2020.su - dns.ninja
2020.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 185.173.94.221🇷🇺 ADMAN-AS185.173.92.0/22 | ||||||
| PTR | hosting.adman.cloud | ||||||
| NS | ns1.adman.com ⭐ | ||||||
| A | 91.199.149.2🇷🇺 ADMAN-AS91.199.149.0/24 ADMAN-NET | ||||||
| PTR | ns1.adman.com | ||||||
| NS | ns2.adman.com | ||||||
| A | 185.175.158.240🇷🇺 ADMAN-AS185.175.158.0/24 | ||||||
| MX | mail.2020.su ⭐ | ||||||
| A | 185.173.94.221🇷🇺 ADMAN-AS185.173.92.0/22 | ||||||
| PTR | hosting.adman.cloud | ||||||
| TXT | google-site-verification=6m0sKff4f-mjJ3srKEi8znXUgQzT-s_XFBbVOHJod-Q | ||||||
| TXT | v=spf1 ip4:185.135.83.159 ip4:185.135.83.159 a mx ~all | ||||||
| SOA | ns1.adman.comsupport@adman.com serial=1783835402 | ||||||
su
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.ripn.net ⭐ | ||||||
| NS | b.dns.ripn.net | ||||||
| NS | c.tld-servers.ru | ||||||
| NS | d.dns.ripn.net | ||||||
| NS | e.dns.ripn.net | ||||||
| NS | f.dns.ripn.net | ||||||
| SOA | a.dns.ripn.nethostmaster@ripn.net serial=650210210 | ||||||
Subdomains
mail.2020.su |
Same first word
Similar names
DNS History
18 records (4 active, 14 former)
●NSns1.adman.com2026-02-15 → 2026-08-14 · 3 obs
● 2026-02-15 09:44:44
● 2026-08-14 21:03:06
○NSns1.beget.com2016-08-12 → 2017-07-23 · 5 obs
● 2016-08-12 17:09:34
● 2017-07-23 08:16:54
○ 2021-03-30 01:01:52
○ 2026-08-14 21:03:06
○NSns1.beget.pro2015-10-20 → 2017-07-23 · 5 obs
● 2015-10-20 22:50:58
● 2017-07-23 08:16:54
○ 2021-03-30 01:01:52
○ 2026-08-14 21:03:06
○NSns1.beget.ru2015-05-28 → 2017-07-23 · 7 obs
● 2016-07-01 17:48:40
○ 2016-08-12 17:09:34
○ 2016-12-28 16:26:14
● 2017-07-23 08:16:54
○ 2021-03-30 01:01:52
○ 2026-08-14 21:03:06
○NSns1.radisol.ru2021-03-30 → 2021-03-30 · 4 obs
● 2021-03-30 01:01:52
○ 2026-02-15 09:44:44
○ 2026-08-14 21:03:06
●NSns2.adman.com2026-02-15 → 2026-08-14 · 3 obs
● 2026-02-15 09:44:44
● 2026-08-14 21:03:06
○NSns2.beget.com2016-08-12 → 2017-07-23 · 5 obs
● 2016-08-12 17:09:34
● 2017-07-23 08:16:54
○ 2021-03-30 01:01:52
○ 2026-08-14 21:03:06
○NSns2.beget.pro2015-10-20 → 2017-07-23 · 5 obs
● 2015-10-20 22:50:58
● 2017-07-23 08:16:54
○ 2021-03-30 01:01:52
○ 2026-08-14 21:03:06
○NSns2.beget.ru2015-05-28 → 2017-07-23 · 7 obs
● 2016-07-01 17:48:40
○ 2016-08-12 17:09:34
○ 2016-12-28 16:26:14
● 2017-07-23 08:16:54
○ 2021-03-30 01:01:52
○ 2026-08-14 21:03:06
○NSns2.radisol.ru2021-03-30 → 2021-03-30 · 4 obs
● 2021-03-30 01:01:52
○ 2026-02-15 09:44:44
○ 2026-08-14 21:03:06
○NSs4.radisol.ru2021-03-30 → 2021-03-30 · 4 obs
● 2021-03-30 01:01:52
○ 2026-02-15 09:44:44
○ 2026-08-14 21:03:06
●MXmail.2020.su2021-03-30 → 2026-08-14 · 3 obs
● 2021-03-30 01:01:52
● 2026-08-14 21:03:06
○MXmx1.beget.ru2015-05-28 → 2017-07-23 · 4 obs
● 2017-07-23 08:16:54
○ 2021-03-30 01:01:52
○ 2026-08-14 21:03:06
○MXmx2.beget.ru2015-05-28 → 2017-07-23 · 4 obs
● 2017-07-23 08:16:54
○ 2021-03-30 01:01:52
○ 2026-08-14 21:03:06
○A185.137.235.1402021-03-30 → 2021-03-30 · 4 obs
● 2021-03-30 01:01:52
○ 2026-02-15 09:44:44
○ 2026-08-14 21:03:06
●A185.173.94.2212026-02-15 → 2026-08-14 · 3 obs
● 2026-02-15 09:44:44
● 2026-08-14 21:03:06
○A5.101.153.432015-05-28 → 2016-12-28 · 4 obs
● 2016-12-28 16:26:14
○ 2017-07-23 08:16:54
○ 2026-08-14 21:03:06
○A87.236.19.1882017-07-23 → 2017-07-23 · 4 obs
● 2017-07-23 08:16:54
○ 2021-03-30 01:01:52
○ 2026-08-14 21:03:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | e.dns.ripn.net, f.dns.ripn.net, a.dns.ripn.net, c.tld-servers.ru... | 12 records |
| 2020.su | ns1.adman.com, ns2.adman.com | - |
✅ Authoritative Response
Server:185.175.158.240
NS records: ns1.adman.com, ns2.adman.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 2020.su (unsigned zone)
⏱️ Timing
Total: 1308ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.173.94.221 |
| NS | 2 | ns1.adman.com, ns2.adman.com |
| MX | 1 | mail.2020.su (pri: 0) |
| TXT | 2 | google-site-verification=6m0sKff4f-mjJ3s, v=spf1 ip4:185.135.83.159 ip4:185.135.83 |
| SOA | 1 | ns1.adman.com support.adman.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
Hierarchy
2020.su serves as the parent of mail.2020.su.
IP Addresses
2020.su points to a single IP number: 185.173.94.221.
Additional host names — mail.bonuscard.ru, mail.unisport.ru, mail.narkotik.ru and two others — share IP numbers with 2020.su.
Name Servers
Two name servers handle the delegation for 2020.su: ns1.adman.com and ns2.adman.com.
2020.su shares its name server setup with other domains, including geeko.ru, refa.ru, ruit.ru and two others.
2020.su is at least partially co-delegated on name servers with other domains, such as 40.133.185.in-addr.arpa.
ns1.adman.com directs to 91.199.149.2 and ns2.adman.com directs to 185.175.158.240; each host name points to exactly one IP number.
Mail Servers
2020.su has one mail server: mail.2020.su.
mail.2020.su carries a single IP number, which is 185.173.94.221.