corebusinessinc.com - robtex.com
corebusinessinc.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=1776016222 | ||||||
Same first word
corebusinessinc.com |
DNS History
4 records (4 active, 0 former)
●NSdns1.stabletransit.com2015-05-29 → 2026-04-12 · 2 obs
● 2026-04-12 18:12:28
●NSdns2.stabletransit.com2015-05-29 → 2026-04-12 · 2 obs
● 2026-04-12 18:12:28
●MXcorebusinessinc-com.mail.protection.outlook.com2015-05-29 → 2026-04-12 · 2 obs
● 2026-04-12 18:12:28
●A98.129.229.1722015-05-29 → 2026-04-12 · 2 obs
● 2026-04-12 18:12:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| corebusinessinc.com | dns1.stabletransit.com, dns2.stabletransit.com | 2 records |
✅ Authoritative Response
Server:65.61.188.4
NS records: dns1.stabletransit.com, dns2.stabletransit.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for corebusinessinc.com (unsigned zone)
⏱️ Timing
Total: 275ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 98.129.229.172 |
| NS | 2 | dns1.stabletransit.com, dns2.stabletransit.com |
| MX | 1 | corebusinessinc-com.mail.protection.outl |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | dns1.stabletransit.com ipadmin.stabletra |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns1.stabletransit.com, dns2.stabletransit.com)
Analysis
IP Addresses
corebusinessinc.com resolves to a single IP address: 98.129.229.172.
Other host names including npis.org, www.larksrestaurant.com, unaff.org, www.npis.org and performicsitalia.it share IP numbers with corebusinessinc.com.
Name Servers
corebusinessinc.com's delegation uses two name servers, dns1.stabletransit.com and dns2.stabletransit.com.
corebusinessinc.com shares the same name server setup as other domains, for example angelsfloristandgifts.net, huntingtonparkpolicestation.com, fanco.co, geistcomic.com and gardenofrosesflorist.com.
corebusinessinc.com at least partially shares name servers with other domains, including mejiaricartproperties.com, yorkkampground.com, w93.es, dorisasari.net and braemarmountainsports.com.
These name servers are commonly used with ns.rackspace.com, dns.stabletransit.com, ns2.rackspace.com, ns1.slicehost.net, ns1.stabletransit.com, ns2.stabletransit.com, dns7.communigal.net and dns8.communigal.net.
Host names with a single IP:
dns1.stabletransit.com points to 69.20.95.4.
dns2.stabletransit.com points to 65.61.188.4.
Mail Servers
corebusinessinc.com is handled by a single mail server, corebusinessinc-com.mail.protection.outlook.com.
Hostname corebusinessinc-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::16, 2a01:111:f403:c903::3, 2a01:111:f403:c946::2, 2a01:111:f403:f802::2, 52.101.10.8, 52.101.41.54, 52.101.50.1 and 52.101.194.13.