oliverco.com - robtex.com
oliverco.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=1778627796 | ||||||
Subdomains
mail.oliverco.com |
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.dn(0x736578)it.com2015-08-18 → 2026-05-12 · 5 obs
● 2016-03-11 05:38:18
○ 2016-06-29 21:21:36
● 2017-06-12 20:09:50
● 2026-05-12 23:22:22
●NSns2.dn(0x736578)it.com2015-08-18 → 2026-05-12 · 5 obs
○ 2015-12-05 21:17:56
○ 2016-03-11 05:38:18
● 2016-06-29 21:21:36
● 2026-05-12 23:22:22
●NSns3.dn(0x736578)it.com2015-08-18 → 2026-05-12 · 2 obs
● 2026-05-12 23:22:22
●NSns4.dn(0x736578)it.com2015-08-18 → 2026-05-12 · 2 obs
● 2026-05-12 23:22:22
●MXmail.oliverco.com2015-08-18 → 2026-05-12 · 2 obs
● 2026-05-12 23:22:22
●MXoliverco-com.mail.protection.outlook.com2026-04-03 → 2026-05-12 · 3 obs
● 2026-04-03 09:57:28
● 2026-05-12 23:22:22
○A167.68.20.1632015-08-18 → 2017-06-12 · 4 obs
● 2017-06-12 20:09:50
○ 2026-04-03 09:57:28
○ 2026-05-12 23:22:22
●A52.27.99.1192026-04-03 → 2026-05-12 · 3 obs
● 2026-04-03 09:57:28
● 2026-05-12 23:22:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | g.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net, d.gtld-servers.net... | - |
| oliverco.com | ns2.dn(0x736578)it.com, ns1.dn(0x736578)it.com, ns3.dn(0x736578)it.com, ns4.dn(0x736578)it.com | 4 records |
✅ Authoritative Response
Server:31.14.40.88
NS records: ns2.dn(0x736578)it.com, ns1.dn(0x736578)it.com, ns3.dn(0x736578)it.com, ns4.dn(0x736578)it.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oliverco.com (unsigned zone)
⏱️ Timing
Total: 452ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 52.27.99.119 |
| NS | 4 | ns1.dn(0x736578)it.com, ns3.dn(0x736578)it.com... |
| MX | 2 | oliverco-com.mail.protection.outlook.com, mail.oliverco.com (pri: 5) |
| TXT | 3 | MS=ms26955690, iIITUMf+Qv1X2BiyPg/Kgdgdqc46eYtfxIzUaqAZ... |
| SOA | 1 | ns1.dn(0x736578)it.com admin.netdorm.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns2.dn(0x736578)it.com, ns1.dn(0x736578)it.com, ns3.dn(0x736578)it.com...)
Analysis
Hierarchy
The parent of mail.oliverco.com is oliverco.com.
IP Addresses
oliverco.com points to a single IP number: 52.27.99.119.
Other host names, for instance msp-cpa.com, mx.mckinneytax.com, booksmartstax.com, cbkpa.com and ogreencpa.com share IP numbers with oliverco.com.
Name Servers
oliverco.com is delegated to four name servers: ns1.dn(0x736578)it.com, ns2.dn(0x736578)it.com, ns3.dn(0x736578)it.com and ns4.dn(0x736578)it.com.
oliverco.com shares name servers with other domains at least partially, for instance yknet.linkpc.net, dmp.gov.bd, quakey.com, fakher.ac.ir and nasirs-cpa.org.
these name servers are commonly used together with pm1.dn(0x736578)it.com and pm2.dn(0x736578)it.com.
Host names with a single IP:
ns1.dn(0x736578)it.com points to 31.14.40.88.
ns2.dn(0x736578)it.com points to 173.208.164.34.
ns3.dn(0x736578)it.com points to 204.12.192.106.
ns4.dn(0x736578)it.com points to 107.150.58.186.
Mail Servers
oliverco.com is handled by two mail servers: mail.oliverco.com and oliverco-com.mail.protection.outlook.com.
Host names with eight IPs:
oliverco-com.mail.protection.outlook.com points to: 2a01:111:f403:c931::, 2a01:111:f403:c946::2, 2a01:111:f403:f802::1, 2a01:111:f403:f90f::1, 52.101.9.12, 52.101.9.14, 52.101.10.6 and 52.101.41.183.
Host names with one IP:
mail.oliverco.com points to: 72.187.229.98.