biosynth.kr - robtex.com
biosynth.kr
kr
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | g.dns.kr ⭐ 🔒 | ||||||
| NS | b.dns.kr | ||||||
| NS | c.dns.kr 🔒 | ||||||
| NS | d.dns.kr 🔒 | ||||||
| NS | e.dns.kr 🔒 | ||||||
| NS | f.dns.kr 🔒 | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2603080650 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●A149.126.4.742026-02-20 → 2026-03-18 · 2 obs
● 2026-03-18 21:58:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | g.dns.kr, c.dns.kr, b.dns.kr, d.dns.kr... | - |
| biosynth.kr | ns.udag.org, ns.udag.de, ns.udag.net | - |
✅ Authoritative Response
Server: 185.132.33.253
NS records: ns.udag.org, ns.udag.de, ns.udag.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for biosynth.kr (unsigned zone)
⏱️ Timing
Total: 1038ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.126.4.74 |
| NS | 3 | ns.udag.org, ns.udag.de... |
| MX | 2 | mx01.udag.de (pri: 20), mx00.udag.de (pri: 10) |
| SOA | 1 | ns.udag.de hostmaster.united-domains.de |
Analysis
IP Addresses
biosynth.kr points to an IP address: 149.126.4.74.
other host names include mail.psurg.net, rueetschli.net, mail.envibat.com, mail.knirpsen-villa.ch and stats.admin.apropos-verlag.ch; they share IP numbers with biosynth.kr.
Name Servers
biosynth.kr is delegated to three name servers ns.udag.de, ns.udag.net and ns.udag.org.
biosynth.kr at least partially shares name servers with other domains, for instance avtcom.de, mlm.gmbh, mit-data.ch, ox4life.net and furiouscinema.com.
Host names with two IP numbers:
ns.udag.de points to 2001:8d8:fe:53:217:160:80:253 and 217.160.80.253; ns.udag.net points to 2607:f1c0:fe:53:185:132:33:253 and 185.132.33.253; ns.udag.org points to 2607:f1c0:fe:53:185:132:34:253 and 185.132.34.253.
Mail Servers
biosynth.kr is handled by two mail servers: mx00.udag.de and mx01.udag.de.
biosynth.kr uses the same mail server setup as other domains, for instance helleborus.info, orthomolprocranplus.com, kuat.net, trinitatisbochum.info and holidaycheck.tv.
Host names with one IP:
mx00.udag.de points to: 62.146.106.39
mx01.udag.de points to: 62.146.106.40