`smartwatch-dz.com`

DNSSEC	⚠️ Not signed
A	157.90.66.76^{🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC}
		PTR	`oort-shared-g2.dzsecurity.net`
NS	`oort-shared.dzsecurity.net` ⭐
		A	157.90.66.113^{🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC}
			PTR	`oort-shared.dzsecurity.net`
NS	`dns2-r.dzsecurity.net`
		A	134.255.244.3^{🇩🇿 IP-PROJECTS134.255.244.0/24 IP-Routing by www.ip-projects.de}
			PTR	`ns-dz-cdn.dzsecurity.net`
MX	`smartwatch-dz.com` ⭐
		A	157.90.66.76^{🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC}
			PTR	`oort-shared-g2.dzsecurity.net`
TXT	`v=spf1 +a +mx +ip4:157.90.66.113 +ip4:157.90.66.110 +ip4:157.90.66.76 ~all`
SOA	`oort-shared.dzsecurity.net`dzserveurs@gmail.com 2026-07-10 #1

`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=1786151239

MX for

smartwatch-dz.com

Same first word

smartwatch-dz.com

DNS History

5 records (4 active, 1 former)

●NSdns2-r.dzsecurity.net2026-05-15 → 2026-08-08 · 2 obs

● 2026-05-15 05:12:40
● 2026-08-08 01:34:42

●NSoort-shared.dzsecurity.net2026-05-15 → 2026-08-08 · 2 obs

● 2026-05-15 05:12:40
● 2026-08-08 01:34:42

●MXsmartwatch-dz.com2026-05-15 → 2026-08-08 · 2 obs

● 2026-05-15 05:12:40
● 2026-08-08 01:34:42

○A157.90.66.1132026-05-15 → 2026-05-15 · 3 obs

● 2026-05-15 05:12:40
○ 2026-07-01 23:43:06
○ 2026-08-08 01:34:42

●A157.90.66.762026-07-01 → 2026-08-08 · 3 obs

○ 2026-05-15 05:12:40
● 2026-07-01 23:43:06
● 2026-08-08 01:34:42

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
smartwatch-dz.com	dns2-r.dzsecurity.net, oort-shared.dzsecurity.net	-

✅ Authoritative Response

Server:157.90.66.113

NS records: dns2-r.dzsecurity.net, oort-shared.dzsecurity.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smartwatch-dz.com (unsigned zone)

⏱️ Timing

Total: 1705ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`157.90.66.76`
NS	2	`oort-shared.dzsecurity.net, dns2-r.dzsecurity.net`
MX	1	`smartwatch-dz.com (pri: 0)`
TXT	1	`v=spf1 +a +mx +ip4:157.90.66.113 +ip4:15`
SOA	1	`oort-shared.dzsecurity.net dzserveurs.gm`

Analysis

Mail Server Role

The MX record for smartwatch-dz.com points back to smartwatch-dz.com — it is its own mail server.

IP Addresses

smartwatch-dz.com directs to one IP number, which is 157.90.66.76.

Among the host names that share IP numbers with smartwatch-dz.com are hadjmohamed.com, logementdz.com, geopharm.net and two others.

Name Servers

DNS delegation for smartwatch-dz.com points to two name servers: dns2-r.dzsecurity.net and oort-shared.dzsecurity.net.

smartwatch-dz.com has the same name server delegation as a number of other domains, such as pcmaker-dz.com, iesb-dz.com, tech2geek.net and two more.

smartwatch-dz.com partially shares its NS delegation with several other domains, including zexpress-dz.com, ithreeweb.com, doudjelfa.dz and two others.

In DNS configurations, these name servers often share authority with makemake-shared.dzsecurity.net, ns-dz.dzsecurity.net, haumea-shared.dzsecurity.net and 7 other name servers.

dns2-r.dzsecurity.net resolves to 134.255.244.3. oort-shared.dzsecurity.net resolves to 157.90.66.113. Both host names point to a single IP number.

Mail Servers

The MX record for smartwatch-dz.com points to a single mail server: smartwatch-dz.com.

smartwatch-dz.com has exactly one IP number: 157.90.66.76.

smartwatch-dz.com - robtex.com