`citrum.io`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:1583^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:c6cd^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.21.131^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.198.205^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ophelia.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26f8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ophelia.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2f8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ophelia.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22f8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ophelia.ns.cloudflare.com`
		A	108.162.194.248^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ophelia.ns.cloudflare.com`
		A	162.159.38.248^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ophelia.ns.cloudflare.com`
		A	172.64.34.248^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ophelia.ns.cloudflare.com`
NS	`uriah.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cc2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uriah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3c2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`uriah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23c2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`uriah.ns.cloudflare.com`
		A	108.162.195.194^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uriah.ns.cloudflare.com`
		A	162.159.44.194^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uriah.ns.cloudflare.com`
		A	172.64.35.194^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`uriah.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.21.131, 172.67.198.205
		IPv6 hints	2606:4700:3032::6815:1583, 2606:4700:3033::ac43:c6cd
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=95, name=cloudflare-ech.com
SOA	`ophelia.ns.cloudflare.com`dns@cloudflare.com serial=2406472127

`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=1785701502

Same first word

citrum.com

citrum.ru

citrum.nl

citrum.io

citrum.net

citrum.ch

citrum.se

Similar names

mircut.serveftp.com

mrcuit.com

uictmr.org

ctrium.com

mutric.com

cutrim.com

mircut.ru

murtic.com

trucim.com

murtic.de

trumic.com

turmic.com

triumc.org

murtic.net

trimuc.de

mitcru.com

murcit.com.ar

cutrim.com.br

curmit.com

utcmir.com

DNS History

20 records (6 active, 14 former)

○NSbetty.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:09:14
○ 2020-02-03 05:04:58
○ 2026-08-02 20:24:12

○NSjack.ns.cloudflare.com2017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:09:14
○ 2020-02-03 05:04:58
○ 2026-08-02 20:24:12

●NSophelia.ns.cloudflare.com2026-06-10 → 2026-08-02 · 3 obs

○ 2020-02-03 05:04:58
● 2026-06-10 14:54:42
● 2026-08-02 20:24:12

○NSrose.ns.cloudflare.com2020-02-03 → 2020-02-03 · 4 obs

○ 2017-03-16 18:09:14
● 2020-02-03 05:04:58
○ 2026-06-10 14:54:42
○ 2026-08-02 20:24:12

●NSuriah.ns.cloudflare.com2026-06-10 → 2026-08-02 · 3 obs

○ 2020-02-03 05:04:58
● 2026-06-10 14:54:42
● 2026-08-02 20:24:12

○NSwalt.ns.cloudflare.com2020-02-03 → 2020-02-03 · 4 obs

○ 2017-03-16 18:09:14
● 2020-02-03 05:04:58
○ 2026-06-10 14:54:42
○ 2026-08-02 20:24:12

○MXmx.yandex.net2020-02-03 → 2020-02-03 · 3 obs

● 2020-02-03 05:04:58
○ 2026-06-10 14:54:42
○ 2026-08-02 20:24:12

●A104.21.21.1312026-06-10 → 2026-08-02 · 3 obs

○ 2020-02-03 05:04:58
● 2026-06-10 14:54:42
● 2026-08-02 20:24:12

○A104.24.98.692017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:09:14
○ 2020-02-03 05:04:58
○ 2026-08-02 20:24:12

○A104.24.99.692017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:09:14
○ 2020-02-03 05:04:58
○ 2026-08-02 20:24:12

○A104.28.26.702020-02-03 → 2020-02-03 · 4 obs

○ 2017-03-16 18:09:14
● 2020-02-03 05:04:58
○ 2026-06-10 14:54:42
○ 2026-08-02 20:24:12

○A104.28.27.702020-02-03 → 2020-02-03 · 4 obs

○ 2017-03-16 18:09:14
● 2020-02-03 05:04:58
○ 2026-06-10 14:54:42
○ 2026-08-02 20:24:12

●A172.67.198.2052026-06-10 → 2026-08-02 · 3 obs

○ 2020-02-03 05:04:58
● 2026-06-10 14:54:42
● 2026-08-02 20:24:12

○A2400:cb00:2048:1::6818:62452017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:09:14
○ 2020-02-03 05:04:58
○ 2026-08-02 20:24:12

○A2400:cb00:2048:1::6818:63452017-03-16 → 2017-03-16 · 3 obs

● 2017-03-16 18:09:14
○ 2020-02-03 05:04:58
○ 2026-08-02 20:24:12

●A2606:4700:3032::6815:15832026-06-29 → 2026-08-02 · 3 obs

○ 2026-06-10 14:54:42
● 2026-06-29 07:32:36
● 2026-08-02 20:24:12

●A2606:4700:3033::ac43:c6cd2026-06-10 → 2026-08-02 · 3 obs

○ 2020-02-03 05:04:58
● 2026-06-10 14:54:42
● 2026-08-02 20:24:12

○A2606:4700:3035::681c:1b462020-02-03 → 2020-02-03 · 4 obs

○ 2017-03-16 18:09:14
● 2020-02-03 05:04:58
○ 2026-06-10 14:54:42
○ 2026-08-02 20:24:12

○A2606:4700:3036::6815:15832026-06-10 → 2026-06-10 · 4 obs

○ 2020-02-03 05:04:58
● 2026-06-10 14:54:42
○ 2026-06-29 07:32:36
○ 2026-08-02 20:24:12

○A2606:4700:3037::681c:1a462020-02-03 → 2020-02-03 · 4 obs

○ 2017-03-16 18:09:14
● 2020-02-03 05:04:58
○ 2026-06-10 14:54:42
○ 2026-08-02 20:24:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	a0.nic.io, a2.nic.io, b0.nic.io, c0.nic.io	-
citrum.io	ophelia.ns.cloudflare.com, uriah.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.248

NS records: ophelia.ns.cloudflare.com, uriah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for citrum.io (unsigned zone)

⏱️ Timing

Total: 528ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.21.131, 172.67.198.205`
AAAA	2	`2606:4700:3032::6815:1583, 2606:4700:3033::ac43:c6cd`
NS	2	`ophelia.ns.cloudflare.com, uriah.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ophelia.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

citrum.io points to the four IP addresses 104.21.21.131, 172.67.198.205, 2606:4700:3032::6815:1583 and 2606:4700:3033::ac43:c6cd.

Additional host names — hostedsmart.com, bircham.org, gordonshelton.com and two others — share IP numbers with citrum.io.

Name Servers

citrum.io is delegated to two name servers: ophelia.ns.cloudflare.com and uriah.ns.cloudflare.com.

citrum.io shares its name server setup with other domains, including ruyamanga.co, angelsplaza.nl, rugsidea.co and two others.

The name servers of citrum.io overlap at least partially with those of other domains — among them xperimento.com, opmd.ru, chatchat.com.tw and two more.

Host names with 6 IP numbers:

ophelia.ns.cloudflare.com resolves to 108.162.194.248, 162.159.38.248, 172.64.34.248 and 3 other IP addresses.

uriah.ns.cloudflare.com resolves to 108.162.195.194, 162.159.44.194, 172.64.35.194 and 3 other IP addresses.

citrum.io - robtex.com

citrum.io

io

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`citrum.io`

`io`