WWW.RTSAK.COM - mathtest.ru
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mathtest.ru checked at 2025-10-30T21:34:07.988Z 1446ms 98/98/98 100% R:12mathtest.ru
| NS | ns3.spaceweb.pro | ||||||
| A | 2a02:408:7722:51:77:222:51:244 🇷🇺 SWEB-AS | ||||||
| A | 77.222.51.244🇷🇺 SWEB-AS | ||||||
| NS | ns4.spaceweb.pro | ||||||
| A | 2a01:d8:9:2::100 🇷🇺 RU-CENTER-AS | ||||||
| PTR | ns4.spaceweb.pro | ||||||
| A | 89.111.167.100🇷🇺 RU-CENTER-AS | ||||||
| PTR | ns4.spaceweb.pro | ||||||
| MX | emx.mail.ru | ||||||
| A | 94.100.180.180🇷🇺 VK-AS | ||||||
| PTR | emx.mail.ru | ||||||
| A | 217.69.139.180🇷🇺 VK-AS | ||||||
| PTR | emx.mail.ru | ||||||
| NS | ns1.spaceweb.ru | ||||||
| A | 2a02:408:7722:50:77:222:50:244 🇷🇺 SWEB-AS | ||||||
| A | 77.222.50.244🇷🇺 SWEB-AS | ||||||
| NS | ns2.spaceweb.ru | ||||||
| A | 2a01:d8:9:1::68 🇷🇺 RU-CENTER-AS | ||||||
| PTR | ns2.spaceweb.ru | ||||||
| A | 89.111.160.68🇷🇺 RU-CENTER-AS | ||||||
| PTR | ns2.spaceweb.ru | ||||||
| A | 77.222.56.66🇷🇺 SWEB-AS | ||||||
| PTR | vh215.sweb.ru | ||||||
ru
| NS | a.dns.ripn.net | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
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| www.mathtest.ru | 
Starts with same word
Starts similarily
AI analysis
mathtest.ru is the parent of www.mathtest.ru.
mathtest.ru resolves to a single IP: 77.222.56.66.
Other host names, for instance proksit.com, asirius.ru, uniorsport.ru, servervideo.ru and xn--24-6kcpvmt9bzb.xn--p1ai share IP numbers with mathtest.ru.
mathtest.ru is delegated to four name servers: ns3.spaceweb.pro, ns4.spaceweb.pro, ns1.spaceweb.ru and ns2.spaceweb.ru.
mathtest.ru shares some name servers with other domains, for example eremeev.ru, datalopata.ru, ru-bl.ru, catformat.com and networkshield.ru.
Host names with two IP numbers
Two IPs per host:
ns3.spaceweb.pro points to 2a02:408:7722:51:77:222:51:244 and 77.222.51.244
ns4.spaceweb.pro points to 2a01:d8:9:2::100 and 89.111.167.100
ns1.spaceweb.ru points to 2a02:408:7722:50:77:222:50:244 and 77.222.50.244
ns2.spaceweb.ru points to 2a01:d8:9:1::68 and 89.111.160.68
mathtest.ru is handled by a single mail server, emx.mail.ru. 
mathtest.ru shares the mail server setup with other domains, for example marmaladehome.ru, it-pod.com, 74kolesa.ru, alianse-nsk.ru and svkran.com.
mathtest.ru shares some mail servers with other domains at least partially, for instance artdesign-dv.ru and yaragor.ru. 
emx.mail.ru resolves to two IPs: 94.100.180.180 and 217.69.139.180.