hydysc.com - dns.ninja

hydysc.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:b1f4🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3032::6815:439f🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.67.159Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.177.244🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSdana.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a69🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdana.ns.cloudflare.com
A2803:f800:50::6ca2:c069🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdana.ns.cloudflare.com
A2a06:98c1:50::ac40:2069🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdana.ns.cloudflare.com
A108.162.192.105🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdana.ns.cloudflare.com
A172.64.32.105🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdana.ns.cloudflare.com
A173.245.58.105🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdana.ns.cloudflare.com
NSdave.ns.cloudflare.com
A2606:4700:58::adf5:3b6d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
A2803:f800:50::6ca2:c16d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdave.ns.cloudflare.com
A2a06:98c1:50::ac40:216d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdave.ns.cloudflare.com
A108.162.193.109🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
A172.64.33.109🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
A173.245.59.109🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdave.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.67.159, 172.67.177.244
IPv6 hints2606:4700:3030::ac43:b1f4, 2606:4700:3032::6815:439f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=110, name=cloudflare-ech.com
SOAdana.ns.cloudflare.comdns@cloudflare.com serial=2406158409

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=1783143446

Same first word

hydysc.com

Similar names

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sdhycy.com
sdcyyh.com.cn
ycsdhy.com
hdycys.com
ychysd.com
cdyhsy.com
ydscyh.com
ychdys.com
sydchy.com
shydcy.com
hcydsy.com
scdyhy.com
sydhcy.com
scdyyh.com
cdyhys.cn
ychdsy.com
sdcyhy.com
cdhysy.com
sdyych.com
cdhsyy.com
syhycd.com
cdyysh.com

DNS History

12 records (6 active, 6 former)

201820192020202120222023202420252026NSdana.ns.cloudflare.comdave.ns.cloudflare.comdns11.hichina.comdns12.hichina.comMXmxn.mxhichina.commxw.mxhichina.comA104.21.67.159172.67.177.2442606:4700:3030::ac43:b1f42606:4700:3032::6815:439f2606:4700:3035::ac43:b1f42606:4700:3036::6815:439f
●NSdana.ns.cloudflare.com2026-03-05 → 2026-07-04 · 3 obs
○ 2017-09-28 10:12:54
● 2026-03-05 22:14:26
● 2026-07-04 05:58:02
●NSdave.ns.cloudflare.com2026-03-05 → 2026-07-04 · 3 obs
○ 2017-09-28 10:12:54
● 2026-03-05 22:14:26
● 2026-07-04 05:58:02
○NSdns11.hichina.com2017-09-28 → 2017-09-28 · 3 obs
● 2017-09-28 10:12:54
○ 2026-03-05 22:14:26
○ 2026-07-04 05:58:02
○NSdns12.hichina.com2017-09-28 → 2017-09-28 · 3 obs
● 2017-09-28 10:12:54
○ 2026-03-05 22:14:26
○ 2026-07-04 05:58:02
○MXmxn.mxhichina.com2017-09-28 → 2017-09-28 · 3 obs
● 2017-09-28 10:12:54
○ 2026-03-05 22:14:26
○ 2026-07-04 05:58:02
○MXmxw.mxhichina.com2017-09-28 → 2017-09-28 · 3 obs
● 2017-09-28 10:12:54
○ 2026-03-05 22:14:26
○ 2026-07-04 05:58:02
●A104.21.67.1592026-03-05 → 2026-07-04 · 2 obs
● 2026-03-05 22:14:26
● 2026-07-04 05:58:02
●A172.67.177.2442026-03-05 → 2026-07-04 · 2 obs
● 2026-03-05 22:14:26
● 2026-07-04 05:58:02
●A2606:4700:3030::ac43:b1f42026-07-02 → 2026-07-04 · 3 obs
○ 2026-06-11 17:12:10
● 2026-07-02 08:46:14
● 2026-07-04 05:58:02
●A2606:4700:3032::6815:439f2026-07-02 → 2026-07-04 · 3 obs
○ 2026-06-11 17:12:10
● 2026-07-02 08:46:14
● 2026-07-04 05:58:02
○A2606:4700:3035::ac43:b1f42026-03-05 → 2026-06-11 · 4 obs
● 2026-03-05 22:14:26
● 2026-06-11 17:12:10
○ 2026-07-02 08:46:14
○ 2026-07-04 05:58:02
○A2606:4700:3036::6815:439f2026-03-05 → 2026-06-11 · 4 obs
● 2026-03-05 22:14:26
● 2026-06-11 17:12:10
○ 2026-07-02 08:46:14
○ 2026-07-04 05:58:02

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
hydysc.comdave.ns.cloudflare.com, dana.ns.cloudflare.com12 records

✅ Authoritative Response

Server:173.245.59.109

NS records: dave.ns.cloudflare.com, dana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hydysc.com (unsigned zone)

⏱️ Timing

Total: 538ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.177.244, 104.21.67.159
AAAA22606:4700:3032::6815:439f, 2606:4700:3030::ac43:b1f4
NS2dana.ns.cloudflare.com, dave.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1dana.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (dave.ns.cloudflare.com, dave.ns.cloudflare.com, dave.ns.cloudflare.com...)

Analysis

IP Addresses

hydysc.com points to the four IP addresses 104.21.67.159, 172.67.177.244, 2606:4700:3030::ac43:b1f4 and 2606:4700:3032::6815:439f.

Two other host names, along with novaspins140.com, dtech.co.th and 1010.ja02.cc, also share IP numbers with hydysc.com.

Name Servers

hydysc.com has two authoritative name servers — dana.ns.cloudflare.com and dave.ns.cloudflare.com.

hydysc.com shares its NS records with other domains, for example heishiwangluo.com, kgvn.cn, heihua.net and two others.

The name servers of hydysc.com overlap at least partially with those of other domains — among them saratovuor.ru, hainingpy.com, dimarcomedios.com.ar and two more.

These name servers commonly appear alongside the name servers mimi.ns.cloudflare.com and jose.ns.cloudflare.com.

DNS names with 6 IP addresses:

dana.ns.cloudflare.com points to 108.162.192.105, 172.64.32.105, 173.245.58.105 and 3 other IP addresses.

dave.ns.cloudflare.com points to 108.162.193.109, 172.64.33.109, 173.245.59.109 and 3 other IP addresses.