flutter.su - dns.ninja
flutter.su
| DNSSEC | ⚠️ Not signed | ||||||
| A | 31.184.254.140🇷🇺 SELECTEL31.184.252.0/22 -NET | ||||||
| PTR | dyhu48se4zubn7b7.com | ||||||
| NS | ns1.r01.ru ⭐ | ||||||
| A | 31.177.80.41🇷🇺 RU-CENTER31.177.80.0/24 -NETWORK | ||||||
| PTR | ns1.r01.ru | ||||||
| NS | ns2.r01.ru | ||||||
| A | 31.177.76.41🇷🇺 RU-CENTER31.177.76.0/24 RU-SERVICE-NETWORK | ||||||
| PTR | ns2.r01.ru | ||||||
| MX | mx.yandex.net ⭐ | ||||||
| A | 2a02:6b8::311🇷🇺 TELETECH2a02:6b8::/32 Yandex network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| A | 77.88.21.249🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network | ||||||
| PTR | mxfront.stable.qloud-b.yandex.net | ||||||
| TXT | yandex-verification: 9a37134696fdc5dd | ||||||
| SOA | ns1.r01.rusupport@r01.ru 2026-05-10 #2 | ||||||
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=650209497 | ||||||
Subdomains
www.flutter.su |
Same first word
Similar names
DNS History
6 records (4 active, 2 former)
○NSns1.nameself.com2016-02-24 → 2016-07-13 · 4 obs
● 2016-07-13 19:22:36
○ 2017-04-10 08:37:04
○ 2026-06-16 13:52:12
●NSns1.r01.ru2026-03-20 → 2026-06-16 · 3 obs
● 2026-03-20 23:40:52
● 2026-06-16 13:52:12
○NSns2.nameself.com2016-02-24 → 2016-07-13 · 4 obs
● 2016-07-13 19:22:36
○ 2017-04-10 08:37:04
○ 2026-06-16 13:52:12
●NSns2.r01.ru2026-03-20 → 2026-06-16 · 3 obs
● 2026-03-20 23:40:52
● 2026-06-16 13:52:12
●MXmx.yandex.net2026-03-20 → 2026-06-16 · 2 obs
● 2026-06-16 13:52:12
●A31.184.254.1402026-03-20 → 2026-06-16 · 2 obs
● 2026-06-16 13:52:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | f.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 10 records |
| flutter.su | ns1.r01.ru, ns2.r01.ru | - |
✅ Authoritative Response
Server:31.177.76.41
NS records: ns1.r01.ru, ns2.r01.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for flutter.su (unsigned zone)
⏱️ Timing
Total: 1236ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.184.254.140 |
| NS | 2 | ns2.r01.ru, ns1.r01.ru |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 1 | yandex-verification: 9a37134696fdc5dd |
| SOA | 1 | ns1.r01.ru support.r01.ru |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
Hierarchy
The domain www.flutter.su falls under the parent flutter.su.
IP Addresses
flutter.su resolves to one IP address: 31.184.254.140.
Other host names, among them www.flutter.su and alt-print.ru, have IP numbers in common with flutter.su.
Name Servers
flutter.su uses two name servers for its delegation: ns1.r01.ru and ns2.r01.ru.
flutter.su uses the same name servers as several other domains — among them ribj.ru, hruka.ru, lovelon.ru and two more.
Each of ns1.r01.ru and ns2.r01.ru has one IP address: ns1.r01.ru uses 31.177.80.41 and ns2.r01.ru uses 31.177.76.41.
Mail Servers
Mail for flutter.su is handled by a single mail server, mx.yandex.net.
flutter.su uses an identical mail server configuration to several other domains — among them metromallavm.com, cubicum.ru, cakirbebe.com and two more.
flutter.su overlaps on mail servers with several other domains, for example threezeta.com, nowayvpn.com, httpro.com and thietkeweb.edu.vn.
mx.yandex.net directs to two IP numbers, 77.88.21.249 and 2a02:6b8::311.