slpcb.com - robtex.com
slpcb.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 121.40.29.154🇨🇳 Alibaba-Cloud121.40.0.0/15 | ||||||
| NS | dns3.hichina.com ⭐ | ||||||
| A | 2408:4009:501::11🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.43🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.63🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.203🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.213🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.43🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.63🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.113🇨🇳 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 | 139.224.142.123🇨🇳 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 | dns4.hichina.com | ||||||
| A | 2408:4009:501::12🇨🇳 Alibaba-Cloud2408:4009:501::/48 | ||||||
| A | 39.96.153.44🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 39.96.153.54🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| A | 47.118.199.204🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 47.118.199.214🇨🇳 Alibaba-Cloud47.118.128.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| A | 120.76.107.44🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 120.76.107.54🇨🇳 Alibaba-Cloud120.76.0.0/17 | ||||||
| A | 139.224.142.114🇨🇳 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 | 139.224.142.124🇨🇳 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 | mx1.spamgateway.cn ⭐ | ||||||
| MX | mx.spamgateway.cn(3) | ||||||
| A | 103.37.40.237🇭🇰 POWERLINE-HK103.37.40.0/24 POWER LINE (HK) CO., LIMITED UNIT 04/7F BRIGHT WAY TOWER NO.35 | ||||||
| A | 103.37.40.238🇭🇰 POWERLINE-HK103.37.40.0/24 POWER LINE (HK) CO., LIMITED UNIT 04/7F BRIGHT WAY TOWER NO.35 | ||||||
| TXT | v=spf1 ip4:121.37.197.249 ip4:58.250.49.29 include:spf.mailrelay.cn ~all | ||||||
| SOA | dns3.hichina.comhostmaster@hichina.com 2026-05-28 #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=1786129989 | ||||||
Subdomains
mail.slpcb.com |
Same first word
Similar names
DNS History
8 records (5 active, 3 former)
●NSdns3.hichina.com2015-08-05 → 2026-08-07 · 2 obs
● 2026-08-07 19:15:18
●NSdns4.hichina.com2015-08-05 → 2026-08-07 · 2 obs
● 2026-08-07 19:15:18
○MXmail.slpcb.com2015-08-05 → 2016-06-26 · 4 obs
● 2016-06-26 12:33:46
○ 2026-07-18 03:34:44
○ 2026-08-07 19:15:18
●MXmx.spamgateway.cn2026-07-18 → 2026-08-07 · 3 obs
● 2026-07-18 03:34:44
● 2026-08-07 19:15:18
●MXmx1.spamgateway.cn2026-07-18 → 2026-08-07 · 3 obs
● 2026-07-18 03:34:44
● 2026-08-07 19:15:18
○MXsldlgs.wicp.net2015-08-05 → 2015-11-26 · 4 obs
● 2015-11-26 21:47:24
○ 2016-03-07 05:48:18
○ 2026-08-07 19:15:18
○A114.215.176.822015-08-05 → 2016-06-26 · 4 obs
● 2016-06-26 12:33:46
○ 2026-07-18 03:34:44
○ 2026-08-07 19:15:18
●A121.40.29.1542026-07-18 → 2026-08-07 · 3 obs
● 2026-07-18 03:34:44
● 2026-08-07 19:15:18
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| slpcb.com | dns3.hichina.com, dns4.hichina.com | 18 records |
✅ Authoritative Response
Server:120.76.107.44
NS records: dns3.hichina.com, dns4.hichina.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for slpcb.com (unsigned zone)
⏱️ Timing
Total: 506ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 121.40.29.154 |
| NS | 2 | dns4.hichina.com, dns3.hichina.com |
| MX | 2 | mx.spamgateway.cn (pri: 1), mx1.spamgateway.cn (pri: 3) |
| TXT | 1 | v=spf1 ip4:121.37.197.249 ip4:58.250.49. |
| SOA | 1 | dns3.hichina.com hostmaster.hichina.com |
📌 Glue Records Collected
Total: 18
Out-of-bailiwick: 18 (dns3.hichina.com, dns3.hichina.com, dns3.hichina.com...)
Analysis
Hierarchy
slpcb.com serves as the parent of mail.slpcb.com.
IP Addresses
slpcb.com has exactly one IP address — 121.40.29.154.
www.china-fpc.net, china-hdi.com and china-fpc.com are examples of other host names that share IP numbers with slpcb.com.
Name Servers
slpcb.com uses two name servers for its delegation: dns3.hichina.com and dns4.hichina.com.
The name server configuration of slpcb.com is shared with other domains, for instance hbccbg.com, std-test.cn, kfwujing.com and two others.
slpcb.com shares at least some of its name servers with domains including wrjhs.com, tasklist.me and mamold.com
Hosts with 9 IP addresses each:
Hostname dns3.hichina.com directs to 39.96.153.43, 39.96.153.63 and 47.118.199.203 along with 6 other IP addresses.
Hostname dns4.hichina.com directs to 39.96.153.44, 39.96.153.54 and 47.118.199.204 along with 6 other IP addresses.
Mail Servers
slpcb.com uses two mail servers, mx1.spamgateway.cn and mx.spamgateway.cn.
The mail server setup of slpcb.com matches that of other domains such as dayepower.com, shanghailima.com, chinayuanan.com and two others.
At least some of the mail servers used by slpcb.com are shared with other domains: gloryoceanic.com, hkfranta.com, panley.net and two others among them.
These mail servers tend to appear together with the mail servers mx5.spamgateway.cn, mx6.spamgateway.cn and mx4.spamgateway.cn.
Host names pointing to two IP addresses:
mx.spamgateway.cn directs traffic to 103.37.40.237 and 103.37.40.238.