skill90.io - robtex.com

skill90.io

DNSSEC⚠️ Not signed
A2606:4700:3034::ac43:b6f4🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:43eb🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.67.235Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.182.244🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlars.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3bc3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlars.ns.cloudflare.com
A2803:f800:50::6ca2:c1c3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlars.ns.cloudflare.com
A2a06:98c1:50::ac40:21c3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlars.ns.cloudflare.com
A108.162.193.195🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlars.ns.cloudflare.com
A172.64.33.195🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlars.ns.cloudflare.com
A173.245.59.195🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlars.ns.cloudflare.com
NSreza.ns.cloudflare.com
A2606:4700:50::adf5:3ad9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreza.ns.cloudflare.com
A2803:f800:50::6ca2:c0d9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRreza.ns.cloudflare.com
A2a06:98c1:50::ac40:20d9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRreza.ns.cloudflare.com
A108.162.192.217🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreza.ns.cloudflare.com
A172.64.32.217🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreza.ns.cloudflare.com
A173.245.58.217🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreza.ns.cloudflare.com
MX_dc-mx.3c0298af39b7.skill90.io ⭐
A88.99.60.154🇩🇪 Hetzner88.99.0.0/16 HETZNER-DC
PTRskill90.io
TXTf003c444ee03ca0e1dae563d48bb8b88f19b2b71dea2642e8106351615c76772
TXTgoogle-site-verification=CpmVhklZM_8HH6ETqHJXDA8hCRaukLI0D_RhjT8WhMw
TXTv=spf1 a mx ip4:178.63.16.80 -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.67.235, 172.67.182.244
IPv6 hints2606:4700:3034::ac43:b6f4, 2606:4700:3036::6815:43eb
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=97, name=cloudflare-ech.com
SOAlars.ns.cloudflare.comdns@cloudflare.com serial=2403667132

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1778347767

PTR for

154.60.99.88.in-addr.arpa

Same first word

skill90.io

DNS History

7 records (7 active, 0 former)

NSlars.ns.cloudflare.comreza.ns.cloudflare.comMX_dc-mx.3c0298af39b7.skill90.ioA104.21.67.235172.67.182.2442606:4700:3034::ac43:b6f42606:4700:3036::6815:43eb
●NSlars.ns.cloudflare.com2026-03-21 → 2026-05-09 · 2 obs
● 2026-03-21 07:56:54
● 2026-05-09 17:56:00
●NSreza.ns.cloudflare.com2026-03-21 → 2026-05-09 · 2 obs
● 2026-03-21 07:56:54
● 2026-05-09 17:56:00
●MX_dc-mx.3c0298af39b7.skill90.io2026-03-21 → 2026-05-09 · 2 obs
● 2026-03-21 07:56:54
● 2026-05-09 17:56:00
●A104.21.67.2352026-03-21 → 2026-05-09 · 2 obs
● 2026-03-21 07:56:54
● 2026-05-09 17:56:00
●A172.67.182.2442026-03-21 → 2026-05-09 · 2 obs
● 2026-03-21 07:56:54
● 2026-05-09 17:56:00
●A2606:4700:3034::ac43:b6f42026-03-21 → 2026-05-09 · 2 obs
● 2026-03-21 07:56:54
● 2026-05-09 17:56:00
●A2606:4700:3036::6815:43eb2026-03-21 → 2026-05-09 · 2 obs
● 2026-03-21 07:56:54
● 2026-05-09 17:56:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioa2.nic.io, a0.nic.io, c0.nic.io, b0.nic.io-
skill90.ioreza.ns.cloudflare.com, lars.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.32.217

NS records: reza.ns.cloudflare.com, lars.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for skill90.io (unsigned zone)

⏱️ Timing

Total: 268ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.182.244, 104.21.67.235
AAAA22606:4700:3034::ac43:b6f4, 2606:4700:3036::6815:43eb
NS2lars.ns.cloudflare.com, reza.ns.cloudflare.com
MX1_dc-mx.3c0298af39b7.skill90.io (pri: 10)
TXT3f003c444ee03ca0e1dae563d48bb8b88f19b2b71, google-site-verification=CpmVhklZM_8HH6E...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1lars.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

Four IP numbers are pointed to by skill90.io: 2606:4700:3034::ac43:b6f4, 2606:4700:3036::6815:43eb, 104.21.67.235 and 172.67.182.244.

other host names including landscapemart.com, okfun.actor, www.pogoda.co.il, amrnetwork.ca and 89cr.com share IP numbers with skill90.io.

Name Servers

skill90.io is delegated to two name servers lars.ns.cloudflare.com and reza.ns.cloudflare.com.

skill90.io shares the same name server setup as other domains, for instance nikas.org, aath.org, sofitec.cl, ericsison.com and adtechdaily.com.

skill90.io at least partially shares name servers with other domains, for instance asfaltcup.se, ijstr.jp, 18554b.com, phrush59810.com and hshmer.com.

These name servers are commonly used with bonnie.ns.cloudflare.com, ruben.ns.cloudflare.com and wells.ns.cloudflare.com.

Host names with six IP numbers:

Host name lars.ns.cloudflare.com points to: 2606:4700:58::adf5:3bc3, 2803:f800:50::6ca2:c1c3, 2a06:98c1:50::ac40:21c3, 108.162.193.195, 172.64.33.195 and 173.245.59.195.

Host name reza.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad9, 2803:f800:50::6ca2:c0d9, 2a06:98c1:50::ac40:20d9, 108.162.192.217, 172.64.32.217 and 173.245.58.217.

Mail Servers

skill90.io is handled by a single mail server, _dc-mx.3c0298af39b7.skill90.io.

_dc-mx.3c0298af39b7.skill90.io resolves to IP 88.99.60.154.