`ucadmin.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3037::6815:615^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:862e^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.6.21^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.134.46^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`harlan.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2cfa^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3fa^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`harlan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23fa^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`harlan.ns.cloudflare.com`
		A	108.162.195.250^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	162.159.44.250^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
		A	172.64.35.250^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`harlan.ns.cloudflare.com`
NS	`nena.ns.cloudflare.com`
		A	2606:4700:50::a29f:26a1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2a1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22a1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nena.ns.cloudflare.com`
		A	108.162.194.161^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
		A	162.159.38.161^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
		A	172.64.34.161^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nena.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.6.21, 172.67.134.46
		IPv6 hints	2606:4700:3037::6815:615, 2606:4700:3037::ac43:862e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=254, name=cloudflare-ech.com
SOA	`harlan.ns.cloudflare.com`dns@cloudflare.com serial=2399219688

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1778496626

Same first word

ucadmin.com

ucadmin.kasserver.com

Similar names

numadic.net

danucim.com

camundi.de

dancium.com

mundica.com.br

numadic.com

indumac.com

ucamind.com

manduci.ch

madunic.me

mundica.com

manduci.com

damicun.com

dumanci.com

madunic.com

cunimad.com

inducma.com

duincam.eu

inducam.com

camundi.com

camindu.com

dumnica.ch

madicun.com

madunic.de

cdmauni.com

macundi.de

acumind.com

dumainc.com

inducma.es

cunimad.edu.es

mudanci.com

umcadin.com

DNS History

16 records (6 active, 10 former)

○NSa.share-dns.com2026-02-23 → 2026-03-07 · 5 obs

○ 2017-12-12 18:44:44
● 2026-02-23 10:35:48
● 2026-03-07 03:24:14
○ 2026-03-20 07:50:56
○ 2026-05-11 10:56:34

○NSa11.share-dns.com2026-02-23 → 2026-03-07 · 5 obs

○ 2017-12-12 18:44:44
● 2026-02-23 10:35:48
● 2026-03-07 03:24:14
○ 2026-03-20 07:50:56
○ 2026-05-11 10:56:34

○NSb.share-dns.net2026-02-23 → 2026-03-07 · 5 obs

○ 2017-12-12 18:44:44
● 2026-02-23 10:35:48
● 2026-03-07 03:24:14
○ 2026-03-20 07:50:56
○ 2026-05-11 10:56:34

○NSb11.share-dns.net2026-02-23 → 2026-03-07 · 5 obs

○ 2017-12-12 18:44:44
● 2026-02-23 10:35:48
● 2026-03-07 03:24:14
○ 2026-03-20 07:50:56
○ 2026-05-11 10:56:34

●NSharlan.ns.cloudflare.com2026-03-20 → 2026-05-11 · 3 obs

○ 2026-03-07 03:24:14
● 2026-03-20 07:50:56
● 2026-05-11 10:56:34

●NSnena.ns.cloudflare.com2026-03-20 → 2026-05-11 · 3 obs

○ 2026-03-07 03:24:14
● 2026-03-20 07:50:56
● 2026-05-11 10:56:34

○NSns1.sedoparking.com2015-07-06 → 2017-12-12 · 4 obs

● 2015-07-06 06:08:16
● 2017-12-12 18:44:44
○ 2026-02-23 10:35:48
○ 2026-05-11 10:56:34

○NSns2.sedoparking.com2015-07-06 → 2017-12-12 · 4 obs

● 2015-07-06 06:08:16
● 2017-12-12 18:44:44
○ 2026-02-23 10:35:48
○ 2026-05-11 10:56:34

○MXlocalhost2017-01-01 → 2017-12-12 · 5 obs

○ 2016-04-24 17:20:20
● 2017-01-01 13:43:24
● 2017-12-12 18:44:44
○ 2026-02-23 10:35:48
○ 2026-05-11 10:56:34

○MXmail.nickstel.com2015-07-06 → 2016-04-24 · 4 obs

● 2015-07-06 06:08:16
● 2016-04-24 17:20:20
○ 2017-01-01 13:43:24
○ 2026-05-11 10:56:34

○A104.206.246.702026-02-23 → 2026-03-07 · 5 obs

○ 2017-12-12 18:44:44
● 2026-02-23 10:35:48
● 2026-03-07 03:24:14
○ 2026-03-20 07:50:56
○ 2026-05-11 10:56:34

●A104.21.6.212026-03-20 → 2026-05-11 · 3 obs

○ 2026-03-07 03:24:14
● 2026-03-20 07:50:56
● 2026-05-11 10:56:34

●A172.67.134.462026-03-20 → 2026-05-11 · 3 obs

○ 2026-03-07 03:24:14
● 2026-03-20 07:50:56
● 2026-05-11 10:56:34

●A2606:4700:3037::6815:6152026-03-20 → 2026-05-11 · 3 obs

○ 2026-03-07 03:24:14
● 2026-03-20 07:50:56
● 2026-05-11 10:56:34

●A2606:4700:3037::ac43:862e2026-03-20 → 2026-05-11 · 3 obs

○ 2026-03-07 03:24:14
● 2026-03-20 07:50:56
● 2026-05-11 10:56:34

○A72.52.4.1192015-07-06 → 2017-12-12 · 4 obs

● 2015-07-06 06:08:16
● 2017-12-12 18:44:44
○ 2026-02-23 10:35:48
○ 2026-05-11 10:56:34

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ucadmin.com	nena.ns.cloudflare.com, harlan.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.161

NS records: nena.ns.cloudflare.com, harlan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ucadmin.com (unsigned zone)

⏱️ Timing

Total: 206ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.6.21, 172.67.134.46`
AAAA	2	`2606:4700:3037::ac43:862e, 2606:4700:3037::6815:615`
NS	2	`harlan.ns.cloudflare.com, nena.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`harlan.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (nena.ns.cloudflare.com, nena.ns.cloudflare.com, nena.ns.cloudflare.com...)

Analysis

IP Addresses

ucadmin.com points to four IP numbers: 2606:4700:3037::6815:615, 2606:4700:3037::ac43:862e, 104.21.6.21 and 172.67.134.46.

Other host names, for instance www.babapena.com, 3ws8ip.cn, rilianw.25351.71china.com, mail.siterix.com and mx-mail02.ignitepros.com share IP numbers with ucadmin.com.

Name Servers

ucadmin.com is delegated to two name servers: harlan.ns.cloudflare.com and nena.ns.cloudflare.com.

ucadmin.com uses the same name server setup as other domains, for instance memofixdatarecovery.com, rhstolen.com, office-69.com, bj-baowen.com and greyblockpizza.com.

ucadmin.com shares name servers with other domains at least partially, for instance pchart.net, site-00072.pages.dev, paperlogic.ru, chubbyfishchs.com and mitija.com.

these name servers are often used together with the name servers dawn.ns.cloudflare.com.

Host names with six IP numbers: harlan.ns.cloudflare.com points to 2606:4700:58::a29f:2cfa, 2803:f800:50::6ca2:c3fa, 2a06:98c1:50::ac40:23fa, 108.162.195.250, 162.159.44.250 and 172.64.35.250; nena.ns.cloudflare.com points to 2606:4700:50::a29f:26a1, 2803:f800:50::6ca2:c2a1, 2a06:98c1:50::ac40:22a1, 108.162.194.161, 162.159.38.161 and 172.64.34.161.

ucadmin.com - robtex.com

ucadmin.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`ucadmin.com`

`com`