grhd.cn - robtex.com

grhd.cn

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:c534🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:3a10🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.58.16Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.197.52🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSachiel.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c7b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRachiel.ns.cloudflare.com
A2803:f800:50::6ca2:c37b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRachiel.ns.cloudflare.com
A2a06:98c1:50::ac40:237b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRachiel.ns.cloudflare.com
A108.162.195.123🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRachiel.ns.cloudflare.com
A162.159.44.123Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRachiel.ns.cloudflare.com
A172.64.35.123🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRachiel.ns.cloudflare.com
NSclara.ns.cloudflare.com
A2606:4700:50::a29f:26db🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclara.ns.cloudflare.com
A2803:f800:50::6ca2:c2db🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRclara.ns.cloudflare.com
A2a06:98c1:50::ac40:22db🇺🇸 Cloudflare2a06:98c1:50::/45
PTRclara.ns.cloudflare.com
A108.162.194.219🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclara.ns.cloudflare.com
A162.159.38.219Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclara.ns.cloudflare.com
A172.64.34.219🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclara.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.58.16, 172.67.197.52
IPv6 hints2606:4700:3031::ac43:c534, 2606:4700:3034::6815:3a10
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=55, name=cloudflare-ech.com
SOAachiel.ns.cloudflare.comdns@cloudflare.com serial=2404246687

cn

DNSSEC🔒 Signed (DS record present)
NSa.dns.cn ⭐
NSb.dns.cn
NSc.dns.cn
NSd.dns.cn
NSe.dns.cn
NSns.cernet.net ⚠️ Not in parent delegation
SOAa.dns.cnroot@cnnic.cn serial=2034920022

Subdomains

www.grhd.cn

Same first word

grhd.cn
grhd.com.br

Similar names

hdrg.com
ghdr.cn
hrdg.pl
hdrg.org
ghdr.com
rhgd.co.uk
drhg.de
rdhg.de
rgdh.com
dhgr.cn
rhdg.com
dhrg.com
rhgd.nl
rhdg.co.uk
ghrd.lk
ghrd.in
hdgr.com
dgrh.df.gov.br
gdhr.com
gdhr.com.cn
rdgh.uk
hrdg.cn
rhgd.com
gdhr.sg
hdrg.cn
hgrd.co.uk
ghrd.org
dgrh.de
rgdh.fr
gdhr.app
hdgr.net
ghdr.de
hdgr.de
rghd.ru
hdrg.net
ghrd.or.kr
gdrh.com
gdhr.net
dghr.gov.ae
drhg.hu
dghr.de
ghrd.kr
dhgr.de
dgrh.com
dghr.net
ghrd.com
hrdg.com.cn
dhgr.com.cn
dhgr.com
rgdh.cn
hrgd.com
hrdg.us
hdgr.cn
hdrg.nl
rdgh.com
gdhr.wa.gov.au
hrgd.net
rdgh.net
grdh.com
dghr.com
drgh.net
hrdg.net
hdgr.online
drhg.com

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NSachiel.ns.cloudflare.comclara.ns.cloudflare.comns1.alidns.comns1.nowcndns.comns2.alidns.comns2.nowcndns.comA104.21.58.16172.67.197.522606:4700:3031::ac43:c5342606:4700:3034::6815:3a10154.213.94.26
●NSachiel.ns.cloudflare.com2026-06-13 → 2026-06-15 · 3 obs
○ 2026-05-12 02:21:02
● 2026-06-13 10:26:28
● 2026-06-15 08:29:00
●NSclara.ns.cloudflare.com2026-06-13 → 2026-06-15 · 3 obs
○ 2026-05-12 02:21:02
● 2026-06-13 10:26:28
● 2026-06-15 08:29:00
○NSns1.alidns.com2015-08-14 → 2015-08-14 · 3 obs
● 2015-08-14 06:36:52
○ 2015-12-09 21:47:52
○ 2026-06-15 08:29:00
○NSns1.nowcndns.com2026-05-04 → 2026-05-12 · 5 obs
○ 2015-12-09 21:47:52
● 2026-05-04 21:23:18
● 2026-05-12 02:21:02
○ 2026-06-13 10:26:28
○ 2026-06-15 08:29:00
○NSns2.alidns.com2015-08-14 → 2015-08-14 · 3 obs
● 2015-08-14 06:36:52
○ 2026-05-04 21:23:18
○ 2026-06-15 08:29:00
○NSns2.nowcndns.com2026-05-04 → 2026-05-12 · 5 obs
○ 2015-12-09 21:47:52
● 2026-05-04 21:23:18
● 2026-05-12 02:21:02
○ 2026-06-13 10:26:28
○ 2026-06-15 08:29:00
●A104.21.58.162026-06-13 → 2026-06-15 · 3 obs
○ 2026-05-12 02:21:02
● 2026-06-13 10:26:28
● 2026-06-15 08:29:00
○A154.213.94.262026-05-04 → 2026-05-12 · 4 obs
● 2026-05-04 21:23:18
● 2026-05-12 02:21:02
○ 2026-06-13 10:26:28
○ 2026-06-15 08:29:00
●A172.67.197.522026-06-13 → 2026-06-15 · 3 obs
○ 2026-05-12 02:21:02
● 2026-06-13 10:26:28
● 2026-06-15 08:29:00
●A2606:4700:3031::ac43:c5342026-06-13 → 2026-06-15 · 3 obs
○ 2026-05-12 02:21:02
● 2026-06-13 10:26:28
● 2026-06-15 08:29:00
●A2606:4700:3034::6815:3a102026-06-13 → 2026-06-15 · 3 obs
○ 2026-05-12 02:21:02
● 2026-06-13 10:26:28
● 2026-06-15 08:29:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
cna.dns.cn, b.dns.cn, c.dns.cn, d.dns.cn...-
grhd.cnclara.ns.cloudflare.com, achiel.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.123

NS records: clara.ns.cloudflare.com, achiel.ns.cloudflare.com

🔒 DNSSEC Status

❌ Bogus (DNSSEC validation failed)

Validation error at grhd.cn: Error: DNS query timeout: 203.119.25.1 for DS grhd.cn

⏱️ Timing

Total: 3561ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.197.52, 104.21.58.16
AAAA22606:4700:3031::ac43:c534, 2606:4700:3034::6815:3a10
NS2achiel.ns.cloudflare.com, clara.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1achiel.ns.cloudflare.com dns.cloudflare.

Analysis

Hierarchy

The domain www.grhd.cn falls under the parent grhd.cn.

IP Addresses

grhd.cn points to the four IP addresses 104.21.58.16, 172.67.197.52, 2606:4700:3031::ac43:c534 and 2606:4700:3034::6815:3a10.

Additional host names — lhonay.com, alebilet.pl-kategorie8171275812489.shop, fondtsg.ru and two others — share IP numbers with grhd.cn.

Name Servers

grhd.cn uses two name servers for its delegation: achiel.ns.cloudflare.com and clara.ns.cloudflare.com.

grhd.cn shares its name server setup with other domains, including tgccc.cn, isobeshigeki.com, gsaaifu.cn and two others.

At least some of grhd.cn's name servers are shared with other domains, for example sh-peixun.com, jagoledak11fd.site, stpatricks.org.au and two more.

It is common for these name servers to be used in conjunction with the name servers hadlee.ns.cloudflare.com, igor.ns.cloudflare.com and monroe.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname achiel.ns.cloudflare.com directs to 108.162.195.123, 162.159.44.123 and 172.64.35.123 along with 3 other IP addresses.

Hostname clara.ns.cloudflare.com directs to 108.162.194.219, 162.159.38.219 and 172.64.34.219 along with 3 other IP addresses.