itdv.cn - robtex.com

itdv.cn

DNSSEC⚠️ Not signed
A2606:4700:3036::6815:4aa2πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3037::ac43:cc42πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.74.162Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.204.66πŸ‡ΊπŸ‡Έ Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSchris.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b55πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
A2803:f800:50::6ca2:c155πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRchris.ns.cloudflare.com
A2a06:98c1:50::ac40:2155πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRchris.ns.cloudflare.com
A108.162.193.85πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
A172.64.33.85πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
A173.245.59.85πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRchris.ns.cloudflare.com
NStani.ns.cloudflare.com
A2606:4700:50::adf5:3ae0πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtani.ns.cloudflare.com
A2803:f800:50::6ca2:c0e0πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtani.ns.cloudflare.com
A2a06:98c1:50::ac40:20e0πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRtani.ns.cloudflare.com
A108.162.192.224πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtani.ns.cloudflare.com
A172.64.32.224πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtani.ns.cloudflare.com
A173.245.58.224πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtani.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.74.162, 172.67.204.66
IPv62606:4700:3036::6815:4aa2, 2606:4700:3037::ac43:cc42
SOAchris.ns.cloudflare.comdns@cloudflare.com serial=2400372008

cn

DNSSECπŸ”’ 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=2034612857

Same first word

Similar names

DNS History

13 records (6 active, 7 former)

2017201820192020202120222023202420252026NSchris.ns.cloudflare.comtani.ns.cloudflare.comdns1.iidns.comdns10.hichina.comdns9.hichina.comns5.dnsdun.comns5.dnsdun.netA104.21.74.162172.67.204.662606:4700:3036::6815:4aa22606:4700:3037::ac43:cc42104.149.105.189123.108.110.78
●NSchris.ns.cloudflare.com2026-03-26 β†’ 2026-03-30 Β· 3 obs
β—‹ 2018-07-29 10:47:18
● 2026-03-26 19:33:04
● 2026-03-30 18:15:12
β—‹NSdns1.iidns.com2016-04-06 β†’ 2016-04-06 Β· 3 obs
● 2016-04-06 06:49:28
β—‹ 2016-11-30 04:42:16
β—‹ 2026-03-30 18:15:12
β—‹NSdns10.hichina.com2016-11-30 β†’ 2016-11-30 Β· 4 obs
β—‹ 2016-04-06 06:49:28
● 2016-11-30 04:42:16
β—‹ 2018-07-29 10:47:18
β—‹ 2026-03-30 18:15:12
β—‹NSdns9.hichina.com2016-11-30 β†’ 2016-11-30 Β· 4 obs
β—‹ 2016-04-06 06:49:28
● 2016-11-30 04:42:16
β—‹ 2018-07-29 10:47:18
β—‹ 2026-03-30 18:15:12
β—‹NSns5.dnsdun.com2018-07-29 β†’ 2018-07-29 Β· 4 obs
β—‹ 2016-11-30 04:42:16
● 2018-07-29 10:47:18
β—‹ 2026-03-26 19:33:04
β—‹ 2026-03-30 18:15:12
β—‹NSns5.dnsdun.net2018-07-29 β†’ 2018-07-29 Β· 4 obs
β—‹ 2016-11-30 04:42:16
● 2018-07-29 10:47:18
β—‹ 2026-03-26 19:33:04
β—‹ 2026-03-30 18:15:12
●NStani.ns.cloudflare.com2026-03-26 β†’ 2026-03-30 Β· 3 obs
β—‹ 2018-07-29 10:47:18
● 2026-03-26 19:33:04
● 2026-03-30 18:15:12
β—‹A104.149.105.1892018-07-29 β†’ 2018-07-29 Β· 4 obs
β—‹ 2016-11-30 04:42:16
● 2018-07-29 10:47:18
β—‹ 2026-03-26 19:33:04
β—‹ 2026-03-30 18:15:12
●A104.21.74.1622026-03-26 β†’ 2026-03-30 Β· 3 obs
β—‹ 2018-07-29 10:47:18
● 2026-03-26 19:33:04
● 2026-03-30 18:15:12
β—‹A123.108.110.782016-04-06 β†’ 2016-04-06 Β· 3 obs
● 2016-04-06 06:49:28
β—‹ 2016-11-30 04:42:16
β—‹ 2026-03-30 18:15:12
●A172.67.204.662026-03-26 β†’ 2026-03-30 Β· 3 obs
β—‹ 2018-07-29 10:47:18
● 2026-03-26 19:33:04
● 2026-03-30 18:15:12
●A2606:4700:3036::6815:4aa22026-03-26 β†’ 2026-03-30 Β· 3 obs
β—‹ 2018-07-29 10:47:18
● 2026-03-26 19:33:04
● 2026-03-30 18:15:12
●A2606:4700:3037::ac43:cc422026-03-26 β†’ 2026-03-30 Β· 3 obs
β—‹ 2018-07-29 10:47:18
● 2026-03-26 19:33:04
● 2026-03-30 18:15:12

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
cnd.dns.cn, a.dns.cn, b.dns.cn, c.dns.cn...-
itdv.cntani.ns.cloudflare.com, chris.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.192.224

NS records: tani.ns.cloudflare.com, chris.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itdv.cn (unsigned zone)

⏱️ Timing

Total: 843ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.74.162, 172.67.204.66
AAAA22606:4700:3036::6815:4aa2, 2606:4700:3037::ac43:cc42
NS2chris.ns.cloudflare.com, tani.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1chris.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

itdv.cn maps to four IP numbers: 2606:4700:3036::6815:4aa2, 2606:4700:3037::ac43:cc42, 104.21.74.162 and 172.67.204.66.

Other host names, for instance elevatesmartengine.digital, welcometotwinpeaks.com, lisasee.com, mail.daly-city-ca-homes-for-sale.com and www.westnews.com.ua share IP numbers with itdv.cn.

Name Servers

Two name servers chris.ns.cloudflare.com and tani.ns.cloudflare.com are delegated to itdv.cn.

itdv.cn uses the same name server configuration as other domains, such as fjxbd.cn, qqnao.cn, on14.cn, bestworkingsmm.com and stingsmmpanel.com.

itdv.cn at least partially shares name servers with other domains such as 6633900.com, ariaideh.com, lather.com, sanicframework.org and 99maoad.com.

Host names with six IP numbers: Host name chris.ns.cloudflare.com points to 2606:4700:58::adf5:3b55, 2803:f800:50::6ca2:c155, 2a06:98c1:50::ac40:2155, 108.162.193.85, 172.64.33.85 and 173.245.59.85; host name tani.ns.cloudflare.com points to 2606:4700:50::adf5:3ae0, 2803:f800:50::6ca2:c0e0, 2a06:98c1:50::ac40:20e0, 108.162.192.224, 172.64.32.224 and 173.245.58.224.