biotechknowledge.info - robtex.com
biotechknowledge.info
info
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.info.afilias-nst.info ⭐ | ||||||
| NS | a2.info.afilias-nst.info | ||||||
| NS | b0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | b2.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| NS | c0.info.afilias-nst.info | ||||||
| NS | d0.info.afilias-nst.org ⚠️ Not in parent delegation | ||||||
| SOA | a0.info.afilias-nst.infohostmaster@donuts.email serial=1776039884 | ||||||
Same first word
biotechknowledge.info |
DNS History
5 records (5 active, 0 former)
●NSdns1.cscdns.net2026-02-27 → 2026-04-13 · 2 obs
● 2026-04-13 01:06:30
●NSdns2.cscdns.net2026-02-27 → 2026-04-13 · 2 obs
● 2026-04-13 01:06:30
●MXcustmx.cscdns.net2026-02-27 → 2026-04-13 · 2 obs
● 2026-04-13 01:06:30
●A165.160.13.202026-02-27 → 2026-04-13 · 2 obs
● 2026-04-13 01:06:30
●A165.160.15.202026-02-27 → 2026-04-13 · 2 obs
● 2026-04-13 01:06:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| biotechknowledge.info | dns2.cscdns.net, dns1.cscdns.net | - |
✅ Authoritative Response
Server:156.154.131.100
NS records: dns2.cscdns.net, dns1.cscdns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biotechknowledge.info (unsigned zone)
⏱️ Timing
Total: 679ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 165.160.15.20, 165.160.13.20 |
| NS | 2 | dns1.cscdns.net, dns2.cscdns.net |
| MX | 1 | custmx.cscdns.net (pri: 10) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | dns1.cscdns.net hostmaster.cscdns.net |
Analysis
IP Addresses
biotechknowledge.info points to two IP numbers: 165.160.13.20 and 165.160.15.20.
Other host names such as interventionalbronchoscopy.com, truistbamk.biz, samsclub.de, xeroxcopiers.co.hu and cyitva.net share IPs with biotechknowledge.info.
Name Servers
biotechknowledge.info is delegated to two name servers: dns1.cscdns.net and dns2.cscdns.net.
biotechknowledge.info shares the same name server setup as famillebarclays.fr, nextelvira.net, caesarapesdvd.com, radford.biz and toctino.bo.
Host names with two IP numbers: dns1.cscdns.net points to: 2610:a1:1022::100 and 156.154.130.100; dns2.cscdns.net points to: 2610:a1:1023::100 and 156.154.131.100.
Mail Servers
biotechknowledge.info is handled by a single mail server, custmx.cscdns.net.
The mail server setup for biotechknowledge.info matches that of other domains, for instance tdwaterhouse.us, enmotion.sg, dixiesmarttop-gp.org, rolex-onsale-watches.net and airtronaustin.com.
custmx.cscdns.net points to a single IP: 198.58.121.58.