lectron.co.kr - robtex.com
lectron.co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| A | 218.232.108.237🇰🇷 SKB-NET218.232.0.0/15 SK Broadband | ||||||
| NS | dns2.whois.co.kr ⭐ | ||||||
| A | 1.227.193.58🇰🇷 SKB-NET1.224.0.0/13 auto-generated route object for 1.224.0.0/13 | ||||||
| NS | dns4.whois.co.kr | ||||||
| A | 110.45.166.142🇰🇷 DACOM-NET110.45.128.0/17 contact center@kidc.net,noc@bora.net if necessary, | ||||||
| NS | dns6.whois.co.kr | ||||||
| A | 218.50.7.155🇰🇷 SKB-NET218.50.0.0/15 SK Broadband | ||||||
| MX | alf1.aspmx.whoisworks.com ⭐ | ||||||
| A | 193.123.252.198🇰🇷 ORACLE-OCI-31898193.123.224.0/19 KINX-Oracle | ||||||
| PTR | filter00.whoisworks.com | ||||||
| MX | alf2.aspmx.whoisworks.com ⭐ | ||||||
| A | 152.70.238.229🇰🇷 ORACLE-OCI-31898152.70.232.0/21 | ||||||
| PTR | filter01.whoisworks.com | ||||||
| MX | aspmx.whoisworks.com ⭐ | ||||||
| A | 193.123.252.198🇰🇷 ORACLE-OCI-31898193.123.224.0/19 KINX-Oracle | ||||||
| PTR | filter00.whoisworks.com | ||||||
| TXT | v=spf1 include:spf1.whoisworks.com ~all | ||||||
| SOA | dns2.whois.co.krhostmaster@lectron.co.kr 2019-06-05 #1 | ||||||
co.kr
| DNSSEC | ⚠️ Not signed | ||||||
| NS | g.dns.kr ⭐ ⚠️ Not in parent delegation | ||||||
| NS | b.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | c.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | d.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | e.dns.kr ⚠️ Not in parent delegation | ||||||
| NS | f.dns.kr ⚠️ Not in parent delegation | ||||||
| SOA | g.dns.krdomain-manager@nic.or.kr serial=2603280504 | ||||||
Same first word
lectron.com |
lectron.co.kr |
lectron.workers.dev |
lectron.cz |
lectron.info |
lectron.com.au |
lectron.eu |
lectron.it |
lectron.sk |
lectron.com.ar |
lectron.nl |
lectron.net |
lectron.co.za |
lectron.de |
lectron.cn |
lectron.ch |
Similar names
DNS History
11 records (7 active, 4 former)
●NSdns2.whois.co.kr2020-03-29 → 2026-03-27 · 3 obs
● 2020-03-29 05:51:48
● 2026-03-27 20:50:18
●NSdns4.whois.co.kr2020-03-29 → 2026-03-27 · 3 obs
● 2020-03-29 05:51:48
● 2026-03-27 20:50:18
●NSdns6.whois.co.kr2020-03-29 → 2026-03-27 · 3 obs
● 2020-03-29 05:51:48
● 2026-03-27 20:50:18
○NSns.blueweb.co.kr2015-07-10 → 2017-04-09 · 4 obs
● 2017-04-09 22:43:04
○ 2020-03-29 05:51:48
○ 2026-03-27 20:50:18
●MXalf1.aspmx.whoisworks.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 04:03:12
● 2026-03-27 20:50:18
●MXalf2.aspmx.whoisworks.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 04:03:12
● 2026-03-27 20:50:18
●MXaspmx.whoisworks.com2026-03-27 → 2026-03-27 · 3 obs
● 2026-03-27 04:03:12
● 2026-03-27 20:50:18
○MXmail.blueweb.co.kr2015-07-10 → 2017-04-09 · 4 obs
● 2017-04-09 22:43:04
○ 2020-03-29 05:51:48
○ 2026-03-27 20:50:18
○MXspamgw.blueweb.co.kr2015-07-10 → 2017-04-09 · 4 obs
● 2017-04-09 22:43:04
○ 2020-03-29 05:51:48
○ 2026-03-27 20:50:18
○A211.202.2.1212015-07-10 → 2017-04-09 · 4 obs
● 2017-04-09 22:43:04
○ 2020-03-29 05:51:48
○ 2026-03-27 20:50:18
●A218.232.108.2372020-03-29 → 2026-03-27 · 3 obs
● 2020-03-29 05:51:48
● 2026-03-27 20:50:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| kr | b.dns.kr, c.dns.kr, d.dns.kr, e.dns.kr... | - |
| lectron.co.kr | dns6.whois.co.kr, dns2.whois.co.kr, dns4.whois.co.kr | 3 records |
✅ Authoritative Response
Server:218.50.7.155
NS records: dns6.whois.co.kr, dns2.whois.co.kr, dns4.whois.co.kr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lectron.co.kr (unsigned zone)
⏱️ Timing
Total: 1011ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 218.232.108.237 |
| NS | 3 | dns2.whois.co.kr, dns4.whois.co.kr... |
| MX | 3 | alf1.aspmx.whoisworks.com (pri: 10), aspmx.whoisworks.com (pri: 10)... |
| TXT | 1 | v=spf1 include:spf1.whoisworks.com ~all |
| SOA | 1 | dns2.whois.co.kr hostmaster.lectron.co.k |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (dns6.whois.co.kr, dns4.whois.co.kr, dns2.whois.co.kr)
Analysis
IP Addresses
lectron.co.kr points to an IP address: 218.232.108.237.
other host names include apak.or.kr, ajufiber.com, theonepad.co.kr, erest.net and hanaro.sc.kr; they share IP numbers with lectron.co.kr.
Name Servers
lectron.co.kr is delegated to three name servers dns2.whois.co.kr, dns4.whois.co.kr and dns6.whois.co.kr.
lectron.co.kr at least partially shares name servers with other domains, for instance dowelltrim.com, xinclear.com, imkeu.com, leaderslogic.co.kr and galleriajang.com.
These name servers are commonly used with ns21.whoismall.com and ns21.whois.co.kr.
Host names with one IP:
dns2.whois.co.kr points to 1.227.193.58; dns4.whois.co.kr points to 110.45.166.142; dns6.whois.co.kr points to 218.50.7.155.
Mail Servers
Three mail servers handle lectron.co.kr: aspmx.whoisworks.com, alf1.aspmx.whoisworks.com and alf2.aspmx.whoisworks.com.
lectron.co.kr shares at least partially some mail servers with other domains, for instance ammingj.com, magl.co.kr, thecollabx.com, sufs.ac.kr and edins.net.
Host names with a single IP:
aspmx.whoisworks.com points to: 193.123.252.198
alf1.aspmx.whoisworks.com points to: 193.123.252.198
alf2.aspmx.whoisworks.com points to: 152.70.238.229
Names pointing to 193.123.252.198: aspmx.whoisworks.com, alf1.aspmx.whoisworks.com