WWW.RTSAK.COM - opus21.com
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opus21.com checked at 2025-10-22T11:22:29.589Z 391ms 102/102/102 100% R:13opus21.com
| MX | mail01.infotecsa.com | ||||||
| MX | mail.infotecsa.com | ||||||
| A | 91.212.43.30🇨🇭 Colt | ||||||
| PTR | mail.infotecsa.com | ||||||
| NS | a1-135.akam.net | ||||||
| A | 2600:1401:2::87 🇺🇸 Akamai | ||||||
| PTR | a1-135.akam.net | ||||||
| PTR | ns1-135.akam.net | ||||||
| A | 193.108.91.135🇳🇱 Akamai | ||||||
| PTR | a1-135.akam.net | ||||||
| PTR | ns1-135.akam.net | ||||||
| NS | a11-66.akam.net | ||||||
| A | 2600:1480:1::42 🇺🇸 Akamai | ||||||
| PTR | a11-66.akam.net | ||||||
| PTR | ns4-66.akam.net | ||||||
| A | 84.53.139.66🇳🇱 Akamai | ||||||
| PTR | a11-66.akam.net | ||||||
| PTR | ns4-66.akam.net | ||||||
| NS | a16-67.akam.net | ||||||
| A | 2600:1406:1b::43 🇺🇸 Akamai | ||||||
| PTR | a16-67.akam.net | ||||||
| A | 23.211.132.67🇺🇸 Akamai | ||||||
| PTR | a16-67.akam.net | ||||||
| NS | a18-64.akam.net | ||||||
| A | 2600:1480:4800::40 🇺🇸 Akamai | ||||||
| PTR | a18-64.akam.net | ||||||
| A | 95.101.36.64🇳🇱 Akamai | ||||||
| PTR | a18-64.akam.net | ||||||
| NS | a26-65.akam.net | ||||||
| A | 2600:1480:b800::41 🇺🇸 Akamai | ||||||
| PTR | a26-65.akam.net | ||||||
| A | 23.74.25.65🇺🇸 Akamai | ||||||
| PTR | a26-65.akam.net | ||||||
| NS | a7-66.akam.net | ||||||
| A | 2600:1406:32::42 🇺🇸 Akamai | ||||||
| PTR | a7-66.akam.net | ||||||
| PTR | ns3-66.akam.net | ||||||
| A | 23.61.199.66🇺🇸 Akamai | ||||||
| PTR | a7-66.akam.net | ||||||
| PTR | ns3-66.akam.net | ||||||
com
Starts with same word
Starts similarily
AI analysis
opus21.com is delegated to six name servers: a1-135.akam.net, a11-66.akam.net, a16-67.akam.net, a18-64.akam.net, a26-65.akam.net and a7-66.akam.net.
opus21.com shares some name servers with other domains, for example weekday.green, thesims2u.com, 78.12.192.in-addr.arpa, tjmax.com and simcityrushhour.com.
these name servers are often used with a6-65.akam.net, a5-65.akam.net, a9-66.akam.net, a22-65.akam.net, a13-67.akam.net, a13-65.akam.net, a8-67.akam.net, a4-67.akam.net, a8-66.akam.net and a12-67.akam.net.
Host names with two IP numbers:
a1-135.akam.net -> 2600:1401:2::87 and 193.108.91.135
a11-66.akam.net -> 2600:1480:1::42 and 84.53.139.66
a16-67.akam.net -> 2600:1406:1b::43 and 23.211.132.67
a18-64.akam.net -> 2600:1480:4800::40 and 95.101.36.64
a26-65.akam.net -> 2600:1480:b800::41 and 23.74.25.65
a7-66.akam.net -> 2600:1406:32::42 and 23.61.199.66
opus21.com is served by two mail servers: mail01.infotecsa.com and mail.infotecsa.com.
opus21.com shares the mail server setup with other domains, for example infotec-online.com, infotec-ltd.net, marketmapmobile.com, infotecnet.com and quicktrader.com.
Host names with a single IP number: mail.infotecsa.com points to 91.212.43.30.