chn-isr.com - robtex.com

chn-isr.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:190b🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:dd8c🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.25.11Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.221.140🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSnorm.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b86🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorm.ns.cloudflare.com
A2803:f800:50::6ca2:c186🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnorm.ns.cloudflare.com
A2a06:98c1:50::ac40:2186🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnorm.ns.cloudflare.com
A108.162.193.134🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorm.ns.cloudflare.com
A172.64.33.134🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorm.ns.cloudflare.com
A173.245.59.134🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnorm.ns.cloudflare.com
NSsharon.ns.cloudflare.com
A2606:4700:50::adf5:3add🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsharon.ns.cloudflare.com
A2803:f800:50::6ca2:c0dd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsharon.ns.cloudflare.com
A2a06:98c1:50::ac40:20dd🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsharon.ns.cloudflare.com
A108.162.192.221🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsharon.ns.cloudflare.com
A172.64.32.221🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsharon.ns.cloudflare.com
A173.245.58.221🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsharon.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.25.11, 172.67.221.140
IPv6 hints2606:4700:3035::6815:190b, 2606:4700:3035::ac43:dd8c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=23, name=cloudflare-ech.com
SOAnorm.ns.cloudflare.comdns@cloudflare.com serial=2410639054

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=1785567337

Same first word

chn-isr.com

Similar names

csri-hn.com
rhs-inc.com

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSnorm.ns.cloudflare.comsharon.ns.cloudflare.comexpire1.gname-dns.comexpire2.gname-dns.comns15.xincache.comns16.xincache.comMXmail6.myhostadmin.netA104.21.25.11172.67.221.1402606:4700:3035::6815:190b2606:4700:3035::ac43:dd8c142.4.34.67CNAMEexp.gs-cdn.com
○NSexpire1.gname-dns.com2026-04-09 → 2026-08-01 · 2 obs
○ 2026-04-09 10:08:20
○ 2026-08-01 07:08:06
○NSexpire2.gname-dns.com2026-04-09 → 2026-08-01 · 2 obs
○ 2026-04-09 10:08:20
○ 2026-08-01 07:08:06
●NSnorm.ns.cloudflare.com2026-07-11 → 2026-08-01 · 3 obs
○ 2026-04-09 10:08:20
● 2026-07-11 19:19:56
● 2026-08-01 07:08:06
○NSns15.xincache.com2015-11-14 → 2017-03-20 · 4 obs
● 2015-11-14 10:58:18
● 2017-03-20 19:24:50
○ 2026-04-09 10:08:20
○ 2026-08-01 07:08:06
○NSns16.xincache.com2015-11-14 → 2017-03-20 · 4 obs
● 2015-11-14 10:58:18
● 2017-03-20 19:24:50
○ 2026-04-09 10:08:20
○ 2026-08-01 07:08:06
●NSsharon.ns.cloudflare.com2026-07-11 → 2026-08-01 · 3 obs
○ 2026-04-09 10:08:20
● 2026-07-11 19:19:56
● 2026-08-01 07:08:06
○MXmail6.myhostadmin.net2015-11-14 → 2017-03-20 · 4 obs
● 2015-11-14 10:58:18
● 2017-03-20 19:24:50
○ 2026-04-09 10:08:20
○ 2026-08-01 07:08:06
●A104.21.25.112026-07-11 → 2026-08-01 · 3 obs
○ 2026-04-09 10:08:20
● 2026-07-11 19:19:56
● 2026-08-01 07:08:06
○A142.4.34.672015-11-14 → 2017-03-20 · 4 obs
● 2015-11-14 10:58:18
● 2017-03-20 19:24:50
○ 2026-04-09 10:08:20
○ 2026-08-01 07:08:06
●A172.67.221.1402026-07-11 → 2026-08-01 · 3 obs
○ 2026-04-09 10:08:20
● 2026-07-11 19:19:56
● 2026-08-01 07:08:06
●A2606:4700:3035::6815:190b2026-07-11 → 2026-08-01 · 3 obs
○ 2026-04-09 10:08:20
● 2026-07-11 19:19:56
● 2026-08-01 07:08:06
●A2606:4700:3035::ac43:dd8c2026-07-11 → 2026-08-01 · 3 obs
○ 2026-04-09 10:08:20
● 2026-07-11 19:19:56
● 2026-08-01 07:08:06
○CNAMEexp.gs-cdn.com2026-04-09 → 2026-08-01 · 2 obs
○ 2026-04-09 10:08:20
○ 2026-08-01 07:08:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, f.gtld-servers.net, g.gtld-servers.net, h.gtld-servers.net...-
chn-isr.comnorm.ns.cloudflare.com, sharon.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.134

NS records: norm.ns.cloudflare.com, sharon.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for chn-isr.com (unsigned zone)

⏱️ Timing

Total: 131ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.221.140, 104.21.25.11
AAAA22606:4700:3035::6815:190b, 2606:4700:3035::ac43:dd8c
NS2norm.ns.cloudflare.com, sharon.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1norm.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

chn-isr.com has four IP addresses: 104.21.25.11, 172.67.221.140, 2606:4700:3035::6815:190b and 2606:4700:3035::ac43:dd8c.

Among the host names that share IP numbers with chn-isr.com are prio.fr, www.zimm-co.com, installation-campagne.fr and two others.

Name Servers

DNS delegation for chn-isr.com points to two name servers: norm.ns.cloudflare.com and sharon.ns.cloudflare.com.

chn-isr.com has the same name server delegation as a number of other domains, such as sirgee.com, villathalgo.com.au, ncmango.com and two more.

chn-isr.com has at least partial name server overlap with other domains, such as jpbos4d.com, telepodromo.com, jmc-tsc.org and two others.

These name servers tend to appear together with the name servers skip.ns.cloudflare.com, lady.ns.cloudflare.com and grant.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

norm.ns.cloudflare.com has IP addresses 108.162.193.134, 172.64.33.134 and 173.245.59.134, plus 3 other.

sharon.ns.cloudflare.com has IP addresses 108.162.192.221, 172.64.32.221 and 173.245.58.221, plus 3 other.