chdyh.com - robtex.com

chdyh.com

DNSSEC⚠️ Not signed
A154.19.99.145🇺🇸 HKCICL-AS-AP154.19.99.0/24 HONG KONG COMMUNICATIONS INTERNATIONAL CO.,LIMITED
NSa12.share-dns.com ⭐ ⚠️ Not in parent delegation
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-53-25.defastlink.net
NSa.share-dns.com ⚠️ Not in zone NS records
A172.64.53.25🇺🇸 Cloudflare172.64.53.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-53-25.defastlink.net
NSb.share-dns.net ⚠️ Not in zone NS records
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-52-239.defastlink.net
NSb12.share-dns.net ⚠️ Not in parent delegation
A172.64.52.239🇺🇸 Cloudflare172.64.52.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRip-172-64-52-239.defastlink.net
SOAa.share-dns.commaster@share-dns.com serial=1767627727

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

chdyh.com

Similar names

hydch.com
dhchy.com
yhchd.co.jp
cdhhy.com
hdych.com
chhyd.com
cdhyh.com
ydhch.com
hdchy.com
hhydc.com

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma12.share-dns.comb.share-dns.netb12.share-dns.netdns15.hichina.comdns16.hichina.comMXmail.chdyh.commxn.mxhichina.commxw.mxhichina.comA154.19.99.145
●NSa.share-dns.com2026-02-16 → 2026-03-23 · 3 obs
○ 2017-01-14 03:06:38
● 2026-02-16 16:47:04
● 2026-03-23 13:20:10
●NSa12.share-dns.com2026-02-16 → 2026-03-23 · 3 obs
○ 2017-01-14 03:06:38
● 2026-02-16 16:47:04
● 2026-03-23 13:20:10
●NSb.share-dns.net2026-02-16 → 2026-03-23 · 3 obs
○ 2017-01-14 03:06:38
● 2026-02-16 16:47:04
● 2026-03-23 13:20:10
●NSb12.share-dns.net2026-02-16 → 2026-03-23 · 3 obs
○ 2017-01-14 03:06:38
● 2026-02-16 16:47:04
● 2026-03-23 13:20:10
○NSdns15.hichina.com2015-07-15 → 2017-01-14 · 4 obs
● 2015-07-15 22:43:48
● 2017-01-14 03:06:38
○ 2026-02-16 16:47:04
○ 2026-03-23 13:20:10
○NSdns16.hichina.com2015-07-15 → 2017-01-14 · 4 obs
● 2015-07-15 22:43:48
● 2017-01-14 03:06:38
○ 2026-02-16 16:47:04
○ 2026-03-23 13:20:10
○MXmail.chdyh.com2015-07-15 → 2016-04-25 · 4 obs
● 2015-07-15 22:43:48
● 2016-04-25 15:46:58
○ 2017-01-14 03:06:38
○ 2026-03-23 13:20:10
○MXmxn.mxhichina.com2017-01-14 → 2026-02-16 · 5 obs
○ 2016-04-25 15:46:58
● 2017-01-14 03:06:38
● 2026-02-16 16:47:04
○ 2026-03-19 20:51:04
○ 2026-03-23 13:20:10
○MXmxw.mxhichina.com2017-01-14 → 2026-02-16 · 5 obs
○ 2016-04-25 15:46:58
● 2017-01-14 03:06:38
● 2026-02-16 16:47:04
○ 2026-03-19 20:51:04
○ 2026-03-23 13:20:10
●A154.19.99.1452026-02-16 → 2026-03-23 · 2 obs
● 2026-02-16 16:47:04
● 2026-03-23 13:20:10

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
chdyh.comb12.share-dns.net, a12.share-dns.com1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b12.share-dns.net, a12.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chdyh.com (unsigned zone)

⏱️ Timing

Total: 268ms | Queries: -

📄 Records

TypeCountSample Data
A1154.19.99.145
NS2a.share-dns.com, b.share-dns.net
SOA1a.share-dns.com master.share-dns.com

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (a12.share-dns.com)

Analysis

IP Addresses

chdyh.com points to a single IP address: 154.19.99.145.

Other host names, for instance appydf.com, share IP numbers with chdyh.com.

Name Servers

chdyh.com is delegated to four name servers: a12.share-dns.com, a.share-dns.com, b12.share-dns.net and b.share-dns.net.

chdyh.com at least partially shares name servers with other domains, for example aiendaojia.com, mobilityscooter(0x736578)press.com, yjhzpx.com, goujianzhe.com and cqgppzw.com.

these name servers are commonly used with the following name servers: a8.share-dns.com, b8.share-dns.net, a4.share-dns.com, b4.share-dns.net, a3.share-dns.com, b3.share-dns.net, a1.share-dns.com, b1.share-dns.net, a6.share-dns.com and b6.share-dns.net.

a12.share-dns.com points to 172.64.53.25

a.share-dns.com points to 172.64.53.25

b12.share-dns.net points to 172.64.52.239

b.share-dns.net points to 172.64.52.239

a12.share-dns.com and a.share-dns.com point to 172.64.53.25

b12.share-dns.net and b.share-dns.net point to 172.64.52.239