petrofinder.com - robtex.com
petrofinder.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.115.206.108🇰🇷 HOSTWAY-AS-KR211.115.206.0/24 | ||||||
| NS | ns1.sdsns.com ⭐ | ||||||
| A | 211.115.203.112🇰🇷 HOSTWAY-AS-KR211.115.203.0/24 SejongTelecom.co.ltd | ||||||
| NS | ns2.sdsns.com | ||||||
| A | 211.239.157.110🇰🇷 HOSTWAY-AS-KR211.239.157.0/24 SejongTelecom.co.ltd | ||||||
| MX | mail.petrofinder.com ⭐ | ||||||
| A | 121.189.61.152🇰🇷 KT-NET121.184.0.0/13 | ||||||
| TXT | v=spf1 include:_spf1.mailnara.co.kr include:_spf2.mailnara.co.kr include:_spf... | ||||||
| SOA | ns1.sdsns.comnameserver@sds.co.kr 2010-07-26 #10 | ||||||
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=1778677441 | ||||||
Subdomains
Same first word
petrofinder.com |
Similar names
DNS History
4 records (4 active, 0 former)
●MXmail.petrofinder.com2015-09-02 → 2026-05-13 · 2 obs
● 2026-05-13 13:30:26
●A211.115.206.1082015-09-02 → 2026-05-13 · 2 obs
● 2026-05-13 13:30:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| petrofinder.com | ns1.sdsns.com, ns2.sdsns.com | 2 records |
✅ Authoritative Response
Server:211.239.157.110
NS records: ns1.sdsns.com, ns2.sdsns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for petrofinder.com (unsigned zone)
⏱️ Timing
Total: 648ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.115.206.108 |
| NS | 2 | ns1.sdsns.com, ns2.sdsns.com |
| MX | 1 | mail.petrofinder.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf1.mailnara.co.kr incl |
| SOA | 1 | ns1.sdsns.com nameserver.sds.co.kr |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.sdsns.com, ns2.sdsns.com)
Analysis
Hierarchy
petrofinder.com is the parent of www.petrofinder.com and mail.petrofinder.com.
IP Addresses
petrofinder.com resolves to a single IP: 211.115.206.108.
Other host names, for instance www.ubridge.co.kr, auction-korea.co.kr, www.petrofinder.com, donghyuk.co.kr and www.jetaero.co.kr share IP numbers with petrofinder.com.
Name Servers
petrofinder.com has two name servers: ns1.sdsns.com and ns2.sdsns.com.
petrofinder.com shares the same name server setup as other domains, for example mukbang.com, masteruv.com, spnecom.com, finalwiz.co.kr and eure.kr.
petrofinder.com shares some name servers with other domains, for example lbs-ation.com, nicke.co.kr, stoneds.com, piasm.com and duoclinic.co.kr.
These name servers are commonly used alongside ns1.direct.co.kr, ns2.direct.co.kr, ns3.direct.co.kr and ns4.direct.co.kr.
Host names with a single IP:
ns1.sdsns.com points to 211.115.203.112
ns2.sdsns.com points to 211.239.157.110
Mail Servers
petrofinder.com is handled by a single mail server, mail.petrofinder.com.
Host name mail.petrofinder.com points to IP 121.189.61.152.