readcallback.com - robtex.com
readcallback.com
| CNAME | readcallback.com.w.cdngslb.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 155.102.54.139🇺🇸 Alibaba_Cloud_CDN | ||||||
| A | 155.102.54.140🇺🇸 Alibaba_Cloud_CDN | ||||||
| A | 155.102.54.141🇺🇸 Alibaba_Cloud_CDN | ||||||
| A | 155.102.54.142🇺🇸 Alibaba_Cloud_CDN | ||||||
| A | 155.102.54.143🇺🇸 Alibaba_Cloud_CDN | ||||||
| A | 155.102.54.144🇺🇸 Alibaba_Cloud_CDN | ||||||
| A | 155.102.54.145🇺🇸 Alibaba_Cloud_CDN | ||||||
| A | 155.102.54.146🇺🇸 Alibaba_Cloud_CDN | ||||||
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 | ||||||
Up
api.readcallback.com |
Same first word
readcallback.com |
DNS History
3 records (3 active, 0 former)
●NSdns17.hichina.com2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 05:23:12
● 2026-02-21 05:25:22
● 2026-02-21 05:25:22
●NSdns18.hichina.com2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 05:23:12
● 2026-02-21 05:25:22
● 2026-02-21 05:25:22
●CNAMEreadcallback.com.w.cdngslb.com2026-02-21 → 2026-02-21 · 2 obs
● 2026-02-21 05:23:12
● 2026-02-21 05:25:22
● 2026-02-21 05:25:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| readcallback.com | dns17.hichina.com, dns18.hichina.com | - |
✅ Authoritative Response
Server: 120.76.107.38
NS records: dns17.hichina.com, dns18.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for readcallback.com (unsigned zone)
⏱️ Timing
Total: 507ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | dns18.hichina.com, dns17.hichina.com |
| CNAME | 1 | readcallback.com.w.cdngslb.com |
| SOA | 1 | dns17.hichina.com hostmaster.hichina.com |
AI analysis
readcallback.com is a parent of api.readcallback.com.
readcallback.com points to eight IPs: 155.102.54.139, 155.102.54.140, 155.102.54.141, 155.102.54.142, 155.102.54.143, 155.102.54.144, 155.102.54.145 and 155.102.54.146.
Other host names, for instance gloda.vip.queniuaa.com, i3.res.meizu.com.w.alikunlun.com, apkselfdl.vivoglobal.com.w.cdngslb.com, 3tqjogo.com.w.kunlungr.com and www.eoffcn.com.w.cdngslb.com share IP numbers with readcallback.com.