madao.ru - robtex.com
madao.ru
| 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.madao.ru ⭐ | ||||||
| A | 185.173.94.221🇷🇺 ADMAN-AS185.173.92.0/22 | ||||||
| PTR | hosting.adman.cloud | ||||||
| TXT | v=spf1 ip4:185.135.83.159 ip4:185.135.83.159 a mx ~all | ||||||
| SOA | ns1.adman.comsupport@adman.com serial=1710760801 | ||||||
ru
| 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=4069989 | ||||||
Subdomains
mail.madao.ru |
Same first word
Similar names
DNS History
14 records (4 active, 10 former)
○NSkara.ns.cloudflare.com2015-08-16 → 2016-01-18 · 4 obs
● 2016-01-18 22:44:00
○ 2016-04-06 16:46:46
○ 2026-08-14 23:25:50
○NSmax.ns.cloudflare.com2015-08-16 → 2016-01-18 · 4 obs
● 2016-01-18 22:44:00
○ 2016-04-06 16:46:46
○ 2026-08-14 23:25:50
●NSns1.adman.com2026-07-13 → 2026-08-14 · 3 obs
● 2026-07-13 17:54:32
● 2026-08-14 23:25:50
●NSns2.adman.com2026-07-13 → 2026-08-14 · 3 obs
● 2026-07-13 17:54:32
● 2026-08-14 23:25:50
○NSns3.nic.ru2016-12-11 → 2017-01-19 · 5 obs
● 2016-12-11 15:39:56
● 2017-01-19 14:24:00
○ 2026-07-13 17:54:32
○ 2026-08-14 23:25:50
○NSns4.nic.ru2016-12-11 → 2017-01-19 · 5 obs
● 2016-12-11 15:39:56
● 2017-01-19 14:24:00
○ 2026-07-13 17:54:32
○ 2026-08-14 23:25:50
○NSns8.nic.ru2016-12-11 → 2017-01-19 · 5 obs
● 2016-12-11 15:39:56
● 2017-01-19 14:24:00
○ 2026-07-13 17:54:32
○ 2026-08-14 23:25:50
●MXmail.madao.ru2026-07-13 → 2026-08-14 · 3 obs
● 2026-07-13 17:54:32
● 2026-08-14 23:25:50
○MXmx01.nicmail.ru2016-12-11 → 2017-01-19 · 4 obs
● 2017-01-19 14:24:00
○ 2026-07-13 17:54:32
○ 2026-08-14 23:25:50
○MXmx02.nicmail.ru2016-12-11 → 2017-01-19 · 4 obs
● 2017-01-19 14:24:00
○ 2026-07-13 17:54:32
○ 2026-08-14 23:25:50
○MXmx03.nicmail.ru2016-12-11 → 2017-01-19 · 4 obs
● 2017-01-19 14:24:00
○ 2026-07-13 17:54:32
○ 2026-08-14 23:25:50
●A185.173.94.2212026-07-13 → 2026-08-14 · 3 obs
● 2026-07-13 17:54:32
● 2026-08-14 23:25:50
○A195.208.1.1022016-12-11 → 2017-01-19 · 5 obs
● 2016-12-11 15:39:56
● 2017-01-19 14:24:00
○ 2026-07-13 17:54:32
○ 2026-08-14 23:25:50
○A37.139.21.1572015-08-16 → 2016-01-18 · 4 obs
● 2016-01-18 22:44:00
○ 2016-04-06 16:46:46
○ 2026-08-14 23:25:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ru | a.dns.ripn.net, d.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net... | - |
| madao.ru | 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 madao.ru (unsigned zone)
⏱️ Timing
Total: 1088ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 185.173.94.221 |
| NS | 2 | ns2.adman.com, ns1.adman.com |
| MX | 1 | mail.madao.ru (pri: 0) |
| TXT | 1 | v=spf1 ip4:185.135.83.159 ip4:185.135.83 |
| SOA | 1 | ns1.adman.com support.adman.com |
Analysis
Hierarchy
madao.ru is the parent zone for mail.madao.ru.
IP Addresses
madao.ru resolves to just one IP address, 185.173.94.221.
Two other host names, along with mail.ta-tu.ru, psy-course.ru and mail.realclinic.ru, also share IP numbers with madao.ru.
Name Servers
Two name servers handle the delegation for madao.ru: ns1.adman.com and ns2.adman.com.
madao.ru shares its NS records with other domains, for example superstore.ru, znaet.ru, homer.ru and two others.
ns1.adman.com resolves to 91.199.149.2. ns2.adman.com resolves to 185.175.158.240. Both host names point to a single IP number.
Mail Servers
The sole mail server for madao.ru is mail.madao.ru.
mail.madao.ru carries a single IP number, which is 185.173.94.221.