isonan.net - robtex.com
isonan.net
| DNSSEC | ⚠️ Not signed | ||||||
| A | 222.122.39.21🇰🇷 KT-NET222.122.0.0/16 Korea Telecom, Seoul, Korea | ||||||
| NS | isonan.net ⭐ | ||||||
| A | 222.122.39.21🇰🇷 KT-NET222.122.0.0/16 Korea Telecom, Seoul, Korea | ||||||
| NS | ns.isonan.net ⚠️ Not in zone NS records | ||||||
| A | 218.145.65.143🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| NS | ns2.isonan.net ⚠️ Not in zone NS records | ||||||
| A | 218.145.65.144🇰🇷 KT-NET218.144.0.0/13 KORnet Powered BY Korea Telecom | ||||||
| MX | isonan.net ⭐ | ||||||
| A | 222.122.39.21🇰🇷 KT-NET222.122.0.0/16 Korea Telecom, Seoul, Korea | ||||||
| TXT | v=spf1 mx a ip4:218.145.65.146 include:fmcity.com ~all | ||||||
| SOA | isonan.netpostmaster@isonan.net serial=20050566 | ||||||
net
| 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=1784971437 | ||||||
NS for
isonan.net |
MX for
isonan.net |
Subdomains
Same first word
Similar names
DNS History
7 records (5 active, 2 former)
●NSisonan.net2015-07-08 → 2026-07-25 · 3 obs
● 2015-07-08 09:13:26
● 2026-07-25 09:42:00
●NSns.isonan.net2008-12-07 → 2026-07-25 · 2 obs
● 2026-07-25 09:42:00
○NSns1.isonan.net2015-07-08 → 2017-08-18 · 5 obs
● 2015-07-08 09:13:26
● 2017-08-18 01:00:28
○ 2026-05-18 20:50:32
○ 2026-07-25 09:42:00
●NSns2.isonan.net2008-12-07 → 2026-07-25 · 2 obs
● 2026-07-25 09:42:00
○NSns3.isonan.net2015-07-08 → 2017-08-18 · 5 obs
● 2015-07-08 09:13:26
● 2017-08-18 01:00:28
○ 2026-05-18 20:50:32
○ 2026-07-25 09:42:00
●MXisonan.net2008-12-07 → 2026-07-25 · 2 obs
● 2026-07-25 09:42:00
●A222.122.39.212008-12-07 → 2026-07-25 · 2 obs
● 2026-07-25 09:42:00
🔍 DNS Trace
Analysis
Hierarchy
ns.isonan.net and ns2.isonan.net each fall under isonan.net as their parent domain.
Name Server Role
The NS records for isonan.net point back to isonan.net itself.
ns.isonan.net, ns2.isonan.net and isonan.net are commonly seen together as name servers.
Mail Server Role
isonan.net handles its own mail, functioning as its own mail server.
IP Addresses
isonan.net resolves to just one IP address, 222.122.39.21.
Two other host names, along with myranking.co.kr, vdata.co.kr and dogmaru.com, also share IP numbers with isonan.net.
Name Servers
isonan.net is delegated to three name servers: isonan.net, ns2.isonan.net and ns.isonan.net.
isonan.net, ns2.isonan.net and ns.isonan.net each resolve to a single IP address: isonan.net resolves to 222.122.39.21, ns2.isonan.net resolves to 218.145.65.144 and ns.isonan.net resolves to 218.145.65.143.