skyonebook.com - robtex.com
skyonebook.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 124.250.47.245🇨🇳 VNET-BACKBONE-HB124.250.32.0/19 CMI (Customer Route) | ||||||
| NS | dns9.hichina.com ⭐ | ||||||
| A | 2408:4009:501::17🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.42🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.52🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.202🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.212🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.42🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.52🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.112🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.122🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| NS | dns10.hichina.com | ||||||
| A | 2408:4009:501::18🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.41🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.51🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.201🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.211🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.41🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.51🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.111🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| A | 139.224.142.121🇨🇳 Alibaba-Cloud139.224.128.0/17 China Internet Network Information Center Floor1, Building No.1 C/-Chinese Academy of Sciences 4, South 4th Street Haidian District, | ||||||
| MX | mail2.skyonebook.com ⭐ | ||||||
| A | 58.251.167.109🇨🇳 CNCGROUP-SZ58.251.167.0/24 CMI (Customer Route) | ||||||
| PTR | reverse.gdsz.cncnet.net | ||||||
| MX | mail.skyonebook.com(2) | ||||||
| A | 210.21.247.208🇨🇳 CNCGROUP-SZ210.21.247.0/24 China Unicom B811&A1218, China Unicom No.21, Jin-Rong Street | ||||||
| PTR | reverse.gdsz.cncnet.net | ||||||
| TXT | 124.250.47.245 | ||||||
| SOA | dns9.hichina.comhostmaster@hichina.com 2026-01-12 #9 | ||||||
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=1784948142 | ||||||
Subdomains
Same first word
skyonebook.com |
DNS History
5 records (5 active, 0 former)
●NSdns10.hichina.com2015-08-13 → 2026-07-25 · 2 obs
● 2026-07-25 03:12:20
●NSdns9.hichina.com2015-08-13 → 2026-07-25 · 2 obs
● 2026-07-25 03:12:20
●MXmail.skyonebook.com2015-08-13 → 2026-07-25 · 2 obs
● 2026-07-25 03:12:20
●MXmail2.skyonebook.com2015-08-13 → 2026-07-25 · 2 obs
● 2026-07-25 03:12:20
●A124.250.47.2452026-03-03 → 2026-07-25 · 2 obs
● 2026-07-25 03:12:20
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, h.gtld-servers.net, f.gtld-servers.net, l.gtld-servers.net... | - |
| skyonebook.com | dns9.hichina.com, dns10.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.42
NS records: dns9.hichina.com, dns10.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for skyonebook.com (unsigned zone)
⏱️ Timing
Total: 516ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 124.250.47.245 |
| NS | 2 | dns10.hichina.com, dns9.hichina.com |
| MX | 2 | mail.skyonebook.com (pri: 1), mail2.skyonebook.com (pri: 2) |
| TXT | 1 | 124.250.47.245 |
| SOA | 1 | dns9.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns9.hichina.com, dns9.hichina.com, dns9.hichina.com...)
Analysis
Hierarchy
mail2.skyonebook.com and mail.skyonebook.com are both subdomains of skyonebook.com.
IP Addresses
skyonebook.com resolves to one IP address: 124.250.47.245.
chineseall.org is an example of another host name that shares IP numbers with skyonebook.com.
Name Servers
skyonebook.com has two authoritative name servers — dns10.hichina.com and dns9.hichina.com.
skyonebook.com uses the same name servers as several other domains — among them khuanb.com, yuhengsy.com, hwlptt.com and two more.
skyonebook.com shares at least some of its name servers with other domains, including ipmall.com, ycniu.com, szrcte.com and two others.
These name servers are frequently seen alongside the name servers expirens3.hichina.com, expirens4.hichina.com, ns1.alidns.com and ns2.alidns.com.
Hostnames that resolve to 9 IP addresses:
dns10.hichina.com points to 39.96.153.41, 39.96.153.51, 47.118.199.201 and 6 other IP addresses.
dns9.hichina.com points to 39.96.153.42, 39.96.153.52, 47.118.199.202 and 6 other IP addresses.
Mail Servers
Mail for skyonebook.com is handled by two mail servers — mail2.skyonebook.com and mail.skyonebook.com.
mail2.skyonebook.com and mail.skyonebook.com each resolve to one IP number: mail2.skyonebook.com points to 58.251.167.109 and mail.skyonebook.com points to 210.21.247.208.