duoitl.com - dns.ninja
duoitl.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 115.68.95.122🇰🇷 SMILESERV-AS-KR115.68.0.0/17 | ||||||
| NS | duoitl.com ⭐ | ||||||
| A | 115.68.95.122🇰🇷 SMILESERV-AS-KR115.68.0.0/17 | ||||||
| NS | ns1.ivyro.net | ||||||
| A | 115.68.95.13🇰🇷 SMILESERV-AS-KR115.68.0.0/17 | ||||||
| NS | ns2.ivyro.net | ||||||
| A | 115.68.95.14🇰🇷 SMILESERV-AS-KR115.68.0.0/17 | ||||||
| MX | mail.duoitl.com ⭐ | ||||||
| A | 121.189.61.157🇰🇷 KT-NET121.184.0.0/13 | ||||||
| PTR | agency1.mailnara.co.kr | ||||||
| TXT | v=spf1 include:_spf1.mailnara.co.kr include:_spf2.mailnara.co.kr include:_spf... | ||||||
| SOA | duoitl.comroot@duoitl.com 2007-07-24 #22 | ||||||
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=1785587667 | ||||||
NS for
duoitl.com |
Subdomains
Same first word
duoitl.com |
Similar names
DNS History
7 records (5 active, 2 former)
●NSduoitl.com2015-08-06 → 2026-08-01 · 3 obs
● 2015-08-06 03:55:16
● 2026-08-01 12:48:02
●MXmail.duoitl.com2007-11-13 → 2026-08-01 · 2 obs
● 2026-08-01 12:48:02
○A115.68.95.1032015-08-06 → 2015-12-07 · 5 obs
● 2015-08-06 03:55:16
● 2015-12-07 11:13:00
○ 2016-03-06 04:06:12
○ 2026-08-01 12:48:02
●A115.68.95.1222016-03-06 → 2026-08-01 · 3 obs
● 2016-03-06 04:06:12
● 2026-08-01 12:48:02
○A211.49.162.812007-11-13 → 2007-11-13 · 3 obs
○ 2015-08-06 03:55:16
○ 2026-08-01 12:48:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| duoitl.com | ns1.ivyro.net, ns2.ivyro.net | - |
✅ Authoritative Response
Server:115.68.95.13
NS records: ns1.ivyro.net, ns2.ivyro.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for duoitl.com (unsigned zone)
⏱️ Timing
Total: 940ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 115.68.95.122 |
| NS | 2 | ns2.ivyro.net, ns1.ivyro.net |
| MX | 1 | mail.duoitl.com (pri: 10) |
| TXT | 1 | v=spf1 include:_spf1.mailnara.co.kr incl |
| SOA | 1 | duoitl.com root.duoitl.com |
Analysis
Hierarchy
mail.duoitl.com and www.duoitl.com each fall under duoitl.com as their parent domain.
Name Server Role
The NS records for duoitl.com point back to duoitl.com itself.
ns1.ivyro.net, ns2.ivyro.net and duoitl.com are commonly seen together as name servers.
IP Addresses
duoitl.com resolves to just one IP address, 115.68.95.122.
Two other host names, along with biseoul.com, solosum-king.com and sanwoolfarm.com, also share IP numbers with duoitl.com.
Name Servers
duoitl.com delegates authority to three name servers — duoitl.com, ns1.ivyro.net and ns2.ivyro.net.
The name servers of duoitl.com overlap at least partially with those of other domains — among them rokmcva.org, solosum-king.com, n-choice.net and two more.
These name servers commonly appear in combination with the name servers ns3.ivyro.net.
Three hostnames, one IP address apiece: duoitl.com resolves to 115.68.95.122, ns1.ivyro.net resolves to 115.68.95.13 and ns2.ivyro.net resolves to 115.68.95.14.
Mail Servers
The sole mail server for duoitl.com is mail.duoitl.com.
There is one IP number for mail.duoitl.com: 121.189.61.157.