sysijiku.com - robtex.com
sysijiku.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 140.188.197.149🇺🇸 PEGTECHINC140.188.192.0/19 PEG TECH INC | ||||||
| NS | ns1.dns.com ⭐ | ||||||
| A | 2001:df2:f080:2::1:1🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.23.191.128🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.128🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| NS | ns2.dns.com | ||||||
| A | 2001:df2:f080:2::1:2🇭🇰 HKCICL-AS-AP2001:df2:f080::/48 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.23.191.129🇺🇸 HKCICL-AS-AP154.23.191.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| A | 154.86.21.129🇭🇰 HKCICL-AS-AP154.86.21.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED | ||||||
| SOA | ns1.dns.comadmin@dns.com serial=1774430461 | ||||||
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=1775206992 | ||||||
Same first word
sysijiku.com |
DNS History
10 records (3 active, 7 former)
●NSns1.dns.com2026-04-03 → 2026-04-03 · 3 obs
● 2026-04-03 08:08:46
● 2026-04-03 09:13:06
○NSns17.xincache.com2015-08-10 → 2017-04-02 · 4 obs
● 2017-04-02 14:00:32
○ 2026-04-03 08:08:46
○ 2026-04-03 09:13:06
○NSns18.xincache.com2015-08-10 → 2016-07-08 · 4 obs
● 2016-07-08 16:51:18
○ 2026-04-03 08:08:46
○ 2026-04-03 09:13:06
●NSns2.dns.com2026-04-03 → 2026-04-03 · 3 obs
● 2026-04-03 08:08:46
● 2026-04-03 09:13:06
○A103.31.75.1012015-11-28 → 2015-11-28 · 4 obs
● 2015-11-28 06:43:54
○ 2016-07-08 16:51:18
○ 2026-04-03 09:13:06
●A140.188.197.1492026-04-03 → 2026-04-03 · 3 obs
● 2026-04-03 08:08:46
● 2026-04-03 09:13:06
○A203.158.16.1692015-08-10 → 2015-08-10 · 3 obs
○ 2015-11-28 06:43:54
○ 2026-04-03 09:13:06
○A38.165.79.392026-04-03 → 2026-04-03 · 2 obs
○ 2026-04-03 09:13:06
○A45.121.141.1882017-04-02 → 2017-04-02 · 4 obs
● 2017-04-02 14:00:32
○ 2026-04-03 08:08:46
○ 2026-04-03 09:13:06
○A45.121.143.1752016-07-08 → 2016-07-08 · 4 obs
● 2016-07-08 16:51:18
○ 2017-04-02 14:00:32
○ 2026-04-03 09:13:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sysijiku.com | ns1.dns.com, ns2.dns.com | 6 records |
✅ Authoritative Response
Server:154.23.191.129
NS records: ns1.dns.com, ns2.dns.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sysijiku.com (unsigned zone)
⏱️ Timing
Total: 668ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.188.197.149 |
| NS | 2 | ns1.dns.com, ns2.dns.com |
| SOA | 1 | ns1.dns.com admin.dns.com |
📌 Glue Records Collected
Total: 6
Out-of-bailiwick: 6 (ns1.dns.com, ns1.dns.com, ns1.dns.com...)
Analysis
IP Addresses
sysijiku.com points to a single IP number: 140.188.197.149.
Name Servers
sysijiku.com is delegated to two name servers: ns1.dns.com and ns2.dns.com.
sysijiku.com uses the same name server setup as other domains, for instance xzlxp.com, pinyun.net.cn, wesoftapps.com, bgwnm.com and qjmusicnk.com.
sysijiku.com shares name servers with other domains at least partially, for instance 16.243.20.8.in-addr.arpa and 90016g.com.
these name servers are commonly used together with ns3.dns.com and ns4.dns.com.
Host names with three IP numbers: ns1.dns.com points to 2001:df2:f080:2::1:1, 154.23.191.128 and 154.86.21.128; ns2.dns.com points to 2001:df2:f080:2::1:2, 154.23.191.129 and 154.86.21.129.