yhdw2009.com - robtex.com
yhdw2009.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 39.96.199.248🇨🇳 Alibaba-Cloud39.96.0.0/14 CT BeiJing IDC | ||||||
| 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 | mx1.chengmail.cn ⭐ | ||||||
| A | 103.143.231.69🇭🇰 YISUCLOUDLTD-HK103.143.231.0/24 Hongkong Hongdou Technology Co., Limited FLAT/RM B07 23/F HOVER INDUSTRIAL BUILDING NO.26-38 KWAI CHEONG ROAO, NT | ||||||
| A | 113.10.158.179🇭🇰 HKBNESL-AS-AP113.10.158.0/24 New World Telecommunications Limited Hong Kong Broadband Network Ltd 15/F, Trans Asia Centre 18 Kin Hong Street, Kwai Chung, N.T. | ||||||
| MX | mx2.chengmail.cn ⭐ | ||||||
| A | 103.143.231.69🇭🇰 YISUCLOUDLTD-HK103.143.231.0/24 Hongkong Hongdou Technology Co., Limited FLAT/RM B07 23/F HOVER INDUSTRIAL BUILDING NO.26-38 KWAI CHEONG ROAO, NT | ||||||
| A | 113.10.158.179🇭🇰 HKBNESL-AS-AP113.10.158.0/24 New World Telecommunications Limited Hong Kong Broadband Network Ltd 15/F, Trans Asia Centre 18 Kin Hong Street, Kwai Chung, N.T. | ||||||
| TXT | v=spf1 include:spf.chengmail.cn ~all | ||||||
| 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=1776176232 | ||||||
Subdomains
www.yhdw2009.com |
Same first word
yhdw2009.com |
DNS History
6 records (5 active, 1 former)
●NSdns10.hichina.com2016-05-04 → 2026-04-14 · 2 obs
● 2026-04-14 14:24:06
●NSdns9.hichina.com2016-05-04 → 2026-04-14 · 2 obs
● 2026-04-14 14:24:06
●MXmx1.chengmail.cn2016-05-04 → 2026-04-14 · 2 obs
● 2026-04-14 14:24:06
●MXmx2.chengmail.cn2016-05-04 → 2026-04-14 · 2 obs
● 2026-04-14 14:24:06
○A113.10.190.932016-05-04 → 2017-02-09 · 4 obs
● 2017-02-09 03:34:28
○ 2020-01-16 01:39:18
○ 2026-04-14 14:24:06
●A39.96.199.2482020-01-16 → 2026-04-14 · 3 obs
● 2020-01-16 01:39:18
● 2026-04-14 14:24:06
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | c.gtld-servers.net, g.gtld-servers.net, m.gtld-servers.net, k.gtld-servers.net... | - |
| yhdw2009.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 yhdw2009.com (unsigned zone)
⏱️ Timing
Total: 3595ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 39.96.199.248 |
| NS | 2 | dns10.hichina.com, dns9.hichina.com |
| MX | 2 | mx2.chengmail.cn (pri: 10), mx1.chengmail.cn (pri: 10) |
| TXT | 1 | v=spf1 include:spf.chengmail.cn ~all |
| 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
www.yhdw2009.com is a child of yhdw2009.com.
IP Addresses
yhdw2009.com resolves to one IP number: 39.96.199.248.
Other host names, for example www.yhdw2009.com, share IP numbers with yhdw2009.com.
Name Servers
yhdw2009.com's delegation uses two name servers: dns10.hichina.com and dns9.hichina.com.
yhdw2009.com uses the same name server setup as other domains, such as i-innovating.com, tulingling.com, reactnative.cn, xlkc.net and qtecheco.com.
yhdw2009.com shares name servers with other domains at least partially, for example ddblueberry.com and xn--rhqqyu9ky6et51bv0d.com.
Host names with nine IP numbers: The host name dns10.hichina.com points to 2408:4009:501::18, 39.96.153.41, 39.96.153.51, 47.118.199.201, 47.118.199.211, 120.76.107.41, 120.76.107.51, 139.224.142.111 and 139.224.142.121. The host name dns9.hichina.com points to 2408:4009:501::17, 39.96.153.42, 39.96.153.52, 47.118.199.202, 47.118.199.212, 120.76.107.42, 120.76.107.52, 139.224.142.112 and 139.224.142.122.
Mail Servers
yhdw2009.com is served by two mail servers mx1.chengmail.cn and mx2.chengmail.cn.
yhdw2009.com shares the same mail server setup as other domains, for instance bolevo.com, humantech.com.cn, 3klaser.com, hjtst.com and cdsnq.com.
yhdw2009.com shares at least some mail servers with other domains, for instance ronghuang.org, beacon.com.hk and ilody.com.
Host names with two IP numbers
mx1.chengmail.cn points to 103.143.231.69 and 113.10.158.179.
mx2.chengmail.cn points to 103.143.231.69 and 113.10.158.179.
Names pointing to 103.143.231.69: mx1.chengmail.cn and mx2.chengmail.cn.
Names pointing to 113.10.158.179: mx1.chengmail.cn and mx2.chengmail.cn.