biosweb.com - dns.ninja
biosweb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.254.178.230🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns2.domainca.com ⭐ | ||||||
| A | 20.200.205.248🇰🇷 Microsoft20.192.0.0/10 | ||||||
| NS | ns.domainca.com | ||||||
| A | 43.201.170.100🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix | ||||||
| PTR | ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com | ||||||
| SOA | ns.domainca.comroot@domainca.com 2020-07-14 #9 | ||||||
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=1784012117 | ||||||
Same first word
Similar names
obiwebs.be |
bobweis.cn |
webbios.de |
bobweis.com |
webbios.com |
webobis.com |
bisebow.com |
biowebs.com |
wisebob.com |
bobwise.com |
sbweibo.com |
DNS History
12 records (3 active, 9 former)
●NSns.domainca.com2026-05-18 → 2026-07-14 · 3 obs
○ 2017-06-30 11:19:48
● 2026-05-18 06:13:56
● 2026-07-14 07:01:26
● 2026-05-18 06:13:56
● 2026-07-14 07:01:26
○NSns1.sedoparking.com2015-10-31 → 2017-06-30 · 5 obs
○ 2007-11-07 22:14:44
● 2015-10-31 01:37:18
● 2017-06-30 11:19:48
○ 2026-05-18 06:13:56
○ 2026-07-14 07:01:26
● 2015-10-31 01:37:18
● 2017-06-30 11:19:48
○ 2026-05-18 06:13:56
○ 2026-07-14 07:01:26
○NSns1.web.at2007-11-07 → 2007-11-07 · 3 obs
● 2007-11-07 22:14:44
○ 2015-10-31 01:37:18
○ 2026-07-14 07:01:26
○ 2015-10-31 01:37:18
○ 2026-07-14 07:01:26
●NSns2.domainca.com2026-05-18 → 2026-07-14 · 3 obs
○ 2017-06-30 11:19:48
● 2026-05-18 06:13:56
● 2026-07-14 07:01:26
● 2026-05-18 06:13:56
● 2026-07-14 07:01:26
○NSns2.sedoparking.com2015-10-31 → 2017-06-30 · 5 obs
○ 2007-11-07 22:14:44
● 2015-10-31 01:37:18
● 2017-06-30 11:19:48
○ 2026-05-18 06:13:56
○ 2026-07-14 07:01:26
● 2015-10-31 01:37:18
● 2017-06-30 11:19:48
○ 2026-05-18 06:13:56
○ 2026-07-14 07:01:26
○NSns2.web.at2007-11-07 → 2007-11-07 · 3 obs
● 2007-11-07 22:14:44
○ 2015-10-31 01:37:18
○ 2026-07-14 07:01:26
○ 2015-10-31 01:37:18
○ 2026-07-14 07:01:26
○MXlocalhost2016-12-07 → 2017-06-30 · 5 obs
○ 2016-04-07 09:54:30
● 2016-12-07 15:56:22
● 2017-06-30 11:19:48
○ 2026-05-18 06:13:56
○ 2026-07-14 07:01:26
● 2016-12-07 15:56:22
● 2017-06-30 11:19:48
○ 2026-05-18 06:13:56
○ 2026-07-14 07:01:26
○MXmail.nickstel.com2015-10-31 → 2016-04-07 · 4 obs
● 2015-10-31 01:37:18
● 2016-04-07 09:54:30
○ 2016-12-07 15:56:22
○ 2026-07-14 07:01:26
● 2016-04-07 09:54:30
○ 2016-12-07 15:56:22
○ 2026-07-14 07:01:26
●A121.254.178.2302026-05-18 → 2026-07-14 · 3 obs
○ 2017-06-30 11:19:48
● 2026-05-18 06:13:56
● 2026-07-14 07:01:26
● 2026-05-18 06:13:56
● 2026-07-14 07:01:26
○A212.227.34.32007-11-07 → 2007-11-07 · 3 obs
● 2007-11-07 22:14:44
○ 2015-10-31 01:37:18
○ 2026-07-14 07:01:26
○ 2015-10-31 01:37:18
○ 2026-07-14 07:01:26
○A72.52.4.1222017-06-30 → 2017-06-30 · 4 obs
○ 2016-12-07 15:56:22
● 2017-06-30 11:19:48
○ 2026-05-18 06:13:56
○ 2026-07-14 07:01:26
● 2017-06-30 11:19:48
○ 2026-05-18 06:13:56
○ 2026-07-14 07:01:26
○A72.52.4.912015-10-31 → 2016-12-07 · 5 obs
○ 2007-11-07 22:14:44
● 2015-10-31 01:37:18
● 2016-12-07 15:56:22
○ 2017-06-30 11:19:48
○ 2026-07-14 07:01:26
● 2015-10-31 01:37:18
● 2016-12-07 15:56:22
○ 2017-06-30 11:19:48
○ 2026-07-14 07:01:26
🔍 DNS Trace
Analysis
IP Addresses
biosweb.com has exactly one IP address — 121.254.178.230.
ns2.sdsystem.net, carkeeper.co.kr, cashsms.com plus two other host names have IP numbers in common with biosweb.com.
Name Servers
biosweb.com is served by two delegated name servers, ns2.domainca.com and ns.domainca.com.
The name server configuration of biosweb.com is shared with other domains, for instance fanada.com, jnck.com, carbocom.com and two others.
The DNS delegation for biosweb.com at least partly coincides with that of other domains, kens.co.kr being one example.
ns2.domainca.com and ns.domainca.com each resolve to one IP number: ns2.domainca.com points to 20.200.205.248 and ns.domainca.com points to 43.201.170.100.