catech.io - dns.ninja

catech.io

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:3988🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:a413🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.57.136Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.164.19🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSashton.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cad🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRashton.ns.cloudflare.com
A2803:f800:50::6ca2:c3ad🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRashton.ns.cloudflare.com
A2a06:98c1:50::ac40:23ad🇺🇸 Cloudflare2a06:98c1:50::/45
PTRashton.ns.cloudflare.com
A108.162.195.173🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRashton.ns.cloudflare.com
A162.159.44.173Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRashton.ns.cloudflare.com
A172.64.35.173🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRashton.ns.cloudflare.com
NSdavina.ns.cloudflare.com
A2606:4700:50::a29f:2628🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavina.ns.cloudflare.com
A2803:f800:50::6ca2:c228🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdavina.ns.cloudflare.com
A2a06:98c1:50::ac40:2228🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdavina.ns.cloudflare.com
A108.162.194.40🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavina.ns.cloudflare.com
A162.159.38.40Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavina.ns.cloudflare.com
A172.64.34.40🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdavina.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.57.136, 172.67.164.19
IPv6 hints2606:4700:3033::6815:3988, 2606:4700:3035::ac43:a413
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=26, name=cloudflare-ech.com
SOAashton.ns.cloudflare.comdns@cloudflare.com serial=2402073071

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1780606319

Same first word

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chatec.com

DNS History

6 records (6 active, 0 former)

NSashton.ns.cloudflare.comdavina.ns.cloudflare.comA104.21.57.136172.67.164.192606:4700:3033::6815:39882606:4700:3035::ac43:a413
●NSashton.ns.cloudflare.com2026-04-27 → 2026-06-04 · 2 obs
● 2026-04-27 06:27:18
● 2026-06-04 21:07:40
●NSdavina.ns.cloudflare.com2026-04-27 → 2026-06-04 · 2 obs
● 2026-04-27 06:27:18
● 2026-06-04 21:07:40
●A104.21.57.1362026-04-27 → 2026-06-04 · 2 obs
● 2026-04-27 06:27:18
● 2026-06-04 21:07:40
●A172.67.164.192026-04-27 → 2026-06-04 · 2 obs
● 2026-04-27 06:27:18
● 2026-06-04 21:07:40
●A2606:4700:3033::6815:39882026-04-27 → 2026-06-04 · 2 obs
● 2026-04-27 06:27:18
● 2026-06-04 21:07:40
●A2606:4700:3035::ac43:a4132026-04-27 → 2026-06-04 · 2 obs
● 2026-04-27 06:27:18
● 2026-06-04 21:07:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioc0.nic.io, a0.nic.io, a2.nic.io, b0.nic.io8 records
catech.iodavina.ns.cloudflare.com, ashton.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.173

NS records: davina.ns.cloudflare.com, ashton.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for catech.io (unsigned zone)

⏱️ Timing

Total: 897ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.164.19, 104.21.57.136
AAAA22606:4700:3033::6815:3988, 2606:4700:3035::ac43:a413
NS2ashton.ns.cloudflare.com, davina.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ashton.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 8

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

Analysis

IP Addresses

catech.io maps to 4 IP numbers, specifically 104.21.57.136, 172.67.164.19, 2606:4700:3033::6815:3988 and 2606:4700:3035::ac43:a413.

Two other host names, along with inocuo.net, www.oiloilprice.com and www.ycicanada.ca.cdn.cloudflare.net, also share IP numbers with catech.io.

Name Servers

DNS delegation for catech.io points to two name servers: ashton.ns.cloudflare.com and davina.ns.cloudflare.com.

catech.io shares its NS records with other domains, for example nowgoal68.com, assessoptic.com, 9sl.xyz and two others.

The name servers of catech.io overlap at least partially with those of other domains — among them stc-dl.com, jobsatvets.com, geckozone.org and two more.

The name servers logan.ns.cloudflare.com, eve.ns.cloudflare.com, troy.ns.cloudflare.com and two others are commonly seen in use alongside these name servers.

DNS names with 6 IP addresses:

ashton.ns.cloudflare.com resolves to 108.162.195.173, 162.159.44.173 and 172.64.35.173, along with three other IP addresses.

davina.ns.cloudflare.com resolves to 108.162.194.40, 162.159.38.40 and 172.64.34.40, along with three other IP addresses.