com.bio - robtex.com
com.bio
bio
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a0.nic.bio β | ||||||
| NS | a2.nic.bio | ||||||
| NS | b0.nic.bio | ||||||
| NS | c0.nic.bio | ||||||
| SOA | a0.nic.biohostmaster@donuts.email serial=1775930898 | ||||||
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
βNSns1.name.com2026-02-14 β 2026-04-11 Β· 3 obs
β 2026-02-14 22:53:56
β 2026-04-11 18:15:48
βNSns1hnx.name.com2017-09-18 β 2026-04-11 Β· 2 obs
β 2026-04-11 18:15:48
βNSns2clp.name.com2017-09-18 β 2026-04-11 Β· 2 obs
β 2026-04-11 18:15:48
βNSns3cjl.name.com2017-09-18 β 2026-04-11 Β· 2 obs
β 2026-04-11 18:15:48
βNSns4bty.name.com2017-09-18 β 2026-04-11 Β· 2 obs
β 2026-04-11 18:15:48
βMXmail.protonmail.ch2026-02-14 β 2026-04-11 Β· 2 obs
β 2026-04-11 18:15:48
βMXmailsec.protonmail.ch2026-02-14 β 2026-04-11 Β· 2 obs
β 2026-04-11 18:15:48
βA69.64.147.2422016-12-09 β 2026-02-17 Β· 4 obs
β 2026-02-17 00:06:20
β 2026-02-18 07:46:12
β 2026-04-11 18:15:48
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| bio | a2.nic.bio, b0.nic.bio, c0.nic.bio, a0.nic.bio | - |
| com.bio | ns2clp.name.com, ns3cjl.name.com, ns4bty.name.com, ns1hnx.name.com | - |
β Authoritative Response
Server:163.114.217.17
NS records: ns2clp.name.com, ns3cjl.name.com, ns4bty.name.com, ns1hnx.name.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for com.bio (unsigned zone)
β±οΈ Timing
Total: 540ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1hnx.name.com, ns2clp.name.com... |
| MX | 2 | mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20) |
| TXT | 2 | protonmail-verification=6ba975d0678a2a78, v=spf1 include:_spf.protonmail.ch ~all |
| SOA | 1 | ns1.name.com hostmaster.nsone.net |
Analysis
Name Servers
com.bio is delegated to five name servers: ns1.name.com, ns1hnx.name.com, ns2clp.name.com, ns3cjl.name.com and ns4bty.name.com.
com.bio at least partially shares name servers with other domains, for instance allmassmedia.org, zv7.net, peterstratis.com, emailsilo.com and jktindia.com.
These name servers are commonly used alongside ns1hwy.name.com, ns1cnb.name.com, ns3cna.name.com, ns1kpv.name.com, ns2cvx.name.com, ns2fjz.name.com, ns2dky.name.com, ns2hjl.name.com, ns3gnv.name.com and ns4fmx.name.com.
Host names with two IP numbers:
The host name ns1.name.com points to 2a00:edc0:107::1 and 163.114.216.17.
The host name ns1hnx.name.com points to 2a00:edc0:107::1 and 163.114.216.17.
The host name ns2clp.name.com points to 2402:cf80:107::1 and 163.114.216.49.
The host name ns3cjl.name.com points to 2a00:edc0:107::49 and 163.114.217.17.
The host name ns4bty.name.com points to 2402:cf80:107::49 and 163.114.217.49.
Host names pointing to 2a00:edc0:107::1: ns1.name.com and ns1hnx.name.com.
Host names pointing to 163.114.216.17: ns1.name.com and ns1hnx.name.com.
Mail Servers
com.bio is handled by two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.
The mail server setup for com.bio matches that of other domains, for instance ajg.net, mtd-ltd.com, northsideprint.com.au, cesarehouse.com and tektalker.com.
com.bio shares at least partially some mail servers with other domains, including mangarmor.com, sagrillo.com, 4q.fyi, bakercg.com and probablyoffensive.com.
Host names with three IP numbers: mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128; mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129.