WWW.RTSAK.COM - barracuda1.access-substrates.com
Search for IP or hostnames:
barracuda1.access-substrates.com checked at 2025-10-01T06:23:41.397Z 2858ms 22/22/22 100% R:10barracuda1.access-substrates.com
| A | 61.143.57.91🇨🇳 China Telecom | ||||||
| PTR | barracuda1.access-substrates.com | ||||||
access-substrates.com
| MX | access-substrates-com.corpsmtp.cn | ||||||
| MX | cnc.biz-email.net | ||||||
| MX | mail.biz-email.net | ||||||
| MX | access-substrates-com.corpsmtp.net | ||||||
| NS | ns1.dns.com.cn | ||||||
| NS | ns2.dns.com.cn | ||||||
| A | 8.137.91.68🇨🇳 Alibaba (China) | ||||||
PTR for
AI analysis
barracuda1.access-substrates.com resolves to a single IP: 61.143.57.91.
dbq