wwq520.com - robtex.com
wwq520.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 64.64.253.33🇺🇸 IT-164.64.252.0/22 AS25820 | ||||||
| PTR | 64.64.253.33.16clouds.com | ||||||
| NS | ns1.julydns.com ⭐ ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns1.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.judns.com ⚠️ Not in zone NS records | ||||||
| A | 162.159.27.251Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com ⚠️ Not in parent delegation | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| SOA | ns1.julydns.commaster@jmdns.com serial=1780856003 | ||||||
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=1781697355 | ||||||
rank #411575 in the tld
Same first word
wwq520.com |
DNS History
8 records (5 active, 3 former)
○NSns1.dns.com2018-05-15 → 2018-05-15 · 3 obs
○ 2026-06-13 16:33:52
○ 2026-06-17 12:08:10
●NSns1.judns.com2026-06-13 → 2026-06-17 · 3 obs
● 2026-06-13 16:33:52
● 2026-06-17 12:08:10
●NSns1.julydns.com2026-06-13 → 2026-06-17 · 3 obs
● 2026-06-13 16:33:52
● 2026-06-17 12:08:10
○NSns2.dns.com2018-05-15 → 2018-05-15 · 3 obs
○ 2026-06-13 16:33:52
○ 2026-06-17 12:08:10
●NSns2.judns.com2026-06-13 → 2026-06-17 · 3 obs
● 2026-06-13 16:33:52
● 2026-06-17 12:08:10
●NSns2.julydns.com2026-06-13 → 2026-06-17 · 3 obs
● 2026-06-13 16:33:52
● 2026-06-17 12:08:10
○A216.118.230.1702018-05-15 → 2018-05-15 · 3 obs
○ 2026-06-13 16:33:52
○ 2026-06-17 12:08:10
●A64.64.253.332026-06-13 → 2026-06-17 · 3 obs
● 2026-06-13 16:33:52
● 2026-06-17 12:08:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| wwq520.com | ns1.judns.com, ns2.judns.com | 2 records |
✅ Authoritative Response
Server:162.159.27.251
NS records: ns1.judns.com, ns2.judns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for wwq520.com (unsigned zone)
⏱️ Timing
Total: 228ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 64.64.253.33 |
| NS | 2 | ns1.julydns.com, ns2.julydns.com |
| SOA | 1 | ns1.julydns.com master.jmdns.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns1.judns.com, ns2.judns.com)
Analysis
IP Addresses
wwq520.com has exactly one IP address — 64.64.253.33.
os35.com, 85wd.com, 94qr.com plus two other host names have IP numbers in common with wwq520.com.
Name Servers
Four name servers handle the delegation for wwq520.com: ns1.judns.com, ns2.judns.com, ns1.julydns.com and ns2.julydns.com.
wwq520.com has at least partial name server overlap with other domains, such as jsszy.com, sungka.cn, zhongheshengtai.com and two others.
It is common to see these name servers used together with name servers ns1.onclouddns.com and ns2.onclouddns.com.
ns1.judns.com and ns2.judns.com share the IP address 162.159.27.251; ns1.julydns.com and ns2.julydns.com share the IP address 162.159.48.223.
The host names ns1.judns.com and ns2.judns.com both resolve to 162.159.27.251 IP addresses.
The host names ns1.julydns.com and ns2.julydns.com both resolve to 162.159.48.223 IP addresses.