blocklan.com - dns.ninja
blocklan.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.254.178.238🇰🇷 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 | ||||||
| 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 2018-09-07 #18 | ||||||
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=1785098052 | ||||||
Same first word
blocklan.com |
Similar names
DNS History
14 records (3 active, 11 former)
●NSns.domainca.com2026-03-25 → 2026-07-26 · 3 obs
● 2026-03-25 00:47:06
● 2026-07-26 20:46:16
○NSns1626.ztomy.com2015-08-20 → 2016-06-15 · 4 obs
● 2016-06-15 06:14:20
○ 2016-10-23 21:51:20
○ 2026-07-26 20:46:16
○NSns1646.ztomy.com2015-08-20 → 2015-08-20 · 3 obs
○ 2015-12-07 02:35:28
○ 2026-07-26 20:46:16
●NSns2.domainca.com2026-03-25 → 2026-07-26 · 3 obs
● 2026-03-25 00:47:06
● 2026-07-26 20:46:16
○NSns2626.ztomy.com2015-12-07 → 2016-06-15 · 5 obs
● 2015-12-07 02:35:28
● 2016-06-15 06:14:20
○ 2016-10-23 21:51:20
○ 2026-07-26 20:46:16
○NSns2646.ztomy.com2015-08-20 → 2015-08-20 · 3 obs
○ 2015-12-07 02:35:28
○ 2026-07-26 20:46:16
○NSsk.s5.ans1.ns148.ztomy.com2016-10-23 → 2017-04-18 · 5 obs
● 2016-10-23 21:51:20
● 2017-04-18 17:41:18
○ 2026-03-25 00:47:06
○ 2026-07-26 20:46:16
○NSsk.s5.ans2.ns148.ztomy.com2016-10-23 → 2017-04-18 · 5 obs
● 2016-10-23 21:51:20
● 2017-04-18 17:41:18
○ 2026-03-25 00:47:06
○ 2026-07-26 20:46:16
○MXmail.b-io.co2015-08-20 → 2015-08-20 · 3 obs
○ 2015-12-07 02:35:28
○ 2026-07-26 20:46:16
●A121.254.178.2382026-03-25 → 2026-07-26 · 3 obs
● 2026-03-25 00:47:06
● 2026-07-26 20:46:16
○A141.8.226.142015-08-20 → 2015-08-20 · 3 obs
○ 2026-03-25 00:47:06
○ 2026-07-26 20:46:16
○A204.11.56.482015-08-20 → 2016-06-15 · 4 obs
● 2016-06-15 06:14:20
○ 2016-10-23 21:51:20
○ 2026-07-26 20:46:16
○A208.91.197.462016-10-23 → 2017-04-18 · 5 obs
● 2016-10-23 21:51:20
● 2017-04-18 17:41:18
○ 2026-03-25 00:47:06
○ 2026-07-26 20:46:16
○PTRsk.s5.ans1.ns148.ztomy.com2017-04-18 → 2017-04-18 · 3 obs
○ 2026-03-25 00:47:06
○ 2026-07-26 20:46:16
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net... | - |
| blocklan.com | ns.domainca.com, ns2.domainca.com | 2 records |
✅ Authoritative Response
Server:121.78.117.39
NS records: ns.domainca.com, ns2.domainca.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for blocklan.com (unsigned zone)
⏱️ Timing
Total: 3580ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.254.178.238 |
| 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
blocklan.com has exactly one IP address — 121.254.178.238.
eilongkorea.com, changsoft.co.kr, multishopping.com plus two other host names have IP numbers in common with blocklan.com.
Name Servers
Two name servers handle the delegation for blocklan.com: ns2.domainca.com and ns.domainca.com.
The name server configuration of blocklan.com is shared with other domains, for instance biosain.com, tokenpark.com, monagro.com and two others.
Both ns2.domainca.com and ns.domainca.com have a single IP address each — ns2.domainca.com resolves to 20.200.205.248 while ns.domainca.com resolves to 43.201.170.100.