biosmith.com - robtex.com
biosmith.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=1774602407 | ||||||
Subdomains
www.biosmith.com |
Same first word
biosmith.com |
Similar names
DNS History
19 records (5 active, 14 former)
○NSns00.ns0.com2007-10-27 → 2007-10-27 · 3 obs
○ 2015-08-04 05:03:54
○ 2026-03-27 09:29:26
○NSns1.ezhostingserver.com2018-08-22 → 2018-08-22 · 4 obs
● 2018-08-22 03:33:20
○ 2026-03-27 09:29:24
○ 2026-03-27 09:29:26
○NSns1.hostek.com2018-08-22 → 2018-08-22 · 4 obs
● 2018-08-22 03:33:20
○ 2026-03-27 09:29:24
○ 2026-03-27 09:29:26
○NSns2.ezhostingserver.com2018-08-22 → 2018-08-22 · 4 obs
● 2018-08-22 03:33:20
○ 2026-03-27 09:29:24
○ 2026-03-27 09:29:26
●NSns27.domaincontrol.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 09:29:24
● 2026-03-27 09:29:26
●NSns28.domaincontrol.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 09:29:24
● 2026-03-27 09:29:26
○NSns407.pair.com2007-10-27 → 2007-10-27 · 3 obs
○ 2015-08-04 05:03:54
○ 2026-03-27 09:29:26
○NSns69.domaincontrol.com2015-08-04 → 2017-02-04 · 5 obs
● 2015-08-04 05:03:54
● 2017-02-04 18:10:28
○ 2018-08-22 03:33:20
○ 2026-03-27 09:29:26
○NSns70.domaincontrol.com2015-08-04 → 2017-02-04 · 5 obs
● 2015-08-04 05:03:54
● 2017-02-04 18:10:28
○ 2018-08-22 03:33:20
○ 2026-03-27 09:29:26
●MXbiosmith-com.mail.protection.outlook.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 09:29:24
● 2026-03-27 09:29:26
○MXmail.biosmith.com2018-08-22 → 2018-08-22 · 4 obs
● 2018-08-22 03:33:20
○ 2026-03-27 09:29:24
○ 2026-03-27 09:29:26
○MXmailstore1.secureserver.net2015-08-04 → 2017-02-04 · 5 obs
● 2015-08-04 05:03:54
● 2017-02-04 18:10:28
○ 2018-08-22 03:33:20
○ 2026-03-27 09:29:26
○MXmailwash1.pair.com2007-10-27 → 2007-10-27 · 3 obs
○ 2015-08-04 05:03:54
○ 2026-03-27 09:29:26
○MXsmtp.secureserver.net2015-08-04 → 2017-02-04 · 5 obs
● 2015-08-04 05:03:54
● 2017-02-04 18:10:28
○ 2018-08-22 03:33:20
○ 2026-03-27 09:29:26
●A15.197.225.1282026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 09:29:24
● 2026-03-27 09:29:26
○A184.168.164.1922015-08-04 → 2017-02-04 · 5 obs
● 2015-08-04 05:03:54
● 2017-02-04 18:10:28
○ 2018-08-22 03:33:20
○ 2026-03-27 09:29:26
○A184.175.101.232018-08-22 → 2018-08-22 · 4 obs
● 2018-08-22 03:33:20
○ 2026-03-27 09:29:24
○ 2026-03-27 09:29:26
○A216.92.124.1312007-10-27 → 2007-10-27 · 3 obs
○ 2015-08-04 05:03:54
○ 2026-03-27 09:29:26
●A3.33.251.1682026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 09:29:24
● 2026-03-27 09:29:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| biosmith.com | ns27.domaincontrol.com, ns28.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.103.14
NS records: ns27.domaincontrol.com, ns28.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biosmith.com (unsigned zone)
⏱️ Timing
Total: 70ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns27.domaincontrol.com, ns28.domaincontrol.com |
| MX | 1 | biosmith-com.mail.protection.outlook.com |
| TXT | 1 | v=spf1 include:spf.protection.outlook.co |
| SOA | 1 | ns27.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns27.domaincontrol.com, ns27.domaincontrol.com, ns28.domaincontrol.com...)
Analysis
Hierarchy
The parent of www.biosmith.com is biosmith.com.
IP Addresses
biosmith.com points to two IP numbers: 3.33.251.168 and 15.197.225.128.
Other host names such as inventionsmart.com, busi-ness.co.uk, pharrpd.net, loomisswimlessons.com and magicsports.co share IPs with biosmith.com.
Name Servers
Two name servers ns27.domaincontrol.com and ns28.domaincontrol.com handle the delegation for biosmith.com.
biosmith.com shares the same name server setup as other domains, for example bastonlaw.com, wordworth.com, ravidev.com, cleanmihouse.com and lakedallasmovers.com.
Host names with two IP numbers:
ns27.domaincontrol.com points to 2603:5:2171::e and 97.74.103.14.
ns28.domaincontrol.com points to 2603:5:2271::e and 173.201.71.14.
Mail Servers
The biosmith-com.mail.protection.outlook.com mail server handles biosmith.com.
biosmith-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c936::, 2a01:111:f403:f905::4, 2a01:111:f403:f908::, 2a01:111:f403:f913::, 52.101.9.26, 52.101.40.6, 52.101.41.22 and 52.101.194.13.