zadanie.su - robtex.com
zadanie.su
su
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| 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 | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650208502 | ||||||
Same first word
Similar names
DNS History
20 records (8 active, 12 former)
○NSdns.fastdns24.com2015-12-18 → 2016-07-20 · 4 obs
● 2016-07-20 03:52:14
○ 2017-05-16 13:57:02
○ 2026-03-26 00:59:56
○NSdns2.fastdns24.org2015-12-18 → 2016-07-20 · 4 obs
● 2016-07-20 03:52:14
○ 2017-05-16 13:57:02
○ 2026-03-26 00:59:56
○NSdns3.fastdns24.eu2015-12-18 → 2016-07-20 · 4 obs
● 2016-07-20 03:52:14
○ 2017-05-16 13:57:02
○ 2026-03-26 00:59:56
○NSdns4.fastdns24.link2015-12-18 → 2016-07-20 · 4 obs
● 2016-07-20 03:52:14
○ 2017-05-16 13:57:02
○ 2026-03-26 00:59:56
●NSns1.timeweb.ru2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 00:59:56
●NSns2.timeweb.ru2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 00:59:56
○NSns3.fastvps.ru2015-12-18 → 2016-07-20 · 4 obs
● 2016-07-20 03:52:14
○ 2017-05-16 13:57:02
○ 2026-03-26 00:59:56
●NSns3.timeweb.org2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 00:59:56
●NSns4.timeweb.org2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 00:59:56
○MXmail.zadanie.su2015-12-18 → 2016-07-20 · 4 obs
● 2016-07-20 03:52:14
○ 2017-05-16 13:57:02
○ 2026-03-26 00:59:56
●MXmx1.timeweb.ru2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 00:59:56
●MXmx2.timeweb.ru2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 00:59:56
○A185.129.100.1272026-03-26 → 2026-03-26 · 1 obs
○A213.239.204.1742015-12-18 → 2015-12-18 · 3 obs
○ 2016-03-23 09:13:26
○ 2026-03-26 00:59:56
●A2a03:6f00:1::5c35:60ac2026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 00:59:56
○A2a03:f480:1:15::e62016-07-20 → 2016-07-20 · 4 obs
● 2016-07-20 03:52:14
○ 2017-05-16 13:57:02
○ 2026-03-26 00:59:56
○A46.36.218.342016-03-23 → 2016-07-20 · 5 obs
● 2016-03-23 09:13:26
● 2016-07-20 03:52:14
○ 2017-05-16 13:57:02
○ 2026-03-26 00:59:56
●A92.53.96.1722026-03-26 → 2026-03-26 · 2 obs
● 2026-03-26 00:59:56
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | - |
| zadanie.su | ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru, ns2.timeweb.ru | - |
✅ Authoritative Response
Server:85.193.93.85
NS records: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru, ns2.timeweb.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zadanie.su (unsigned zone)
⏱️ Timing
Total: 1412ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 92.53.96.172 |
| AAAA | 1 | 2a03:6f00:1::5c35:60ac |
| NS | 4 | ns3.timeweb.org, ns4.timeweb.org... |
| MX | 2 | mx2.timeweb.ru (pri: 20), mx1.timeweb.ru (pri: 10) |
| TXT | 1 | v=spf1 include:_spf.timeweb.ru ~all |
| SOA | 1 | ns1.timeweb.ru dns.timeweb.ru |
Analysis
IP Addresses
zadanie.su has two IP numbers: 2a03:6f00:1::5c35:60ac and 92.53.96.172.
Other host names, for instance izi.is, btcr.ru, kraeved29.ru, profkomxoz.ru and efafinance.ru share IP numbers with zadanie.su.
Name Servers
zadanie.su delegates to four name servers: ns3.timeweb.org, ns4.timeweb.org, ns1.timeweb.ru and ns2.timeweb.ru.
zadanie.su at least partially shares name servers with other domains, including interfight.net, planetsun.ru, 4733833-cn80324.twc1.net, carrousel.ru and 47.214.57.176.in-addr.arpa.
Host names with two IP numbers: ns3.timeweb.org points to 2a03:6f07:4::2 and 217.78.234.130; ns4.timeweb.org points to 2a00:65e0:6:5:232a::2 and 139.45.249.139; ns1.timeweb.ru points to 2a03:6f04:dead:bee::1 and 85.193.93.93; ns2.timeweb.ru points to 2a03:6f04:dead:bee::2 and 85.193.93.85.
Mail Servers
zadanie.su is served by two mail servers mx1.timeweb.ru and mx2.timeweb.ru.
zadanie.su shares the same mail server setup as other domains, for instance skvz.ru, mitra-group.ru, nlnis.ru, coppercam.ru and ventiliruemye-fasady-moskva.ru.
zadanie.su shares some mail servers with other domains, at least in part; for example vol-zori.ru and prestigegroup.az.
Host names with two IPs:
mx1.timeweb.ru points to 2a03:6f00:3::5c35:742f and 92.53.116.47
mx2.timeweb.ru points to 2a03:6f00:3::5c35:7433 and 92.53.116.51