mail.avitechlab.com - robtex.com
mail.avitechlab.com
| CNAME | domain.mail.yandex.net | ||||||
| CNAME | mail.yandex.ru | ||||||
| DNSSEC | β οΈ Not signed | ||||||
| A | 2a02:6b8::a4π·πΊ TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mail-yandex-ru-production-external.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.37π·πΊ TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| NS | ns3.yandex.ru β | ||||||
| A | 2a02:6b8::1001π·πΊ TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | ns3.yandex.ru | ||||||
| A | 87.250.250.1π·πΊ TELETECH87.250.224.0/19 Yandex network | ||||||
| PTR | ns3.yandex.ru | ||||||
| NS | ns4.yandex.ru | ||||||
| A | 2a02:6b8:0:1::1:1π·πΊ TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | ns4.yandex.ru | ||||||
| A | 77.88.21.1π·πΊ TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | ns4.yandex.ru | ||||||
| MX | mx.yandex.ru β | ||||||
| A | 2a02:6b8::311π·πΊ TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249π·πΊ TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| TXT | google-site-verification=nDqpeshiROB8mM_RiyqO01xkpebe6eiweTxpX6vx8lk | ||||||
| TXT | mailru-verification: de5e58bac797a76d | ||||||
| TXT | v=spf1 redirect=_spf.yandex.net | ||||||
| TXT | yandex-verification: bee56b4396205cc2 | ||||||
| SOA | ns3.yandex.rusysadmin@yandex.ru serial=1784140314 | ||||||
avitechlab.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 76.76.21.21πΊπΈ Amazon76.76.21.0/24 EC2 Prefix | ||||||
| NS | ns55.domaincontrol.com β | ||||||
| NS | ns56.domaincontrol.com | ||||||
| MX | mx.yandex.net β | ||||||
| TXT | v=spf1 redirect=_spf.yandex.net | ||||||
| TXT | D9148940 | ||||||
| SOA | ns55.domaincontrol.comdns@jomax.net 2024-05-29 #0 | ||||||
Previously MX for
Same first word
Similar names
DNS History
2 records (1 active, 1 former)
βA43.255.154.452017-10-24 β 2017-10-24 Β· 2 obs
β 2026-07-15 18:53:22
βCNAMEdomain.mail.yandex.net2026-07-15 β 2026-07-15 Β· 1 obs
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, b.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net... | - |
| avitechlab.com | ns55.domaincontrol.com, ns56.domaincontrol.com | 4 records |
β Authoritative Response
Server:173.201.75.28
NS records: ns55.domaincontrol.com, ns56.domaincontrol.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for avitechlab.com (unsigned zone)
β±οΈ Timing
Total: 195ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | domain.mail.yandex.net |
π Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns55.domaincontrol.com, ns55.domaincontrol.com, ns56.domaincontrol.com...)
Analysis
IP Addresses
mail.avitechlab.com resolves to the IP addresses 77.88.21.37 and 2a02:6b8::a4
Among the host names that share IP numbers with mail.avitechlab.com are mail.yandex.com, mail.yandex.lv, mail.yandex.lt and two others.
Name Servers
DNS delegation for mail.avitechlab.com points to two name servers: ns3.yandex.ru and ns4.yandex.ru.
mail.avitechlab.com has the same name server delegation as a number of other domains, such as 215.45.5.in-addr.arpa, haas.yandex.net, devices.ru and two more.
mail.avitechlab.com has partial name server overlap with other domains, including cern.yandex.net.
ns3.yandex.ru directs to 87.250.250.1 and 2a02:6b8::1001. ns4.yandex.ru directs to 77.88.21.1 and 2a02:6b8:0:1::1:1. Each host name carries two IP addresses.
Mail Servers
mail.avitechlab.com routes its mail through a single mail server, mx.yandex.ru.
mail.avitechlab.com has the same mail server arrangement as a number of other domains, for example shternberg.ru, volozh.in, cargos.ru and two more.
mail.avitechlab.com shares at least some of its mail servers with other domains β for example bitrixportal.ru, re-fresh.ru, bandera.ru and two more.
It is common to find these mail servers paired with the mail servers mx.yandex.net.
The host mx.yandex.ru resolves to 77.88.21.249 and 2a02:6b8::311 β two IP addresses.