`ucor.net`

DNSSEC	⚠️ Not signed
A	2606:4700:130:436c:6f75:6466:6c61:7265^{🇺🇸 Cloudflare2606:4700:130::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ⚠ Not in HTTPS hints
A	172.64.80.1^{🇺🇸 Cloudflare172.64.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ⚠ Not in HTTPS hints
NS	`meiling.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26fe^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meiling.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2fe^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`meiling.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22fe^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`meiling.ns.cloudflare.com`
		A	108.162.194.254^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meiling.ns.cloudflare.com`
		A	162.159.38.254^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meiling.ns.cloudflare.com`
		A	172.64.34.254^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`meiling.ns.cloudflare.com`
NS	`quincy.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c27^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`quincy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c327^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`quincy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2327^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`quincy.ns.cloudflare.com`
		A	108.162.195.39^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`quincy.ns.cloudflare.com`
		A	162.159.44.39^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`quincy.ns.cloudflare.com`
		A	172.64.35.39^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`quincy.ns.cloudflare.com`
TXT	`google-site-verification=w850FuWoeXqy1ghLefclCUng2q65INK_bbSq-ORshnY`
HTTPS	HTTP/3, HTTP/2 ⚠ 2 unhinted📌 4 extra
		IPv4	104.21.45.164, 172.67.216.166
		IPv6	2606:4700:3031::6815:2da4, 2606:4700:3031::ac43:d8a6
SOA	`meiling.ns.cloudflare.com`dns@cloudflare.com serial=2397340787

`net`

	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=1771291465

Previously MX for

ucor.net

Same first word

ucor.ru

ucor.net

ucor.com

ucor.education

Similar names

curo.world

ocur.ru

uocr.com

uroc.com

uroc.uk

urco.fr

rcou.de

ruoc.ru

uroc.ru

cruo.ru

coru.org

urco.us

ruco.ch

oruc.life

urco.co

crou.org

curo.ru

curo.no

ocru.net

uroc.net

curo.de

rcou.nl

cour.eu

rocu.cl

curo.in

curo.ca

cour.app

crou.net

oruc.ru

ruco.cz

crou.cn

cour.nl

coru.nl

ruoc.com

curo.us

coru.mba

curo.clinic

crou.net.cn

ruco.be

ourc.org.nz

oruc.com.tr

curo.sk

ruco.org

ruco.de

ourc.cn

urco.com

cour.name

ruco.com

ocru.ro

curo.io

curo.nu

cuor.ch

ruco.dk

rcuo.ru

curo.co.uk

rocu.nl

urco.org

oruc.web.tr

crou.ru

cour.be

curo.cl

orcu.org

curo.support

cour.com

ruco.net

cruo.com

curo.at

rocu.org

curo.nl

ruco.la

ruco.com.cn

coru.co.jp

orcu.ru

oruc.be

cour.dk

coru.it

cour.at

oruc.nl

cour.info

cour.biz

uroc.co.za

coru.de

ruco.nl

uocr.cn

urco.ru

curo.org

curo.be

curo.dk

cour.org

rocu.eu

curo.ee

ruoc.co

ruco.se

coru.ru

coru.es

cour.ru

uroc.ca

ucro.com

cour.holiday

coru.ie

cour.day

cour.net

cour.fr

cour.se

rocu.de

ruco.ru

curo.cn

coru.com

uroc.org

curo.co

curo.se

cour.de

cour.ca

curo.net

orcu.cn

oruc.av.tr

cuor.it

cour.pages.dev

coru.net

curo.jp

curo.com.au

DNS History

18 records (4 active, 14 former)

●NSmeiling.ns.cloudflare.com2026-03-12 → 2026-03-23 · 3 obs

○ 2020-02-15 08:31:36
● 2026-03-12 16:06:42
● 2026-03-23 05:05:32

○NSns-bak.vdns.vn2015-09-02 → 2016-12-24 · 4 obs

● 2015-09-02 14:28:04
● 2016-12-24 03:16:04
○ 2017-05-01 10:07:18
○ 2026-03-23 05:05:32

○NSns1.uniregistrymarket.link2017-05-01 → 2020-02-15 · 5 obs

○ 2016-12-24 03:16:04
● 2017-05-01 10:07:18
● 2020-02-15 08:31:36
○ 2026-03-12 16:06:42
○ 2026-03-23 05:05:32

○NSns1.visiondns.net2015-09-02 → 2016-12-24 · 4 obs

● 2015-09-02 14:28:04
● 2016-12-24 03:16:04
○ 2017-05-01 10:07:18
○ 2026-03-23 05:05:32

○NSns2.uniregistrymarket.link2017-05-01 → 2020-02-15 · 5 obs

○ 2016-12-24 03:16:04
● 2017-05-01 10:07:18
● 2020-02-15 08:31:36
○ 2026-03-12 16:06:42
○ 2026-03-23 05:05:32

○NSns2.visiondns.net2015-09-02 → 2016-12-24 · 4 obs

● 2015-09-02 14:28:04
● 2016-12-24 03:16:04
○ 2017-05-01 10:07:18
○ 2026-03-23 05:05:32

●NSquincy.ns.cloudflare.com2026-03-12 → 2026-03-23 · 3 obs

○ 2020-02-15 08:31:36
● 2026-03-12 16:06:42
● 2026-03-23 05:05:32

○MXmx247.in-mx.com2020-02-06 → 2020-02-15 · 5 obs

○ 2017-05-01 10:07:18
● 2020-02-06 04:55:56
● 2020-02-15 08:31:36
○ 2026-03-12 16:06:42
○ 2026-03-23 05:05:32

○MXmx247.in-mx.net2020-02-06 → 2020-02-15 · 5 obs

○ 2017-05-01 10:07:18
● 2020-02-06 04:55:56
● 2020-02-15 08:31:36
○ 2026-03-12 16:06:42
○ 2026-03-23 05:05:32

○MXucor.net2015-09-02 → 2016-12-24 · 4 obs

● 2015-09-02 14:28:04
● 2016-12-24 03:16:04
○ 2017-05-01 10:07:18
○ 2026-03-23 05:05:32

○A104.21.45.1642026-03-12 → 2026-03-19 · 6 obs

○ 2020-02-15 08:31:36
● 2026-03-12 16:06:42
○ 2026-03-12 21:18:00
● 2026-03-15 16:29:04
● 2026-03-19 21:27:34
○ 2026-03-23 05:05:32

○A148.163.90.1312015-09-02 → 2016-12-24 · 4 obs

● 2015-09-02 14:28:04
● 2016-12-24 03:16:04
○ 2017-05-01 10:07:18
○ 2026-03-23 05:05:32

●A172.64.80.12026-03-12 → 2026-03-23 · 5 obs

○ 2026-03-12 16:06:42
● 2026-03-12 21:18:00
○ 2026-03-15 16:29:04
○ 2026-03-19 21:27:34
● 2026-03-23 05:05:32

○A172.67.216.1662026-03-12 → 2026-03-19 · 6 obs

○ 2020-02-15 08:31:36
● 2026-03-12 16:06:42
○ 2026-03-12 21:18:00
● 2026-03-15 16:29:04
● 2026-03-19 21:27:34
○ 2026-03-23 05:05:32

●A2606:4700:130:436c:6f75:6466:6c61:72652026-03-12 → 2026-03-23 · 5 obs

○ 2026-03-12 16:06:42
● 2026-03-12 21:18:00
○ 2026-03-15 16:29:04
● 2026-03-19 21:27:34
● 2026-03-23 05:05:32

○A2606:4700:3031::6815:2da42026-03-12 → 2026-03-15 · 6 obs

○ 2020-02-15 08:31:36
● 2026-03-12 16:06:42
○ 2026-03-12 21:18:00
● 2026-03-15 16:29:04
○ 2026-03-19 21:27:34
○ 2026-03-23 05:05:32

○A2606:4700:3031::ac43:d8a62026-03-12 → 2026-03-15 · 6 obs

○ 2020-02-15 08:31:36
● 2026-03-12 16:06:42
○ 2026-03-12 21:18:00
● 2026-03-15 16:29:04
○ 2026-03-19 21:27:34
○ 2026-03-23 05:05:32

○A69.172.201.1532017-05-01 → 2020-02-15 · 5 obs

○ 2016-12-24 03:16:04
● 2017-05-01 10:07:18
● 2020-02-15 08:31:36
○ 2026-03-12 16:06:42
○ 2026-03-23 05:05:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
net	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
ucor.net	meiling.ns.cloudflare.com, quincy.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.35.39

NS records: meiling.ns.cloudflare.com, quincy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ucor.net (unsigned zone)

⏱️ Timing

Total: 974ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.216.166, 104.21.45.164`
AAAA	2	`2606:4700:3031::ac43:d8a6, 2606:4700:3031::6815:2da4`
NS	2	`meiling.ns.cloudflare.com, quincy.ns.cloudflare.com`
TXT	1	`google-site-verification=w850FuWoeXqy1gh`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`meiling.ns.cloudflare.com dns.cloudflare`

Analysis

IP Addresses

ucor.net resolves to two IP numbers: 2606:4700:130:436c:6f75:6466:6c61:7265 and 172.64.80.1.

Other host names, for instance ajhackettbungy.co.nz, wiki.bbsers.org, adoteumcv.org, classichammonds.net and cartdetails.shop share IP numbers with ucor.net.

Name Servers

Two name servers meiling.ns.cloudflare.com and quincy.ns.cloudflare.com handle delegation for ucor.net.

ucor.net uses the same name server setup as other domains, for example agronet.si, jamesbrine.com.au, 74.17.193.in-addr.arpa, labldie.top and fairfield.beds.sch.uk.

ucor.net partially shares name servers with other domains; examples include 18(0x787878).biz, cohiba.club, aartikrishnakumar.com, deweyslounge.com and slodkiflirt.pl.

These name servers are commonly used with eva.ns.cloudflare.com, vasilii.ns.cloudflare.com and theo.ns.cloudflare.com.

Host names with six IP numbers: meiling.ns.cloudflare.com points to: 2606:4700:50::a29f:26fe, 2803:f800:50::6ca2:c2fe, 2a06:98c1:50::ac40:22fe, 108.162.194.254, 162.159.38.254 and 172.64.34.254; quincy.ns.cloudflare.com points to: 2606:4700:58::a29f:2c27, 2803:f800:50::6ca2:c327, 2a06:98c1:50::ac40:2327, 108.162.195.39, 162.159.44.39 and 172.64.35.39.

ucor.net - robtex.com

ucor.net

net

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

`ucor.net`

`net`