lexsim.com - dns.ninja
lexsim.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=1782407280 | ||||||
Subdomains
www.lexsim.com |
Same first word
lexsim.com |
Similar names
DNS History
11 records (6 active, 5 former)
●NSbadc-ipam-exdns1.synopsys.com2026-03-26 → 2026-06-25 · 3 obs
● 2026-03-26 08:05:16
● 2026-06-25 17:31:20
●NSexdns1.synopsys.com2015-08-23 → 2026-06-25 · 2 obs
● 2026-06-25 17:31:20
●NSexdns2.synopsys.com2015-08-23 → 2026-06-25 · 2 obs
● 2026-06-25 17:31:20
●NSexdns3.synopsys.com2015-08-23 → 2026-06-25 · 2 obs
● 2026-06-25 17:31:20
●NSexdns4.synopsys.com2015-08-23 → 2026-06-25 · 2 obs
● 2026-06-25 17:31:20
○NSus01-ipam.internal.synopsys.com2015-08-23 → 2016-12-25 · 4 obs
● 2016-12-25 17:44:34
○ 2018-06-06 17:22:32
○ 2026-06-25 17:31:20
○NSus01-ipam.synopsys.com2018-06-06 → 2018-06-06 · 4 obs
● 2018-06-06 17:22:32
○ 2026-03-26 08:05:16
○ 2026-06-25 17:31:20
●A149.117.73.342026-03-26 → 2026-06-25 · 3 obs
● 2026-03-26 08:05:16
● 2026-06-25 17:31:20
○A198.182.46.332016-05-26 → 2018-06-06 · 5 obs
● 2016-05-26 14:15:40
● 2018-06-06 17:22:32
○ 2026-03-26 08:05:16
○ 2026-06-25 17:31:20
○A198.182.60.12016-05-26 → 2018-06-06 · 5 obs
● 2016-05-26 14:15:40
● 2018-06-06 17:22:32
○ 2026-03-26 08:05:16
○ 2026-06-25 17:31:20
○A198.182.60.272015-08-23 → 2016-04-05 · 4 obs
● 2016-04-05 13:47:48
○ 2016-05-26 14:15:40
○ 2026-06-25 17:31:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, e.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net... | - |
| lexsim.com | exdns1.synopsys.com, exdns2.synopsys.com, exdns3.synopsys.com, exdns4.synopsys.com | 4 records |
✅ Authoritative Response
Server:149.117.1.4
NS records: exdns1.synopsys.com, exdns2.synopsys.com, exdns3.synopsys.com, exdns4.synopsys.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for lexsim.com (unsigned zone)
⏱️ Timing
Total: 269ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 149.117.73.34 |
| NS | 4 | exdns4.synopsys.com, exdns3.synopsys.com... |
| TXT | 2 | v=spf1 -all, Administrative domain only - refer to sy |
| SOA | 1 | badc-ipam-exdns1.synopsys.com hmaster.sy |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (exdns1.synopsys.com, exdns2.synopsys.com, exdns3.synopsys.com...)
Analysis
Hierarchy
lexsim.com serves as the parent of www.lexsim.com.
IP Addresses
lexsim.com directs to one IP number, which is 149.117.73.34.
Among the host names that share IP numbers with lexsim.com are snug-universal.org, buysynopsys.com, lightscatt.com and two others.
Name Servers
The authoritative name servers for lexsim.com are badc-ipam-exdns1.synopsys.com, exdns1.synopsys.com, exdns2.synopsys.com and two others.
lexsim.com has at least partial name server overlap with other domains, such as everest-da.com, ledasys.com, synopsys.de and two others.
It is common to see these name servers used together with name servers exdns3.synopsys.com and exdns4.synopsys.com.
Hosts that resolve to one IP address:
badc-ipam-exdns1.synopsys.com directs to 10.192.3.99.
exdns1.synopsys.com directs to 149.117.1.1.
exdns2.synopsys.com directs to 149.117.1.2.
exdns3.synopsys.com directs to 149.117.1.3.
exdns4.synopsys.com directs to 149.117.1.4.