oneacr.com - robtex.com
oneacr.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 221.139.49.13🇰🇷 SKB-NET221.138.0.0/15 SK Broadband | ||||||
| NS | ns1.nurihosting.com ⭐ | ||||||
| A | 211.215.17.210🇰🇷 SKB-NET211.212.0.0/14 SK Broadband | ||||||
| NS | ns1.adwinkorea.kr ⚠️ Not in zone NS records | ||||||
| A | 221.139.49.17🇰🇷 SKB-NET221.138.0.0/15 SK Broadband | ||||||
| NS | ns2.adwinkorea.kr ⚠️ Not in zone NS records | ||||||
| A | 121.125.73.38🇰🇷 SKB-NET121.125.0.0/16 SK Broadband | ||||||
| MX | mail.oneacr.com ⭐ | ||||||
| A | 221.139.49.13🇰🇷 SKB-NET221.138.0.0/15 SK Broadband | ||||||
| TXT | v=spf1 ip4:221.139.49.3 ip4:221.139.49.4 ip4:221.139.49.13 ~all | ||||||
| SOA | ns1.nurihosting.comsupport@nurihosting.com 2023-01-26 #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=1776190977 | ||||||
Previously NS for
oneacr.com |
Subdomains
mail.oneacr.com |
Same first word
oneacr.com |
Similar names
DNS History
21 records (5 active, 16 former)
○NSns.adshake.co.kr.oneacr.com2015-06-19 → 2015-11-01 · 5 obs
● 2015-06-19 04:42:44
● 2015-11-01 01:30:36
○ 2016-04-16 09:06:18
○ 2026-04-14 18:25:54
○NSns.oneacr.com2015-06-19 → 2015-11-01 · 5 obs
● 2015-06-19 04:42:44
● 2015-11-01 01:30:36
○ 2016-04-16 09:06:18
○ 2026-04-14 18:25:54
●NSns1.adwinkorea.kr2026-03-30 → 2026-04-14 · 3 obs
● 2026-03-30 00:30:04
● 2026-04-14 18:25:54
○NSns1.cafe24.co.kr2017-03-23 → 2017-03-23 · 4 obs
● 2017-03-23 19:56:14
○ 2026-03-30 00:30:04
○ 2026-04-14 18:25:54
○NSns1.cafe24.com2017-03-23 → 2017-03-23 · 4 obs
● 2017-03-23 19:56:14
○ 2026-03-30 00:30:04
○ 2026-04-14 18:25:54
●NSns1.nurihosting.com2026-03-30 → 2026-04-14 · 3 obs
● 2026-03-30 00:30:04
● 2026-04-14 18:25:54
○NSns1.whoisdomain.kr2016-04-16 → 2016-04-16 · 4 obs
● 2016-04-16 09:06:18
○ 2017-03-23 19:56:14
○ 2026-04-14 18:25:54
●NSns2.adwinkorea.kr2026-03-30 → 2026-04-14 · 3 obs
● 2026-03-30 00:30:04
● 2026-04-14 18:25:54
○NSns2.cafe24.co.kr2017-03-23 → 2017-03-23 · 4 obs
● 2017-03-23 19:56:14
○ 2026-03-30 00:30:04
○ 2026-04-14 18:25:54
○NSns2.cafe24.com2017-03-23 → 2017-03-23 · 4 obs
● 2017-03-23 19:56:14
○ 2026-03-30 00:30:04
○ 2026-04-14 18:25:54
○NSns2.whoisdomain.kr2016-04-16 → 2016-04-16 · 4 obs
● 2016-04-16 09:06:18
○ 2017-03-23 19:56:14
○ 2026-04-14 18:25:54
○NSns3.whoisdomain.kr2016-04-16 → 2016-04-16 · 4 obs
● 2016-04-16 09:06:18
○ 2017-03-23 19:56:14
○ 2026-04-14 18:25:54
○NSns4.adshake.co.kr.oneacr.com2015-06-19 → 2015-11-01 · 5 obs
● 2015-06-19 04:42:44
● 2015-11-01 01:30:36
○ 2016-04-16 09:06:18
○ 2026-04-14 18:25:54
○NSns4.whoisdomain.kr2016-04-16 → 2016-04-16 · 4 obs
● 2016-04-16 09:06:18
○ 2017-03-23 19:56:14
○ 2026-04-14 18:25:54
○NSoneacr.com2017-03-23 → 2017-03-23 · 4 obs
● 2017-03-23 19:56:14
○ 2026-03-30 00:30:04
○ 2026-04-14 18:25:54
●MXmail.oneacr.com2026-03-30 → 2026-04-14 · 3 obs
● 2026-03-30 00:30:04
● 2026-04-14 18:25:54
○MXuws64-148.cafe24.com2017-03-23 → 2017-03-23 · 3 obs
○ 2026-03-30 00:30:04
○ 2026-04-14 18:25:54
○A1.234.41.1972016-04-16 → 2016-04-16 · 4 obs
● 2016-04-16 09:06:18
○ 2017-03-23 19:56:14
○ 2026-04-14 18:25:54
○A183.111.174.332017-03-23 → 2017-03-23 · 4 obs
● 2017-03-23 19:56:14
○ 2026-03-30 00:30:04
○ 2026-04-14 18:25:54
●A221.139.49.132026-03-30 → 2026-04-14 · 3 obs
● 2026-03-30 00:30:04
● 2026-04-14 18:25:54
○A222.239.76.912015-06-19 → 2015-11-01 · 5 obs
● 2015-06-19 04:42:44
● 2015-11-01 01:30:36
○ 2016-04-16 09:06:18
○ 2026-04-14 18:25:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, d.gtld-servers.net... | - |
| oneacr.com | ns1.adwinkorea.kr, ns2.adwinkorea.kr | - |
✅ Authoritative Response
Server:121.125.73.38
NS records: ns1.adwinkorea.kr, ns2.adwinkorea.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for oneacr.com (unsigned zone)
⏱️ Timing
Total: 1870ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 221.139.49.13 |
| MX | 1 | mail.oneacr.com (pri: 10) |
| TXT | 1 | v=spf1 ip4:221.139.49.3 ip4:221.139.49. |
| SOA | 1 | ns1.nurihosting.com support.nurihosting. |
Analysis
Hierarchy
oneacr.com is a parent of mail.oneacr.com.
IP Addresses
oneacr.com points to a single IP number: 221.139.49.13.
Other host names, for instance kdei.co.kr, mail.xn--om2b17qupc92bwa468k.com, xn--om2b17qupc92bwa468k.com, mail.kiri.solutions and xn--e20b00mn9ch87a.com share IP numbers with oneacr.com.
Name Servers
The delegation for oneacr.com is handled by three name servers: ns1.nurihosting.com, ns1.adwinkorea.kr and ns2.adwinkorea.kr.
oneacr.com at least partially shares name servers with other domains, for instance akboel.com, allbarun.net, balkak.com, kocajob.org and celltree.co.kr.
These name servers are commonly used together with the name servers ns2.nurihosting.com, ns1.aramschool.co.kr, ns2.aramschool.co.kr, ns1.anybuild.co.kr, ns2.anybuild.co.kr, ns1.hmandoo.co.kr, ns2.hmandoo.co.kr, ns1.1step.co.kr, ns2.1step.co.kr and ns1.webit.kr.
Host names with one IP number:
ns1.nurihosting.com points to 211.215.17.210.
ns1.adwinkorea.kr points to 221.139.49.17.
ns2.adwinkorea.kr points to 121.125.73.38.
Mail Servers
oneacr.com is handled by a single mail server, mail.oneacr.com.
mail.oneacr.com points to a single IP: 221.139.49.13.