passsysu.com - dns.ninja
passsysu.com
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.julydns.com ⭐ | ||||||
| A | 162.159.48.223Cloudflare162.159.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns2.julydns.com | ||||||
| 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=1783661460 | ||||||
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=1784014967 | ||||||
Same first word
passsysu.com |
Similar names
DNS History
10 records (2 active, 8 former)
○NS(root)2015-08-16 → 2020-02-04 · 4 obs
● 2020-02-04 05:31:30
○ 2026-02-22 02:20:06
○ 2026-07-14 08:10:26
○NSa.share-dns.com2026-02-22 → 2026-02-22 · 4 obs
● 2026-02-22 02:20:06
○ 2026-03-23 13:19:34
○ 2026-07-14 08:10:26
○NSa5.share-dns.com2026-02-22 → 2026-02-22 · 4 obs
● 2026-02-22 02:20:06
○ 2026-03-23 13:19:34
○ 2026-07-14 08:10:26
○NSb.share-dns.net2026-02-22 → 2026-02-22 · 4 obs
● 2026-02-22 02:20:06
○ 2026-03-23 13:19:34
○ 2026-07-14 08:10:26
○NSb5.share-dns.net2026-02-22 → 2026-02-22 · 4 obs
● 2026-02-22 02:20:06
○ 2026-03-23 13:19:34
○ 2026-07-14 08:10:26
●NSns1.julydns.com2026-03-23 → 2026-07-14 · 3 obs
● 2026-03-23 13:19:34
● 2026-07-14 08:10:26
●NSns2.julydns.com2026-03-23 → 2026-07-14 · 3 obs
● 2026-03-23 13:19:34
● 2026-07-14 08:10:26
○A117.28.254.422015-08-16 → 2020-02-04 · 4 obs
● 2020-02-04 05:31:30
○ 2026-02-22 02:20:06
○ 2026-07-14 08:10:26
○A168.76.254.1602026-02-22 → 2026-04-27 · 5 obs
● 2026-02-22 02:20:06
● 2026-04-27 21:08:36
○ 2026-05-27 21:16:38
○ 2026-07-14 08:10:26
○A168.76.254.1652026-05-27 → 2026-06-18 · 5 obs
● 2026-05-27 21:16:38
● 2026-06-18 00:45:38
○ 2026-07-13 07:02:08
○ 2026-07-14 08:10:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| passsysu.com | ns1.julydns.com, ns2.julydns.com | 2 records |
✅ Authoritative Response
Server:162.159.48.223
NS records: ns1.julydns.com, ns2.julydns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for passsysu.com (unsigned zone)
⏱️ Timing
Total: 376ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| 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.julydns.com, ns2.julydns.com)
Analysis
Name Servers
passsysu.com is served by two delegated name servers, ns1.julydns.com and ns2.julydns.com.
passsysu.com shares its NS records with other domains, for example crs-malaysia.com, hispnews.com, robo18.com and two others.
There is at least partial name server overlap between passsysu.com and other domains — sst.org.cn, pdvd3.cn, tucaoclub.com and two more among them.
These name servers tend to appear in combination with the name servers ns1.judns.com, ns2.judns.com, ns1.onclouddns.com and ns2.onclouddns.com.
ns1.julydns.com and ns2.julydns.com share one IP address between them — 162.159.48.223.
These two host names — ns1.julydns.com and ns2.julydns.com — each point to 162.159.48.223 IP addresses.