dostergroup.com - robtex.com
dostergroup.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=1774405722 | ||||||
Same first word
dostergroup.com |
Similar names
DNS History
13 records (4 active, 9 former)
●NSns1.whois.com2026-03-10 → 2026-03-25 · 3 obs
● 2026-03-10 17:56:18
● 2026-03-25 02:39:30
●NSns2.whois.com2026-03-10 → 2026-03-25 · 3 obs
● 2026-03-10 17:56:18
● 2026-03-25 02:39:30
●NSns3.whois.com2026-03-10 → 2026-03-25 · 3 obs
● 2026-03-10 17:56:18
● 2026-03-25 02:39:30
●NSns4.whois.com2026-03-10 → 2026-03-25 · 3 obs
● 2026-03-10 17:56:18
● 2026-03-25 02:39:30
○NSns5.worldnic.com2015-05-31 → 2016-07-24 · 4 obs
● 2016-07-24 00:11:30
○ 2017-03-27 06:52:26
○ 2026-03-25 02:39:30
○NSns6.worldnic.com2015-05-31 → 2016-07-24 · 4 obs
● 2016-07-24 00:11:30
○ 2017-03-27 06:52:26
○ 2026-03-25 02:39:30
○NSns75.domaincontrol.com2017-03-27 → 2017-03-27 · 4 obs
● 2017-03-27 06:52:26
○ 2026-03-10 17:56:18
○ 2026-03-25 02:39:30
○NSns76.domaincontrol.com2017-03-27 → 2017-03-27 · 4 obs
● 2017-03-27 06:52:26
○ 2026-03-10 17:56:18
○ 2026-03-25 02:39:30
○MXmailstore1.secureserver.net2017-03-27 → 2017-03-27 · 4 obs
● 2017-03-27 06:52:26
○ 2026-03-10 17:56:18
○ 2026-03-25 02:39:30
○MXp.webcom.ctmail.com2016-03-25 → 2016-07-24 · 4 obs
● 2016-07-24 00:11:30
○ 2017-03-27 06:52:26
○ 2026-03-25 02:39:30
○MXsmtp.secureserver.net2017-03-27 → 2017-03-27 · 4 obs
● 2017-03-27 06:52:26
○ 2026-03-10 17:56:18
○ 2026-03-25 02:39:30
○A184.168.221.312017-03-27 → 2017-03-27 · 4 obs
● 2017-03-27 06:52:26
○ 2026-03-10 17:56:18
○ 2026-03-25 02:39:30
○A208.91.197.272015-05-31 → 2016-07-24 · 4 obs
● 2016-07-24 00:11:30
○ 2017-03-27 06:52:26
○ 2026-03-25 02:39:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, f.gtld-servers.net... | - |
| dostergroup.com | ns1.whois.com, ns2.whois.com, ns3.whois.com, ns4.whois.com | 16 records |
✅ Authoritative Response
Server:162.251.82.124
NS records: ns1.whois.com, ns2.whois.com, ns3.whois.com, ns4.whois.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for dostergroup.com (unsigned zone)
⏱️ Timing
Total: 307ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns3.whois.com, ns1.whois.com... |
| SOA | 1 | ns1.whois.com dostergroup.gmail.com |
📌 Glue Records Collected
Total: 16
Out-of-bailiwick: 16 (ns1.whois.com, ns1.whois.com, ns1.whois.com...)
Analysis
Name Servers
dostergroup.com is delegated to four name servers: ns1.whois.com, ns2.whois.com, ns3.whois.com and ns4.whois.com.
dostergroup.com at least partially shares name servers with other domains, for example vietlott.mobi, coffeetalks.net, snokustore.com, cuisinesmodena.com and clearpathdeliveryservice.info.
these name servers are commonly used alongside 208.91.197.91 name servers.
ns1.whois.com points to: 162.251.82.122, 162.251.82.123, 162.251.82.250 and 162.251.82.251.
ns2.whois.com points to: 162.251.82.120, 162.251.82.121, 162.251.82.248 and 162.251.82.249.
ns3.whois.com points to: 162.251.82.118, 162.251.82.119, 162.251.82.246 and 162.251.82.247.
ns4.whois.com points to: 162.251.82.124, 162.251.82.125, 162.251.82.252 and 162.251.82.253.