skillstack.sh - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

skillstack.sh

DNSSEC⚠️ Not signed
A76.76.21.21πŸ‡ΊπŸ‡Έ Amazon76.76.21.0/24 EC2 Prefix
NScarmelo.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c81πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarmelo.ns.cloudflare.com
A2803:f800:50::6ca2:c381πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcarmelo.ns.cloudflare.com
A2a06:98c1:50::ac40:2381πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRcarmelo.ns.cloudflare.com
A108.162.195.129πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarmelo.ns.cloudflare.com
A162.159.44.129Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarmelo.ns.cloudflare.com
A172.64.35.129πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcarmelo.ns.cloudflare.com
NSdanica.ns.cloudflare.com
A2606:4700:50::a29f:26bbπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdanica.ns.cloudflare.com
A2803:f800:50::6ca2:c2bbπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdanica.ns.cloudflare.com
A2a06:98c1:50::ac40:22bbπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRdanica.ns.cloudflare.com
A108.162.194.187πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdanica.ns.cloudflare.com
A162.159.38.187Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdanica.ns.cloudflare.com
A172.64.34.187πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdanica.ns.cloudflare.com
MXroute1.mx.cloudflare.net ⭐
A2606:4700:f5::bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::cπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
MXroute2.mx.cloudflare.net(85)
A2606:4700:f5::eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute3.mx.cloudflare.net(100)
A2606:4700:f5::11πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
SOAcarmelo.ns.cloudflare.comdns@cloudflare.com serial=2416110188

sh

DNSSECπŸ”’ Signed (DS record present)
NSa0.nic.sh ⭐
NSa2.nic.sh
NSb0.nic.sh
NSc0.nic.sh
SOAa0.nic.shhostmaster@donuts.email serial=1790802378

Same first word

Similar names

Previous names

Next names

DNS History

6 records (6 active, 0 former)

NScarmelo.ns.cloudflare.comdanica.ns.cloudflare.comMXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA76.76.21.21
●NScarmelo.ns.cloudflare.com2026-09-06 β†’ 2026-09-30 Β· 2 obs
● 2026-09-06 07:15:52
● 2026-09-30 21:12:38
●NSdanica.ns.cloudflare.com2026-09-06 β†’ 2026-09-30 Β· 2 obs
● 2026-09-06 07:15:52
● 2026-09-30 21:12:38
●MXroute1.mx.cloudflare.net2026-09-06 β†’ 2026-09-30 Β· 2 obs
● 2026-09-06 07:15:52
● 2026-09-30 21:12:38
●MXroute2.mx.cloudflare.net2026-09-06 β†’ 2026-09-30 Β· 2 obs
● 2026-09-06 07:15:52
● 2026-09-30 21:12:38
●MXroute3.mx.cloudflare.net2026-09-06 β†’ 2026-09-30 Β· 2 obs
● 2026-09-06 07:15:52
● 2026-09-30 21:12:38
●A76.76.21.212026-09-06 β†’ 2026-09-30 Β· 2 obs
● 2026-09-06 07:15:52
● 2026-09-30 21:12:38

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
sha0.nic.sh, c0.nic.sh, b0.nic.sh, a2.nic.sh8 records
skillstack.shcarmelo.ns.cloudflare.com, danica.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.194.187

NS records: carmelo.ns.cloudflare.com, danica.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for skillstack.sh (unsigned zone)

⏱️ Timing

Total: 1357ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A176.76.21.21
NS2carmelo.ns.cloudflare.com, danica.ns.cloudflare.com
MX3route3.mx.cloudflare.net (pri: 100), route1.mx.cloudflare.net (pri: 51)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a
SOA1carmelo.ns.cloudflare.com dns.cloudflare

πŸ“Œ Glue Records Collected

Total: 8

In-bailiwick: 8 (a0.nic.sh, a2.nic.sh, b0.nic.sh...)

Analysis

IP Addresses

skillstack.sh directs to one IP number, which is 76.76.21.21.

Among the host names that share IP numbers with skillstack.sh are qr-syria.com, equitysentience.in, 5starcompanies.info and two others.

Name Servers

DNS delegation for skillstack.sh points to two name servers: carmelo.ns.cloudflare.com and danica.ns.cloudflare.com.

skillstack.sh has the same name server delegation as a number of other domains, such as fun90s.ge, long-fog-ae60.workers.dev, andronube.win and two more.

skillstack.sh has at least partial name server overlap with other domains, such as csw203.cn, qszqtg.top, virungngapman.shop and two others.

These name servers tend to appear together with the name servers kimora.ns.cloudflare.com, conrad.ns.cloudflare.com and ganz.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

carmelo.ns.cloudflare.com has IP addresses 108.162.195.129, 162.159.44.129 and 172.64.35.129, plus 3 other.

danica.ns.cloudflare.com has IP addresses 108.162.194.187, 162.159.38.187 and 172.64.34.187, plus 3 other.

Mail Servers

skillstack.sh has three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

skillstack.sh shares at least some of its mail servers with other domains β€” for example here-say.app, bebis.nu, amwaymail.fun and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net has IP addresses 162.159.205.11, 162.159.205.12 and 162.159.205.13, plus 3 other.

route2.mx.cloudflare.net has IP addresses 162.159.205.17, 162.159.205.18 and 162.159.205.19, plus 3 other.

route3.mx.cloudflare.net has IP addresses 162.159.205.23, 162.159.205.24 and 162.159.205.25, plus 3 other.