sydhchain.com - robtex.com

sydhchain.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:876d🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:6e4🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.6.228Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.135.109🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaspen.ns.cloudflare.com ⭐
A2606:4700:50::a29f:266d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaspen.ns.cloudflare.com
A2803:f800:50::6ca2:c26d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaspen.ns.cloudflare.com
A2a06:98c1:50::ac40:226d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaspen.ns.cloudflare.com
A108.162.194.109🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaspen.ns.cloudflare.com
A162.159.38.109Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaspen.ns.cloudflare.com
A172.64.34.109🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaspen.ns.cloudflare.com
NSnash.ns.cloudflare.com
A2606:4700:58::adf5:3bd1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnash.ns.cloudflare.com
A2803:f800:50::6ca2:c1d1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnash.ns.cloudflare.com
A2a06:98c1:50::ac40:21d1🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnash.ns.cloudflare.com
A108.162.193.209🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnash.ns.cloudflare.com
A172.64.33.209🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnash.ns.cloudflare.com
A173.245.59.209🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnash.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.6.228, 172.67.135.109
IPv6 hints2606:4700:3033::ac43:876d, 2606:4700:3037::6815:6e4
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=250, name=cloudflare-ech.com
SOAaspen.ns.cloudflare.comdns@cloudflare.com serial=2400681350

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=1776060412

Same first word

sydhchain.com

Similar names

chinahsdy.com
chinasdyh.com

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSaspen.ns.cloudflare.comnash.ns.cloudflare.comns3.ce.net.cnMXsmtp.zmail.net.cnA104.21.6.228172.67.135.1092606:4700:3033::ac43:876d2606:4700:3037::6815:6e4122.193.18.9
●NSaspen.ns.cloudflare.com2026-02-15 → 2026-04-13 · 3 obs
○ 2018-01-25 16:32:20
● 2026-02-15 13:21:18
● 2026-04-13 06:15:00
●NSnash.ns.cloudflare.com2026-02-15 → 2026-04-13 · 3 obs
○ 2018-01-25 16:32:20
● 2026-02-15 13:21:18
● 2026-04-13 06:15:00
○NSns3.ce.net.cn2015-07-09 → 2018-01-25 · 4 obs
● 2015-07-09 07:38:16
● 2018-01-25 16:32:20
○ 2026-02-15 13:21:18
○ 2026-04-13 06:15:00
○MXsmtp.zmail.net.cn2015-07-09 → 2026-02-15 · 3 obs
● 2015-07-09 07:38:16
● 2026-02-15 21:11:00
○ 2026-04-13 06:15:00
●A104.21.6.2282026-02-15 → 2026-04-13 · 3 obs
○ 2018-01-25 16:32:20
● 2026-02-15 13:21:18
● 2026-04-13 06:15:00
○A122.193.18.92015-07-09 → 2018-01-25 · 4 obs
● 2015-07-09 07:38:16
● 2018-01-25 16:32:20
○ 2026-02-15 13:21:18
○ 2026-04-13 06:15:00
●A172.67.135.1092026-02-15 → 2026-04-13 · 3 obs
○ 2018-01-25 16:32:20
● 2026-02-15 13:21:18
● 2026-04-13 06:15:00
●A2606:4700:3033::ac43:876d2026-02-15 → 2026-04-13 · 3 obs
○ 2018-01-25 16:32:20
● 2026-02-15 13:21:18
● 2026-04-13 06:15:00
●A2606:4700:3037::6815:6e42026-02-15 → 2026-04-13 · 3 obs
○ 2018-01-25 16:32:20
● 2026-02-15 13:21:18
● 2026-04-13 06:15:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
sydhchain.comnash.ns.cloudflare.com, aspen.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.209

NS records: nash.ns.cloudflare.com, aspen.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sydhchain.com (unsigned zone)

⏱️ Timing

Total: 121ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.135.109, 104.21.6.228
AAAA22606:4700:3033::ac43:876d, 2606:4700:3037::6815:6e4
NS2aspen.ns.cloudflare.com, nash.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1aspen.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sydhchain.com points to four IP numbers: 2606:4700:3033::ac43:876d, 2606:4700:3037::6815:6e4, 104.21.6.228 and 172.67.135.109.

Other host names, for instance vidiwel.net, e-oferta.ro, bluegrasscanada.org, xn--erdetlrdag-5cb.dk and quadeurus.com share IP numbers with sydhchain.com.

Name Servers

sydhchain.com's delegation is to two name servers aspen.ns.cloudflare.com and nash.ns.cloudflare.com.

sydhchain.com shares the same name server configuration as other domains, such as shkangyu.net, zzsun.net, gzltep.com, 0739nk.com and gzliehu.com.

sydhchain.com at least partially shares its name servers with other domains, for instance lasthome.co.uk, thewichitacomputerguy.com, digitless.it, rophepharma.com and articlesnew.com.

These name servers are commonly used alongside donna.ns.cloudflare.com and gordon.ns.cloudflare.com.

Host names with six IP numbers:

aspen.ns.cloudflare.com points to: 2606:4700:50::a29f:266d, 2803:f800:50::6ca2:c26d, 2a06:98c1:50::ac40:226d, 108.162.194.109, 162.159.38.109 and 172.64.34.109.

nash.ns.cloudflare.com points to: 2606:4700:58::adf5:3bd1, 2803:f800:50::6ca2:c1d1, 2a06:98c1:50::ac40:21d1, 108.162.193.209, 172.64.33.209 and 173.245.59.209.