mail.cloud.rt.ru - robtex.com
mail.cloud.rt.ru
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 46.61.233.172๐ท๐บ ROSTELECOM-AS46.61.128.0/17 ROSTELECOM NETS | ||||||
| PTR | mail.cloud.rt.ru | ||||||
| A | 46.61.233.173๐ท๐บ ROSTELECOM-AS46.61.128.0/17 ROSTELECOM NETS | ||||||
| NS | ns5.o7.com โญ โ ๏ธ Not in parent delegation | ||||||
| A | 46.61.230.214๐ท๐บ ROSTELECOM-AS46.61.128.0/17 ROSTELECOM NETS | ||||||
| PTR | ns5.o7.com | ||||||
| NS | ns6.o7.com โ ๏ธ Not in parent delegation | ||||||
| A | 81.177.99.16๐ท๐บ ROSTELECOM-AS81.177.96.0/19 ROSTELECOM NETS | ||||||
| PTR | ns6.o7.com | ||||||
| SOA | ns5.o7.comadmin@o7.com serial=1 | ||||||
cloud.rt.ru
| DNSSEC | โ ๏ธ Not signed | ||||||
| A | 87.226.155.117๐ท๐บ ROSTELECOM-AS87.226.128.0/17 Rostelecom networks | ||||||
| NS | ns5.o7.com โญ | ||||||
| NS | ns6.o7.com | ||||||
| MX | mail.cloud.rt.ru โญ | ||||||
| TXT | yandex-verification:8d19009056dff3c3 | ||||||
| TXT | ngenix-verification=2693b4615c77c8e4603ac8a28fdec3e7 | ||||||
| TXT | v=spf1 +mx ip4:46.61.230.208 ip4:188.254.7.128 ip4:85.192.63.13 -all | ||||||
| SOA | ns5.o7.comadmin@o7.com serial=2015124639 | ||||||
WOT: SAFE (86/100)
PTR for
MX for
Previously MX for
Same first word
Similar names
DNS History
4 records (4 active, 0 former)
โA46.61.233.1722016-10-13 โ 2026-03-25 ยท 2 obs
โ 2026-03-25 11:20:02
โA46.61.233.1732016-10-13 โ 2026-03-25 ยท 2 obs
โ 2026-03-25 11:20:02
๐ DNS Trace
๐ Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| rt.ru | ns4-l2.nic.ru, ns4-cloud.nic.ru, ns1.rostelecom.ru, ns8-cloud.nic.ru... | 20 records |
| cloud.rt.ru | ns5.o7.com, ns6.o7.com | - |
โ Authoritative Response
Server:81.177.99.16
NS records: ns5.o7.com, ns6.o7.com
๐ DNSSEC Status
โ ๏ธ Insecure (no DNSSEC)
No DS record for rt.ru (unsigned zone)
โฑ๏ธ Timing
Total: 1332ms | Queries: -
๐ Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 46.61.233.172, 46.61.233.173 |
| NS | 2 | ns5.o7.com, ns6.o7.com |
| SOA | 1 | ns5.o7.com admin.o7.com |
๐ Glue Records Collected
Total: 20
Out-of-bailiwick: 20 (ns8-cloud.nic.ru, ns8-cloud.nic.ru, ns8-cloud.nic.ru...)
Analysis
Mail Server Role
mail.cloud.rt.ru serves as a mail server for smarthome.rt.ru, rtk-cd.ru, bio.rt.ru and cloud.rt.ru.
mail-02.cloud.rt.ru is commonly used as a mail server with mail.cloud.rt.ru.
IP Addresses
mail.cloud.rt.ru points to two IPs: 46.61.233.172 and 46.61.233.173.
Name Servers
mail.cloud.rt.ru's delegation uses two name servers, ns5.o7.com and ns6.o7.com.
mail.cloud.rt.ru shares the same name server setup as other domains, for example 235645-235649-ost-2-cgp.cloud.rt-dc.ru, camera.rt.ru, 148.226.87.in-addr.arpa, 96.19.195.in-addr.arpa and o7.com.
mail.cloud.rt.ru at least partially shares name servers with other domains; for instance xn--90afgia5bo.xn--p1ai.
These name servers are often used together with ns1.o7.com.
Host names with a single IP:
ns5.o7.com points to 46.61.230.214.
ns6.o7.com points to 81.177.99.16.