ucmail.com - robtex.com
ucmail.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 103.218.240.184🇭🇰 UCLOUD-1103.218.240.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL, | ||||||
| A | 118.193.33.220🇭🇰 UCLOUD-1118.193.33.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL, | ||||||
| A | 118.193.37.94🇭🇰 UCLOUD-1118.193.37.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL, | ||||||
| A | 152.32.171.65🇭🇰 UCLOUD-1152.32.171.0/24 UCLOUD INFORMATION TECHNOLOGY (HK) LIMITED FLAT/RM 603 6/F LAWS COMMERCIAL PLAZA 788 CHEUNG SHA WAN ROAD, KL, | ||||||
| A | 154.85.60.150🇺🇸 BAIDU-1154.85.56.0/21 AS55967 | ||||||
| NS | pk3.22.cn ⚠️ Not in zone NS records | ||||||
| A | 39.101.68.48🇨🇳 Alibaba-Cloud39.100.0.0/14 CT BeiJing IDC | ||||||
| NS | pk4.22.cn ⚠️ Not in zone NS records | ||||||
| A | 39.101.68.48🇨🇳 Alibaba-Cloud39.100.0.0/14 CT BeiJing IDC | ||||||
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=1774464122 | ||||||
Subdomains
www.ucmail.com |
Same first word
Similar names
DNS History
12 records (7 active, 5 former)
●A103.218.240.1842026-02-18 → 2026-03-25 · 3 obs
● 2026-02-18 17:55:26
● 2026-03-25 18:51:42
●A118.193.33.2202026-02-18 → 2026-03-25 · 3 obs
● 2026-02-18 17:55:26
● 2026-03-25 18:51:42
●A118.193.37.942026-02-18 → 2026-03-25 · 3 obs
● 2026-02-18 17:55:26
● 2026-03-25 18:51:42
●A152.32.171.652026-02-18 → 2026-03-25 · 3 obs
● 2026-02-18 17:55:26
● 2026-03-25 18:51:42
●A154.85.60.1502026-02-18 → 2026-03-25 · 3 obs
● 2026-02-18 17:55:26
● 2026-03-25 18:51:42
○A42.200.35.1392016-06-20 → 2016-07-09 · 5 obs
● 2016-06-20 07:21:56
● 2016-07-09 08:43:28
○ 2017-06-11 05:08:18
○ 2026-03-25 18:51:42
○A47.90.20.172016-06-20 → 2016-07-09 · 5 obs
● 2016-06-20 07:21:56
● 2016-07-09 08:43:28
○ 2017-06-11 05:08:18
○ 2026-03-25 18:51:42
○A64.62.224.2532015-08-06 → 2015-11-29 · 4 obs
● 2015-11-29 20:26:34
○ 2016-06-20 07:21:56
○ 2026-03-25 18:51:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | h.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, d.gtld-servers.net... | - |
| ucmail.com | pk3.22.cn, pk4.22.cn | - |
✅ Authoritative Response
Server:39.101.68.48
NS records: pk3.22.cn, pk4.22.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ucmail.com (unsigned zone)
⏱️ Timing
Total: 1500ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 5 | 118.193.37.94, 118.193.33.220... |
Analysis
Hierarchy
ucmail.com is the parent of www.ucmail.com.
IP Addresses
Five IP numbers are pointed to by ucmail.com: 103.218.240.184, 118.193.33.220, 118.193.37.94, 152.32.171.65 and 154.85.60.150.
Other host names, for instance terry.cn, somsak.info.cn, usi.com.cn, fusionmedia.cn and 301pk.com share IP numbers with ucmail.com.
Name Servers
ucmail.com has two name servers: pk3.22.cn and pk4.22.cn.
ucmail.com shares the same name server setup as other domains, for example fanlin.com, fhrx.com, gmtech.com.cn, ebjb.cn and wnmk.cn.
Host names with one IP number:
pk3.22.cn points to: 39.101.68.48
pk4.22.cn points to: 39.101.68.48
Names pointing to 39.101.68.48: pk3.22.cn and pk4.22.cn