sysdld.com - robtex.com
sysdld.com
| CNAME | exp.gs-cdn.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 172.65.190.172🇺🇸 Cloudflare172.65.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
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=1771291435 | ||||||
Same first word
sysdld.com |
Similar names
DNS History
13 records (3 active, 10 former)
○NSa.share-dns.com2026-03-10 → 2026-03-10 · 1 obs
○ 2026-03-10 01:12:58
○NSb.share-dns.net2026-03-10 → 2026-03-10 · 1 obs
○ 2026-03-10 01:12:58
○NSdns.bizcn.com2015-08-31 → 2015-08-31 · 3 obs
● 2015-08-31 23:18:32
○ 2016-01-19 02:58:38
○ 2026-03-10 01:12:58
○ 2016-01-19 02:58:38
○ 2026-03-10 01:12:58
●NSexpire1.gname-dns.com2026-03-10 → 2026-03-10 · 2 obs
○ 2020-03-07 15:33:00
● 2026-03-10 01:12:58
● 2026-03-10 01:12:58
●NSexpire2.gname-dns.com2026-03-10 → 2026-03-10 · 2 obs
○ 2020-03-07 15:33:00
● 2026-03-10 01:12:58
● 2026-03-10 01:12:58
○NSjm1.dns.com2020-03-07 → 2020-03-07 · 3 obs
○ 2016-01-19 02:58:38
● 2020-03-07 15:33:00
○ 2026-03-10 01:12:58
● 2020-03-07 15:33:00
○ 2026-03-10 01:12:58
○NSjm2.dns.com2020-03-07 → 2020-03-07 · 3 obs
○ 2016-01-19 02:58:38
● 2020-03-07 15:33:00
○ 2026-03-10 01:12:58
● 2020-03-07 15:33:00
○ 2026-03-10 01:12:58
○NSns1.4everdns.com2015-08-31 → 2015-08-31 · 3 obs
● 2015-08-31 23:18:32
○ 2016-01-19 02:58:38
○ 2026-03-10 01:12:58
○ 2016-01-19 02:58:38
○ 2026-03-10 01:12:58
○NSns2.4everdns.com2015-08-31 → 2015-08-31 · 3 obs
● 2015-08-31 23:18:32
○ 2016-01-19 02:58:38
○ 2026-03-10 01:12:58
○ 2016-01-19 02:58:38
○ 2026-03-10 01:12:58
○A107.165.245.2042020-03-07 → 2020-03-07 · 3 obs
○ 2016-01-19 02:58:38
● 2020-03-07 15:33:00
○ 2026-03-10 01:12:58
● 2020-03-07 15:33:00
○ 2026-03-10 01:12:58
○A156.234.175.2212026-03-10 → 2026-03-10 · 1 obs
○ 2026-03-10 01:12:58
○A211.137.44.1682015-08-31 → 2015-10-29 · 4 obs
● 2015-08-31 23:18:32
● 2015-10-29 22:02:36
○ 2016-01-19 02:58:38
○ 2026-03-10 01:12:58
● 2015-10-29 22:02:36
○ 2016-01-19 02:58:38
○ 2026-03-10 01:12:58
●CNAMEexp.gs-cdn.com2026-03-10 → 2026-03-10 · 1 obs
● 2026-03-10 01:12:58
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, i.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net... | - |
| sysdld.com | expire1.gname-dns.com, expire2.gname-dns.com | 2 records |
✅ Authoritative Response
Server: 172.64.53.233
NS records: expire1.gname-dns.com, expire2.gname-dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sysdld.com (unsigned zone)
⏱️ Timing
Total: 645ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | expire1.gname-dns.com, expire2.gname-dns.com |
| CNAME | 1 | exp.gs-cdn.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (expire1.gname-dns.com, expire2.gname-dns.com)
Analysis
IP Addresses
sysdld.com points to a single IP address: 172.65.190.172.
Other host names such as 216049.cn, exp.gs-cdn.com, 97971.cc, g6fo.com and www.g6fo.com share IP numbers with sysdld.com.