o2otown.com - robtex.com
o2otown.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 211.238.135.189🇰🇷 HCLC-AS-KR211.238.128.0/19 REACH (Customer Route) | ||||||
| NS | ns50.elancer.co.kr ⭐ | ||||||
| A | 222.236.46.197🇰🇷 SKB-NET222.232.0.0/13 SK Broadband | ||||||
| NS | ns51.elancer.co.kr | ||||||
| A | 222.236.46.196🇰🇷 SKB-NET222.232.0.0/13 SK Broadband | ||||||
| PTR | ns51.elancer.co.kr | ||||||
| PTR | smtp.elancer.co.kr | ||||||
| MX | ns51.elancer.co.kr ⭐ | ||||||
| A | 222.236.46.196🇰🇷 SKB-NET222.232.0.0/13 SK Broadband | ||||||
| PTR | ns51.elancer.co.kr | ||||||
| PTR | smtp.elancer.co.kr | ||||||
| MX | admin.elancer.co.kr(20) | ||||||
| A | 222.236.46.196🇰🇷 SKB-NET222.232.0.0/13 SK Broadband | ||||||
| PTR | ns51.elancer.co.kr | ||||||
| PTR | smtp.elancer.co.kr | ||||||
| SOA | ns50.elancer.co.krroot@elancer.co.kr 2019-10-08 #1 | ||||||
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=1774755847 | ||||||
Same first word
o2otown.com |
DNS History
9 records (5 active, 4 former)
○NSns11.xincache.com2015-06-11 → 2016-04-20 · 4 obs
● 2016-04-20 05:06:10
○ 2016-12-02 05:55:04
○ 2026-03-29 03:49:20
○NSns12.xincache.com2015-06-11 → 2016-04-20 · 4 obs
● 2016-04-20 05:06:10
○ 2016-12-02 05:55:04
○ 2026-03-29 03:49:20
○NSns19.xincache.com2016-12-02 → 2016-12-02 · 4 obs
● 2016-12-02 05:55:04
○ 2017-08-17 14:57:28
○ 2026-03-29 03:49:20
○NSns20.xincache.com2016-12-02 → 2016-12-02 · 4 obs
● 2016-12-02 05:55:04
○ 2017-08-17 14:57:28
○ 2026-03-29 03:49:20
●NSns50.elancer.co.kr2026-02-21 → 2026-03-29 · 3 obs
● 2026-02-21 06:51:20
● 2026-03-29 03:49:20
●NSns51.elancer.co.kr2026-02-21 → 2026-03-29 · 3 obs
● 2026-02-21 06:51:20
● 2026-03-29 03:49:20
●MXadmin.elancer.co.kr2026-02-21 → 2026-03-29 · 2 obs
● 2026-03-29 03:49:20
●MXns51.elancer.co.kr2026-02-21 → 2026-03-29 · 2 obs
● 2026-03-29 03:49:20
●A211.238.135.1892026-02-21 → 2026-03-29 · 2 obs
● 2026-03-29 03:49:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | m.gtld-servers.net, a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net... | - |
| o2otown.com | ns50.elancer.co.kr, ns51.elancer.co.kr | - |
✅ Authoritative Response
Server:222.236.46.196
NS records: ns50.elancer.co.kr, ns51.elancer.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for o2otown.com (unsigned zone)
⏱️ Timing
Total: 1893ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 211.238.135.189 |
| NS | 2 | ns50.elancer.co.kr, ns51.elancer.co.kr |
| MX | 2 | ns51.elancer.co.kr (pri: 10), admin.elancer.co.kr (pri: 20) |
| SOA | 1 | ns50.elancer.co.kr root.elancer.co.kr |
Analysis
IP Addresses
o2otown.com resolves to one IP number: 211.238.135.189.
Name Servers
o2otown.com is delegated to two name servers ns50.elancer.co.kr and ns51.elancer.co.kr.
o2otown.com shares the same name server setup as other domains, for instance elancerglobal.com, ereader.cn, jelly.co.kr, 1kiup.com and elancer.jp.
Host names with one IP number:
ns50.elancer.co.kr points to 222.236.46.197
ns51.elancer.co.kr points to 222.236.46.196
Mail Servers
Two mail servers handle o2otown.com: admin.elancer.co.kr and ns51.elancer.co.kr.
o2otown.com shares the same mail server setup as other domains, for instance elancer.co.kr.
o2otown.com shares some mail servers with other domains, at least partially, for instance ereader.cn, jelly.co.kr, 1kiup.com, elancer.cn and freelancerasia.com.
Hostnames with a single IP:
admin.elancer.co.kr points to 222.236.46.196.