biovyn.com - robtex.com
biovyn.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=1785854669 | ||||||
Same first word
biovyn.com |
Similar names
DNS History
9 records (5 active, 4 former)
●NSdns1.cscdns.net2026-06-29 → 2026-08-04 · 3 obs
● 2026-06-29 03:11:34
● 2026-08-04 15:06:56
●NSdns2.cscdns.net2026-06-29 → 2026-08-04 · 3 obs
● 2026-06-29 03:11:34
● 2026-08-04 15:06:56
○NSns1.undeveloped.com2019-12-18 → 2019-12-18 · 3 obs
○ 2026-06-29 03:11:34
○ 2026-08-04 15:06:56
○NSns2.undeveloped.com2019-12-18 → 2019-12-18 · 3 obs
○ 2026-06-29 03:11:34
○ 2026-08-04 15:06:56
●MXcustmx.cscdns.net2026-06-29 → 2026-08-04 · 2 obs
● 2026-08-04 15:06:56
●A165.160.13.202026-06-29 → 2026-08-04 · 3 obs
● 2026-06-29 03:11:34
● 2026-08-04 15:06:56
●A165.160.15.202026-06-29 → 2026-08-04 · 3 obs
● 2026-06-29 03:11:34
● 2026-08-04 15:06:56
○A2a05:d014:9da:8c10:306e:3e07:a16f:a5522019-12-18 → 2019-12-18 · 3 obs
○ 2026-06-29 03:11:34
○ 2026-08-04 15:06:56
○A52.58.78.162019-12-18 → 2019-12-18 · 3 obs
○ 2026-06-29 03:11:34
○ 2026-08-04 15:06:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | e.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net... | - |
| biovyn.com | dns1.cscdns.net, dns2.cscdns.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: dns1.cscdns.net, dns2.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biovyn.com (unsigned zone)
⏱️ Timing
Total: 244ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.15.20, 165.160.13.20 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 1 | custmx.cscdns.net (pri: 10) |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
IP Addresses
biovyn.com has two IP addresses: 165.160.13.20 and 165.160.15.20
Among the host names that share IP numbers with biovyn.com are viking.mx, correo.energikundservice.se, natixis-malte.com and two others.
Name Servers
biovyn.com has two authoritative name servers — dns1.cscdns.net and dns2.cscdns.net.
biovyn.com has the same name server delegation as a number of other domains, such as sheratonmahwah.com, espngl.com, liveourvalues.com and two more.
The name servers for biovyn.com overlap at least in part with those of other domains, including bancofamerica.mobi and clearmerrill.com.
Both dns1.cscdns.net and dns2.cscdns.net have two IP addresses each. dns1.cscdns.net resolves to 156.154.130.100 and 2610:a1:1022::100; dns2.cscdns.net resolves to 156.154.131.100 and 2610:a1:1023::100.
Mail Servers
biovyn.com routes its mail through a single mail server, custmx.cscdns.net.
biovyn.com has the same mail server arrangement as a number of other domains, for example hexvix.net, augmentin.in, rovingnetworks.info and two more.
custmx.cscdns.net points to one IP number — 198.58.121.58.