redpine.su - dns.ninja
redpine.su
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns2.masterhost.ru ⭐ ⚠️ Not in zone NS records | ||||||
| A | 2a00:15f8:a000:12:1:1:2:53🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48 | ||||||
| PTR | ns2.masterhost.ru | ||||||
| A | 90.156.133.161🇷🇺 MASTERHOST-AS90.156.128.0/20 | ||||||
| PTR | ns2.masterhost.ru | ||||||
| NS | ns.masterhost.ru ⚠️ Not in zone NS records | ||||||
| A | 2a00:15f8:a000:10:1:1:0:53🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48 | ||||||
| PTR | ns.masterhost.ru | ||||||
| A | 90.156.136.116🇷🇺 MASTERHOST-AS90.156.128.0/20 | ||||||
| PTR | ns.masterhost.ru | ||||||
| NS | ns1.masterhost.ru ⚠️ Not in zone NS records | ||||||
| A | 2a00:15f8:a000:11:1:1:1:53🇷🇺 MASTERHOST-AS2a00:15f8:a000::/48 | ||||||
| PTR | ns1.masterhost.ru | ||||||
| A | 90.156.137.50🇷🇺 MASTERHOST-AS90.156.128.0/20 | ||||||
| PTR | ns1.masterhost.ru | ||||||
| NS | ns3-l2.nic.ru ⚠️ Not in zone NS records | ||||||
| A | 193.232.146.1🇷🇺 RU-CENTER193.232.146.0/24 -NETWORK | ||||||
| PTR | ns3-l2.nic.ru | ||||||
| MX | emx.mail.ru ⭐ | ||||||
| A | 94.100.180.180🇷🇺 VK-AS94.100.176.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| A | 217.69.139.180🇷🇺 VK-AS217.69.128.0/20 Moscow region | ||||||
| PTR | emx.mail.ru | ||||||
| SOA | ns1.masterhost.ruhostmaster@masterhost.ru serial=1776083026 | ||||||
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=650209510 | ||||||
Same first word
redpine.de |
redpine.com.tr |
redpine.com |
redpine.info |
redpine.jp |
redpine.ru |
redpine.pro |
redpine.us |
redpine.cz |
redpine.ir |
redpine.me |
redpine.in |
redpine.su |
redpine.org |
redpine.co.uk |
redpine.net |
redpine.co |
redpine.kr |
Similar names
DNS History
8 records (5 active, 3 former)
●NSns.masterhost.ru2015-07-14 → 2026-06-17 · 2 obs
● 2026-06-17 16:42:36
●NSns1.masterhost.ru2015-07-14 → 2026-06-17 · 2 obs
● 2026-06-17 16:42:36
●NSns2.masterhost.ru2015-07-14 → 2026-06-17 · 2 obs
● 2026-06-17 16:42:36
●NSns3-l2.nic.ru2026-02-21 → 2026-06-17 · 3 obs
● 2026-02-21 20:29:46
● 2026-06-17 16:42:36
●MXemx.mail.ru2026-02-21 → 2026-06-17 · 3 obs
● 2026-02-21 20:29:46
● 2026-06-17 16:42:36
○MXmx.yandex.net2018-06-09 → 2018-06-09 · 3 obs
○ 2026-02-21 20:29:46
○ 2026-06-17 16:42:36
○A195.211.100.892015-07-14 → 2017-01-19 · 4 obs
● 2017-01-19 19:25:44
○ 2018-06-09 17:31:14
○ 2026-06-17 16:42:36
○A95.181.205.502018-06-09 → 2026-05-16 · 5 obs
● 2018-06-09 17:31:14
● 2026-05-16 03:50:46
○ 2026-06-04 03:55:20
○ 2026-06-17 16:42:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | d.dns.ripn.net, a.dns.ripn.net, b.dns.ripn.net, f.dns.ripn.net... | - |
| redpine.su | ns2.masterhost.ru, ns.masterhost.ru, ns1.masterhost.ru, ns3-l2.nic.ru | - |
✅ Authoritative Response
Server:90.156.136.116
NS records: ns2.masterhost.ru, ns.masterhost.ru, ns1.masterhost.ru, ns3-l2.nic.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for redpine.su (unsigned zone)
⏱️ Timing
Total: 1643ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 95.181.205.50 |
| TXT | 2 | v=spf1 redirect=_spf.mail.ru, mailru-domain: MldrYf6u4PqWvIO0 |
| SOA | 1 | ns1.masterhost.ru hostmaster.masterhost. |
Analysis
Name Servers
The authoritative name servers for redpine.su are ns1.masterhost.ru, ns2.masterhost.ru, ns.masterhost.ru and ns3-l2.nic.ru.
The name servers of redpine.su overlap at least partially with those of other domains — among them cheltz.ru, icvibor.ru, do-idpk.ru and two more.
These name servers commonly co-occur with the name servers ns8-l2.nic.ru, ns4-l2.nic.ru, ns4-cloud.nic.ru and ns8-cloud.nic.ru.
Hostnames that resolve to two IP addresses:
The A records for ns1.masterhost.ru return 90.156.137.50 and 2a00:15f8:a000:11:1:1:1:53.
The A records for ns2.masterhost.ru return 90.156.133.161 and 2a00:15f8:a000:12:1:1:2:53.
The A records for ns.masterhost.ru return 90.156.136.116 and 2a00:15f8:a000:10:1:1:0:53.
Hosts with just one IP address:
ns3-l2.nic.ru resolves to the IP address 193.232.146.1.
Mail Servers
Mail for redpine.su is handled by a single mail server, emx.mail.ru.
redpine.su uses an identical mail server configuration to several other domains — among them atreya-ayurveda.ru, polussveta.ru, valstand.ru and two more.
redpine.su partially shares its mail servers with other domains; known examples include evavoda.ru, npp-as.ru and tadvisor.ru.
emx.mail.ru resolves to two IP numbers — 94.100.180.180 and 217.69.139.180.