njbio.com - robtex.com
njbio.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=1774598772 | ||||||
Same first word
Similar names
DNS History
11 records (5 active, 6 former)
○NSns1.sedoparking.com2015-08-17 → 2017-07-01 · 4 obs
● 2017-07-01 06:27:22
○ 2026-03-26 10:33:00
○ 2026-03-27 08:33:24
○NSns2.sedoparking.com2015-08-17 → 2017-07-01 · 4 obs
● 2017-07-01 06:27:22
○ 2026-03-26 10:33:00
○ 2026-03-27 08:33:24
●NSns31.domaincontrol.com2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 10:33:00
● 2026-03-27 08:33:24
●NSns32.domaincontrol.com2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 10:33:00
● 2026-03-27 08:33:24
○MXlocalhost2016-11-24 → 2017-07-01 · 5 obs
● 2016-11-24 00:10:10
● 2017-07-01 06:27:22
○ 2026-03-26 10:33:00
○ 2026-03-27 08:33:24
○MXmail.nickstel.com2015-08-17 → 2016-07-11 · 4 obs
● 2016-07-11 10:24:58
○ 2016-11-24 00:10:10
○ 2026-03-27 08:33:24
●MXnjbio-com.mail.protection.outlook.com2026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 10:33:00
● 2026-03-27 08:33:24
●A141.193.213.102026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 10:33:00
● 2026-03-27 08:33:24
●A141.193.213.112026-03-26 → 2026-03-27 · 3 obs
● 2026-03-26 10:33:00
● 2026-03-27 08:33:24
○A72.52.4.1222017-07-01 → 2017-07-01 · 4 obs
● 2017-07-01 06:27:22
○ 2026-03-26 10:33:00
○ 2026-03-27 08:33:24
○A72.52.4.912015-08-17 → 2016-11-24 · 4 obs
● 2016-11-24 00:10:10
○ 2017-07-01 06:27:22
○ 2026-03-27 08:33:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, e.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net... | - |
| njbio.com | ns31.domaincontrol.com, ns32.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.105.16
NS records: ns31.domaincontrol.com, ns32.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for njbio.com (unsigned zone)
⏱️ Timing
Total: 278ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 141.193.213.11, 141.193.213.10 |
| NS | 2 | ns31.domaincontrol.com, ns32.domaincontrol.com |
| MX | 1 | njbio-com.mail.protection.outlook.com (p |
| TXT | 5 | google-site-verification=Zi-Gsuu_ipv-Jed, mqrh99pea8jofu23r3i7uu71k2... |
| SOA | 1 | ns31.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns31.domaincontrol.com, ns31.domaincontrol.com, ns32.domaincontrol.com...)
Analysis
IP Addresses
njbio.com points to two IPs: 141.193.213.10 and 141.193.213.11.
Other host names, for instance cwc-consulting.com, servicesonsite.com, apcprop.com, dawson-ozanne.com and alinity.ca share IP numbers with njbio.com.
Name Servers
Two name servers ns31.domaincontrol.com and ns32.domaincontrol.com are delegated to njbio.com.
njbio.com uses the same name server configuration as other domains, such as californiaonlinecasinos.net, antimarka.com, magt.mobi, tovi.com and bugsaber.com.
Host names with two IPs:
ns31.domaincontrol.com points to 2603:5:2191::10 and 97.74.105.16.
ns32.domaincontrol.com points to 2603:5:2291::10 and 173.201.73.16.
Mail Servers
njbio.com is handled by a single mail server, njbio-com.mail.protection.outlook.com.
njbio-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::7, 2a01:111:f403:f901::2, 2a01:111:f403:f905::3, 2a01:111:f403:f90c::, 52.101.9.20, 52.101.10.10, 52.101.41.54 and 52.101.50.7.