biosurplus.com - robtex.com
biosurplus.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=1776018052 | ||||||
Same first word
biosurplus.com |
DNS History
15 records (5 active, 10 former)
○NSdns.stabletransit.com2015-08-22 → 2017-06-09 · 3 obs
● 2017-06-09 19:28:46
○ 2026-04-12 18:37:08
○NSdns1.stabletransit.com2015-08-22 → 2017-06-09 · 3 obs
● 2017-06-09 19:28:46
○ 2026-04-12 18:37:08
○NSdns2.stabletransit.com2015-08-22 → 2017-06-09 · 3 obs
● 2017-06-09 19:28:46
○ 2026-04-12 18:37:08
●NSns15.domaincontrol.com2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 18:37:08
●NSns16.domaincontrol.com2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 18:37:08
○MXalt1.aspmx.l.google.com2015-08-22 → 2017-06-09 · 3 obs
● 2017-06-09 19:28:46
○ 2026-04-12 18:37:08
○MXalt2.aspmx.l.google.com2015-08-22 → 2017-06-09 · 3 obs
● 2017-06-09 19:28:46
○ 2026-04-12 18:37:08
○MXaspmx.l.google.com2015-08-22 → 2017-06-09 · 3 obs
● 2017-06-09 19:28:46
○ 2026-04-12 18:37:08
○MXaspmx2.googlemail.com2015-08-22 → 2017-06-09 · 3 obs
● 2017-06-09 19:28:46
○ 2026-04-12 18:37:08
○MXaspmx3.googlemail.com2015-08-22 → 2017-06-09 · 3 obs
● 2017-06-09 19:28:46
○ 2026-04-12 18:37:08
●MXbiosurplus-com.mail.protection.outlook.com2026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 18:37:08
●A15.197.148.332026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 18:37:08
○A173.203.81.412015-08-22 → 2017-05-24 · 4 obs
● 2017-05-24 15:50:04
○ 2017-06-04 13:51:10
○ 2026-04-12 18:37:08
○A23.253.48.1632017-06-04 → 2017-06-09 · 4 obs
● 2017-06-04 13:51:10
● 2017-06-09 19:28:46
○ 2026-04-12 18:37:08
●A3.33.130.1902026-04-12 → 2026-04-12 · 2 obs
● 2026-04-12 18:37:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net... | - |
| biosurplus.com | ns15.domaincontrol.com, ns16.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.107.8
NS records: ns15.domaincontrol.com, ns16.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biosurplus.com (unsigned zone)
⏱️ Timing
Total: 193ms | 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 | biosurplus-com.mail.protection.outlook.c |
| TXT | 2 | google-site-verification=3FLJ722KvEGaSV6, 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
biosurplus.com points to two IP numbers: 3.33.130.190 and 15.197.148.33.
Other host names such as myflightinfo.com, bluu.company, 3rddegreeracing.com, partytainers.net and ez501c3.com share IPs with biosurplus.com.
Name Servers
Two name servers ns15.domaincontrol.com and ns16.domaincontrol.com handle the delegation for biosurplus.com.
biosurplus.com shares the same name server setup as other domains, for example plumbingtoday838.com, izi.bet, 1socialadvertising.com, ratzhole.com and christoph-bauer.de.
Host names with two IP numbers:
ns15.domaincontrol.com points to 2603:5:21b0::8 and 97.74.107.8.
ns16.domaincontrol.com points to 2603:5:22b0::8 and 173.201.75.8.
Mail Servers
The biosurplus-com.mail.protection.outlook.com mail server handles biosurplus.com.
biosurplus-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::7, 2a01:111:f403:f802::1, 2a01:111:f403:f901::2, 2a01:111:f403:f90a::1, 52.101.9.0, 52.101.11.3, 52.101.41.4 and 52.101.42.16.