firstblacks.online - robtex.com
firstblacks.online
online
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1776227918 | ||||||
Subdomains
www.firstblacks.online |
Same first word
firstblacks.org |
firstblacks.online |
Similar names
DNS History
4 records (4 active, 0 former)
●NSns23.domaincontrol.com2026-03-31 → 2026-04-15 · 2 obs
● 2026-04-15 05:12:58
●NSns24.domaincontrol.com2026-03-31 → 2026-04-15 · 2 obs
● 2026-04-15 05:12:58
●MXfirstblacks-online.mail.protection.outlook.com2026-03-31 → 2026-04-15 · 2 obs
● 2026-04-15 05:12:58
●A160.153.0.1962026-03-31 → 2026-04-15 · 2 obs
● 2026-04-15 05:12:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| online | ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info, ns01.trs-dns.com | - |
| firstblacks.online | ns23.domaincontrol.com, ns24.domaincontrol.com | - |
✅ Authoritative Response
Server:97.74.101.12
NS records: ns23.domaincontrol.com, ns24.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for firstblacks.online (unsigned zone)
⏱️ Timing
Total: 339ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 160.153.0.196 |
| NS | 2 | ns24.domaincontrol.com, ns23.domaincontrol.com |
| MX | 1 | firstblacks-online.mail.protection.outlo |
| TXT | 2 | NETORGFT14779438.onmicrosoft.com, v=spf1 include:secureserver.net -all |
| SOA | 1 | ns23.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
firstblacks.online is the parent of www.firstblacks.online.
IP Addresses
firstblacks.online resolves to one IP number: 160.153.0.196.
other host names including xylamin.de, servimaxtech.com, shopprosignatures.com, nagardaskanjishah.com and ptpros.life share IP numbers with firstblacks.online.
Name Servers
firstblacks.online is delegated to two name servers ns23.domaincontrol.com and ns24.domaincontrol.com.
firstblacks.online shares the same name server setup as other domains, for instance kalafus.com, scrubslink.net, sxsrentals.com, tao-a.com and ai2hr.com.
Host names with two IP numbers:
The host name ns23.domaincontrol.com points to 2603:5:2151::c and 97.74.101.12; the host name ns24.domaincontrol.com points to 2603:5:2251::c and 173.201.69.12.
Mail Servers
firstblacks.online is handled by a single mail server, firstblacks-online.mail.protection.outlook.com.
Host firstblacks-online.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c903::3, 2a01:111:f403:c92c::3, 2a01:111:f403:c946::2, 2a01:111:f403:c946::3, 52.101.9.12, 52.101.40.6, 52.101.41.22 and 52.101.41.28.