🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`documentstack.dev`

DNSSEC	⚠️ Not signed
A	216.198.79.1^{🇺🇸 Amazon216.198.79.0/24 EC2 Prefix}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
TXT	`google-site-verification=zLre0HwwScVwLJMcuHtnqB9eTigLFDbN2js-cR63PYA`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1770394200

`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

documentstack.one

documentstack.dev

documentstack.com

Previous names

Next names

DNS History

8 records (8 active, 0 former)

●NSdns1.registrar-servers.com2026-09-11 → 2026-09-13 · 2 obs

● 2026-09-11 21:17:04
● 2026-09-13 22:06:02

●NSdns2.registrar-servers.com2026-09-11 → 2026-09-13 · 2 obs

● 2026-09-11 21:17:04
● 2026-09-13 22:06:02

●MXeforward1.registrar-servers.com2026-09-11 → 2026-09-13 · 2 obs

● 2026-09-11 21:17:04
● 2026-09-13 22:06:02

●MXeforward2.registrar-servers.com2026-09-11 → 2026-09-13 · 2 obs

● 2026-09-11 21:17:04
● 2026-09-13 22:06:02

●MXeforward3.registrar-servers.com2026-09-11 → 2026-09-13 · 2 obs

● 2026-09-11 21:17:04
● 2026-09-13 22:06:02

●MXeforward4.registrar-servers.com2026-09-11 → 2026-09-13 · 2 obs

● 2026-09-11 21:17:04
● 2026-09-13 22:06:02

●MXeforward5.registrar-servers.com2026-09-11 → 2026-09-13 · 2 obs

● 2026-09-11 21:17:04
● 2026-09-13 22:06:02

●A216.198.79.12026-09-11 → 2026-09-13 · 2 obs

● 2026-09-11 21:17:04
● 2026-09-13 22:06:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
dev	ns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...	-
documentstack.dev	dns2.registrar-servers.com, dns1.registrar-servers.com	-

✅ Authoritative Response

Server:156.154.133.200

NS records: dns2.registrar-servers.com, dns1.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for documentstack.dev (unsigned zone)

⏱️ Timing

Total: 1447ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`216.198.79.1`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	2	`v=spf1 include:spf.efwd.registrar-server, google-site-verification=zLre0HwwScVwLJM`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

Analysis

IP Addresses

documentstack.dev points to a single IP number: 216.198.79.1.

Additional host names — redwineshoes.id, haleefaelitehomes.com, vivienhenz.com and two others — share IP numbers with documentstack.dev.

Name Servers

DNS delegation for documentstack.dev points to two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

documentstack.dev shares its name server setup with other domains, including jvchomeimprovements.ca, azturfwarz.app, martes13.net and two others.

documentstack.dev has partial name server overlap with other domains, including lottasence.com.

dns1.registrar-servers.com directs to 156.154.132.200 and 2610:a1:1024::200. dns2.registrar-servers.com directs to 156.154.133.200 and 2610:a1:1025::200. Each host name carries two IP addresses.

Mail Servers

documentstack.dev is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com and two others.

documentstack.dev shares mail servers — at least in part — with other domains, including procurementbot.ai, bachmann.work, alaniris.com and two others.

These mail servers tend to be used in combination with the mail servers eforward4.registrar-servers.com and eforward5.registrar-servers.com.

Host names pointing to a single IP address:

eforward1.registrar-servers.com directs to 162.255.118.51.

eforward2.registrar-servers.com directs to 162.255.118.52.

eforward3.registrar-servers.com directs to 162.255.118.51.

eforward4.registrar-servers.com directs to 162.255.118.52.

eforward5.registrar-servers.com directs to 162.255.118.51.

eforward1.registrar-servers.com, eforward3.registrar-servers.com and eforward5.registrar-servers.com are host names that all point to 162.255.118.51.

Host names pointing to 162.255.118.52 IP addresses: eforward2.registrar-servers.com and eforward4.registrar-servers.com.