askbio.com - dns.ninja
askbio.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=1783141286 | ||||||
rank #239625 in the tld
📈 Tranco rank: #994,215
Same first word
Similar names
DNS History
26 records (4 active, 22 former)
○NSns0.dnsmadeeasy.com2018-01-15 → 2018-01-15 · 4 obs
● 2018-01-15 02:56:50
○ 2021-09-08 23:14:48
○ 2026-07-04 05:03:26
○NSns09.domaincontrol.com2016-09-02 → 2016-09-02 · 4 obs
● 2016-09-02 17:17:26
○ 2016-12-23 17:23:14
○ 2026-07-04 05:03:26
○NSns1.bcentralhost.com2015-05-23 → 2016-12-25 · 7 obs
● 2016-05-23 14:38:26
○ 2016-09-02 17:17:26
● 2016-12-23 17:23:14
● 2016-12-25 01:25:44
○ 2018-01-15 02:56:50
○ 2026-07-04 05:03:26
○NSns1.dnsmadeeasy.com2018-01-15 → 2018-01-15 · 4 obs
● 2018-01-15 02:56:50
○ 2021-09-08 23:14:48
○ 2026-07-04 05:03:26
○NSns1.hostingsvcs.com2015-05-23 → 2016-12-25 · 7 obs
● 2016-05-23 14:38:26
○ 2016-09-02 17:17:26
● 2016-12-23 17:23:14
● 2016-12-25 01:25:44
○ 2018-01-15 02:56:50
○ 2026-07-04 05:03:26
○NSns1.melbourneit.net2018-01-15 → 2018-01-15 · 4 obs
● 2018-01-15 02:56:50
○ 2021-09-08 23:14:48
○ 2026-07-04 05:03:26
○NSns10.domaincontrol.com2016-09-02 → 2016-09-02 · 4 obs
● 2016-09-02 17:17:26
○ 2016-12-23 17:23:14
○ 2026-07-04 05:03:26
○NSns2.dnsmadeeasy.com2018-01-15 → 2018-01-15 · 4 obs
● 2018-01-15 02:56:50
○ 2021-09-08 23:14:48
○ 2026-07-04 05:03:26
○NSns2.hostingsvcs.com2015-05-23 → 2016-12-25 · 7 obs
● 2016-05-23 14:38:26
○ 2016-09-02 17:17:26
● 2016-12-23 17:23:14
● 2016-12-25 01:25:44
○ 2018-01-15 02:56:50
○ 2026-07-04 05:03:26
○NSns3.dnsmadeeasy.com2018-01-15 → 2018-01-15 · 4 obs
● 2018-01-15 02:56:50
○ 2021-09-08 23:14:48
○ 2026-07-04 05:03:26
○NSns3.hostingsvcs.com2015-05-23 → 2016-12-25 · 7 obs
● 2016-05-23 14:38:26
○ 2016-09-02 17:17:26
● 2016-12-23 17:23:14
● 2016-12-25 01:25:44
○ 2018-01-15 02:56:50
○ 2026-07-04 05:03:26
○NSns4.hostingsvcs.com2015-05-23 → 2016-12-25 · 7 obs
● 2016-05-23 14:38:26
○ 2016-09-02 17:17:26
● 2016-12-23 17:23:14
● 2016-12-25 01:25:44
○ 2018-01-15 02:56:50
○ 2026-07-04 05:03:26
●NSns43.domaincontrol.com2021-09-08 → 2026-07-04 · 3 obs
● 2021-09-08 23:14:48
● 2026-07-04 05:03:26
●NSns44.domaincontrol.com2021-09-08 → 2026-07-04 · 3 obs
● 2021-09-08 23:14:48
● 2026-07-04 05:03:26
●MXaskbio-com.mail.protection.outlook.com2026-04-14 → 2026-07-04 · 3 obs
● 2026-04-14 12:24:24
● 2026-07-04 05:03:26
○MXaskbio.com.mx1-na.mailanyone.net2018-01-15 → 2018-01-15 · 4 obs
● 2018-01-15 02:56:50
○ 2021-09-08 23:14:48
○ 2026-07-04 05:03:26
○MXaskbio.com.mx2-na.mailanyone.net2018-01-15 → 2018-01-15 · 4 obs
● 2018-01-15 02:56:50
○ 2021-09-08 23:14:48
○ 2026-07-04 05:03:26
○MXaskbio.com.mx3-na.mailanyone.net2018-01-15 → 2018-01-15 · 4 obs
● 2018-01-15 02:56:50
○ 2021-09-08 23:14:48
○ 2026-07-04 05:03:26
○MXin.hes.trendmicro.com2021-09-08 → 2021-09-08 · 4 obs
● 2021-09-08 23:14:48
○ 2026-04-14 12:24:24
○ 2026-07-04 05:03:26
○MXmx1.emailsrvr.com2015-05-23 → 2016-12-25 · 4 obs
● 2016-12-25 01:25:44
○ 2018-01-15 02:56:50
○ 2026-07-04 05:03:26
○MXmx2.emailsrvr.com2015-05-23 → 2016-12-25 · 4 obs
● 2016-12-25 01:25:44
○ 2018-01-15 02:56:50
○ 2026-07-04 05:03:26
○A162.242.232.1222021-09-08 → 2021-09-08 · 4 obs
● 2021-09-08 23:14:48
○ 2026-04-14 12:24:24
○ 2026-07-04 05:03:26
●A172.99.75.432026-04-14 → 2026-07-04 · 3 obs
● 2026-04-14 12:24:24
● 2026-07-04 05:03:26
○A23.229.189.1292018-01-15 → 2018-01-15 · 4 obs
● 2018-01-15 02:56:50
○ 2021-09-08 23:14:48
○ 2026-07-04 05:03:26
○A50.62.160.2192016-09-02 → 2016-09-02 · 4 obs
● 2016-09-02 17:17:26
○ 2016-12-23 17:23:14
○ 2026-07-04 05:03:26
○A66.226.70.232015-05-23 → 2016-12-25 · 7 obs
● 2016-05-23 14:38:26
○ 2016-09-02 17:17:26
● 2016-12-23 17:23:14
● 2016-12-25 01:25:44
○ 2018-01-15 02:56:50
○ 2026-07-04 05:03:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| askbio.com | ns43.domaincontrol.com, ns44.domaincontrol.com | 4 records |
✅ Authoritative Response
Server:97.74.101.22
NS records: ns43.domaincontrol.com, ns44.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for askbio.com (unsigned zone)
⏱️ Timing
Total: 140ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.99.75.43 |
| NS | 2 | ns44.domaincontrol.com, ns43.domaincontrol.com |
| MX | 1 | askbio-com.mail.protection.outlook.com ( |
| TXT | 11 | v=spf1 a:dispatch-us.ppe-hosted.com incl, docker-verification=d03a7e11-ce70-4f94-b... |
| SOA | 1 | ns43.domaincontrol.com dns.jomax.net |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns43.domaincontrol.com, ns43.domaincontrol.com, ns44.domaincontrol.com...)
Analysis
IP Addresses
askbio.com directs to one IP number, which is 172.99.75.43.
There are other host names — askbio.fr among them — that share IP numbers with askbio.com.
Name Servers
DNS delegation for askbio.com points to two name servers: ns43.domaincontrol.com and ns44.domaincontrol.com.
askbio.com has the same name server delegation as a number of other domains, such as drewby.com, 1ustore.com, csbwireless.com and two more.
askbio.com has partial name server overlap with other domains, including akstechs.com.
ns43.domaincontrol.com directs to 97.74.101.22 and 2603:5:2152::16. ns44.domaincontrol.com directs to 173.201.69.22 and 2603:5:2252::16. Each host name carries two IP addresses.
Mail Servers
askbio.com routes its mail through a single mail server, askbio-com.mail.protection.outlook.com.
askbio-com.mail.protection.outlook.com directs to 8 IP numbers, including 52.101.8.42, 52.101.11.19 and 52.101.41.0, along with 5 other.