spinlesscircuit.com - robtex.com
spinlesscircuit.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | badc-ipam-exdns1.synopsys.com ⭐ | ||||||
| A | 10.192.3.99 | ||||||
| NS | exdns1.synopsys.com | ||||||
| A | 149.117.1.1🇺🇸 AS7809149.117.1.0/24 SYNOPSYS_INDIA_PVT_LTD_OM201609201526162 | ||||||
| PTR | exdns1.synopsys.com | ||||||
| NS | exdns2.synopsys.com | ||||||
| A | 149.117.1.2🇺🇸 AS7809149.117.1.0/24 SYNOPSYS_INDIA_PVT_LTD_OM201609201526162 | ||||||
| PTR | exdns2.synopsys.com | ||||||
| NS | exdns3.synopsys.com | ||||||
| A | 149.117.1.3🇺🇸 AS7809149.117.1.0/24 SYNOPSYS_INDIA_PVT_LTD_OM201609201526162 | ||||||
| PTR | exdns3.synopsys.com | ||||||
| NS | exdns4.synopsys.com | ||||||
| A | 149.117.1.4🇺🇸 AS7809149.117.1.0/24 SYNOPSYS_INDIA_PVT_LTD_OM201609201526162 | ||||||
| PTR | exdns4.synopsys.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | badc-ipam-exdns1.synopsys.comhmaster@synopsys.com serial=1226946876 | ||||||
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=1781689835 | ||||||
Same first word
spinlesscircuit.com |
DNS History
7 records (5 active, 2 former)
●NSbadc-ipam-exdns1.synopsys.com2026-05-19 → 2026-06-17 · 3 obs
● 2026-05-19 20:50:52
● 2026-06-17 10:08:06
●NSexdns1.synopsys.com2015-05-11 → 2026-06-17 · 2 obs
● 2026-06-17 10:08:06
●NSexdns2.synopsys.com2015-05-11 → 2026-06-17 · 2 obs
● 2026-06-17 10:08:06
●NSexdns3.synopsys.com2015-05-11 → 2026-06-17 · 2 obs
● 2026-06-17 10:08:06
●NSexdns4.synopsys.com2015-05-11 → 2026-06-17 · 2 obs
● 2026-06-17 10:08:06
○NSus01-ipam.internal.synopsys.com2015-05-11 → 2017-05-21 · 4 obs
● 2017-05-21 01:16:54
○ 2026-05-19 20:50:52
○ 2026-06-17 10:08:06
○MXsmtp-relay.synopsys.com2015-05-11 → 2017-05-21 · 4 obs
● 2017-05-21 01:16:54
○ 2026-05-19 20:50:52
○ 2026-06-17 10:08:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| spinlesscircuit.com | exdns1.synopsys.com, exdns2.synopsys.com, exdns3.synopsys.com, exdns4.synopsys.com | 4 records |
✅ Authoritative Response
Server:149.117.1.1
NS records: exdns1.synopsys.com, exdns2.synopsys.com, exdns3.synopsys.com, exdns4.synopsys.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for spinlesscircuit.com (unsigned zone)
⏱️ Timing
Total: 315ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | exdns2.synopsys.com, exdns4.synopsys.com... |
| TXT | 1 | v=spf1 -all |
| 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
Name Servers
spinlesscircuit.com has five name servers, which are badc-ipam-exdns1.synopsys.com, exdns1.synopsys.com, exdns2.synopsys.com and two others.
spinlesscircuit.com partially shares its NS delegation with several other domains, including psti.com, nextopsoftware.com, testchip.com and two others.
These name servers are regularly seen alongside exdns3.synopsys.com and exdns4.synopsys.com as name servers.
Hosts with just one IP address:
The hostname badc-ipam-exdns1.synopsys.com resolves to 10.192.3.99.
The hostname exdns1.synopsys.com resolves to 149.117.1.1.
The hostname exdns2.synopsys.com resolves to 149.117.1.2.
The hostname exdns3.synopsys.com resolves to 149.117.1.3.
The hostname exdns4.synopsys.com resolves to 149.117.1.4.