isc.su - dns.ninja
isc.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=650209374 | ||||||
Same first word
Similar names
DNS History
10 records (4 active, 6 former)
○NSd9925.col.agava.net2015-08-28 → 2017-09-28 · 4 obs
● 2017-09-28 00:02:52
○ 2026-02-24 04:56:00
○ 2026-06-06 08:32:36
○NSns1.peredovik-host.ru2015-08-28 → 2017-09-28 · 4 obs
● 2017-09-28 00:02:52
○ 2026-02-24 04:56:00
○ 2026-06-06 08:32:36
●NSns1.reg.ru2026-02-24 → 2026-06-06 · 3 obs
● 2026-02-24 04:56:00
● 2026-06-06 08:32:36
○NSns2.peredovik-host.ru2015-08-28 → 2017-09-28 · 4 obs
● 2017-09-28 00:02:52
○ 2026-02-24 04:56:00
○ 2026-06-06 08:32:36
●NSns2.reg.ru2026-02-24 → 2026-06-06 · 3 obs
● 2026-02-24 04:56:00
● 2026-06-06 08:32:36
○MXmail.isc.su2015-08-28 → 2017-09-28 · 4 obs
● 2017-09-28 00:02:52
○ 2026-02-24 04:56:00
○ 2026-06-06 08:32:36
●MXmx.yandex.net2026-02-24 → 2026-06-06 · 3 obs
● 2026-02-24 04:56:00
● 2026-06-06 08:32:36
●A176.57.67.282026-04-14 → 2026-06-06 · 3 obs
● 2026-04-14 18:26:12
● 2026-06-06 08:32:36
○A185.215.4.102026-02-24 → 2026-04-05 · 5 obs
● 2026-02-24 04:56:00
● 2026-04-05 21:47:32
○ 2026-04-14 18:26:12
○ 2026-06-06 08:32:36
○A89.108.108.2552015-08-28 → 2017-09-28 · 4 obs
● 2017-09-28 00:02:52
○ 2026-02-24 04:56:00
○ 2026-06-06 08:32:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| su | a.dns.ripn.net, e.dns.ripn.net, b.dns.ripn.net, d.dns.ripn.net... | 10 records |
| isc.su | ns2.reg.ru, ns1.reg.ru | - |
✅ Authoritative Response
Server:176.99.13.12
NS records: ns2.reg.ru, ns1.reg.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for isc.su (unsigned zone)
⏱️ Timing
Total: 1873ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 176.57.67.28 |
| NS | 2 | ns1.reg.ru, ns2.reg.ru |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 2 | v=spf1 include:mxsspf.sendpulse.com redi, google-site-verification=RkW81zb7LVqgmAO |
| SOA | 1 | ns1.reg.ru hostmaster.ns1.reg.ru |
📌 Glue Records Collected
Total: 10
Out-of-bailiwick: 10 (f.dns.ripn.net, e.dns.ripn.net, d.dns.ripn.net...)
Analysis
IP Addresses
isc.su directs to one IP number, which is 176.57.67.28.
Among the host names that share IP numbers with isc.su are iguks.ru, compas.ru, oaokaz.ru and two others.
Name Servers
DNS delegation for isc.su points to two name servers: ns1.reg.ru and ns2.reg.ru.
isc.su has the same name server delegation as a number of other domains, such as apple-id-pay.ru, vder.ru, butuhanov.ru and two more.
isc.su has partial name server overlap with other domains, including avt-daf.ru.
Host names resolving to 10 IP numbers:
ns1.reg.ru maps to 176.99.13.11, 176.99.13.13 and 176.99.13.15 as well as seven other IP addresses.
ns2.reg.ru maps to 176.99.13.12, 176.99.13.14 and 176.99.13.16 as well as seven other IP addresses.
Mail Servers
isc.su routes its mail through a single mail server, mx.yandex.net.
isc.su has the same mail server arrangement as a number of other domains, for example t(0x616e616c)ith.ru, dizelnye-generatory.com, zangakbookstore.am and two more.
isc.su shares at least some of its mail servers with other domains — for example globusbilisim.com.tr, alfastudiya.ru, testeresanati.com and two more.
The host mx.yandex.net resolves to 77.88.21.249 and 2a02:6b8::311 — two IP addresses.