button.su - dns.ninja
button.su
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=650209414 | ||||||
Same first word
Similar names
DNS History
11 records (6 active, 5 former)
○NSns.promdns.net2015-07-05 → 2017-01-10 · 4 obs
● 2017-01-10 18:16:02
○ 2020-01-28 08:14:48
○ 2026-06-09 15:18:34
●NSns1.hosting.reg.ru2020-01-28 → 2026-06-09 · 3 obs
● 2020-01-28 08:14:48
● 2026-06-09 15:18:34
○NSns1.promdns.net2015-07-05 → 2017-01-10 · 4 obs
● 2017-01-10 18:16:02
○ 2020-01-28 08:14:48
○ 2026-06-09 15:18:34
●NSns2.hosting.reg.ru2020-01-28 → 2026-06-09 · 3 obs
● 2020-01-28 08:14:48
● 2026-06-09 15:18:34
○NSns2.promdns.net2015-07-05 → 2017-01-10 · 4 obs
● 2017-01-10 18:16:02
○ 2020-01-28 08:14:48
○ 2026-06-09 15:18:34
●NSns3.hosting.reg.ru2026-02-17 → 2026-06-09 · 3 obs
● 2026-02-17 00:00:26
● 2026-06-09 15:18:34
○NSns3.promdns.net2015-07-05 → 2017-01-10 · 4 obs
● 2017-01-10 18:16:02
○ 2020-01-28 08:14:48
○ 2026-06-09 15:18:34
●NSserver203.hosting.reg.ru2020-01-28 → 2026-06-09 · 3 obs
● 2020-01-28 08:14:48
● 2026-06-09 15:18:34
●MXmx.yandex.net2020-01-28 → 2026-06-09 · 2 obs
● 2026-06-09 15:18:34
○A178.248.237.632015-07-05 → 2017-01-10 · 4 obs
● 2017-01-10 18:16:02
○ 2020-01-28 08:14:48
○ 2026-06-09 15:18:34
●A31.31.196.862020-01-28 → 2026-06-09 · 3 obs
● 2020-01-28 08:14:48
● 2026-06-09 15:18:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, f.dns.ripn.net, d.dns.ripn.net, b.dns.ripn.net... | - |
| button.su | ns1.hosting.reg.ru, ns2.hosting.reg.ru, ns3.hosting.reg.ru | - |
✅ Authoritative Response
Server:31.31.194.245
NS records: ns1.hosting.reg.ru, ns2.hosting.reg.ru, ns3.hosting.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for button.su (unsigned zone)
⏱️ Timing
Total: 1304ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 31.31.196.86 |
| NS | 2 | ns1.hosting.reg.ru, ns2.hosting.reg.ru |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 2 | v=spf1 redirect=_spf.yandex.net, v=spf1 ip4:31.31.196.86 a mx include:_sp |
| SOA | 1 | server203.hosting.reg.ru support.reg.ru |
Analysis
IP Addresses
button.su directs to one IP number, which is 31.31.196.86.
Among the host names that share IP numbers with button.su are atlant-alushta.ru, ardsoft.ru, go-consult.ru and two others.
Name Servers
button.su is delegated to 4 name servers: ns1.hosting.reg.ru, ns2.hosting.reg.ru, ns3.hosting.reg.ru and server203.hosting.reg.ru.
At least some of button.su's name servers are shared with other domains, for example gemhouse.ru, arenda36.ru, arcirent.store and two more.
These name servers are routinely co-deployed with the name servers ns4.hosting.reg.ru, server256.hosting.reg.ru, server74.hosting.reg.ru and two others.
Host names resolving to 14 IP numbers:
ns1.hosting.reg.ru has IP addresses 31.31.194.245, 31.31.194.251 and 31.31.196.37, among eleven others.
ns2.hosting.reg.ru has IP addresses 31.31.194.244, 31.31.196.34 and 31.31.196.53, among eleven others.
Hosts with two IP numbers each:
ns3.hosting.reg.ru points to 31.31.198.161 and 37.140.192.55.
Host names with one IP number:
server203.hosting.reg.ru points to 31.31.196.86.
ns2.hosting.reg.ru and ns3.hosting.reg.ru are host names that each point to 31.31.198.161 IP addresses.
ns2.hosting.reg.ru and ns3.hosting.reg.ru are host names that each point to 37.140.192.55 IP addresses.
Mail Servers
button.su routes its mail through a single mail server, mx.yandex.net.
button.su has the same mail server arrangement as a number of other domains, for example lady-vogue.ru, wse.by, lovto.ru and two more.
At least a portion of button.su's mail servers are shared with other domains, among them getask.com and noginsk.studio.
mx.yandex.net directs to two IP numbers, 77.88.21.249 and 2a02:6b8::311.