jikesk.com - robtex.com
jikesk.com
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
jikesk.com |
Similar names
DNS History
5 records (5 active, 0 former)
●NSholly.ns.cloudflare.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 13:42:32
●NSrobert.ns.cloudflare.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 13:42:32
●MXm87f7.jikesk.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 13:42:32
●MXm8dd2.jikesk.com2026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 13:42:32
●A142.171.93.1522026-03-24 → 2026-03-24 · 2 obs
● 2026-03-24 13:42:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| jikesk.com | holly.ns.cloudflare.com, robert.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.133
NS records: holly.ns.cloudflare.com, robert.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for jikesk.com (unsigned zone)
⏱️ Timing
Total: 414ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 142.171.93.152 |
| NS | 2 | holly.ns.cloudflare.com, robert.ns.cloudflare.com |
| MX | 2 | m8dd2.jikesk.com (pri: 27), m87f7.jikesk.com (pri: 45) |
| TXT | 1 | v=spf1 include:spf7e1b.jikesk.com -all |
| SOA | 1 | holly.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (holly.ns.cloudflare.com, holly.ns.cloudflare.com, holly.ns.cloudflare.com...)
Analysis
IP Addresses
jikesk.com resolves to a single IP: 142.171.93.152.
Name Servers
jikesk.com has two name servers: holly.ns.cloudflare.com and robert.ns.cloudflare.com.
jikesk.com shares the same name server setup as other domains, for example reaisk.com, xikezw.com, wuqisk.com, bulushu.com and huziwx.com.
jikesk.com shares some name servers with other domains, for example m-bei.com, ahawkandahacksaw.net, betpark1136.com, sy-cg.com and szsfyl.com.
These name servers are commonly used together with gannon.ns.cloudflare.com and chloe.ns.cloudflare.com.
Host names with six IP numbers: holly.ns.cloudflare.com points to: 2606:4700:50::a29f:2685, 2803:f800:50::6ca2:c285, 2a06:98c1:50::ac40:2285, 108.162.194.133, 162.159.38.133 and 172.64.34.133; robert.ns.cloudflare.com points to: 2606:4700:58::a29f:2c8c, 2803:f800:50::6ca2:c38c, 2a06:98c1:50::ac40:238c, 108.162.195.140, 162.159.44.140 and 172.64.35.140.
Mail Servers
jikesk.com is served by two mail servers: m87f7.jikesk.com and m8dd2.jikesk.com.