cwhys.com - robtex.com

cwhys.com

DNSSEC⚠️ Not signed
A156.252.56.177🇺🇸 GNET-AS9294156.252.48.0/20
NSa1.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
NSb1.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=1757833177

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

cwhys.com

Similar names

yhwsc.com
schyw.net
chyws.com
ywcsh.com
chyws.de
swych.finance
chysw.cn
ywshc.com
yhcsw.net
whsyc.org
sywhc.com
ywhsc.com
chsyw.com.cn
hsycw.cn
wychs.com
shycw.cn
yshwc.com
shycw.net
cyswh.com
shcyw.com
chyws.net
syhwc.com
swcyh.com
cswyh.com

DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSa.share-dns.coma1.share-dns.comb.share-dns.netb1.share-dns.netdns10.hichina.comdns9.hichina.comA156.252.56.177112.91.134.82211.152.49.200211.152.49.202
●NSa.share-dns.com2026-03-23 → 2026-03-23 · 3 obs
○ 2020-01-02 15:10:00
● 2026-03-23 13:18:24
● 2026-03-23 13:18:26
●NSa1.share-dns.com2026-03-23 → 2026-03-23 · 3 obs
○ 2020-01-02 15:10:00
● 2026-03-23 13:18:24
● 2026-03-23 13:18:26
●NSb.share-dns.net2026-03-23 → 2026-03-23 · 3 obs
○ 2020-01-02 15:10:00
● 2026-03-23 13:18:24
● 2026-03-23 13:18:26
●NSb1.share-dns.net2026-03-23 → 2026-03-23 · 3 obs
○ 2020-01-02 15:10:00
● 2026-03-23 13:18:24
● 2026-03-23 13:18:26
○NSdns10.hichina.com2015-07-05 → 2020-01-02 · 4 obs
● 2015-07-05 22:21:00
● 2020-01-02 15:10:00
○ 2026-03-23 13:18:24
○ 2026-03-23 13:18:26
○NSdns9.hichina.com2015-07-05 → 2020-01-02 · 4 obs
● 2015-07-05 22:21:00
● 2020-01-02 15:10:00
○ 2026-03-23 13:18:24
○ 2026-03-23 13:18:26
○A112.91.134.822020-01-02 → 2020-01-02 · 4 obs
○ 2017-03-13 16:46:52
● 2020-01-02 15:10:00
○ 2026-03-23 13:18:24
○ 2026-03-23 13:18:26
●A156.252.56.1772026-03-23 → 2026-03-23 · 3 obs
○ 2020-01-02 15:10:00
● 2026-03-23 13:18:24
● 2026-03-23 13:18:26
○A211.152.49.2002015-07-05 → 2015-07-05 · 3 obs
● 2015-07-05 22:21:00
○ 2015-11-05 04:19:24
○ 2026-03-23 13:18:26
○A211.152.49.2022015-11-05 → 2017-03-13 · 5 obs
○ 2015-07-05 22:21:00
● 2015-11-05 04:19:24
● 2017-03-13 16:46:52
○ 2020-01-02 15:10:00
○ 2026-03-23 13:18:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, a.gtld-servers.net...-
cwhys.comb1.share-dns.net, a1.share-dns.com1 record

✅ Authoritative Response

Server:172.64.52.239

NS records: b1.share-dns.net, a1.share-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cwhys.com (unsigned zone)

⏱️ Timing

Total: 242ms | Queries: -

📄 Records

TypeCountSample Data
A1156.252.56.177
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 (a1.share-dns.com)

Analysis

IP Addresses

cwhys.com points to IP number: 156.252.56.177.

Other host names, for instance www.beijingyouhe.com and beijingyouhe.com, share IP numbers with cwhys.com.

Name Servers

cwhys.com is delegated to four name servers: a1.share-dns.com, a.share-dns.com, b1.share-dns.net and b.share-dns.net.

cwhys.com at least partially shares name servers with other domains, for instance ynhsjt.com, bsdsch.com, sena12c.cn, 14872.com and nhchuangqi.com.

These name servers are commonly used alongside a6.share-dns.com, b6.share-dns.net, a10.share-dns.com, b10.share-dns.net, a4.share-dns.com, b4.share-dns.net, a11.share-dns.com, b11.share-dns.net, a7.share-dns.com and b7.share-dns.net.

Host names with one IP target:

a1.share-dns.com maps to 172.64.53.25

a.share-dns.com maps to 172.64.53.25

b1.share-dns.net maps to 172.64.52.239

b.share-dns.net maps to 172.64.52.239

Host names that map to 172.64.53.25: a1.share-dns.com and a.share-dns.com

Host names that map to 172.64.52.239: b1.share-dns.net and b.share-dns.net