zf220.com - robtex.com
zf220.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 108.186.6.7🇺🇸 PEGTECHINC108.186.0.0/16 PEG TECH Inc. 11565 Old Ranch Ln Los Altos, CA 94024 US | ||||||
| NS | ns2.optiondoma.com ⭐ | ||||||
| A | 23.224.194.6🇺🇸 CNSERVERSLLC23.224.194.0/24 | ||||||
| A | 23.224.194.30🇺🇸 CNSERVERSLLC23.224.194.0/24 | ||||||
| NS | ns1.optiondoma.com | ||||||
| A | 23.224.194.2🇺🇸 CNSERVERSLLC23.224.194.0/24 | ||||||
| A | 23.224.194.20🇺🇸 CNSERVERSLLC23.224.194.0/24 | ||||||
| SOA | ns2.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=1774555127 | ||||||
Subdomains
www.zf220.com |
Same first word
zf220.com |
Similar names
DNS History
11 records (3 active, 8 former)
○NSjuming.dnsdun.com2017-12-04 → 2017-12-04 · 4 obs
● 2017-12-04 14:43:42
○ 2026-02-15 04:16:30
○ 2026-03-26 20:20:20
○NSjuming.dnsdun.net2017-12-04 → 2017-12-04 · 4 obs
● 2017-12-04 14:43:42
○ 2026-02-15 04:16:30
○ 2026-03-26 20:20:20
○NSns03.domaincontrol.com2016-12-12 → 2016-12-12 · 3 obs
○ 2017-12-04 14:43:42
○ 2026-03-26 20:20:20
○NSns04.domaincontrol.com2016-12-12 → 2016-12-12 · 3 obs
○ 2017-12-04 14:43:42
○ 2026-03-26 20:20:20
●NSns1.optiondoma.com2026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 04:16:30
● 2026-03-26 20:20:20
●NSns2.optiondoma.com2026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 04:16:30
● 2026-03-26 20:20:20
○MXmailstore1.secureserver.net2016-12-12 → 2016-12-12 · 3 obs
○ 2017-12-04 14:43:42
○ 2026-03-26 20:20:20
○MXsmtp.secureserver.net2016-12-12 → 2016-12-12 · 3 obs
○ 2017-12-04 14:43:42
○ 2026-03-26 20:20:20
○A107.149.253.972017-12-04 → 2017-12-04 · 4 obs
● 2017-12-04 14:43:42
○ 2026-02-15 04:16:30
○ 2026-03-26 20:20:20
●A108.186.6.72026-02-15 → 2026-03-26 · 3 obs
● 2026-02-15 04:16:30
● 2026-03-26 20:20:20
○A184.168.221.322016-12-12 → 2016-12-12 · 3 obs
○ 2026-02-15 04:16:30
○ 2026-03-26 20:20:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, i.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net... | - |
| zf220.com | ns1.optiondoma.com, ns2.optiondoma.com | 4 records |
✅ Authoritative Response
Server:23.224.194.30
NS records: ns1.optiondoma.com, ns2.optiondoma.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for zf220.com (unsigned zone)
⏱️ Timing
Total: 343ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 108.186.6.7 |
| NS | 2 | ns2.optiondoma.com, ns1.optiondoma.com |
| SOA | 1 | ns1.optiondoma.com duoxintv.gmail.com |
📌 Glue Records Collected
Total: 4
Out-of-bailiwick: 4 (ns1.optiondoma.com, ns1.optiondoma.com, ns2.optiondoma.com...)
Analysis
Hierarchy
The parent of www.zf220.com is zf220.com.
IP Addresses
zf220.com points to a single IP number: 108.186.6.7.
Other host names, for instance www.zf220.com and p2pno1.com, share IP numbers with zf220.com.
Name Servers
zf220.com is delegated to two name servers: ns1.optiondoma.com and ns2.optiondoma.com.
zf220.com uses the same name server setup as other domains, for instance 12315cn.org, koznek.net, 614299.com, nyoki2.com and dingjianorgan.com.
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.