kennweb.com - dns.ninja
kennweb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 157.90.66.113🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC | ||||||
| PTR | oort-shared.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 | kennweb.com ⭐ | ||||||
| A | 157.90.66.113🇩🇪 Hetzner157.90.0.0/16 HETZNER-DC | ||||||
| PTR | oort-shared.dzsecurity.net | ||||||
| TXT | v=spf1 +a +mx +ip4:157.90.66.113 +ip4:157.90.66.110 ~all | ||||||
| SOA | oort-shared.dzsecurity.netdzserveurs@gmail.com 2026-06-05 #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.netnstld@verisign-grs.com serial=1785191217 | ||||||
MX for
kennweb.com |
Same first word
kennweb.com |
Similar names
DNS History
8 records (4 active, 4 former)
○NSdns.interq.or.jp2008-01-11 → 2008-01-11 · 3 obs
○ 2015-07-21 16:26:48
○ 2026-07-27 22:53:10
○NSdns1.interq.or.jp2008-01-11 → 2008-01-11 · 3 obs
○ 2015-07-21 16:26:48
○ 2026-07-27 22:53:10
●NSdns2-r.dzsecurity.net2026-04-03 → 2026-07-27 · 3 obs
● 2026-04-03 06:20:08
● 2026-07-27 22:53:10
○NSns.edit.ne.jp2008-01-11 → 2008-01-11 · 3 obs
○ 2015-07-21 16:26:48
○ 2026-07-27 22:53:10
○NSns.kennweb.com2008-01-11 → 2008-01-11 · 3 obs
○ 2015-07-21 16:26:48
○ 2026-07-27 22:53:10
●NSoort-shared.dzsecurity.net2026-04-03 → 2026-07-27 · 3 obs
● 2026-04-03 06:20:08
● 2026-07-27 22:53:10
●MXkennweb.com2026-04-03 → 2026-07-27 · 2 obs
● 2026-07-27 22:53:10
●A157.90.66.1132026-04-03 → 2026-07-27 · 2 obs
● 2026-07-27 22:53:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| kennweb.com | dns2-r.dzsecurity.net, oort-shared.dzsecurity.net | - |
✅ Authoritative Response
Server:134.255.244.3
NS records: dns2-r.dzsecurity.net, oort-shared.dzsecurity.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for kennweb.com (unsigned zone)
⏱️ Timing
Total: 1843ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.90.66.113 |
| NS | 2 | oort-shared.dzsecurity.net, dns2-r.dzsecurity.net |
| MX | 1 | kennweb.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
kennweb.com acts as its own mail server.
IP Addresses
kennweb.com points to a single IP number: 157.90.66.113.
Additional host names — ses-securite.com, kitabooklibrary.com, oort-shared.dzsecurity.net and two others — share IP numbers with kennweb.com.
Name Servers
kennweb.com uses two name servers for its delegation: dns2-r.dzsecurity.net and oort-shared.dzsecurity.net.
kennweb.com shares its name server setup with other domains, including tvslab-dz.com, topgdz.com, smartwatch-dz.com and two others.
kennweb.com has at least partial name server overlap with other domains, such as oilflushingservice.com, tariqnews.dz, mediactory.com and two others.
makemake-shared.dzsecurity.net, ns-dz.dzsecurity.net and ns-dz-cdn.dzsecurity.net — plus 7 other name servers — are commonly paired with these name servers.
dns2-r.dzsecurity.net directs to 134.255.244.3 and oort-shared.dzsecurity.net directs to 157.90.66.113; each host name points to exactly one IP number.
Mail Servers
kennweb.com has a single mail server: kennweb.com itself.
kennweb.com directs to just one IP number, 157.90.66.113.