ibiosystem.com - robtex.com
ibiosystem.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=1778797201 | ||||||
Same first word
ibiosystem.com |
Similar names
DNS History
6 records (6 active, 0 former)
●NSns-1480.awsdns-57.org2026-04-20 → 2026-05-14 · 2 obs
● 2026-05-14 22:44:44
●NSns-1573.awsdns-04.co.uk2026-04-20 → 2026-05-14 · 2 obs
● 2026-05-14 22:44:44
●NSns-312.awsdns-39.com2026-04-20 → 2026-05-14 · 2 obs
● 2026-05-14 22:44:44
●NSns-844.awsdns-41.net2026-04-20 → 2026-05-14 · 2 obs
● 2026-05-14 22:44:44
●MXinbound-smtp.us-east-1.amazonaws.com2026-04-20 → 2026-05-14 · 2 obs
● 2026-05-14 22:44:44
●A54.156.98.552026-04-20 → 2026-05-14 · 2 obs
● 2026-05-14 22:44:44
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net... | - |
| ibiosystem.com | ns-312.awsdns-39.com, ns-844.awsdns-41.net, ns-1573.awsdns-04.co.uk, ns-1480.awsdns-57.org | 2 records |
✅ Authoritative Response
Server:205.251.193.56
NS records: ns-312.awsdns-39.com, ns-844.awsdns-41.net, ns-1573.awsdns-04.co.uk, ns-1480.awsdns-57.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ibiosystem.com (unsigned zone)
⏱️ Timing
Total: 1046ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 54.156.98.55 |
| NS | 4 | ns-1480.awsdns-57.org, ns-1573.awsdns-04.co.uk... |
| MX | 1 | inbound-smtp.us-east-1.amazonaws.com (pr |
| TXT | 1 | v=spf1 include:amazonses.com ~all |
| SOA | 1 | ns-312.awsdns-39.com awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-312.awsdns-39.com, ns-312.awsdns-39.com)
Analysis
IP Addresses
ibiosystem.com points to IP number: 54.156.98.55.
Name Servers
ibiosystem.com is delegated to four name servers: ns-312.awsdns-39.com, ns-844.awsdns-41.net, ns-1480.awsdns-57.org and ns-1573.awsdns-04.co.uk.
Host names with two IP numbers: ns-312.awsdns-39.com points to 2600:9000:5301:3800::1 and 205.251.193.56; ns-844.awsdns-41.net points to 2600:9000:5303:4c00::1 and 205.251.195.76; ns-1480.awsdns-57.org points to 2600:9000:5305:c800::1 and 205.251.197.200; ns-1573.awsdns-04.co.uk points to 2600:9000:5306:2500::1 and 205.251.198.37.
Mail Servers
ibiosystem.com is handled by a single mail server, inbound-smtp.us-east-1.amazonaws.com.
The mail server setup for ibiosystem.com matches that of other domains, for instance marketinglabcph.slack.com, nc-members.slack.com, chinesecafewashougal.com, lge.slack.com and aws01-g01-gsx31.glip.com.
ibiosystem.com shares at least partially some mail servers with other domains, including vusupport.atlassian.net, officetimer.com, ungacy.atlassian.net, becdev1.atlassian.net and trenture.atlassian.net.
these mail servers are often used together with mail servers inbound-smtp.us-west-2.amazonaws.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
Host inbound-smtp.us-east-1.amazonaws.com points to five IPs: 3.211.210.226, 44.206.9.87, 44.210.166.32, 54.164.173.191 and 54.197.5.236.