techwavecomputers.com - robtex.com
techwavecomputers.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.66.0.42🇺🇸 Cloudflare172.66.0.0/22 | ||||||
| NS | ns1.systemdns.com ⭐ | ||||||
| A | 2604:4000:0:d:216:40:47:90 | ||||||
| A | 216.40.47.90 | ||||||
| NS | ns2.systemdns.com | ||||||
| A | 2604:4000:2800:d:64:99:148:16 | ||||||
| A | 64.98.148.16 | ||||||
| NS | ns3.systemdns.com | ||||||
| A | 2604:4000:0:d:64:99:96:36 | ||||||
| A | 64.99.96.36 | ||||||
| MX | mx01.ionos.com ⭐ | ||||||
| A | 74.208.114.66 | ||||||
| MX | mx00.1and1.com(150) | ||||||
| A | 74.208.114.65 | ||||||
| MX | mx00.ionos.com(200) | ||||||
| A | 74.208.114.65 | ||||||
| MX | mx01.1and1.com(250) | ||||||
| A | 74.208.114.66 | ||||||
| TXT | zone-ownership-verification-c60a206d583d15ae97a7b4920e21f1dc0e3ac856750d9a5c6... | ||||||
| TXT | v=spf1 include:_spf-us.ionos.com ~all | ||||||
| SOA | ns1.systemdns.comhostmaster@systemdns.com serial=1765942980 | ||||||
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=1793479501 | ||||||
Same first word
techwavecomputers.com |
DNS History
8 records (8 active, 0 former)
●NSns1.systemdns.com2026-09-02 → 2026-10-31 · 2 obs
● 2026-10-31 21:13:26
●NSns2.systemdns.com2026-09-02 → 2026-10-31 · 2 obs
● 2026-10-31 21:13:26
●NSns3.systemdns.com2026-09-02 → 2026-10-31 · 2 obs
● 2026-10-31 21:13:26
●A172.66.0.422026-09-02 → 2026-10-31 · 2 obs
● 2026-10-31 21:13:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| techwavecomputers.com | ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com | 6 records |
✅ Authoritative Response
Server:64.99.96.36
NS records: ns1.systemdns.com, ns2.systemdns.com, ns3.systemdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for techwavecomputers.com (unsigned zone)
⏱️ Timing
Total: 827ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 172.66.0.42 |
| NS | 3 | ns3.systemdns.com, ns2.systemdns.com... |
| MX | 4 | mx00.1and1.com (pri: 150), mx01.1and1.com (pri: 250)... |
| TXT | 2 | v=spf1 include:_spf-us.ionos.com ~all, zone-ownership-verification-c60a206d583d |
| SOA | 1 | ns1.systemdns.com hostmaster.systemdns.c |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.systemdns.com, ns1.systemdns.com, ns2.systemdns.com...)
Analysis
IP Addresses
techwavecomputers.com has exactly one IP address — 172.66.0.42.
Name Servers
techwavecomputers.com is delegated to three name servers: ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com.
The host names ns1.systemdns.com, ns2.systemdns.com and ns3.systemdns.com each point to two IP numbers: ns1.systemdns.com points to 216.40.47.90 and 2604:4000:0:d:216:40:47:90. ns2.systemdns.com points to 64.98.148.16 and 2604:4000:2800:d:64:99:148:16. ns3.systemdns.com points to 64.99.96.36 and 2604:4000:0:d:64:99:96:36.
Mail Servers
Four mail servers handle email for techwavecomputers.com: mx00.1and1.com, mx01.1and1.com, mx00.ionos.com and mx01.ionos.com.
The host names mx00.1and1.com, mx01.1and1.com, mx00.ionos.com and mx01.ionos.com each point to one IP number: mx00.1and1.com points to 74.208.114.65. mx01.1and1.com points to 74.208.114.66. mx00.ionos.com points to 74.208.114.65. mx01.ionos.com points to 74.208.114.66.
Host names that point to 74.208.114.65 : mx00.1and1.com and mx00.ionos.com.
Host names that point to 74.208.114.66 : mx01.1and1.com and mx01.ionos.com.