nursfirst.com - robtex.com
nursfirst.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=1778575811 | ||||||
Same first word
nursfirst.com |
DNS History
4 records (4 active, 0 former)
●NSns77.domaincontrol.com2026-03-23 → 2026-05-12 · 2 obs
● 2026-05-12 09:18:32
●NSns78.domaincontrol.com2026-03-23 → 2026-05-12 · 2 obs
● 2026-05-12 09:18:32
●MXnursfirst-com.mail.protection.outlook.com2026-03-23 → 2026-05-12 · 2 obs
● 2026-05-12 09:18:32
●A158.106.136.2502026-03-23 → 2026-05-12 · 2 obs
● 2026-05-12 09:18:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | f.gtld-servers.net, l.gtld-servers.net, h.gtld-servers.net, c.gtld-servers.net... | - |
| nursfirst.com | ns77.domaincontrol.com, ns78.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.108.49
NS records: ns77.domaincontrol.com, ns78.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for nursfirst.com (unsigned zone)
⏱️ Timing
Total: 183ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 158.106.136.250 |
| NS | 2 | ns77.domaincontrol.com, ns78.domaincontrol.com |
| MX | 1 | nursfirst-com.mail.protection.outlook.co |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns77.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns77.domaincontrol.com, ns77.domaincontrol.com, ns78.domaincontrol.com...)
Analysis
IP Addresses
nursfirst.com points to a single IP number: 158.106.136.250.
other host names for instance bioprocessingjournal.com, goldseeds.com, ultrasonicpartswashers.com, famleg.com and benarion.com share IP numbers with nursfirst.com.
Name Servers
nursfirst.com is delegated to two name servers: ns77.domaincontrol.com and ns78.domaincontrol.com.
nursfirst.com shares the same name server setup as other domains, for example geodiscoveritt.com, spaetschicht-halle.de, pumpsukltd.co.uk, syndesmos.com and joli.jp.
nursfirst.com at least partially shares name servers with other domains, for example rotomation.com and postcardsfromscotland.co.uk.
Host names with two IP numbers:
ns77.domaincontrol.com points to 2603:5:21c4::31 and 97.74.108.49
ns78.domaincontrol.com points to 2603:5:22c4::31 and 173.201.76.49
Mail Servers
nursfirst.com is handled by a single mail server, nursfirst-com.mail.protection.outlook.com.
Host name nursfirst-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::3, 2a01:111:f403:c91d::a, 2a01:111:f403:f804::2, 2a01:111:f403:f909::, 52.101.10.14, 52.101.11.17, 52.101.41.21 and 52.101.50.10.