bioesign.com - robtex.com
bioesign.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 66.198.240.50🇺🇸 vercara-udos66.198.240.0/24 | ||||||
| PTR | mi3-ss121.a2hosting.com | ||||||
| NS | ns1.a2hosting.com ⭐ | ||||||
| A | 13.248.158.180🇺🇸 Amazon13.248.144.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns2.a2hosting.com | ||||||
| A | 75.2.118.134🇺🇸 Amazon75.2.112.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| NS | ns3.a2hosting.com | ||||||
| A | 76.223.26.245🇺🇸 Amazon76.223.16.0/20 | ||||||
| PTR | a79764cc55c0ac9c0.awsglobalaccelerator.com | ||||||
| NS | ns4.a2hosting.com | ||||||
| A | 99.83.147.209🇺🇸 Amazon99.83.144.0/20 | ||||||
| PTR | abc65dd9a44b5332f.awsglobalaccelerator.com | ||||||
| MX | mail.bioesign.com ⭐ | ||||||
| A | 66.198.240.50🇺🇸 vercara-udos66.198.240.0/24 | ||||||
| PTR | mi3-ss121.a2hosting.com | ||||||
| TXT | v=spf1 +a +mx +ip4:66.198.240.50 include:spf.a2hosting.com ~all | ||||||
| SOA | ns1.a2hosting.comroot@mi3-ss121.a2hosting.com 2026-03-29 #1 | ||||||
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=1775992297 | ||||||
Subdomains
mail.bioesign.com |
Same first word
bioesign.com |
Similar names
bignoise.me |
genibois.com |
bignoise.org |
beginois.com |
bignoise.net |
bignoise.co.nz |
biogenis.ro |
biogenis.net |
engisbio.com |
bigesino.com |
biogenis.mk |
bignoise.cl |
DNS History
16 records (6 active, 10 former)
○NSns.bioesign.com2015-08-05 → 2016-06-19 · 4 obs
● 2016-06-19 23:29:48
○ 2017-02-09 14:13:04
○ 2026-04-12 11:27:38
●NSns1.a2hosting.com2026-04-10 → 2026-04-12 · 3 obs
● 2026-04-10 22:56:52
● 2026-04-12 11:27:38
○NSns1.above.com2017-02-09 → 2017-02-09 · 4 obs
● 2017-02-09 14:13:04
○ 2026-04-10 22:56:52
○ 2026-04-12 11:27:38
●NSns2.a2hosting.com2026-04-10 → 2026-04-12 · 3 obs
● 2026-04-10 22:56:52
● 2026-04-12 11:27:38
○NSns2.above.com2017-02-09 → 2017-02-09 · 4 obs
● 2017-02-09 14:13:04
○ 2026-04-10 22:56:52
○ 2026-04-12 11:27:38
●NSns3.a2hosting.com2026-04-10 → 2026-04-12 · 3 obs
● 2026-04-10 22:56:52
● 2026-04-12 11:27:38
○NSns3.epik.com2015-08-05 → 2016-06-19 · 4 obs
● 2016-06-19 23:29:48
○ 2017-02-09 14:13:04
○ 2026-04-12 11:27:38
●NSns4.a2hosting.com2026-04-10 → 2026-04-12 · 3 obs
● 2026-04-10 22:56:52
● 2026-04-12 11:27:38
○NSns4.epik.com2015-08-05 → 2016-06-19 · 4 obs
● 2016-06-19 23:29:48
○ 2017-02-09 14:13:04
○ 2026-04-12 11:27:38
○MXmail.b-io.co2016-06-19 → 2016-06-19 · 4 obs
● 2016-06-19 23:29:48
○ 2017-02-09 14:13:04
○ 2026-04-12 11:27:38
●MXmail.bioesign.com2015-08-05 → 2026-04-12 · 5 obs
● 2016-06-19 23:29:48
○ 2017-02-09 14:13:04
● 2026-04-10 22:56:52
● 2026-04-12 11:27:38
○A103.224.212.2222017-02-09 → 2017-02-09 · 4 obs
● 2017-02-09 14:13:04
○ 2018-11-20 16:10:50
○ 2026-04-12 11:27:38
○A141.8.225.312018-11-20 → 2018-11-20 · 4 obs
● 2018-11-20 16:10:50
○ 2026-04-10 22:56:52
○ 2026-04-12 11:27:38
○A192.64.147.1502016-06-19 → 2016-06-19 · 4 obs
● 2016-06-19 23:29:48
○ 2017-02-09 14:13:04
○ 2026-04-12 11:27:38
○A199.180.186.2232015-08-05 → 2015-08-05 · 3 obs
○ 2015-11-26 06:19:08
○ 2026-04-12 11:27:38
●A66.198.240.502026-04-10 → 2026-04-12 · 3 obs
● 2026-04-10 22:56:52
● 2026-04-12 11:27:38
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| bioesign.com | ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com | 4 records |
✅ Authoritative Response
Server:99.83.147.209
NS records: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com, ns4.a2hosting.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bioesign.com (unsigned zone)
⏱️ Timing
Total: 281ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 66.198.240.50 |
| NS | 4 | ns4.a2hosting.com, ns3.a2hosting.com... |
| MX | 1 | mail.bioesign.com (pri: 0) |
| TXT | 1 | v=spf1 +a +mx +ip4:66.198.240.50 include |
| SOA | 1 | ns1.a2hosting.com root.mi3-ss121.a2hosti |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com...)
Analysis
Hierarchy
bioesign.com is the parent of mail.bioesign.com.
IP Addresses
bioesign.com resolves to a single IP address: 66.198.240.50.
Other host names including mail.sciomagis.com, mail.amazonprep.ca, coinpages.com, webdisk.bondingoffice.com and mail.sky-flow.com share IP numbers with bioesign.com.
Name Servers
bioesign.com is delegated to four name servers: ns1.a2hosting.com, ns2.a2hosting.com, ns3.a2hosting.com and ns4.a2hosting.com.
bioesign.com at least partially shares name servers with other domains, including addictedgamer.com, mausolea-monuments.org, southchicagoabc.org, lindstrand.eu and masegroup.com.
These name servers are commonly used with ns1.a2webhosting.com and ns2.a2webhosting.com.
Hostnames with a single IP:
ns1.a2hosting.com points to 13.248.158.180
ns2.a2hosting.com points to 75.2.118.134
ns3.a2hosting.com points to 76.223.26.245
ns4.a2hosting.com points to 99.83.147.209
Mail Servers
bioesign.com is handled by a single mail server, mail.bioesign.com.
mail.bioesign.com points to a single IP: 66.198.240.50.