ns3.biosrf.com - robtex.com

ns3.biosrf.com

DNSSECโš ๏ธ Not signed
A116.126.143.225๐Ÿ‡ฐ๐Ÿ‡ท SKB-NET116.126.0.0/16 SK Broadband

biosrf.com

DNSSECโš ๏ธ Not signed
A112.175.85.176๐Ÿ‡ฐ๐Ÿ‡ท KT-NET112.168.0.0/13
NSbiosrf.com โญ
NSns.biosrf.com โš ๏ธ Not in parent delegation
NSns.gethompy.com โš ๏ธ Not in zone NS records
NSns1.biosrf.com โš ๏ธ Not in parent delegation
NSns1.gethompy.com โš ๏ธ Not in zone NS records
NSns2.biosrf.com โš ๏ธ Not in parent delegation
NSns2.gethompy.com โš ๏ธ Not in zone NS records
NSns3.biosrf.com โš ๏ธ Not in parent delegation
NSns3.gethompy.com โš ๏ธ Not in zone NS records
MXaspmx.whoisworks.com โญ
TXTv=spf1 include:spf1.whoisworks.com ~all
SOAbiosrf.compostmaster@biosrf.com serial=20210314

NS for

Same first word

Similar names

DNS History

1 record (1 active, 0 former)

A116.126.143.225
โ—A116.126.143.2252026-03-16 โ†’ 2026-03-30 ยท 2 obs
โ— 2026-03-16 15:51:16
โ— 2026-03-30 01:30:16

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
biosrf.comns.gethompy.com, ns2.gethompy.com, ns1.gethompy.com, ns3.gethompy.com4 records

โœ… Authoritative Response

Server:116.126.143.226

NS records: ns.gethompy.com, ns2.gethompy.com, ns1.gethompy.com, ns3.gethompy.com

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for biosrf.com (unsigned zone)

โฑ๏ธ Timing

Total: 543ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1116.126.143.225

๐Ÿ“Œ Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns.gethompy.com, ns2.gethompy.com, ns1.gethompy.com...)

Analysis

Name Server Role

ns3.biosrf.com serves as a name server for biosrf.com.

Typically, biosrf.com, ns1.biosrf.com and ns2.biosrf.com serve as name servers alongside ns3.biosrf.com.

IP Addresses

ns3.biosrf.com points to a single IP number: 116.126.143.225.

Other host names, for instance ns3.theclap.co.kr, ns3.bankmellat.co.kr, ns3.theweb.co.kr, ns3.happyjung.net and ns3.linear.co.kr share IP numbers with ns3.biosrf.com.