itcork.com - robtex.com
itcork.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.254.178.236🇰🇷 DACOM-NET121.254.128.0/17 contact noc@bora.net if necessary | ||||||
| NS | ns2.domainca.com ⭐ | ||||||
| A | 20.200.205.248🇰🇷 Microsoft20.192.0.0/10 | ||||||
| PTR | ip-20-200-205-248.defastlink.net | ||||||
| NS | ns.domainca.com | ||||||
| A | 43.201.170.100🇰🇷 Amazon43.200.0.0/14 EC2 ICN Prefix | ||||||
| PTR | ec2-43-201-170-100.ap-northeast-2.compute.amazonaws.com | ||||||
| SOA | ns.domainca.comroot@domainca.com 2020-12-15 #10 | ||||||
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=1771291435 | ||||||
Same first word
Similar names
DNS History
16 records (3 active, 13 former)
●NSns.domainca.com2026-03-12 → 2026-03-12 · 3 obs
○ 2019-04-11 18:33:30
● 2026-03-12 21:38:04
● 2026-03-12 21:38:08
● 2026-03-12 21:38:04
● 2026-03-12 21:38:08
○NSns1.sedoparking.com2017-02-15 → 2017-02-15 · 4 obs
○ 2016-04-25 20:23:46
● 2017-02-15 12:31:42
○ 2019-04-11 18:33:30
○ 2026-03-12 21:38:08
● 2017-02-15 12:31:42
○ 2019-04-11 18:33:30
○ 2026-03-12 21:38:08
○NSns1qsy.name.com2015-06-18 → 2015-11-08 · 4 obs
● 2015-06-18 00:00:16
● 2015-11-08 07:08:10
○ 2016-04-25 20:23:46
○ 2026-03-12 21:38:08
● 2015-11-08 07:08:10
○ 2016-04-25 20:23:46
○ 2026-03-12 21:38:08
●NSns2.domainca.com2026-03-12 → 2026-03-12 · 3 obs
○ 2019-04-11 18:33:30
● 2026-03-12 21:38:04
● 2026-03-12 21:38:08
● 2026-03-12 21:38:04
● 2026-03-12 21:38:08
○NSns2.sedoparking.com2017-02-15 → 2017-02-15 · 4 obs
○ 2016-04-25 20:23:46
● 2017-02-15 12:31:42
○ 2019-04-11 18:33:30
○ 2026-03-12 21:38:08
● 2017-02-15 12:31:42
○ 2019-04-11 18:33:30
○ 2026-03-12 21:38:08
○NSns2cvx.name.com2015-06-18 → 2015-11-08 · 4 obs
● 2015-06-18 00:00:16
● 2015-11-08 07:08:10
○ 2016-04-25 20:23:46
○ 2026-03-12 21:38:08
● 2015-11-08 07:08:10
○ 2016-04-25 20:23:46
○ 2026-03-12 21:38:08
○NSns3.cypack.com2016-04-25 → 2019-04-11 · 6 obs
○ 2015-11-08 07:08:10
● 2016-04-25 20:23:46
○ 2017-02-15 12:31:42
● 2019-04-11 18:33:30
○ 2026-03-12 21:38:04
○ 2026-03-12 21:38:08
● 2016-04-25 20:23:46
○ 2017-02-15 12:31:42
● 2019-04-11 18:33:30
○ 2026-03-12 21:38:04
○ 2026-03-12 21:38:08
○NSns3gnv.name.com2015-06-18 → 2015-11-08 · 4 obs
● 2015-06-18 00:00:16
● 2015-11-08 07:08:10
○ 2016-04-25 20:23:46
○ 2026-03-12 21:38:08
● 2015-11-08 07:08:10
○ 2016-04-25 20:23:46
○ 2026-03-12 21:38:08
○NSns4.cypack.com2016-04-25 → 2019-04-11 · 6 obs
○ 2015-11-08 07:08:10
● 2016-04-25 20:23:46
○ 2017-02-15 12:31:42
● 2019-04-11 18:33:30
○ 2026-03-12 21:38:04
○ 2026-03-12 21:38:08
● 2016-04-25 20:23:46
○ 2017-02-15 12:31:42
● 2019-04-11 18:33:30
○ 2026-03-12 21:38:04
○ 2026-03-12 21:38:08
○NSns4cgs.name.com2015-06-18 → 2015-11-08 · 4 obs
● 2015-06-18 00:00:16
● 2015-11-08 07:08:10
○ 2016-04-25 20:23:46
○ 2026-03-12 21:38:08
● 2015-11-08 07:08:10
○ 2016-04-25 20:23:46
○ 2026-03-12 21:38:08
○MXlocalhost2017-02-15 → 2017-02-15 · 3 obs
● 2017-02-15 12:31:42
○ 2019-04-11 18:33:30
○ 2026-03-12 21:38:08
○ 2019-04-11 18:33:30
○ 2026-03-12 21:38:08
●A121.254.178.2362026-03-12 → 2026-03-12 · 3 obs
○ 2019-04-11 18:33:30
● 2026-03-12 21:38:04
● 2026-03-12 21:38:08
● 2026-03-12 21:38:04
● 2026-03-12 21:38:08
○A202.31.187.1542016-04-25 → 2019-04-11 · 6 obs
○ 2016-01-25 09:43:04
● 2016-04-25 20:23:46
○ 2017-02-15 12:31:42
● 2019-04-11 18:33:30
○ 2026-03-12 21:38:04
○ 2026-03-12 21:38:08
● 2016-04-25 20:23:46
○ 2017-02-15 12:31:42
● 2019-04-11 18:33:30
○ 2026-03-12 21:38:04
○ 2026-03-12 21:38:08
○A72.52.4.1212017-02-15 → 2017-02-15 · 4 obs
○ 2016-04-25 20:23:46
● 2017-02-15 12:31:42
○ 2019-04-11 18:33:30
○ 2026-03-12 21:38:08
● 2017-02-15 12:31:42
○ 2019-04-11 18:33:30
○ 2026-03-12 21:38:08
○A75.126.102.2352015-06-18 → 2015-11-08 · 4 obs
● 2015-06-18 00:00:16
● 2015-11-08 07:08:10
○ 2016-01-25 09:43:04
○ 2026-03-12 21:38:08
● 2015-11-08 07:08:10
○ 2016-01-25 09:43:04
○ 2026-03-12 21:38:08
○A8.5.1.582016-01-25 → 2016-01-25 · 4 obs
○ 2015-11-08 07:08:10
● 2016-01-25 09:43:04
○ 2016-04-25 20:23:46
○ 2026-03-12 21:38:08
● 2016-01-25 09:43:04
○ 2016-04-25 20:23:46
○ 2026-03-12 21:38:08
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| itcork.com | ns.domainca.com, ns2.domainca.com | 2 records |
✅ Authoritative Response
Server: 43.201.170.100
NS records: ns.domainca.com, ns2.domainca.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for itcork.com (unsigned zone)
⏱️ Timing
Total: 4053ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.254.178.236 |
| NS | 2 | ns.domainca.com, ns2.domainca.com |
| SOA | 1 | ns.domainca.com root.domainca.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns.domainca.com, ns2.domainca.com)
Analysis
IP Addresses
itcork.com resolves to one IP number: 121.254.178.236.
other host names including mmtu.com, www.uiim.org, ppang.co.kr, rent-car.info and txt.uiim.org share IP numbers with itcork.com.
Name Servers
itcork.com is delegated to two name servers ns2.domainca.com and ns.domainca.com.
itcork.com shares the same name server setup as other domains, for instance defero.com, sten.kr, powerwar.com, buyai.com and shqueen.com.
Host names with one IP number:
ns2.domainca.com points to 20.200.205.248
ns.domainca.com points to 43.201.170.100