sullivanservicegroup.com - robtex.com
sullivanservicegroup.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=1778351221 | ||||||
Same first word
sullivanservicegroup.com |
DNS History
5 records (5 active, 0 former)
●NSns15.domaincontrol.com2026-04-06 → 2026-05-09 · 2 obs
● 2026-05-09 18:41:16
●NSns16.domaincontrol.com2026-04-06 → 2026-05-09 · 2 obs
● 2026-05-09 18:41:16
●MXsullivanservicegroup-com.mail.protection.outlook.com2026-04-06 → 2026-05-09 · 2 obs
● 2026-05-09 18:41:16
●A15.197.148.332026-04-06 → 2026-05-09 · 2 obs
● 2026-05-09 18:41:16
●A3.33.130.1902026-04-06 → 2026-05-09 · 2 obs
● 2026-05-09 18:41:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, b.gtld-servers.net, d.gtld-servers.net, c.gtld-servers.net... | - |
| sullivanservicegroup.com | ns15.domaincontrol.com, ns16.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:173.201.75.8
NS records: ns15.domaincontrol.com, ns16.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sullivanservicegroup.com (unsigned zone)
⏱️ Timing
Total: 358ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 3.33.130.190, 15.197.148.33 |
| NS | 2 | ns15.domaincontrol.com, ns16.domaincontrol.com |
| MX | 1 | sullivanservicegroup-com.mail.protection |
| TXT | 2 | NETORGFT6324054.onmicrosoft.com, v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns15.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns15.domaincontrol.com, ns15.domaincontrol.com, ns16.domaincontrol.com...)
Analysis
IP Addresses
sullivanservicegroup.com resolves to two IP numbers: 3.33.130.190 and 15.197.148.33.
other host names including naominess.com, jr-russell.com, gumky.com, aelser.com and afoolandhismoney.com share IP numbers with sullivanservicegroup.com.
Name Servers
sullivanservicegroup.com is delegated to two name servers ns15.domaincontrol.com and ns16.domaincontrol.com.
sullivanservicegroup.com shares the same name server setup as other domains, for instance nathanielpotvin.com, coleyfithealth.com, pigottconsulting.net, johncorbettstudio.com and thecommoditylist.com.
Host names with two IP numbers:
The host name ns15.domaincontrol.com points to 2603:5:21b0::8 and 97.74.107.8; the host name ns16.domaincontrol.com points to 2603:5:22b0::8 and 173.201.75.8.
Mail Servers
sullivanservicegroup.com is handled by a single mail server, sullivanservicegroup-com.mail.protection.outlook.com.
Host sullivanservicegroup-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c801::, 2a01:111:f403:c801::1, 2a01:111:f403:c91d::b, 2a01:111:f403:c922::2, 52.101.8.42, 52.101.9.17, 52.101.10.6 and 52.101.40.4.