ydbch.com - robtex.com
ydbch.com
| CNAME | thhngh-747237108.ap-southeast-1.elb.amazonaws.com | ||||||
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.138.157.156🇸🇬 Amazon18.138.0.0/15 EC2 SIN prefix | ||||||
| PTR | ec2-18-138-157-156.ap-southeast-1.compute.amazonaws.com | ||||||
| A | 47.131.17.243🇸🇬 Amazon47.128.0.0/14 EC2 SIN Prefix | ||||||
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=1774487777 | ||||||
Same first word
ydbch.com |
Similar names
hbdcy.com |
dhbyc.com |
hycbd.com |
cdyhb.cn |
bdhcy.com |
ybdhc.com |
chbyd.com |
ychbd.com |
hbydc.com |
yhcbd.cn |
cbhdy.com |
hbdcy.com.cn |
dhcyb.com |
DNS History
16 records (5 active, 11 former)
○NSjuming.dnsdun.com2016-09-18 → 2016-09-18 · 3 obs
● 2016-09-18 20:05:08
○ 2016-12-04 07:10:12
○ 2026-03-26 01:17:32
○ 2016-12-04 07:10:12
○ 2026-03-26 01:17:32
○NSjuming.dnsdun.net2016-09-18 → 2016-09-18 · 3 obs
● 2016-09-18 20:05:08
○ 2016-12-04 07:10:12
○ 2026-03-26 01:17:32
○ 2016-12-04 07:10:12
○ 2026-03-26 01:17:32
○NSn3198.ns.yunjiasu.com2016-12-04 → 2016-12-04 · 4 obs
○ 2016-09-18 20:05:08
● 2016-12-04 07:10:12
○ 2021-06-20 21:50:46
○ 2026-03-26 01:17:32
● 2016-12-04 07:10:12
○ 2021-06-20 21:50:46
○ 2026-03-26 01:17:32
○NSn95.ns.yunjiasu.com2016-12-04 → 2016-12-04 · 4 obs
○ 2016-09-18 20:05:08
● 2016-12-04 07:10:12
○ 2021-06-20 21:50:46
○ 2026-03-26 01:17:32
● 2016-12-04 07:10:12
○ 2021-06-20 21:50:46
○ 2026-03-26 01:17:32
●NSns1.huaweicloud-dns.cn2026-03-23 → 2026-03-26 · 3 obs
○ 2021-06-20 21:50:46
● 2026-03-23 01:07:36
● 2026-03-26 01:17:32
● 2026-03-23 01:07:36
● 2026-03-26 01:17:32
●NSns1.huaweicloud-dns.com2026-03-23 → 2026-03-26 · 3 obs
○ 2021-06-20 21:50:46
● 2026-03-23 01:07:36
● 2026-03-26 01:17:32
● 2026-03-23 01:07:36
● 2026-03-26 01:17:32
●NSns1.huaweicloud-dns.net2026-03-23 → 2026-03-26 · 3 obs
○ 2021-06-20 21:50:46
● 2026-03-23 01:07:36
● 2026-03-26 01:17:32
● 2026-03-23 01:07:36
● 2026-03-26 01:17:32
●NSns1.huaweicloud-dns.org2026-03-23 → 2026-03-26 · 3 obs
○ 2021-06-20 21:50:46
● 2026-03-23 01:07:36
● 2026-03-26 01:17:32
● 2026-03-23 01:07:36
● 2026-03-26 01:17:32
○MXhoneypot.bordeaux.35.com2015-07-19 → 2016-04-11 · 4 obs
● 2015-07-19 19:04:22
● 2016-04-11 16:04:50
○ 2016-09-18 20:05:08
○ 2026-03-26 01:17:32
● 2016-04-11 16:04:50
○ 2016-09-18 20:05:08
○ 2026-03-26 01:17:32
○A162.159.210.942016-12-04 → 2016-12-04 · 4 obs
○ 2016-09-18 20:05:08
● 2016-12-04 07:10:12
○ 2021-06-20 21:50:46
○ 2026-03-26 01:17:32
● 2016-12-04 07:10:12
○ 2021-06-20 21:50:46
○ 2026-03-26 01:17:32
○A162.159.211.942016-12-04 → 2016-12-04 · 4 obs
○ 2016-09-18 20:05:08
● 2016-12-04 07:10:12
○ 2021-06-20 21:50:46
○ 2026-03-26 01:17:32
● 2016-12-04 07:10:12
○ 2021-06-20 21:50:46
○ 2026-03-26 01:17:32
○A47.89.57.342016-09-18 → 2016-09-18 · 3 obs
● 2016-09-18 20:05:08
○ 2016-12-04 07:10:12
○ 2026-03-26 01:17:32
○ 2016-12-04 07:10:12
○ 2026-03-26 01:17:32
○CNAMEagent.chaicp.com2016-09-18 → 2016-09-18 · 3 obs
● 2016-09-18 20:05:08
○ 2016-12-04 07:10:12
○ 2026-03-26 01:17:32
○ 2016-12-04 07:10:12
○ 2026-03-26 01:17:32
○CNAMEagent.juming.com2016-09-18 → 2016-09-18 · 3 obs
● 2016-09-18 20:05:08
○ 2016-12-04 07:10:12
○ 2026-03-26 01:17:32
○ 2016-12-04 07:10:12
○ 2026-03-26 01:17:32
○CNAMEip-kr-1.lengbingx.info2017-06-26 → 2017-06-26 · 4 obs
○ 2016-12-04 07:10:12
● 2017-06-26 14:28:42
○ 2021-06-20 21:50:46
○ 2026-03-26 01:17:32
● 2017-06-26 14:28:42
○ 2021-06-20 21:50:46
○ 2026-03-26 01:17:32
●CNAMEthhngh-747237108.ap-southeast-1.elb.amazonaws.com2026-03-23 → 2026-03-26 · 3 obs
○ 2021-06-20 21:50:46
● 2026-03-23 01:07:36
● 2026-03-26 01:17:32
● 2026-03-23 01:07:36
● 2026-03-26 01:17:32
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| ydbch.com | ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.cn | 5 records |
✅ Authoritative Response
Server:113.45.105.30
NS records: ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.cn
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for ydbch.com (unsigned zone)
⏱️ Timing
Total: 1461ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 4 | ns1.huaweicloud-dns.net, ns1.huaweicloud-dns.org... |
| CNAME | 1 | thhngh-747237108.ap-southeast-1.elb.amaz |
| SOA | 1 | ns1.huaweicloud-dns.org hwclouds\.cs.hua |
📌 Glue Records Collected
Total: 5
Out-of-bailiwick: 5 (ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.com, ns1.huaweicloud-dns.com...)
Analysis
IP Addresses
ydbch.com points to two IP numbers: 18.138.157.156 and 47.131.17.243.
Other host names, for instance thhngh-747237108.ap-southeast-1.elb.amazonaws.com, share IP numbers with ydbch.com.