olbut.com - robtex.com
olbut.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=1771291435 | ||||||
Same first word
olbut.com |
Similar names
DNS History
12 records (5 active, 7 former)
○NSns1.d2.pl2016-12-21 → 2016-12-21 · 3 obs
○ 2017-12-17 10:29:02
○ 2026-03-22 14:29:40
●NSns1.whois.com2017-12-17 → 2026-03-22 · 3 obs
● 2017-12-17 10:29:02
● 2026-03-22 14:29:40
○NSns2.d2.pl2016-12-21 → 2016-12-21 · 3 obs
○ 2017-12-17 10:29:02
○ 2026-03-22 14:29:40
●NSns2.whois.com2017-12-17 → 2026-03-22 · 3 obs
● 2017-12-17 10:29:02
● 2026-03-22 14:29:40
●NSns3.whois.com2017-12-17 → 2026-03-22 · 3 obs
● 2017-12-17 10:29:02
● 2026-03-22 14:29:40
●NSns4.whois.com2017-12-17 → 2026-03-22 · 3 obs
● 2017-12-17 10:29:02
● 2026-03-22 14:29:40
○MXmail.olbut.com2016-12-21 → 2016-12-21 · 3 obs
○ 2017-12-17 10:29:02
○ 2026-03-22 14:29:40
○MXus2.mx1.mailhostbox.com2017-12-17 → 2017-12-17 · 4 obs
● 2017-12-17 10:29:02
○ 2026-03-19 06:00:10
○ 2026-03-22 14:29:40
○MXus2.mx2.mailhostbox.com2017-12-17 → 2017-12-17 · 4 obs
● 2017-12-17 10:29:02
○ 2026-03-19 06:00:10
○ 2026-03-22 14:29:40
○MXus2.mx3.mailhostbox.com2017-12-17 → 2017-12-17 · 4 obs
● 2017-12-17 10:29:02
○ 2026-03-19 06:00:10
○ 2026-03-22 14:29:40
●A162.215.226.72026-03-19 → 2026-03-22 · 3 obs
● 2026-03-19 06:00:10
● 2026-03-22 14:29:40
○A185.135.90.1092016-12-21 → 2016-12-21 · 3 obs
○ 2017-12-17 10:29:02
○ 2026-03-22 14:29:40
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| olbut.com | ns1.whois.com, ns2.whois.com, ns3.whois.com, ns4.whois.com | 16 records |
✅ Authoritative Response
Server: 162.251.82.122
NS records: ns1.whois.com, ns2.whois.com, ns3.whois.com, ns4.whois.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for olbut.com (unsigned zone)
⏱️ Timing
Total: 357ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 162.215.226.7 |
| NS | 4 | ns2.whois.com, ns1.whois.com... |
| SOA | 1 | ns1.whois.com selaville.yandex.ru |
📌 Glue Records Collected
Total: 16
Out-of-bailiwick: 16 (ns1.whois.com, ns1.whois.com, ns1.whois.com...)
Analysis
IP Addresses
olbut.com points to a single IP: 162.215.226.7.
Other host names, for instance acpl.ind.in, tuketici.com, orangecityinternet.com, marocpme.com and galveston.city share IP numbers with olbut.com.
Name Servers
olbut.com's delegation is handled by four name servers: ns1.whois.com, ns2.whois.com, ns3.whois.com and ns4.whois.com.
olbut.com partially shares name servers with other domains; examples include washio.com, oldhavananights.net, go2cad.com, benua365.net and bibdat.com.
these name servers are commonly used with the name servers 208.91.197.91.
Hosts with four IPs:
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.