`apiuc.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:3bb9^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:b66f^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.59.185^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.182.111^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`matteo.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2ce0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3e0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`matteo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23e0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`matteo.ns.cloudflare.com`
		A	108.162.195.224^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
		A	162.159.44.224^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
		A	172.64.35.224^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`matteo.ns.cloudflare.com`
NS	`nora.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nora.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nora.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nora.ns.cloudflare.com`
		A	108.162.192.213^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nora.ns.cloudflare.com`
		A	172.64.32.213^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nora.ns.cloudflare.com`
		A	173.245.58.213^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nora.ns.cloudflare.com`
MX	`mx1-hosting.jellyfish.systems` ⭐
		A	162.255.118.28^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse3a.privateemail.com`
MX	`mx2-hosting.jellyfish.systems`⁽¹⁰⁾
		A	162.255.118.29^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`oxse2b.privateemail.com`
MX	`mx3-hosting.jellyfish.systems`⁽²⁰⁾
		A	162.255.118.13^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx3-hosting.jellyfish.systems`
TXT	`v=spf1 +a +mx +ip4:198.54.120.100 include:spf.web-hosting.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.59.185, 172.67.182.111
		IPv6	2606:4700:3034::6815:3bb9, 2606:4700:3034::ac43:b66f
SOA	`matteo.ns.cloudflare.com`dns@cloudflare.com serial=2397914247

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1773551953

Previously MX for

apiuc.org

Same first word

apiuc.org

apiuc.com

Similar names

caipu.online

icaup.org

apuci.com

caupi.gov.br

ciupa.it

ciupa.eu

aicpu.com

iupac.yolasite.com

aupci.org

cpuai.de

upica.com

picua.com

aupci.ch

icpau.com

pucai.s3-website-us-west-2.amazonaws.com

cupai.com

uicap.it

iupac.org

capui.org

ciupa.ro

upiac.com

uicpa.com

capui.com

pucia.pl

uicap.com

aicpu.org

ciupa.de

cupia.or.kr

aipcu.com

iupac.com.mx

capiu.com

cuapi.com

pauci.org

aciup.com

iupac.net

iupac.ir

ucpia.com

upaic.com

iucap.com

cupai.net

auicp.com

apicu.de

caipu.org

paicu.ro

apicu.com

aipuc.com

ciupa.com

icupa.com

aicup.org

acupi.com

upica.ca

upaci.com

icaup.com

iucap.org

cpuai.com

iupac.de

picua.org

icpua.com

caupi.org.br

iupac.com

pcaiu.org

icpau.co.ug

caipu.info

caipu.cn

caipu.com

apuci.hu

ciupa.pl

pucia.com

DNS History

14 records (9 active, 5 former)

●NSmatteo.ns.cloudflare.com2026-03-17 → 2026-03-18 · 3 obs

○ 2017-02-04 23:41:50
● 2026-03-17 10:22:58
● 2026-03-18 17:54:04

●NSnora.ns.cloudflare.com2026-03-17 → 2026-03-18 · 3 obs

○ 2017-02-04 23:41:50
● 2026-03-17 10:22:58
● 2026-03-18 17:54:04

○NSns3.aloojamiento.com2015-08-09 → 2017-02-04 · 4 obs

● 2015-08-09 08:38:42
● 2017-02-04 23:41:50
○ 2026-03-17 10:22:58
○ 2026-03-18 17:54:04

○NSns4.aloojamiento.com2015-08-09 → 2017-02-04 · 4 obs

● 2015-08-09 08:38:42
● 2017-02-04 23:41:50
○ 2026-03-17 10:22:58
○ 2026-03-18 17:54:04

○MXapiuc.org2015-08-09 → 2017-02-04 · 4 obs

● 2015-08-09 08:38:42
● 2017-02-04 23:41:50
○ 2026-03-17 10:22:58
○ 2026-03-18 17:54:04

●MXmx1-hosting.jellyfish.systems2026-03-17 → 2026-03-18 · 3 obs

○ 2017-02-04 23:41:50
● 2026-03-17 10:22:58
● 2026-03-18 17:54:04

●MXmx2-hosting.jellyfish.systems2026-03-17 → 2026-03-18 · 3 obs

○ 2017-02-04 23:41:50
● 2026-03-17 10:22:58
● 2026-03-18 17:54:04

●MXmx3-hosting.jellyfish.systems2026-03-17 → 2026-03-18 · 3 obs

○ 2017-02-04 23:41:50
● 2026-03-17 10:22:58
● 2026-03-18 17:54:04

●A104.21.59.1852026-03-17 → 2026-03-18 · 3 obs

○ 2017-02-04 23:41:50
● 2026-03-17 10:22:58
● 2026-03-18 17:54:04

●A172.67.182.1112026-03-17 → 2026-03-18 · 3 obs

○ 2017-02-04 23:41:50
● 2026-03-17 10:22:58
● 2026-03-18 17:54:04

○A173.199.177.2002015-08-09 → 2016-05-26 · 4 obs

● 2015-08-09 08:38:42
● 2016-05-26 00:12:36
○ 2017-02-04 23:41:50
○ 2026-03-18 17:54:04

●A2606:4700:3034::6815:3bb92026-03-17 → 2026-03-18 · 3 obs

○ 2017-02-04 23:41:50
● 2026-03-17 10:22:58
● 2026-03-18 17:54:04

●A2606:4700:3034::ac43:b66f2026-03-17 → 2026-03-18 · 3 obs

○ 2017-02-04 23:41:50
● 2026-03-17 10:22:58
● 2026-03-18 17:54:04

○A50.31.65.72017-02-04 → 2017-02-04 · 4 obs

○ 2016-05-26 00:12:36
● 2017-02-04 23:41:50
○ 2026-03-17 10:22:58
○ 2026-03-18 17:54:04

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org	-
apiuc.org	matteo.ns.cloudflare.com, nora.ns.cloudflare.com	-

✅ Authoritative Response

Server: 108.162.192.213

NS records: matteo.ns.cloudflare.com, nora.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for apiuc.org (unsigned zone)

⏱️ Timing

Total: 533ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.182.111, 104.21.59.185`
AAAA	2	`2606:4700:3034::6815:3bb9, 2606:4700:3034::ac43:b66f`
NS	2	`matteo.ns.cloudflare.com, nora.ns.cloudflare.com`
MX	3	`mx2-hosting.jellyfish.systems (pri: 10), mx3-hosting.jellyfish.systems (pri: 20)...`
TXT	1	`v=spf1 +a +mx +ip4:198.54.120.100 includ`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`matteo.ns.cloudflare.com dns.cloudflare.`

Analysis

IP Addresses

apiuc.org points to four IP numbers: 2606:4700:3034::6815:3bb9, 2606:4700:3034::ac43:b66f, 104.21.59.185 and 172.67.182.111.

For instance, other host names hamradiohomes.com, shorlandsite.com, ems175.tk-invest-master.ru, snk.uk and webrto.com share IP numbers with apiuc.org.

Name Servers

apiuc.org is delegated to two name servers: matteo.ns.cloudflare.com and nora.ns.cloudflare.com.

apiuc.org uses the same name server setup as other domains such as viaggaa.us, sadguru.com, pikespeakflyfishers.org, tulanhmini.com and stpm-sa.com.

apiuc.org shares name servers with other domains at least partially, for example 900dj.com, gicoop.coop, bxvpn1.top, svanh.dev and amoramila.com.

These name servers are commonly used with ali.ns.cloudflare.com.

Host names with six IP numbers: host name matteo.ns.cloudflare.com points to: 2606:4700:58::a29f:2ce0, 2803:f800:50::6ca2:c3e0, 2a06:98c1:50::ac40:23e0, 108.162.195.224, 162.159.44.224 and 172.64.35.224; host name nora.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad5, 2803:f800:50::6ca2:c0d5, 2a06:98c1:50::ac40:20d5, 108.162.192.213, 172.64.32.213 and 173.245.58.213.

Mail Servers

apiuc.org is served by three mail servers: mx1-hosting.jellyfish.systems, mx2-hosting.jellyfish.systems and mx3-hosting.jellyfish.systems.

apiuc.org shares mail servers with other domains at least partially; for instance appvenus.com, urdunovelsghar.pk, tibyane.com, justindrouin.com and yapspy.com.

Host names with a single IP address: mx1-hosting.jellyfish.systems points to 162.255.118.28; mx2-hosting.jellyfish.systems points to 162.255.118.29; mx3-hosting.jellyfish.systems points to 162.255.118.13.

apiuc.org - robtex.com

apiuc.org

org

Previously MX for

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`apiuc.org`

`org`