sermanager.com - robtex.com
sermanager.com
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=1775199742 | ||||||
Same first word
sermanager.com |
Similar names
DNS History
7 records (3 active, 4 former)
●NScosmin.ns.cloudflare.com2026-02-15 → 2026-04-03 · 3 obs
● 2026-02-15 22:54:02
● 2026-04-03 07:11:22
○NSns1.webhost4life.com2015-08-17 → 2017-06-06 · 4 obs
● 2017-06-06 14:01:00
○ 2026-02-15 22:54:02
○ 2026-04-03 07:11:22
○NSns2.webhost4life.com2015-08-17 → 2017-06-06 · 4 obs
● 2017-06-06 14:01:00
○ 2026-02-15 22:54:02
○ 2026-04-03 07:11:22
●NSserena.ns.cloudflare.com2026-02-15 → 2026-04-03 · 3 obs
● 2026-02-15 22:54:02
● 2026-04-03 07:11:22
○MXmx.sermanager.com2015-08-17 → 2026-02-15 · 4 obs
● 2026-02-15 22:54:02
○ 2026-03-16 04:19:30
○ 2026-04-03 07:11:22
●A192.142.10.1432026-02-15 → 2026-04-03 · 3 obs
● 2026-02-15 22:54:02
● 2026-04-03 07:11:22
○A66.96.146.902015-08-17 → 2017-06-06 · 4 obs
● 2017-06-06 14:01:00
○ 2026-02-15 22:54:02
○ 2026-04-03 07:11:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sermanager.com | serena.ns.cloudflare.com, cosmin.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.45
NS records: serena.ns.cloudflare.com, cosmin.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sermanager.com (unsigned zone)
⏱️ Timing
Total: 120ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.142.10.143 |
| NS | 2 | cosmin.ns.cloudflare.com, serena.ns.cloudflare.com |
| SOA | 1 | cosmin.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (serena.ns.cloudflare.com, serena.ns.cloudflare.com, serena.ns.cloudflare.com...)
Analysis
IP Addresses
sermanager.com resolves to one IP number: 192.142.10.143.
Name Servers
sermanager.com is delegated to two name servers cosmin.ns.cloudflare.com and serena.ns.cloudflare.com.
sermanager.com uses the same name server setup as other domains, such as hebnes.dk, autofresh.in and alipro.site.
sermanager.com at least partially shares name servers with other domains, for instance spencerexpress.net, peusyrqgk.com, medicina.ca, bobbykircher.com and marta-freunde.de.
these name servers are often used together with malavika.ns.cloudflare.com, nucum.ns.cloudflare.com, kim.ns.cloudflare.com and tina.ns.cloudflare.com.
Host names with six IP numbers:
Host name cosmin.ns.cloudflare.com points to: 2606:4700:58::a29f:2c2d, 2803:f800:50::6ca2:c32d, 2a06:98c1:50::ac40:232d, 108.162.195.45, 162.159.44.45 and 172.64.35.45.
Host name serena.ns.cloudflare.com points to: 2606:4700:50::adf5:3adc, 2803:f800:50::6ca2:c0dc, 2a06:98c1:50::ac40:20dc, 108.162.192.220, 172.64.32.220 and 173.245.58.220.