onchain19.io - robtex.com

onchain19.io

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:1dac🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:958c🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.29.172Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.149.140🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSrocky.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3be3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocky.ns.cloudflare.com
A2803:f800:50::6ca2:c1e3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRrocky.ns.cloudflare.com
A2a06:98c1:50::ac40:21e3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRrocky.ns.cloudflare.com
A108.162.193.227🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocky.ns.cloudflare.com
A172.64.33.227🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocky.ns.cloudflare.com
A173.245.59.227🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRrocky.ns.cloudflare.com
NSzita.ns.cloudflare.com
A2606:4700:50::adf5:3af3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzita.ns.cloudflare.com
A2803:f800:50::6ca2:c0f3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRzita.ns.cloudflare.com
A2a06:98c1:50::ac40:20f3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRzita.ns.cloudflare.com
A108.162.192.243🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzita.ns.cloudflare.com
A172.64.32.243🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzita.ns.cloudflare.com
A173.245.58.243🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzita.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.29.172, 172.67.149.140
IPv6 hints2606:4700:3033::6815:1dac, 2606:4700:3037::ac43:958c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=99, name=cloudflare-ech.com
SOArocky.ns.cloudflare.comdns@cloudflare.com serial=2411086874

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1786174516
rank #710357 globally
rank #5823 in the tld

Previously MX for

onchain19.io

Same first word

onchain19.io

DNS History

14 records (6 active, 8 former)

2020202120222023202420252026NSrocky.ns.cloudflare.comzita.ns.cloudflare.comns29.domaincontrol.comns30.domaincontrol.comMXonchain19.ioA104.21.29.172172.67.149.1402606:4700:3033::6815:1dac2606:4700:3037::ac43:958c188.114.96.0188.114.97.02a06:98c1:3120::2a06:98c1:3121::96.127.169.138
○NSns29.domaincontrol.com2019-03-08 → 2019-03-08 · 3 obs
● 2019-03-08 07:32:10
○ 2026-08-05 18:47:38
○ 2026-08-08 08:05:12
○NSns30.domaincontrol.com2019-03-08 → 2019-03-08 · 3 obs
● 2019-03-08 07:32:10
○ 2026-08-05 18:47:38
○ 2026-08-08 08:05:12
●NSrocky.ns.cloudflare.com2026-08-05 → 2026-08-08 · 3 obs
○ 2019-03-08 07:32:10
● 2026-08-05 18:47:38
● 2026-08-08 08:05:12
●NSzita.ns.cloudflare.com2026-08-05 → 2026-08-08 · 3 obs
○ 2019-03-08 07:32:10
● 2026-08-05 18:47:38
● 2026-08-08 08:05:12
○MXonchain19.io2019-03-08 → 2019-03-08 · 3 obs
● 2019-03-08 07:32:10
○ 2026-08-05 18:47:38
○ 2026-08-08 08:05:12
●A104.21.29.1722026-08-08 → 2026-08-08 · 2 obs
○ 2026-08-05 18:47:38
● 2026-08-08 08:05:12
●A172.67.149.1402026-08-08 → 2026-08-08 · 2 obs
○ 2026-08-05 18:47:38
● 2026-08-08 08:05:12
○A188.114.96.02026-08-05 → 2026-08-05 · 3 obs
○ 2019-03-08 07:32:10
● 2026-08-05 18:47:38
○ 2026-08-08 08:05:12
○A188.114.97.02026-08-05 → 2026-08-05 · 3 obs
○ 2019-03-08 07:32:10
● 2026-08-05 18:47:38
○ 2026-08-08 08:05:12
●A2606:4700:3033::6815:1dac2026-08-08 → 2026-08-08 · 2 obs
○ 2026-08-05 18:47:38
● 2026-08-08 08:05:12
●A2606:4700:3037::ac43:958c2026-08-08 → 2026-08-08 · 2 obs
○ 2026-08-05 18:47:38
● 2026-08-08 08:05:12
○A2a06:98c1:3120::2026-08-05 → 2026-08-05 · 3 obs
○ 2019-03-08 07:32:10
● 2026-08-05 18:47:38
○ 2026-08-08 08:05:12
○A2a06:98c1:3121::2026-08-05 → 2026-08-05 · 3 obs
○ 2019-03-08 07:32:10
● 2026-08-05 18:47:38
○ 2026-08-08 08:05:12
○A96.127.169.1382019-03-08 → 2019-03-08 · 3 obs
● 2019-03-08 07:32:10
○ 2026-08-05 18:47:38
○ 2026-08-08 08:05:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
iob0.nic.io, a2.nic.io, a0.nic.io, c0.nic.io-
onchain19.iozita.ns.cloudflare.com, rocky.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.243

NS records: zita.ns.cloudflare.com, rocky.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for onchain19.io (unsigned zone)

⏱️ Timing

Total: 1122ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.149.140, 104.21.29.172
AAAA22606:4700:3037::ac43:958c, 2606:4700:3033::6815:1dac
NS2rocky.ns.cloudflare.com, zita.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1rocky.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

onchain19.io points to the four IP addresses 104.21.29.172, 172.67.149.140, 2606:4700:3033::6815:1dac and 2606:4700:3037::ac43:958c.

www.raglan.ca, kubet-az.site, dokoipan.gr and two other host names share IP numbers with onchain19.io.

Name Servers

onchain19.io is served by two delegated name servers, rocky.ns.cloudflare.com and zita.ns.cloudflare.com.

onchain19.io uses the same name servers as several other domains — among them sell-us.com, legaleos.io, philipdelvecch.io and two more.

The name servers of onchain19.io overlap at least partially with those of other domains — among them casinoorbitspins.ca, kakatech.com, healthcarepposolutions.com and two more.

The name servers rosa.ns.cloudflare.com, melody.ns.cloudflare.com and novalee.ns.cloudflare.com are commonly seen alongside these name servers.

Hostnames that resolve to 6 IP addresses:

rocky.ns.cloudflare.com carries IP addresses 108.162.193.227, 172.64.33.227 and 173.245.59.227, with 3 other addresses beyond those.

zita.ns.cloudflare.com carries IP addresses 108.162.192.243, 172.64.32.243 and 173.245.58.243, with 3 other addresses beyond those.