dntsk.dev - robtex.com

dntsk.dev

DNSSECπŸ”’ Signed (DS record present)
A2606:4700:3031::ac43:9b2cπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::6815:6b8πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.6.184Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.155.44πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSbill.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b4aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbill.ns.cloudflare.com
A2803:f800:50::6ca2:c14aπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRbill.ns.cloudflare.com
A2a06:98c1:50::ac40:214aπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRbill.ns.cloudflare.com
A108.162.193.74πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbill.ns.cloudflare.com
A172.64.33.74πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbill.ns.cloudflare.com
A173.245.59.74πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRbill.ns.cloudflare.com
NSpat.ns.cloudflare.com
A2606:4700:50::adf5:3a8bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpat.ns.cloudflare.com
A2803:f800:50::6ca2:c08bπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpat.ns.cloudflare.com
A2a06:98c1:50::ac40:208bπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRpat.ns.cloudflare.com
A108.162.192.139πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpat.ns.cloudflare.com
A172.64.32.139πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpat.ns.cloudflare.com
A173.245.58.139πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpat.ns.cloudflare.com
MXmx01.mail.icloud.com ⭐
A17.42.251.62πŸ‡ΊπŸ‡Έ Apple17.42.0.0/16
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
PTRmx3.mail.icloud.com
A17.56.9.31πŸ‡ΊπŸ‡Έ Apple17.56.9.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.152.5πŸ‡ΊπŸ‡Έ Apple17.57.152.0/23
PTRic4-privaterelay.appleid.com
PTRsmtp1.ic4-privaterelay.appleid.com
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.154.33πŸ‡ΊπŸ‡Έ Apple17.57.154.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.155.25πŸ‡ΊπŸ‡Έ Apple17.57.155.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.156.30πŸ‡ΊπŸ‡Έ Apple17.57.156.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
MXmx02.mail.icloud.com ⭐
A17.42.251.62πŸ‡ΊπŸ‡Έ Apple17.42.0.0/16
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
PTRmx3.mail.icloud.com
A17.56.9.31πŸ‡ΊπŸ‡Έ Apple17.56.9.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.152.5πŸ‡ΊπŸ‡Έ Apple17.57.152.0/23
PTRic4-privaterelay.appleid.com
PTRsmtp1.ic4-privaterelay.appleid.com
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.154.33πŸ‡ΊπŸ‡Έ Apple17.57.154.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.155.25πŸ‡ΊπŸ‡Έ Apple17.57.155.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
A17.57.156.30πŸ‡ΊπŸ‡Έ Apple17.57.156.0/24
PTRmx01.mail.icloud.com
PTRmx02.mail.icloud.com
TXTapple-domain=V30XpmQ2E4ZMN84V
TXTapple-domain=tNH5xUtP1L0WxlUX
TXTv=spf1 a mx include:icloud.com ~all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4104.21.6.184, 172.67.155.44
IPv62606:4700:3031::ac43:9b2c, 2606:4700:3033::6815:6b8
SOAbill.ns.cloudflare.comdns@cloudflare.com serial=2397404142

dev

DNSSECπŸ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

DNS History

8 records (8 active, 0 former)

NSbill.ns.cloudflare.compat.ns.cloudflare.comMXmx01.mail.icloud.commx02.mail.icloud.comA104.21.6.184172.67.155.442606:4700:3031::ac43:9b2c2606:4700:3033::6815:6b8
●NSbill.ns.cloudflare.com2026-02-17 β†’ 2026-03-01 Β· 2 obs
● 2026-02-17 00:31:48
● 2026-03-01 14:24:56
●NSpat.ns.cloudflare.com2026-02-17 β†’ 2026-03-01 Β· 2 obs
● 2026-02-17 00:31:48
● 2026-03-01 14:24:56
●MXmx01.mail.icloud.com2026-02-17 β†’ 2026-03-01 Β· 2 obs
● 2026-02-17 00:31:48
● 2026-03-01 14:24:56
●MXmx02.mail.icloud.com2026-02-17 β†’ 2026-03-01 Β· 2 obs
● 2026-02-17 00:31:48
● 2026-03-01 14:24:56
●A104.21.6.1842026-02-17 β†’ 2026-03-01 Β· 2 obs
● 2026-02-17 00:31:48
● 2026-03-01 14:24:56
●A172.67.155.442026-02-17 β†’ 2026-03-01 Β· 2 obs
● 2026-02-17 00:31:48
● 2026-03-01 14:24:56
●A2606:4700:3031::ac43:9b2c2026-02-17 β†’ 2026-03-01 Β· 2 obs
● 2026-02-17 00:31:48
● 2026-03-01 14:24:56
●A2606:4700:3033::6815:6b82026-02-17 β†’ 2026-03-01 Β· 2 obs
● 2026-02-17 00:31:48
● 2026-03-01 14:24:56

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
dntsk.devbill.ns.cloudflare.com, pat.ns.cloudflare.com-

βœ… Authoritative Response

Server: 173.245.59.74

NS records: bill.ns.cloudflare.com, pat.ns.cloudflare.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 639ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.21.6.184, 172.67.155.44
AAAA22606:4700:3031::ac43:9b2c, 2606:4700:3033::6815:6b8
NS2bill.ns.cloudflare.com, pat.ns.cloudflare.com
MX2mx01.mail.icloud.com (pri: 10), mx02.mail.icloud.com (pri: 10)
TXT3apple-domain=V30XpmQ2E4ZMN84V, apple-domain=tNH5xUtP1L0WxlUX...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1bill.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

dntsk.dev refers to four IP numbers: 2606:4700:3031::ac43:9b2c, 2606:4700:3033::6815:6b8, 104.21.6.184 and 172.67.155.44.

Other host names, for instance vxsmy.com, atcumail.org, 549008.com, www.pointsincase.com and finon.info share IP numbers with dntsk.dev.

Name Servers

dntsk.dev's delegation uses two name servers: bill.ns.cloudflare.com and pat.ns.cloudflare.com.

dntsk.dev uses the same name server setup as other domains, such as nevisaan.ir, nftcsc.com, cmpm.net, tuizhuji.com and reyhoon.com.

dntsk.dev at least partially shares name servers with other domains, including luzmundial.com, supportgreen.com, nisatrainings.com, 9din.cn and it360.pro.

Host names with six IP numbers:

bill.ns.cloudflare.com points to 2606:4700:58::adf5:3b4a, 2803:f800:50::6ca2:c14a, 2a06:98c1:50::ac40:214a, 108.162.193.74, 172.64.33.74 and 173.245.59.74.

pat.ns.cloudflare.com points to 2606:4700:50::adf5:3a8b, 2803:f800:50::6ca2:c08b, 2a06:98c1:50::ac40:208b, 108.162.192.139, 172.64.32.139 and 173.245.58.139.

Mail Servers

dntsk.dev is served by two mail servers mx01.mail.icloud.com and mx02.mail.icloud.com.

dntsk.dev shares the same mail server setup as other domains, for instance phil.me, sonurai.com, coblake.com, dpeek.com and asturcon.co.

dntsk.dev shares some mail servers with other domains, at least in part, for example hmpft.net.

Host names with six IP numbers:

mx01.mail.icloud.com points to: 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30.

mx02.mail.icloud.com points to: 17.42.251.62, 17.56.9.31, 17.57.152.5, 17.57.154.33, 17.57.155.25 and 17.57.156.30.

Host names that point to each IP:

17.42.251.62 is pointed to by: mx01.mail.icloud.com and mx02.mail.icloud.com.

17.56.9.31 is pointed to by: mx01.mail.icloud.com and mx02.mail.icloud.com.

17.57.152.5 is pointed to by: mx01.mail.icloud.com and mx02.mail.icloud.com.

17.57.154.33 is pointed to by: mx01.mail.icloud.com and mx02.mail.icloud.com.

17.57.155.25 is pointed to by: mx01.mail.icloud.com and mx02.mail.icloud.com.

17.57.156.30 is pointed to by: mx01.mail.icloud.com and mx02.mail.icloud.com.