o2mail.com - robtex.com
o2mail.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns3.cypack.com ⚠️ Not in zone NS records | ||||||
| A | 202.31.186.53🇰🇷 KT-NET202.31.186.0/24 Proxy-Registered Route Object by DACOM(AS3786) | ||||||
| NS | ns4.cypack.com ⚠️ Not in zone NS records | ||||||
| A | 202.31.187.222🇰🇷 KT-NET202.31.187.0/24 I Names | ||||||
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=1785543382 | ||||||
Same first word
Similar names
DNS History
6 records (2 active, 4 former)
○NSbuy.internettraffic.com2015-07-04 → 2015-07-04 · 3 obs
● 2015-07-04 19:28:00
○ 2015-10-06 01:32:10
○ 2026-08-01 00:41:04
○ 2015-10-06 01:32:10
○ 2026-08-01 00:41:04
●NSns3.cypack.com2015-10-06 → 2026-08-01 · 3 obs
○ 2015-07-04 19:28:00
● 2015-10-06 01:32:10
● 2026-08-01 00:41:04
● 2015-10-06 01:32:10
● 2026-08-01 00:41:04
●NSns4.cypack.com2015-10-06 → 2026-08-01 · 3 obs
○ 2015-07-04 19:28:00
● 2015-10-06 01:32:10
● 2026-08-01 00:41:04
● 2015-10-06 01:32:10
● 2026-08-01 00:41:04
○NSsell.internettraffic.com2015-07-04 → 2015-07-04 · 3 obs
● 2015-07-04 19:28:00
○ 2015-10-06 01:32:10
○ 2026-08-01 00:41:04
○ 2015-10-06 01:32:10
○ 2026-08-01 00:41:04
○A202.31.187.1542015-10-06 → 2016-01-14 · 5 obs
○ 2015-07-04 19:28:00
● 2015-10-06 01:32:10
● 2016-01-14 12:45:08
○ 2026-07-19 17:49:14
○ 2026-08-01 00:41:04
● 2015-10-06 01:32:10
● 2016-01-14 12:45:08
○ 2026-07-19 17:49:14
○ 2026-08-01 00:41:04
○A69.172.201.2082015-07-04 → 2015-07-04 · 3 obs
● 2015-07-04 19:28:00
○ 2015-10-06 01:32:10
○ 2026-08-01 00:41:04
○ 2015-10-06 01:32:10
○ 2026-08-01 00:41:04
🔍 DNS Trace
Analysis
Name Servers
DNS delegation for o2mail.com points to two name servers: ns3.cypack.com and ns4.cypack.com.
o2mail.com shares its name server setup with other domains, including r-o.kr, petrobino.com, baltong.com and two others.
o2mail.com partially shares its NS delegation with several other domains, including bsh.co.kr, mrex.com, dawin.co.kr and two others.
These name servers often co-occur with the name servers a.misconfigured.powerdns.server.
ns3.cypack.com resolves to 202.31.186.53. ns4.cypack.com resolves to 202.31.187.222. Both host names point to a single IP number.