docker.su - robtex.com
docker.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 91.199.149.151 | ||||||
| NS | ns1.adman.com ⭐ | ||||||
| NS | ns2.adman.com | ||||||
| MX | mail.docker.su ⭐ | ||||||
| TXT | v=spf1 ip4:172.17.0.1 ip4:185.135.83.159 a mx ~all | ||||||
| SOA | ns1.adman.comsupport@adman.com serial=1764883501 | ||||||
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=650209711 | ||||||
Subdomains
mail.docker.su |
DNS History
10 records (4 active, 6 former)
●NSns1.adman.com2026-02-19 → 2026-07-04 · 3 obs
○ 2020-01-30 16:15:40
● 2026-02-19 17:38:44
● 2026-07-04 10:35:06
● 2026-02-19 17:38:44
● 2026-07-04 10:35:06
○NSns1.ht-systems.ru2015-08-21 → 2017-03-13 · 4 obs
● 2015-08-21 19:19:00
● 2017-03-13 23:18:20
○ 2020-01-30 16:15:40
○ 2026-07-04 10:35:06
● 2017-03-13 23:18:20
○ 2020-01-30 16:15:40
○ 2026-07-04 10:35:06
○NSns1.reg.ru2020-01-30 → 2020-01-30 · 4 obs
○ 2017-03-13 23:18:20
● 2020-01-30 16:15:40
○ 2026-02-19 17:38:44
○ 2026-07-04 10:35:06
● 2020-01-30 16:15:40
○ 2026-02-19 17:38:44
○ 2026-07-04 10:35:06
●NSns2.adman.com2026-02-19 → 2026-07-04 · 3 obs
○ 2020-01-30 16:15:40
● 2026-02-19 17:38:44
● 2026-07-04 10:35:06
● 2026-02-19 17:38:44
● 2026-07-04 10:35:06
○NSns2.ht-systems.ru2015-08-21 → 2017-03-13 · 4 obs
● 2015-08-21 19:19:00
● 2017-03-13 23:18:20
○ 2020-01-30 16:15:40
○ 2026-07-04 10:35:06
● 2017-03-13 23:18:20
○ 2020-01-30 16:15:40
○ 2026-07-04 10:35:06
○NSns2.reg.ru2020-01-30 → 2020-01-30 · 4 obs
○ 2017-03-13 23:18:20
● 2020-01-30 16:15:40
○ 2026-02-19 17:38:44
○ 2026-07-04 10:35:06
● 2020-01-30 16:15:40
○ 2026-02-19 17:38:44
○ 2026-07-04 10:35:06
●MXmail.docker.su2026-02-19 → 2026-07-04 · 2 obs
● 2026-02-19 17:38:44
● 2026-07-04 10:35:06
● 2026-07-04 10:35:06
○A194.58.112.1742020-01-30 → 2020-01-30 · 4 obs
○ 2017-03-13 23:18:20
● 2020-01-30 16:15:40
○ 2026-02-19 17:38:44
○ 2026-07-04 10:35:06
● 2020-01-30 16:15:40
○ 2026-02-19 17:38:44
○ 2026-07-04 10:35:06
○A78.110.50.1012015-08-21 → 2017-03-13 · 4 obs
● 2015-08-21 19:19:00
● 2017-03-13 23:18:20
○ 2020-01-30 16:15:40
○ 2026-07-04 10:35:06
● 2017-03-13 23:18:20
○ 2020-01-30 16:15:40
○ 2026-07-04 10:35:06
●A91.199.149.1512026-02-19 → 2026-07-04 · 3 obs
○ 2020-01-30 16:15:40
● 2026-02-19 17:38:44
● 2026-07-04 10:35:06
● 2026-02-19 17:38:44
● 2026-07-04 10:35:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, f.dns.ripn.net, e.dns.ripn.net, b.dns.ripn.net... | - |
| docker.su | ns1.adman.com, ns2.adman.com | - |
✅ Authoritative Response
Server:91.199.149.2
NS records: ns1.adman.com, ns2.adman.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for docker.su (unsigned zone)
⏱️ Timing
Total: 4972ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 91.199.149.151 |
| NS | 2 | ns1.adman.com, ns2.adman.com |
| MX | 1 | mail.docker.su (pri: 0) |
| TXT | 1 | v=spf1 ip4:172.17.0.1 ip4:185.135.83.159 |
| SOA | 1 | ns1.adman.com support.adman.com |
Analysis
Hierarchy
docker.su is a parent of mail.docker.su.
IP Addresses
docker.su resolves to just one IP address, 91.199.149.151.
Name Servers
docker.su uses two name servers for its delegation: ns1.adman.com and ns2.adman.com.