lychk.com - robtex.com
lychk.com
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=1776093567 | ||||||
Same first word
lychk.com |
Similar names
DNS History
11 records (7 active, 4 former)
○NS(root)2015-08-22 → 2017-08-23 · 4 obs
● 2017-08-23 14:13:40
○ 2026-03-26 08:31:30
○ 2026-04-13 15:35:54
●NSns1.35.net2026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 08:31:30
● 2026-04-13 15:35:54
●NSns2.35.net2026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 08:31:30
● 2026-04-13 15:35:54
●NSns3.35.net2026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 08:31:30
● 2026-04-13 15:35:54
●NSns4.35.net2026-03-26 → 2026-04-13 · 3 obs
● 2026-03-26 08:31:30
● 2026-04-13 15:35:54
●MXmx.lychk.com2015-08-22 → 2026-04-13 · 2 obs
● 2026-04-13 15:35:54
○MXmx1.dns-diy.com2015-08-22 → 2017-08-23 · 4 obs
● 2017-08-23 14:13:40
○ 2026-03-26 08:31:30
○ 2026-04-13 15:35:54
○MXmx3.dns-diy.com2015-08-22 → 2017-08-23 · 4 obs
● 2017-08-23 14:13:40
○ 2026-03-26 08:31:30
○ 2026-04-13 15:35:54
●MXpop.lychk.com2015-08-22 → 2026-04-13 · 2 obs
● 2026-04-13 15:35:54
●MXsmtp.lychk.com2015-08-22 → 2026-04-13 · 2 obs
● 2026-04-13 15:35:54
○A74.200.252.702016-04-13 → 2017-08-23 · 9 obs
○ 2016-04-19 13:48:46
● 2017-06-29 02:50:20
○ 2017-07-11 06:41:36
○ 2017-07-27 03:07:20
● 2017-08-07 22:47:54
● 2017-08-23 14:13:40
○ 2026-03-26 08:31:30
○ 2026-04-13 15:35:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net, g.gtld-servers.net... | - |
| lychk.com | ns3.35.net, ns2.35.net, ns1.35.net, ns4.35.net | - |
✅ Authoritative Response
Server:211.149.230.100
NS records: ns3.35.net, ns2.35.net, ns1.35.net, ns4.35.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lychk.com (unsigned zone)
⏱️ Timing
Total: 4398ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns3.35.net, ns1.35.net... |
| MX | 3 | mx.lychk.com (pri: 100), pop.lychk.com (pri: 100)... |
| SOA | 1 | ns1.35.net dnsconct.myhostadmin.net |
Analysis
Name Servers
lychk.com delegates to four name servers: ns1.35.net, ns2.35.net, ns3.35.net and ns4.35.net.
lychk.com at least partially shares name servers with other domains, including 1bu.com, youbeihc.com, bidonline.com.cn, 58sms.net and chinasinboo.com.
These name servers are often used with ns3.dns-diy.com and ns4.dns-diy.com.
Four IP numbers:
Host ns1.35.net points to: 240e:d9:c200::2, 60.247.150.254, 118.123.249.114 and 118.123.253.132.
Three IP numbers:
Host ns2.35.net points to: 240e:d9:c200:1::2, 61.172.183.73 and 211.149.230.100.
Two IP numbers:
Host ns3.35.net points to: 61.172.183.77 and 118.123.249.114.
Host ns4.35.net points to: 118.123.253.132 and 211.149.230.100.
Names pointing to 118.123.249.114: ns1.35.net and ns3.35.net
Names pointing to 118.123.253.132: ns1.35.net and ns4.35.net
Names pointing to 211.149.230.100: ns2.35.net and ns4.35.net
Mail Servers
Three mail servers handle lychk.com: mx.lychk.com, pop.lychk.com and smtp.lychk.com.