szbr17.com - robtex.com
szbr17.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 108.186.157.207🇺🇸 PEGTECHINC108.186.0.0/16 PEG TECH Inc. 11565 Old Ranch Ln Los Altos, CA 94024 US | ||||||
| NS | ns1.optiondoma.com ⭐ | ||||||
| A | 23.224.194.2🇺🇸 CNSERVERSLLC23.224.194.0/24 | ||||||
| A | 23.224.194.20🇺🇸 CNSERVERSLLC23.224.194.0/24 | ||||||
| NS | ns2.optiondoma.com | ||||||
| A | 23.224.194.6🇺🇸 CNSERVERSLLC23.224.194.0/24 | ||||||
| A | 23.224.194.30🇺🇸 CNSERVERSLLC23.224.194.0/24 | ||||||
| SOA | ns1.optiondoma.comduoxintv@gmail.com serial=1765138583 | ||||||
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=1774396652 | ||||||
Same first word
DNS History
22 records (3 active, 19 former)
○NSns1.22.cn2015-08-14 → 2016-03-13 · 4 obs
● 2015-08-14 21:33:24
● 2016-03-13 05:34:54
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
● 2016-03-13 05:34:54
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
●NSns1.optiondoma.com2026-03-25 → 2026-03-25 · 2 obs
○ 2017-03-18 14:43:44
● 2026-03-25 00:21:50
● 2026-03-25 00:21:50
○NSns2.22.cn2015-08-14 → 2015-08-14 · 3 obs
● 2015-08-14 21:33:24
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
●NSns2.optiondoma.com2026-03-25 → 2026-03-25 · 2 obs
○ 2017-03-18 14:43:44
● 2026-03-25 00:21:50
● 2026-03-25 00:21:50
○NSns3.22.cn2015-08-14 → 2015-08-14 · 3 obs
● 2015-08-14 21:33:24
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
○NSns4.22.cn2015-08-14 → 2015-08-14 · 3 obs
● 2015-08-14 21:33:24
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
○NSns4.dnsdun.com2017-03-18 → 2017-03-18 · 3 obs
○ 2016-03-13 05:34:54
● 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
● 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
○NSns4.dnsdun.net2017-03-18 → 2017-03-18 · 3 obs
○ 2016-03-13 05:34:54
● 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
● 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
●A108.186.157.2072026-03-25 → 2026-03-25 · 2 obs
○ 2017-03-18 14:43:44
● 2026-03-25 00:21:50
● 2026-03-25 00:21:50
○A108.62.250.452015-08-14 → 2015-08-14 · 3 obs
● 2015-08-14 21:33:24
○ 2016-03-13 05:34:54
○ 2026-03-25 00:21:50
○ 2016-03-13 05:34:54
○ 2026-03-25 00:21:50
○A162.251.5.1872016-07-03 → 2016-07-03 · 4 obs
○ 2016-03-13 05:34:54
● 2016-07-03 12:30:32
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
● 2016-07-03 12:30:32
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
○A192.238.149.2222017-03-18 → 2017-03-18 · 3 obs
○ 2016-07-03 12:30:32
● 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
● 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
○A23.88.133.452016-03-13 → 2016-03-13 · 4 obs
○ 2015-08-14 21:33:24
● 2016-03-13 05:34:54
○ 2016-07-03 12:30:32
○ 2026-03-25 00:21:50
● 2016-03-13 05:34:54
○ 2016-07-03 12:30:32
○ 2026-03-25 00:21:50
○A45.116.62.522016-07-03 → 2016-07-03 · 4 obs
○ 2016-03-13 05:34:54
● 2016-07-03 12:30:32
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
● 2016-07-03 12:30:32
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
○A45.116.62.532016-07-03 → 2016-07-03 · 4 obs
○ 2016-03-13 05:34:54
● 2016-07-03 12:30:32
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
● 2016-07-03 12:30:32
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
○A45.116.62.542016-07-03 → 2016-07-03 · 4 obs
○ 2016-03-13 05:34:54
● 2016-07-03 12:30:32
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
● 2016-07-03 12:30:32
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
○A45.116.62.552016-07-03 → 2016-07-03 · 4 obs
○ 2016-03-13 05:34:54
● 2016-07-03 12:30:32
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
● 2016-07-03 12:30:32
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
○A45.116.62.562016-07-03 → 2016-07-03 · 4 obs
○ 2016-03-13 05:34:54
● 2016-07-03 12:30:32
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
● 2016-07-03 12:30:32
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
○A45.116.62.572016-07-03 → 2016-07-03 · 4 obs
○ 2016-03-13 05:34:54
● 2016-07-03 12:30:32
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
● 2016-07-03 12:30:32
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
○A45.116.62.582016-07-03 → 2016-07-03 · 4 obs
○ 2016-03-13 05:34:54
● 2016-07-03 12:30:32
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
● 2016-07-03 12:30:32
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
○A45.116.62.592016-07-03 → 2016-07-03 · 4 obs
○ 2016-03-13 05:34:54
● 2016-07-03 12:30:32
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
● 2016-07-03 12:30:32
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
○A45.116.62.602016-07-03 → 2016-07-03 · 4 obs
○ 2016-03-13 05:34:54
● 2016-07-03 12:30:32
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
● 2016-07-03 12:30:32
○ 2017-03-18 14:43:44
○ 2026-03-25 00:21:50
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| szbr17.com | ns1.optiondoma.com, ns2.optiondoma.com | 4 records |
✅ Authoritative Response
Server:23.224.194.2
NS records: ns1.optiondoma.com, ns2.optiondoma.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for szbr17.com (unsigned zone)
⏱️ Timing
Total: 395ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 108.186.157.207 |
| NS | 2 | ns1.optiondoma.com, ns2.optiondoma.com |
| SOA | 1 | ns2.optiondoma.com duoxintv.gmail.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.optiondoma.com, ns1.optiondoma.com, ns2.optiondoma.com...)
Analysis
IP Addresses
szbr17.com points to a single IP number: 108.186.157.207.
Name Servers
szbr17.com is delegated to two name servers: ns1.optiondoma.com and ns2.optiondoma.com.
szbr17.com uses the same name server setup as other domains, for instance jxhmmp.com, taobo.org, sh-jiujiu.com, plrx.net and hmoore.net.
Host names with two IP numbers:
The host ns1.optiondoma.com points to 23.224.194.2 and 23.224.194.20.
The host ns2.optiondoma.com points to 23.224.194.6 and 23.224.194.30.