hotweld.cn - robtex.com
hotweld.cn
| DNSSEC | ⚠️ Not signed | ||||||
| A | 107.150.99.145🇺🇸 UCLOUD-1107.150.96.0/21 BB Connect Route Object for Customer (Zenlayer) | ||||||
| NS | ns5000.01isp.com ⭐ | ||||||
| A | 2408:4003:10b1:ad01:74ac:80d9:90d9:85f2🇨🇳 Alibaba-Cloud2408:4003::/33 | ||||||
| A | 47.115.116.64🇨🇳 Alibaba-Cloud47.115.0.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| NS | ns1.01isp.com | ||||||
| A | 2408:4003:10b1:ad01:74ac:80d9:90d9:85f2🇨🇳 Alibaba-Cloud2408:4003::/33 | ||||||
| A | 47.115.116.64🇨🇳 Alibaba-Cloud47.115.0.0/17 Alibaba (US) Technology Co., Ltd. | ||||||
| NS | ns2.01isp.net | ||||||
| A | 107.150.99.5🇺🇸 UCLOUD-1107.150.96.0/21 BB Connect Route Object for Customer (Zenlayer) | ||||||
| MX | mx600.now.net.cn ⭐ | ||||||
| A | 210.22.14.67🇨🇳 UNICOM-ShenZhen-IDC210.22.12.0/22 China Unicom CHINA169 Guangdong Network | ||||||
| PTR | sym.gdsz.cncnet.net | ||||||
| MX | mx600hk.now.net.cn(10) | ||||||
| A | 103.242.101.196🇻🇳 SOUTH-VN103.242.101.0/24 | ||||||
| TXT | v=spf1 include:speedmail.cn -all | ||||||
| SOA | ns5000.01isp.comadmin@now.cn 2026-05-06 #1 | ||||||
cn
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.dns.cn ⭐ | ||||||
| NS | b.dns.cn | ||||||
| NS | c.dns.cn | ||||||
| NS | d.dns.cn | ||||||
| NS | e.dns.cn | ||||||
| NS | ns.cernet.net ⚠️ Not in parent delegation | ||||||
| SOA | a.dns.cnroot@cnnic.cn serial=2034777215 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSns1.01isp.com2026-02-22 → 2026-05-11 · 3 obs
● 2026-02-22 06:26:38
● 2026-05-11 05:22:52
●NSns2.01isp.net2026-02-22 → 2026-05-11 · 3 obs
● 2026-02-22 06:26:38
● 2026-05-11 05:22:52
●NSns5000.01isp.com2026-02-22 → 2026-05-11 · 3 obs
● 2026-02-22 06:26:38
● 2026-05-11 05:22:52
○NSns5010.01isp.com2015-08-20 → 2017-05-18 · 4 obs
● 2017-05-18 01:38:00
○ 2026-02-22 06:26:38
○ 2026-05-11 05:22:52
○NSns5011.01isp.cn2015-08-20 → 2017-05-18 · 4 obs
● 2017-05-18 01:38:00
○ 2026-02-22 06:26:38
○ 2026-05-11 05:22:52
●MXmx600.now.net.cn2015-08-20 → 2026-05-11 · 2 obs
● 2026-05-11 05:22:52
●MXmx600hk.now.net.cn2015-08-20 → 2026-05-11 · 2 obs
● 2026-05-11 05:22:52
●A107.150.99.1452026-02-22 → 2026-05-11 · 3 obs
● 2026-02-22 06:26:38
● 2026-05-11 05:22:52
○A112.90.144.1372016-09-15 → 2017-05-18 · 5 obs
● 2016-09-15 20:01:00
● 2017-05-18 01:38:00
○ 2026-02-22 06:26:38
○ 2026-05-11 05:22:52
○A58.252.3.1532015-08-20 → 2016-01-21 · 4 obs
● 2016-01-21 10:14:14
○ 2016-09-15 20:01:00
○ 2026-05-11 05:22:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cn | c.dns.cn, e.dns.cn, b.dns.cn, a.dns.cn... | - |
| hotweld.cn | ns1.01isp.com, ns2.01isp.net | - |
✅ Authoritative Response
Server:2408:4003:10b1:ad01:74ac:80d9:90d9:85f2
NS records: ns1.01isp.com, ns2.01isp.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hotweld.cn (unsigned zone)
⏱️ Timing
Total: 3756ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 107.150.99.145 |
| NS | 2 | ns1.01isp.com, ns2.01isp.net |
| MX | 2 | mx600hk.now.net.cn (pri: 10), mx600.now.net.cn (pri: 5) |
| TXT | 1 | v=spf1 include:speedmail.cn -all |
| SOA | 1 | ns5000.01isp.com admin.now.cn |
Analysis
IP Addresses
hotweld.cn resolves to one IP number: 107.150.99.145.
Other host names, for instance misakgroup.com, zh-xj.cn, www.cnsuning.com.hk, 866.hk and laser-viva.com share IP numbers with hotweld.cn.
Name Servers
hotweld.cn is delegated to three name servers: ns1.01isp.com, ns5000.01isp.com and ns2.01isp.net.
hotweld.cn at least partially shares name servers with other domains, including chengduzhuce.cn, ubn.cn, hanhenglaw.cn, uhl.com.cn and ztxxw.com.
These name servers are often used with ns5001.01isp.cn and ns5002.01isp.net.
Names with two IP numbers:
ns1.01isp.com points to 2408:4003:10b1:ad01:74ac:80d9:90d9:85f2 and 47.115.116.64.
ns5000.01isp.com points to 2408:4003:10b1:ad01:74ac:80d9:90d9:85f2 and 47.115.116.64.
Names with one IP number:
ns2.01isp.net points to 107.150.99.5.
Names pointing to 2408:4003:10b1:ad01:74ac:80d9:90d9:85f2: ns1.01isp.com and ns5000.01isp.com.
Names pointing to 47.115.116.64: ns1.01isp.com and ns5000.01isp.com.
Mail Servers
hotweld.cn is served by two mail servers mx600.now.net.cn and mx600hk.now.net.cn.
hotweld.cn shares the same mail server setup as other domains, for instance hfad.com.cn, ianthe.cn, jxautop.com, levintech.com and sanyou-goldfish.com.
hotweld.cn shares at least some mail servers with other domains, for example gdpsy.com, cggg.com.cn, neiqi.com, shoepolish.cn and lanqie.net.cn.
These mail servers are often used together with the mail servers pop.cggg.com.cn.
Host names with a single IP address: mx600.now.net.cn points to 210.22.14.67; mx600hk.now.net.cn points to 103.242.101.196.