zigoo.org - dns.ninja
zigoo.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.125.73.51🇰🇷 SKB-NET121.125.0.0/16 SK Broadband | ||||||
| NS | ns1.aramschool.co.kr ⭐ | ||||||
| NS | ns1.uu.co.kr ⚠️ Not in zone NS records | ||||||
| A | 221.139.49.17🇰🇷 SKB-NET221.138.0.0/15 SK Broadband | ||||||
| NS | ns2.uu.co.kr ⚠️ Not in zone NS records | ||||||
| A | 121.125.73.38🇰🇷 SKB-NET121.125.0.0/16 SK Broadband | ||||||
| MX | mail.zigoo.org ⭐ | ||||||
| A | 121.125.73.51🇰🇷 SKB-NET121.125.0.0/16 SK Broadband | ||||||
| TXT | v=spf1 ip4:121.125.73.51 ip4:221.139.49.3 ~all | ||||||
| SOA | ns1.aramschool.co.krsupport@aramschool.co.kr 2024-06-28 #1 | ||||||
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1786255114 | ||||||
Subdomains
mail.zigoo.org |
Same first word
Similar names
DNS History
9 records (5 active, 4 former)
○NSnina.ns.cloudflare.com2016-11-28 → 2017-10-09 · 4 obs
● 2017-10-09 21:28:12
○ 2026-03-05 05:11:20
○ 2026-08-09 06:14:26
●NSns1.aramschool.co.kr2026-03-05 → 2026-08-09 · 6 obs
● 2026-03-05 05:11:20
● 2026-05-28 12:29:04
○ 2026-06-05 23:32:26
● 2026-06-29 21:31:10
● 2026-08-09 06:14:26
●NSns1.uu.co.kr2026-03-05 → 2026-08-09 · 3 obs
● 2026-03-05 05:11:20
● 2026-08-09 06:14:26
●NSns2.uu.co.kr2026-03-05 → 2026-08-09 · 3 obs
● 2026-03-05 05:11:20
● 2026-08-09 06:14:26
○NSvern.ns.cloudflare.com2016-11-28 → 2017-10-09 · 4 obs
● 2017-10-09 21:28:12
○ 2026-03-05 05:11:20
○ 2026-08-09 06:14:26
●MXmail.zigoo.org2026-03-05 → 2026-08-09 · 5 obs
● 2026-05-28 12:29:04
○ 2026-06-05 23:32:26
● 2026-06-29 21:31:10
● 2026-08-09 06:14:26
●A121.125.73.512026-03-05 → 2026-08-09 · 6 obs
● 2026-03-05 05:11:20
● 2026-05-28 12:29:04
○ 2026-06-05 23:32:26
● 2026-06-29 21:31:10
● 2026-08-09 06:14:26
○A5.189.159.872017-01-05 → 2017-10-09 · 5 obs
● 2017-01-05 01:32:10
● 2017-10-09 21:28:12
○ 2026-03-05 05:11:20
○ 2026-08-09 06:14:26
○A59.188.232.882015-07-16 → 2015-07-16 · 3 obs
○ 2015-10-06 09:22:58
○ 2026-08-09 06:14:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| zigoo.org | ns2.uu.co.kr, ns1.uu.co.kr | - |
✅ Authoritative Response
Server:221.139.49.17
NS records: ns2.uu.co.kr, ns1.uu.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zigoo.org (unsigned zone)
⏱️ Timing
Total: 1137ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.125.73.51 |
| MX | 1 | mail.zigoo.org (pri: 10) |
| TXT | 1 | v=spf1 ip4:121.125.73.51 ip4:221.139.49. |
| SOA | 1 | ns1.aramschool.co.kr support.aramschool. |
Analysis
Hierarchy
zigoo.org is the parent zone for mail.zigoo.org.
IP Addresses
zigoo.org directs to one IP number, which is 121.125.73.51.
Among the host names that share IP numbers with zigoo.org are jpwanjin.com, bver.kr, mail.kdog.or.kr and two others.
Name Servers
Three name servers are authoritative for zigoo.org: ns1.aramschool.co.kr, ns1.uu.co.kr and ns2.uu.co.kr.
zigoo.org partially shares its NS delegation with several other domains, including aipd.kr, ilovedaejeon.or.kr, bomunsa.me and two others.
In DNS configurations, these name servers often share authority with ns2.aramschool.co.kr, ns1.nurihosting.com, ns1.web-store.kr and 7 other name servers.
ns1.uu.co.kr resolves to 221.139.49.17. ns2.uu.co.kr resolves to 121.125.73.38. Both host names point to a single IP number.
Mail Servers
zigoo.org routes its mail through a single mail server, mail.zigoo.org.
There is one IP number for mail.zigoo.org: 121.125.73.51.