zu-zu.net - robtex.com
zu-zu.net
net
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778655761 | ||||||
Same first word
DNS History
14 records (12 active, 2 former)
●NSns.masterhost.ru2026-02-17 → 2026-05-13 · 3 obs
● 2026-02-17 07:34:18
● 2026-05-13 07:19:48
●NSns1.masterhost.ru2026-02-17 → 2026-05-13 · 3 obs
● 2026-02-17 07:34:18
● 2026-05-13 07:19:48
○NSns1.teol.net2007-10-17 → 2007-10-17 · 3 obs
○ 2015-09-20 03:53:20
○ 2026-05-13 07:19:48
●NSns2.masterhost.ru2026-02-17 → 2026-05-13 · 3 obs
● 2026-02-17 07:34:18
● 2026-05-13 07:19:48
○NSns2.teol.net2007-10-17 → 2007-10-17 · 3 obs
○ 2015-09-20 03:53:20
○ 2026-05-13 07:19:48
●MXmx.yandex.net2026-02-17 → 2026-05-13 · 2 obs
● 2026-05-13 07:19:48
●A2a00:15f8:a000:5:1:11:7:fe442026-02-17 → 2026-05-13 · 2 obs
● 2026-05-13 07:19:48
●A2a00:15f8:a000:5:1:12:7:fe442026-02-17 → 2026-05-13 · 2 obs
● 2026-05-13 07:19:48
●A2a00:15f8:a000:5:1:13:7:fe442026-02-17 → 2026-05-13 · 2 obs
● 2026-05-13 07:19:48
●A2a00:15f8:a000:5:1:14:7:fe442026-02-17 → 2026-05-13 · 2 obs
● 2026-05-13 07:19:48
●A90.156.201.1092026-02-17 → 2026-05-13 · 2 obs
● 2026-05-13 07:19:48
●A90.156.201.322026-02-17 → 2026-05-13 · 2 obs
● 2026-05-13 07:19:48
●A90.156.201.782026-02-17 → 2026-05-13 · 2 obs
● 2026-05-13 07:19:48
●A90.156.201.902026-02-17 → 2026-05-13 · 2 obs
● 2026-05-13 07:19:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | g.gtld-servers.net, e.gtld-servers.net, m.gtld-servers.net, b.gtld-servers.net... | - |
| zu-zu.net | ns1.masterhost.ru, ns.masterhost.ru, ns2.masterhost.ru | - |
✅ Authoritative Response
Server:90.156.133.161
NS records: ns1.masterhost.ru, ns.masterhost.ru, ns2.masterhost.ru
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zu-zu.net (unsigned zone)
⏱️ Timing
Total: 869ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 90.156.201.109, 90.156.201.78... |
| AAAA | 4 | 2a00:15f8:a000:5:1:13:7:fe44, 2a00:15f8:a000:5:1:11:7:fe44... |
| NS | 3 | ns1.masterhost.ru, ns2.masterhost.ru... |
| MX | 1 | mx.yandex.net (pri: 10) |
| TXT | 2 | _globalsign-domain-verification=Mc0rp-SP, v=spf1 include:_spf.yandex.net include:s |
| SOA | 1 | ns1.masterhost.ru hostmaster.masterhost. |
Analysis
IP Addresses
Eight IP numbers are pointed to by zu-zu.net: 2a00:15f8:a000:5:1:11:7:fe44, 2a00:15f8:a000:5:1:12:7:fe44, 2a00:15f8:a000:5:1:13:7:fe44, 2a00:15f8:a000:5:1:14:7:fe44, 90.156.201.32, 90.156.201.78, 90.156.201.90 and 90.156.201.109.
other host names include megadown.ru, www.dubl.ru, www.genesis-magazine.ru, hyperion.ru and 02q.ru; they share IP numbers with zu-zu.net.
Name Servers
zu-zu.net is delegated to three name servers ns1.masterhost.ru, ns2.masterhost.ru and ns.masterhost.ru.
zu-zu.net at least partially shares name servers with other domains, for instance zvi.su, evgeniyvolkov.ru, pitersoft.net, rentgroup.ru and akineton.ru.
Host names with two IP numbers:
ns1.masterhost.ru points to 2a00:15f8:a000:11:1:1:1:53 and 90.156.137.50; ns2.masterhost.ru points to 2a00:15f8:a000:12:1:1:2:53 and 90.156.133.161; ns.masterhost.ru points to 2a00:15f8:a000:10:1:1:0:53 and 90.156.136.116.
Mail Servers
zu-zu.net is handled by a single mail server, mx.yandex.net.
zu-zu.net uses the same mail server setup as other domains, for instance akspor.com.tr, dm-mari.ru, fwh.ru, bobusorohs.com and kotoprom.ru.
zu-zu.net shares at least some mail servers with other domains, including lyubisad.ru and chudov.pro.
mx.yandex.net resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.