zstud.com - robtex.com
zstud.com
com
| 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=1771291435 | ||||||
Same first word
zstud.com |
Similar names
dustz.com |
dtzus.com |
uztds.com |
sudtz.com |
udtsz.com |
zdust.com |
studz.de |
studz.ru |
usdtz.com |
studz.com |
tzusd.com |
studz.org |
studz.co.uk |
ustdz.com |
DNS History
18 records (7 active, 11 former)
●NSns1.namebrightdns.com2026-02-22 → 2026-02-26 · 3 obs
● 2026-02-22 14:21:44
● 2026-02-26 15:59:02
○NSns43.domaincontrol.com2018-01-23 → 2018-01-23 · 3 obs
○ 2026-02-22 14:21:44
○ 2026-02-26 15:59:02
○NSns44.domaincontrol.com2018-01-23 → 2018-01-23 · 3 obs
○ 2026-02-22 14:21:44
○ 2026-02-26 15:59:02
●NSnsg1.namebrightdns.com2026-02-22 → 2026-02-26 · 3 obs
● 2026-02-22 14:21:44
● 2026-02-26 15:59:02
●NSnsg2.namebrightdns.com2026-02-22 → 2026-02-26 · 3 obs
● 2026-02-22 14:21:44
● 2026-02-26 15:59:02
●A13.223.25.842026-02-22 → 2026-02-26 · 3 obs
● 2026-02-22 14:21:44
● 2026-02-26 15:59:02
○A184.168.221.362018-01-23 → 2018-01-23 · 3 obs
○ 2026-02-22 14:21:44
○ 2026-02-26 15:59:02
○A184.168.221.412018-01-23 → 2018-01-23 · 3 obs
○ 2026-02-22 14:21:44
○ 2026-02-26 15:59:02
○A184.168.221.442018-01-23 → 2018-01-23 · 3 obs
○ 2026-02-22 14:21:44
○ 2026-02-26 15:59:02
○A184.168.221.452018-01-23 → 2018-01-23 · 3 obs
○ 2026-02-22 14:21:44
○ 2026-02-26 15:59:02
○A184.168.221.472018-01-23 → 2018-01-23 · 3 obs
○ 2026-02-22 14:21:44
○ 2026-02-26 15:59:02
●A2600:1f18:4ae:c605:dd5d:b838:5816:d7fb2026-02-22 → 2026-02-26 · 3 obs
● 2026-02-22 14:21:44
● 2026-02-26 15:59:02
●A2600:1f18:4ae:c606:78d4:4260:db4e:aeee2026-02-22 → 2026-02-26 · 3 obs
● 2026-02-22 14:21:44
● 2026-02-26 15:59:02
○A50.63.202.322018-01-23 → 2018-01-23 · 3 obs
○ 2026-02-22 14:21:44
○ 2026-02-26 15:59:02
○A50.63.202.462018-01-23 → 2018-01-23 · 3 obs
○ 2026-02-22 14:21:44
○ 2026-02-26 15:59:02
○A50.63.202.512018-01-23 → 2018-01-23 · 3 obs
○ 2026-02-22 14:21:44
○ 2026-02-26 15:59:02
○A50.63.202.562018-01-23 → 2018-01-23 · 3 obs
○ 2026-02-22 14:21:44
○ 2026-02-26 15:59:02
●A54.243.117.1972026-02-22 → 2026-02-26 · 3 obs
● 2026-02-22 14:21:44
● 2026-02-26 15:59:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| zstud.com | nsg1.namebrightdns.com, nsg2.namebrightdns.com | 15 records |
✅ Authoritative Response
Server: 54.209.230.139
NS records: nsg1.namebrightdns.com, nsg2.namebrightdns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zstud.com (unsigned zone)
⏱️ Timing
Total: 182ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.223.25.84, 54.243.117.197 |
| AAAA | 2 | 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb |
| NS | 2 | nsg1.namebrightdns.com, nsg2.namebrightdns.com |
| TXT | 2 | afternic-verification-G9G3tM8T8EwEizzPzj, v=spf1 -all |
| SOA | 1 | ns1.namebrightdns.com dns.namebright.com |
📌 Glue Records Collected
Total: 15
Out-of-bailiwick: 15 (nsg1.namebrightdns.com, nsg1.namebrightdns.com, nsg1.namebrightdns.com...)
AI analysis
zstud.com maps to four IP numbers: 2600:1f18:4ae:c605:dd5d:b838:5816:d7fb, 2600:1f18:4ae:c606:78d4:4260:db4e:aeee, 13.223.25.84 and 54.243.117.197.
other host names include watykan.liputanpagi.com, www.deftechgroup.com, mixbix.com, bos.dallasmovingservices.storeblogs.com and pararoute.com; they share IP numbers with zstud.com.
zstud.com is delegated to three name servers ns1.namebrightdns.com, nsg1.namebrightdns.com and nsg2.namebrightdns.com.
zstud.com at least partially shares name servers with other domains, for instance www.pixmaster.com, sennadigital.com, oubet7777.com, ns2.b2y.net and espace-abonne.whitecute.com.
These name servers are commonly used alongside domain-for-sale.hugedomainsdns.com, forsale.hugedomainsdns.com and ns2.namebrightdns.com.
Nine IP numbers: nsg1.namebrightdns.com points to 2600:1f18:683a:ae1a:29f5:9f2d:323d:944b, 2600:1f18:683a:ae1a:6050:8493:87b1:d4a9, 2600:1f18:683a:ae1b:2eeb:def5:98eb:a7b7, 2600:1f18:683a:ae1b:3180:570e:1a09:8e12, 2600:1f18:683a:ae1b:5775:a328:2f59:17b7, 18.232.132.132, 34.207.55.42, 34.207.131.235 and 54.87.7.90. Six IP numbers: nsg2.namebrightdns.com points to 2600:1f18:683a:ae1a:8ce4:b69a:5395:a667, 2600:1f18:683a:ae1a:f1dc:f785:ea95:934, 2600:1f18:683a:ae1b:c46e:c671:5339:dce0, 18.212.87.210, 54.91.71.34 and 98.84.156.86. Five IP numbers: ns1.namebrightdns.com points to 2600:1f18:683a:ae1a:165d:d9b5:87c0:94e0, 2600:1f18:683a:ae1a:7107:667d:570b:171e, 2600:1f18:683a:ae1b:36f4:3cd1:55dc:15, 3.208.27.76 and 13.222.185.86.