mail.soft.su - dns.ninja
mail.soft.su
soft.su
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.yandex.net ⭐ ⚠️ Not in parent delegation | ||||||
| NS | dns1.yandex.ru ⚠️ Not in zone NS records | ||||||
| NS | dns2.yandex.net ⚠️ Not in parent delegation | ||||||
| NS | dns2.yandex.ru ⚠️ Not in zone NS records | ||||||
| MX | mx.1cbit.ru ⭐ | ||||||
| TXT | v=spf1 include:1cbit.ru include:_spf.yandex.ru | ||||||
| TXT | _globalsign-domain-verification=JbyAs2LoB4SPhE1oKr00oJpA6Naxx2S0YZMjw_TndG | ||||||
| TXT | _globalsign-domain-verification=AWOoCeuoKhKx960YXVKKh9eY6gfitOUkZD3gwk2ZTT | ||||||
| SOA | dns1.yandex.netdns-hosting@yandex.ru serial=16 | ||||||
WOT: SAFE (67/100)
PTR for
Same first word
Similar names
DNS History
9 records (1 active, 8 former)
○MXmx.yandex.ru2015-11-09 → 2026-02-15 · 4 obs
● 2026-02-15 03:41:44
○ 2026-05-21 23:22:16
○ 2026-07-23 19:28:50
○A213.180.193.252015-06-19 → 2026-02-15 · 4 obs
● 2026-02-15 03:41:44
○ 2026-05-21 23:22:16
○ 2026-07-23 19:28:50
○A213.180.204.252015-06-19 → 2026-02-15 · 4 obs
● 2026-02-15 03:41:44
○ 2026-05-21 23:22:16
○ 2026-07-23 19:28:50
○A2a02:6b8::252015-11-09 → 2026-02-15 · 8 obs
● 2015-11-09 14:54:36
● 2015-11-18 03:14:14
○ 2016-03-10 18:45:02
● 2016-06-01 01:27:46
● 2026-02-15 03:41:44
○ 2026-05-21 23:22:16
○ 2026-07-23 19:28:50
○A87.250.250.252015-06-19 → 2026-02-15 · 4 obs
● 2026-02-15 03:41:44
○ 2026-05-21 23:22:16
○ 2026-07-23 19:28:50
○A87.250.251.252015-06-19 → 2026-02-15 · 4 obs
● 2026-02-15 03:41:44
○ 2026-05-21 23:22:16
○ 2026-07-23 19:28:50
○A93.158.134.252015-06-19 → 2026-02-15 · 4 obs
● 2026-02-15 03:41:44
○ 2026-05-21 23:22:16
○ 2026-07-23 19:28:50
●CNAMEdomain.mail.yandex.net2015-06-19 → 2026-07-23 · 2 obs
● 2026-07-23 19:28:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 10 records |
| soft.su | dns1.yandex.ru, dns2.yandex.ru | - |
✅ Authoritative Response
Server:93.158.134.213
NS records: dns1.yandex.ru, dns2.yandex.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for soft.su (unsigned zone)
⏱️ Timing
Total: 1319ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| CNAME | 1 | domain.mail.yandex.net |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...)
Analysis
IP Addresses
mail.soft.su has two IP addresses: 77.88.21.37 and 2a02:6b8::a4
nym.be, mail.karoohali.com, mail.pntacc.com and two other host names share IP numbers with mail.soft.su.
Name Servers
mail.soft.su is served by two delegated name servers, ns3.yandex.ru and ns4.yandex.ru.
mail.soft.su uses the same name servers as several other domains — among them 201.180.213.in-addr.arpa, 211.108.95.in-addr.arpa, weather.yandex.com.tr and two more.
The DNS delegation for mail.soft.su at least partly coincides with that of other domains, stable.qloud-b.yandex.net being one example.
Each of the two host names carries two IP addresses: ns3.yandex.ru points to 87.250.250.1 and 2a02:6b8::1001, and ns4.yandex.ru points to 77.88.21.1 and 2a02:6b8:0:1::1:1.
Mail Servers
Mail for mail.soft.su is handled by a single mail server, mx.yandex.ru.
mail.soft.su uses an identical mail server configuration to several other domains — among them puzat.ru, vipcrm.ru, work-art.ru and two more.
mail.soft.su has at least partial mail server overlap with other domains such as marinsparkhotels.ru, infernonet.ru, dt-zuratkul.ru and two more.
This set of mail servers commonly appears together with the mail servers mx.yandex.net.
mx.yandex.ru directs to two IP numbers, 77.88.21.249 and 2a02:6b8::311.