iptools.su - dns.ninja
iptools.su
su
| 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=650210147 | ||||||
Same first word
Similar names
DNS History
8 records (7 active, 1 former)
●NSns1.hosting.reg.ru2016-12-28 → 2026-08-09 · 2 obs
● 2026-08-09 16:43:54
●NSns2.hosting.reg.ru2016-12-28 → 2026-08-09 · 2 obs
● 2026-08-09 16:43:54
●NSserver44.hosting.reg.ru2016-12-28 → 2026-08-09 · 2 obs
● 2026-08-09 16:43:54
○MXmx.yandex.ru2016-12-28 → 2017-12-11 · 4 obs
● 2017-12-11 08:19:08
○ 2026-02-22 07:22:36
○ 2026-08-09 16:43:54
●MXmx1.hosting.reg.ru2026-02-22 → 2026-08-09 · 3 obs
● 2026-02-22 07:22:36
● 2026-08-09 16:43:54
●MXmx2.hosting.reg.ru2026-02-22 → 2026-08-09 · 3 obs
● 2026-02-22 07:22:36
● 2026-08-09 16:43:54
●A2a00:f940:2:2:1:1:0:442026-02-22 → 2026-08-09 · 3 obs
● 2026-02-22 07:22:36
● 2026-08-09 16:43:54
●A37.140.192.512016-12-28 → 2026-08-09 · 2 obs
● 2026-08-09 16:43:54
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net, e.dns.ripn.net... | 12 records |
| iptools.su | ns1.hosting.reg.ru, ns2.hosting.reg.ru | - |
✅ Authoritative Response
Server:31.31.194.244
NS records: ns1.hosting.reg.ru, ns2.hosting.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for iptools.su (unsigned zone)
⏱️ Timing
Total: 1225ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 37.140.192.51 |
| AAAA | 1 | 2a00:f940:2:2:1:1:0:44 |
| NS | 2 | ns2.hosting.reg.ru, ns1.hosting.reg.ru |
| MX | 2 | mx1.hosting.reg.ru (pri: 10), mx2.hosting.reg.ru (pri: 20) |
| TXT | 2 | v=spf1 ip4:37.140.192.51 a mx include:_s, google-site-verification=SVqzwsSB0zRKZeu |
| SOA | 1 | server44.hosting.reg.ru support.reg.ru |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (a.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net...)
Analysis
IP Addresses
iptools.su has two IP addresses: 37.140.192.51 and 2a00:f940:2:2:1:1:0:44
Two other host names, along with belkoleso.ru, fartukspb.ru and beton-com.ru, also share IP numbers with iptools.su.
Name Servers
iptools.su has three name servers — ns1.hosting.reg.ru, ns2.hosting.reg.ru and server44.hosting.reg.ru.
There is at least partial name server overlap between iptools.su and other domains — jsc-niir.ru, taksi24.taxi, xn--c1acked1aapfkh3c1c.xn--p1ai and two more among them.
These name servers regularly appear alongside server256.hosting.reg.ru, server279.hosting.reg.ru, server249.hosting.reg.ru and 3 other name servers in NS record sets.
DNS names with 14 IP addresses:
ns1.hosting.reg.ru points to 31.31.194.245, 31.31.194.251, 31.31.196.37 and 11 other IP addresses.
ns2.hosting.reg.ru points to 31.31.194.244, 31.31.196.34, 31.31.196.53 and 11 other IP addresses.
Host names that point to one IP address:
server44.hosting.reg.ru resolves to 37.140.192.51.
Mail Servers
iptools.su is served by two mail servers, mx1.hosting.reg.ru and mx2.hosting.reg.ru.
Among the domains sharing a mail server setup with iptools.su are foros.su, amtwinter.ru, bucinka.com and two others.
iptools.su and other domains — rgc-trade.com for instance — share at least some mail servers.
Both mx1.hosting.reg.ru and mx2.hosting.reg.ru point to 31.31.194.240 and 31.31.194.241.
The host names mx1.hosting.reg.ru and mx2.hosting.reg.ru both resolve to 31.31.194.240 IP addresses.
The host names mx1.hosting.reg.ru and mx2.hosting.reg.ru both resolve to 31.31.194.241 IP addresses.