writeon.io - dns.ninja

writeon.io

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:1152🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3030::ac43:af50🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.17.82Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.175.80🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaida.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a3a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaida.ns.cloudflare.com
A2803:f800:50::6ca2:c03a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaida.ns.cloudflare.com
A2a06:98c1:50::ac40:203a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaida.ns.cloudflare.com
A108.162.192.58🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaida.ns.cloudflare.com
A172.64.32.58🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaida.ns.cloudflare.com
A173.245.58.58🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaida.ns.cloudflare.com
NSfrank.ns.cloudflare.com
A2606:4700:58::adf5:3ba6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrank.ns.cloudflare.com
A2803:f800:50::6ca2:c1a6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRfrank.ns.cloudflare.com
A2a06:98c1:50::ac40:21a6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRfrank.ns.cloudflare.com
A108.162.193.166🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrank.ns.cloudflare.com
A172.64.33.166🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrank.ns.cloudflare.com
A173.245.59.166🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRfrank.ns.cloudflare.com
MXmx.stackmail.com ⭐
A185.151.28.67🇬🇧 TWENTYI185.151.28.0/24
PTRmx.stackmail.com
TXTv=spf1 include:spf.stackmail.com a mx -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.17.82, 172.67.175.80
IPv6 hints2606:4700:3030::6815:1152, 2606:4700:3030::ac43:af50
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=230, name=cloudflare-ech.com
SOAaida.ns.cloudflare.comdns@cloudflare.com serial=2408064092

io

DNSSEC🔒 Signed (DS record present)
NSa0.nic.io ⭐
NSa2.nic.io
NSb0.nic.io
NSc0.nic.io
SOAa0.nic.iohostmaster@donuts.email serial=1785641215

Subdomains

www.writeon.io

Same first word

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writeon.org
writeon.in
writeon.biz
writeon.us
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writeon.com.au
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writeon.ie
writeon.io
writeon.co.ke

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DNS History

30 records (7 active, 23 former)

201820192020202120222023202420252026NSaida.ns.cloudflare.comfrank.ns.cloudflare.comdan.ns.cloudflare.comdns1.registrar-servers.comdns2.registrar-servers.comkate.ns.cloudflare.commeg.ns.cloudflare.comvern.ns.cloudflare.comMXmx.stackmail.commx1.privateemail.commx2.privateemail.commxa.mailgun.orgmxb.mailgun.orgA104.21.17.82172.67.175.802606:4700:3030::6815:11522606:4700:3030::ac43:af50104.28.30.46104.28.31.46151.101.1.195151.101.65.195188.114.96.0188.114.97.0192.64.119.432400:cb00:2048:1::681c:1e2e2400:cb00:2048:1::681c:1f2e2606:4700:3031::ac43:af502606:4700:3037::6815:11522a06:98c1:3120::2a06:98c1:3121::
●NSaida.ns.cloudflare.com2026-06-11 → 2026-08-02 · 3 obs
○ 2026-04-27 23:45:04
● 2026-06-11 23:55:56
● 2026-08-02 04:32:04
○NSdan.ns.cloudflare.com2020-01-30 → 2026-02-15 · 5 obs
○ 2017-03-16 13:46:02
● 2020-01-30 16:55:52
● 2026-02-15 06:29:46
○ 2026-04-27 23:45:04
○ 2026-08-02 04:32:04
○NSdns1.registrar-servers.com2026-04-27 → 2026-04-27 · 4 obs
○ 2026-02-15 06:29:46
● 2026-04-27 23:45:04
○ 2026-06-11 23:55:56
○ 2026-08-02 04:32:04
○NSdns2.registrar-servers.com2026-04-27 → 2026-04-27 · 4 obs
○ 2026-02-15 06:29:46
● 2026-04-27 23:45:04
○ 2026-06-11 23:55:56
○ 2026-08-02 04:32:04
●NSfrank.ns.cloudflare.com2026-06-11 → 2026-08-02 · 3 obs
○ 2026-04-27 23:45:04
● 2026-06-11 23:55:56
● 2026-08-02 04:32:04
○NSkate.ns.cloudflare.com2020-01-30 → 2026-02-15 · 5 obs
○ 2017-03-16 13:46:02
● 2020-01-30 16:55:52
● 2026-02-15 06:29:46
○ 2026-04-27 23:45:04
○ 2026-08-02 04:32:04
○NSmeg.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 13:46:02
○ 2020-01-30 16:55:52
○ 2026-08-02 04:32:04
○NSvern.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 13:46:02
○ 2020-01-30 16:55:52
○ 2026-08-02 04:32:04
●MXmx.stackmail.com2026-06-11 → 2026-08-02 · 3 obs
○ 2026-04-27 23:45:04
● 2026-06-11 23:55:56
● 2026-08-02 04:32:04
○MXmx1.privateemail.com2017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 13:46:02
○ 2020-01-30 16:55:52
○ 2026-08-02 04:32:04
○MXmx2.privateemail.com2017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 13:46:02
○ 2020-01-30 16:55:52
○ 2026-08-02 04:32:04
○MXmxa.mailgun.org2020-01-30 → 2026-02-15 · 5 obs
○ 2017-03-16 13:46:02
● 2020-01-30 16:55:52
● 2026-02-15 06:29:46
○ 2026-04-27 23:45:04
○ 2026-08-02 04:32:04
○MXmxb.mailgun.org2020-01-30 → 2026-02-15 · 5 obs
○ 2017-03-16 13:46:02
● 2020-01-30 16:55:52
● 2026-02-15 06:29:46
○ 2026-04-27 23:45:04
○ 2026-08-02 04:32:04
●A104.21.17.822026-06-11 → 2026-08-02 · 6 obs
○ 2026-04-27 23:45:04
● 2026-06-11 23:55:56
○ 2026-06-12 06:06:32
● 2026-06-12 08:43:24
○ 2026-07-13 13:21:26
● 2026-08-02 04:32:04
○A104.28.30.462017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 13:46:02
○ 2020-01-30 16:55:52
○ 2026-08-02 04:32:04
○A104.28.31.462017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 13:46:02
○ 2020-01-30 16:55:52
○ 2026-08-02 04:32:04
○A151.101.1.1952020-01-30 → 2026-02-15 · 5 obs
○ 2017-03-16 13:46:02
● 2020-01-30 16:55:52
● 2026-02-15 06:29:46
○ 2026-04-27 23:45:04
○ 2026-08-02 04:32:04
○A151.101.65.1952020-01-30 → 2026-02-15 · 5 obs
○ 2017-03-16 13:46:02
● 2020-01-30 16:55:52
● 2026-02-15 06:29:46
○ 2026-04-27 23:45:04
○ 2026-08-02 04:32:04
●A172.67.175.802026-06-11 → 2026-08-02 · 6 obs
○ 2026-04-27 23:45:04
● 2026-06-11 23:55:56
○ 2026-06-12 06:06:32
● 2026-06-12 08:43:24
○ 2026-07-13 13:21:26
● 2026-08-02 04:32:04
○A188.114.96.02026-06-12 → 2026-07-13 · 5 obs
○ 2026-06-11 23:55:56
● 2026-06-12 06:06:32
○ 2026-06-12 08:43:24
● 2026-07-13 13:21:26
○ 2026-08-02 04:32:04
○A188.114.97.02026-06-12 → 2026-07-13 · 5 obs
○ 2026-06-11 23:55:56
● 2026-06-12 06:06:32
○ 2026-06-12 08:43:24
● 2026-07-13 13:21:26
○ 2026-08-02 04:32:04
○A192.64.119.432026-04-27 → 2026-04-27 · 4 obs
○ 2026-02-15 06:29:46
● 2026-04-27 23:45:04
○ 2026-06-11 23:55:56
○ 2026-08-02 04:32:04
○A2400:cb00:2048:1::681c:1e2e2017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 13:46:02
○ 2020-01-30 16:55:52
○ 2026-08-02 04:32:04
○A2400:cb00:2048:1::681c:1f2e2017-03-16 → 2017-03-16 · 3 obs
● 2017-03-16 13:46:02
○ 2020-01-30 16:55:52
○ 2026-08-02 04:32:04
●A2606:4700:3030::6815:11522026-07-07 → 2026-08-02 · 4 obs
○ 2026-06-15 10:48:04
● 2026-07-07 18:01:28
○ 2026-07-13 13:21:26
● 2026-08-02 04:32:04
●A2606:4700:3030::ac43:af502026-07-07 → 2026-08-02 · 4 obs
○ 2026-06-15 10:48:04
● 2026-07-07 18:01:28
○ 2026-07-13 13:21:26
● 2026-08-02 04:32:04
○A2606:4700:3031::ac43:af502026-06-11 → 2026-06-15 · 7 obs
○ 2026-04-27 23:45:04
● 2026-06-11 23:55:56
○ 2026-06-12 06:06:32
● 2026-06-12 08:43:24
● 2026-06-15 10:48:04
○ 2026-07-07 18:01:28
○ 2026-08-02 04:32:04
○A2606:4700:3037::6815:11522026-06-11 → 2026-06-15 · 7 obs
○ 2026-04-27 23:45:04
● 2026-06-11 23:55:56
○ 2026-06-12 06:06:32
● 2026-06-12 08:43:24
● 2026-06-15 10:48:04
○ 2026-07-07 18:01:28
○ 2026-08-02 04:32:04
○A2a06:98c1:3120::2026-06-12 → 2026-07-13 · 5 obs
○ 2026-06-11 23:55:56
● 2026-06-12 06:06:32
○ 2026-06-12 08:43:24
● 2026-07-13 13:21:26
○ 2026-08-02 04:32:04
○A2a06:98c1:3121::2026-06-12 → 2026-07-13 · 5 obs
○ 2026-06-11 23:55:56
● 2026-06-12 06:06:32
○ 2026-06-12 08:43:24
● 2026-07-13 13:21:26
○ 2026-08-02 04:32:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
ioa0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io-
writeon.iofrank.ns.cloudflare.com, aida.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.58

NS records: frank.ns.cloudflare.com, aida.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for writeon.io (unsigned zone)

⏱️ Timing

Total: 855ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.17.82, 172.67.175.80
AAAA22606:4700:3030::ac43:af50, 2606:4700:3030::6815:1152
NS2aida.ns.cloudflare.com, frank.ns.cloudflare.com
MX1mx.stackmail.com (pri: 10)
TXT1v=spf1 include:spf.stackmail.com a mx -a
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1aida.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

www.writeon.io is delegated beneath writeon.io.

IP Addresses

writeon.io directs to four IP numbers, which are 104.21.17.82, 172.67.175.80, 2606:4700:3030::6815:1152 and 2606:4700:3030::ac43:af50.

Additional host names — wildergood.com, www.studyloansa.co.za, www.sensible-seo.com and two others — share IP numbers with writeon.io.

Name Servers

writeon.io uses two name servers for its delegation: aida.ns.cloudflare.com and frank.ns.cloudflare.com.

writeon.io shares its name server setup with other domains, including kardinaloffishall.com, fvgss.org, sdpaintball.com and two others.

There is at least partial name server overlap between writeon.io and other domains — lideregestao.com.br, csharpens.com, lc192.com and two more among them.

These name servers are routinely deployed together with the name servers beau.ns.cloudflare.com.

Host names with 6 IP numbers:

Hostname aida.ns.cloudflare.com directs to 108.162.192.58, 172.64.32.58 and 173.245.58.58 along with 3 other IP addresses.

Hostname frank.ns.cloudflare.com directs to 108.162.193.166, 172.64.33.166 and 173.245.59.166 along with 3 other IP addresses.

Mail Servers

writeon.io has one mail server: mx.stackmail.com.

writeon.io shares the same mail server setup as other domains, including gtstorage.co.uk, atlasfc.co.uk, theinstitutescommunity.org and two others.

mx.stackmail.com directs to just one IP number, 185.151.28.67.