null.techrepublic.info - robtex.com
null.techrepublic.info
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 157.173.103.42๐ฌ๐ง CONTABO157.173.96.0/20 | ||||||
| PTR | mail.syntax-corp.com | ||||||
| TXT | v=spf1 a mx ip4:157.173.103.42 -all | ||||||
techrepublic.info
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 157.173.103.42๐ฌ๐ง CONTABO157.173.96.0/20 | ||||||
| NS | dns1.registrar-servers.com โญ | ||||||
| NS | dns2.registrar-servers.com | ||||||
| MX | mail.techrepublic.info โญ | ||||||
| TXT | v=spf1 a mx ip4:157.173.103.42 -all | ||||||
| SOA | dns1.registrar-servers.comhostmaster@registrar-servers.com serial=1780847247 | ||||||
Same first word
Similar names
DNS History
1 record (1 active, 0 former)
โA157.173.103.422026-07-19 โ 2026-08-11 ยท 2 obs
โ 2026-07-19 19:52:08
โ 2026-08-11 13:52:06
โ 2026-08-11 13:52:06
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| info | a0.info.afilias-nst.info, a2.info.afilias-nst.info, c0.info.afilias-nst.info | - |
| techrepublic.info | dns1.registrar-servers.com, dns2.registrar-servers.com | - |
โ Authoritative Response
Server:156.154.133.200
NS records: dns1.registrar-servers.com, dns2.registrar-servers.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for techrepublic.info (unsigned zone)
โฑ๏ธ Timing
Total: 264ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 157.173.103.42 |
| TXT | 1 | v=spf1 a mx ip4:157.173.103.42 -all |
Analysis
IP Addresses
null.techrepublic.info directs to one IP number, which is 157.173.103.42.
Host names such as mail.syntax-corp.com, mail.techrepublic.info and techrepublic.info share their IP numbers with null.techrepublic.info.