bio.com - robtex.com
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bio.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=1769715764 | ||||||
rank #206768 in the tld
Same first word
Similar names
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, a.gtld-servers.net... | - |
| bio.com | pdns158.ultradns.net, pdns158.ultradns.com, pdns158.ultradns.biz, pdns158.ultradns.org | 2 records |
✅ Authoritative Response
Server: 192.52.178.30
NS records: pdns158.ultradns.net, pdns158.ultradns.com, pdns158.ultradns.biz, pdns158.ultradns.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for bio.com (unsigned zone)
⏱️ Timing
Total: 487ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 151.101.2.168, 151.101.66.168... |
| AAAA | 4 | 2a04:4e42::680, 2a04:4e42:600::680... |
| NS | 4 | pdns158.ultradns.biz, pdns158.ultradns.com... |
| MX | 9 | aspmx.l.google.com (pri: 9), alt1.aspmx.l.google.com (pri: 20)... |
| SOA | 1 | pdns1.ultradns.net aehostmaster.aetn.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (pdns158.ultradns.com, pdns158.ultradns.com)
AI analysis
Eight IP numbers are targeted by bio.com: 2a04:4e42::680, 2a04:4e42:200::680, 2a04:4e42:400::680, 2a04:4e42:600::680, 151.101.2.168, 151.101.66.168, 151.101.130.168 and 151.101.194.168.
other host names including fyi.tv, historycon.com, thealiencon.com, aenetworksdigitalbrochure.com and historystore.com share IP numbers with bio.com.
bio.com is delegated to five name servers: pdns158.ultradns.biz, pdns158.ultradns.com, pdns158.ultradns.net, pdns1.ultradns.net and pdns158.ultradns.org.
bio.com at least partially shares name servers with other domains, for instance 197.78.99.in-addr.arpa, jsesicalondon.com, acnielsenindia.com, godo.com.au and onestpplus.com.
Name servers commonly used together include pdns3.ultradns.org, pdns2.ultradns.net, pdns5.ultradns.info, pdns4.ultradns.org, pdns6.ultradns.co.uk, x1.amazonaws.com, x2.amazonaws.com, x3.amazonaws.org and x4.amazonaws.org.
Host names with two IP numbers:
pdns158.ultradns.biz points to 2610:a1:1015::c2 and 156.154.66.158
pdns158.ultradns.com points to 2001:502:f3ff::c2 and 156.154.64.158
pdns158.ultradns.net points to 2610:a1:1014::c2 and 156.154.65.158
pdns1.ultradns.net points to 2001:502:f3ff::1 and 204.74.108.1
pdns158.ultradns.org points to 2001:502:4612::c2 and 156.154.67.158
bio.com is handled by nine mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com, aspmx5.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
bio.com shares some mail servers with other domains, at least partially, for instance spaceman.cc, ns500758.ns500758.ns500759.ns500758.ns500698.ns500576.ns500619.ns500576.ns500652.ns500652.tracksymphony.com, ns500759.ns500698.ns500758.ns500736.ns500736.ns500736.ns500698.ns500698.ns500698.ns500576.ns500708.ns500619.ns500576.trackreceptor.com, ns500698.ns500758.ns500759.ns500759.ns500736.ns500736.ns500736.ns500698.ns500735.ns500735.ns500708.ns500708.ns500698.ns500576.ns500576.ns500619.ns500576.trackreceptor.com and ns500742.ns500671.ns500742.ns500671.ns500704.ns500704.ns500291.ns500291.ns500678.ns500671.lustyslutz.com.
Host names with two IP numbers:
The host name aspmx2.googlemail.com resolves to 2a00:1450:4025:402::1a and 142.250.102.27.
The host name aspmx3.googlemail.com resolves to 2a00:1450:4013:c1e::1a and 192.178.213.26.
The host name aspmx4.googlemail.com resolves to 2a00:1450:4025:c01::1a and 142.250.147.27.
The host name aspmx5.googlemail.com resolves to 2a00:1450:4010:c20::1a and 172.253.130.26.
The host name aspmx.l.google.com resolves to 2a00:1450:4009:c0f::1b and 192.178.223.26.
The host name alt1.aspmx.l.google.com resolves to 2a00:1450:4025:402::1a and 142.250.102.26.
The host name alt2.aspmx.l.google.com resolves to 2a00:1450:4013:c1e::1b and 192.178.213.27.
The host name alt3.aspmx.l.google.com resolves to 2a00:1450:400c:c00::1b and 173.194.76.26.
The host name alt4.aspmx.l.google.com resolves to 2607:f8b0:4001:c70::1b and 192.178.209.27.
Host names that resolve to 2a00:1450:4025:402::1a: aspmx2.googlemail.com and alt1.aspmx.l.google.com.