with other domains such as cellrox.ca, aspiregrowthsupply.com, shovelfriends.ca and two more.

Hostnames that resolve to two IP addresses:

mx.zohocloud.ca resolves to 199.67.84.150 and 199.67.86.230.

Hosts with just one IP address:

mx2.zohocloud.ca resolves to 199.67.86.230.

mx3.zohocloud.ca resolves to 199.67.84.150.

The host names mx.zohocloud.ca and mx3.zohocloud.ca both resolve to 199.67.84.150 IP addresses.

The host names mx.zohocloud.ca and mx2.zohocloud.ca both resolve to 199.67.86.230 IP addresses.