sz522.com - robtex.com
sz522.com
| CNAME | 109.xiandagufen.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 38.6.254.202🇺🇸 AS39847838.6.224.0/19 PEG TECH INC | ||||||
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=1776209442 | ||||||
Same first word
sz522.com |
DNS History
7 records (3 active, 4 former)
●NSa.share-dns.com2026-04-14 → 2026-04-14 · 2 obs
○ 2017-03-30 10:09:32
● 2026-04-14 23:58:06
● 2026-04-14 23:58:06
●NSb.share-dns.net2026-04-14 → 2026-04-14 · 2 obs
○ 2017-03-30 10:09:32
● 2026-04-14 23:58:06
● 2026-04-14 23:58:06
○NSns11.bigwww.com2017-03-30 → 2017-03-30 · 2 obs
● 2017-03-30 10:09:32
○ 2026-04-14 23:58:06
○ 2026-04-14 23:58:06
○A210.209.112.2162017-03-30 → 2017-03-30 · 2 obs
● 2017-03-30 10:09:32
○ 2026-04-14 23:58:06
○ 2026-04-14 23:58:06
○CNAME102.sdfgxvbsedfrg.com2026-04-14 → 2026-04-14 · 1 obs
○ 2026-04-14 23:58:06
●CNAME109.xiandagufen.com2026-04-14 → 2026-04-14 · 2 obs
○ 2017-03-30 10:09:32
● 2026-04-14 23:58:06
● 2026-04-14 23:58:06
○CNAMEc0116.hk.world-cache.com2017-03-30 → 2017-03-30 · 2 obs
● 2017-03-30 10:09:32
○ 2026-04-14 23:58:06
○ 2026-04-14 23:58:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, d.gtld-servers.net, b.gtld-servers.net, h.gtld-servers.net... | - |
| sz522.com | a.share-dns.com, b.share-dns.net | 1 record |
✅ Authoritative Response
Server:172.64.52.239
NS records: a.share-dns.com, b.share-dns.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sz522.com (unsigned zone)
⏱️ Timing
Total: 182ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | a.share-dns.com, b.share-dns.net |
| CNAME | 1 | 109.xiandagufen.com |
| SOA | 1 | a.share-dns.com master.share-dns.com |
📌 Glue Records Collected
Total: 1
Out-of-bailiwick: 1 (a.share-dns.com)
Analysis
IP Addresses
sz522.com points to IP number: 38.6.254.202.
Other host names, for instance 109.xiandagufen.com share IP numbers with sz522.com.