userinput.io - dns.ninja

`userinput.io`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:4182^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:917e^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.65.130^{Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.145.126^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`aarav.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c3c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aarav.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c33c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`aarav.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:233c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`aarav.ns.cloudflare.com`
		A	108.162.195.60^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aarav.ns.cloudflare.com`
		A	162.159.44.60^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aarav.ns.cloudflare.com`
		A	172.64.35.60^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`aarav.ns.cloudflare.com`
NS	`heidi.ns.cloudflare.com`
		A	2606:4700:50::a29f:26ec^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2ec^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`heidi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22ec^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`heidi.ns.cloudflare.com`
		A	108.162.194.236^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	162.159.38.236^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
		A	172.64.34.236^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`heidi.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1d::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`ww-in-f26.1e100.net`
		A	64.233.180.26^{🇺🇸 Google64.233.180.0/24}
			PTR	`on-in-f26.1e100.net`
			PTR	`pe-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`v=spf1 include:relay.kinstamailservice.com include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.65.130, 172.67.145.126
		IPv6 hints	2606:4700:3031::6815:4182, 2606:4700:3034::ac43:917e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=118, name=cloudflare-ech.com
SOA	`aarav.ns.cloudflare.com`dns@cloudflare.com serial=2406084201

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1782408164

Subdomains

www.userinput.io

Same first word

userinput.co

userinput.io

Similar names

superunit.com

tuinsuper.com

nurseitup.net

enpursuit.com

sureinput.com

superunit.co

nurseitup.com

supertuin.com

superunit.de

DNS History

20 records (11 active, 9 former)

●NSaarav.ns.cloudflare.com2026-02-19 → 2026-06-25 · 3 obs

○ 2016-12-05 01:25:48
● 2026-02-19 06:20:34
● 2026-06-25 17:29:54

●NSheidi.ns.cloudflare.com2026-02-19 → 2026-06-25 · 3 obs

○ 2016-12-05 01:25:48
● 2026-02-19 06:20:34
● 2026-06-25 17:29:54

○NSns1.digitalocean.com2016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 01:25:48
○ 2026-02-19 06:20:34
○ 2026-06-25 17:29:54

○NSns2.digitalocean.com2016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 01:25:48
○ 2026-02-19 06:20:34
○ 2026-06-25 17:29:54

○NSns3.digitalocean.com2016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 01:25:48
○ 2026-02-19 06:20:34
○ 2026-06-25 17:29:54

●MXalt1.aspmx.l.google.com2026-02-19 → 2026-06-25 · 3 obs

○ 2016-12-05 01:25:48
● 2026-02-19 06:20:34
● 2026-06-25 17:29:54

●MXalt2.aspmx.l.google.com2026-02-19 → 2026-06-25 · 3 obs

○ 2016-12-05 01:25:48
● 2026-02-19 06:20:34
● 2026-06-25 17:29:54

●MXalt3.aspmx.l.google.com2026-02-19 → 2026-06-25 · 3 obs

○ 2016-12-05 01:25:48
● 2026-02-19 06:20:34
● 2026-06-25 17:29:54

●MXalt4.aspmx.l.google.com2026-02-19 → 2026-06-25 · 3 obs

○ 2016-12-05 01:25:48
● 2026-02-19 06:20:34
● 2026-06-25 17:29:54

●MXaspmx.l.google.com2026-02-19 → 2026-06-25 · 3 obs

○ 2016-12-05 01:25:48
● 2026-02-19 06:20:34
● 2026-06-25 17:29:54

○MXmx.zohomail.com2016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 01:25:48
○ 2026-02-19 06:20:34
○ 2026-06-25 17:29:54

○MXmx2.zohomail.com2016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 01:25:48
○ 2026-02-19 06:20:34
○ 2026-06-25 17:29:54

○MXmx3.zohomail.com2016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 01:25:48
○ 2026-02-19 06:20:34
○ 2026-06-25 17:29:54

●A104.21.65.1302026-02-19 → 2026-06-25 · 6 obs

○ 2016-12-05 01:25:48
● 2026-02-19 06:20:34
● 2026-03-09 21:54:00
○ 2026-03-10 12:07:48
● 2026-03-23 14:27:18
● 2026-06-25 17:29:54

○A107.170.88.2232016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 01:25:48
○ 2026-02-19 06:20:34
○ 2026-06-25 17:29:54

○A172.64.80.12026-03-10 → 2026-03-10 · 4 obs

○ 2026-03-09 21:54:00
● 2026-03-10 12:07:48
○ 2026-03-23 14:27:18
○ 2026-06-25 17:29:54

●A172.67.145.1262026-02-19 → 2026-06-25 · 6 obs

○ 2016-12-05 01:25:48
● 2026-02-19 06:20:34
● 2026-03-09 21:54:00
○ 2026-03-10 12:07:48
● 2026-03-23 14:27:18
● 2026-06-25 17:29:54

○A2606:4700:130:436c:6f75:6466:6c61:72652026-03-10 → 2026-03-10 · 4 obs

○ 2026-03-09 21:54:00
● 2026-03-10 12:07:48
○ 2026-03-23 14:27:18
○ 2026-06-25 17:29:54

●A2606:4700:3031::6815:41822026-02-19 → 2026-06-25 · 6 obs

○ 2016-12-05 01:25:48
● 2026-02-19 06:20:34
● 2026-03-09 21:54:00
○ 2026-03-10 12:07:48
● 2026-03-23 14:27:18
● 2026-06-25 17:29:54

●A2606:4700:3034::ac43:917e2026-02-19 → 2026-06-25 · 6 obs

○ 2016-12-05 01:25:48
● 2026-02-19 06:20:34
● 2026-03-09 21:54:00
○ 2026-03-10 12:07:48
● 2026-03-23 14:27:18
● 2026-06-25 17:29:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io	-
userinput.io	aarav.ns.cloudflare.com, heidi.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.60

NS records: aarav.ns.cloudflare.com, heidi.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for userinput.io (unsigned zone)

⏱️ Timing

Total: 551ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.65.130, 172.67.145.126`
AAAA	2	`2606:4700:3034::ac43:917e, 2606:4700:3031::6815:4182`
NS	2	`aarav.ns.cloudflare.com, heidi.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	1	`v=spf1 include:relay.kinstamailservice.c`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`aarav.ns.cloudflare.com dns.cloudflare.c`

Analysis

Hierarchy

userinput.io is the parent zone for www.userinput.io.

IP Addresses

userinput.io resolves to four IP addresses: 104.21.65.130, 172.67.145.126, 2606:4700:3031::6815:4182 and 2606:4700:3034::ac43:917e.

Additional host names — mail.bioska.sk, xzsjzs.com, 5huc.com and two others — share IP numbers with userinput.io.

Name Servers

userinput.io has two authoritative name servers — aarav.ns.cloudflare.com and heidi.ns.cloudflare.com.

userinput.io shares its name server setup with other domains, including dcxa.io, crypchain.io, autoterminal.us and two others.

userinput.io partially shares its NS delegation with several other domains, including mieconomia10.com, cnlhrh.com, myimpra.cn and two others.

These name servers are regularly seen alongside ines.ns.cloudflare.com and tia.ns.cloudflare.com as name servers.

Host names with 6 IP numbers:

aarav.ns.cloudflare.com points to 108.162.195.60, 162.159.44.60, 172.64.35.60 and 3 other IP addresses.

heidi.ns.cloudflare.com points to 108.162.194.236, 162.159.38.236, 172.64.34.236 and 3 other IP addresses.

Mail Servers

userinput.io is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

userinput.io shares mail servers — at least in part — with other domains, including basekitsitecreator.com, omijapan.com, ns500754.ns500671.ns500731.ns500671.ns500688.ns500704.ns500671.ns500291.ns500649.ns500666.tenderladiesbz.com and two others.

These mail servers are frequently used alongside mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other.

Host names with two IP numbers:

aspmx.l.google.com resolves to 64.233.180.26 and 2607:f8b0:4004:c1d::1a.

alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to 172.253.157.26 and 2a00:1450:400c:c23::1b.