`cursora.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:1ad2^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:a88e^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.210^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.168.142^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`kevin.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bbf^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1bf^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`kevin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21bf^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`kevin.ns.cloudflare.com`
		A	108.162.193.191^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
		A	172.64.33.191^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
		A	173.245.59.191^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`kevin.ns.cloudflare.com`
NS	`nancy.ns.cloudflare.com`
		A	2606:4700:50::a29f:2654^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nancy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c254^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nancy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2254^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nancy.ns.cloudflare.com`
		A	108.162.194.84^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nancy.ns.cloudflare.com`
		A	162.159.38.84^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nancy.ns.cloudflare.com`
		A	172.64.34.84^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nancy.ns.cloudflare.com`
MX	`mx0.mail.ovh.net` ⭐
		A	178.33.252.245^{🇫🇷 OVH178.32.0.0/15 ISP Paris, France}
			PTR	`mx0.mail.ovh.net`
MX	`mx1.mail.ovh.net`⁽⁵⁾
		A	188.165.36.237^{🇫🇷 OVH188.165.0.0/16 ISP Paris, France}
			PTR	`mx1.mail.ovh.net`
MX	`mx2.mail.ovh.net`⁽⁵⁰⁾
		A	87.98.160.167^{🇫🇷 OVH87.98.128.0/17 ISP Paris, France}
			PTR	`mx2.mail.ovh.net`
MX	`mx3.mail.ovh.net`⁽¹⁰⁰⁾
		A	91.121.53.175^{🇫🇷 OVH91.121.0.0/16 ISP Paris, France}
			PTR	`mx3.mail.ovh.net`
TXT	`1\|www.cursora.org`
TXT	`v=spf1 include:mx.ovh.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.26.210, 172.67.168.142
		IPv6 hints	2606:4700:3034::6815:1ad2, 2606:4700:3036::ac43:a88e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=43, name=cloudflare-ech.com
SOA	`kevin.ns.cloudflare.com`dns@cloudflare.com serial=2401312400

`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=1778617019

Same first word

cursora.com

cursora.org

Similar names

ourcars.de

sorcura.com

sucorra.com

corsura.com

surroca.eu

ourcars.cn

surroca.cat

surroca.org

crusora.com

carrous.com

cursaro.com

arcosur.fr

cursaro.de

acursor.com

carruso.de

surroca.net

arcuros.com

auscorr.com.au

surroca.com

arcosur.es

coursra.com

DNS History

22 records (10 active, 12 former)

○NSdns200.anycast.me2026-04-06 → 2026-04-06 · 4 obs

○ 2017-05-30 13:35:18
● 2026-04-06 02:46:52
○ 2026-05-12 20:30:46
○ 2026-05-12 20:30:48

●NSkevin.ns.cloudflare.com2026-05-12 → 2026-05-12 · 3 obs

○ 2026-04-06 02:46:52
● 2026-05-12 20:30:46
● 2026-05-12 20:30:48

●NSnancy.ns.cloudflare.com2026-05-12 → 2026-05-12 · 3 obs

○ 2026-04-06 02:46:52
● 2026-05-12 20:30:46
● 2026-05-12 20:30:48

○NSns1.fabulous.com2015-06-10 → 2017-05-30 · 4 obs

● 2015-06-10 01:39:36
● 2017-05-30 13:35:18
○ 2026-04-06 02:46:52
○ 2026-05-12 20:30:48

○NSns2.fabulous.com2015-06-10 → 2017-05-30 · 4 obs

● 2015-06-10 01:39:36
● 2017-05-30 13:35:18
○ 2026-04-06 02:46:52
○ 2026-05-12 20:30:48

○NSns200.anycast.me2026-04-06 → 2026-04-06 · 4 obs

○ 2017-05-30 13:35:18
● 2026-04-06 02:46:52
○ 2026-05-12 20:30:46
○ 2026-05-12 20:30:48

○MXmail.b-io.co2015-06-10 → 2017-05-30 · 4 obs

● 2015-06-10 01:39:36
● 2017-05-30 13:35:18
○ 2026-04-06 02:46:52
○ 2026-05-12 20:30:48

●MXmx0.mail.ovh.net2026-04-06 → 2026-05-12 · 3 obs

○ 2017-05-30 13:35:18
● 2026-04-06 02:46:52
● 2026-05-12 20:30:48

●MXmx1.mail.ovh.net2026-04-06 → 2026-05-12 · 3 obs

○ 2017-05-30 13:35:18
● 2026-04-06 02:46:52
● 2026-05-12 20:30:48

●MXmx2.mail.ovh.net2026-04-06 → 2026-05-12 · 3 obs

○ 2017-05-30 13:35:18
● 2026-04-06 02:46:52
● 2026-05-12 20:30:48

●MXmx3.mail.ovh.net2026-04-06 → 2026-05-12 · 3 obs

○ 2017-05-30 13:35:18
● 2026-04-06 02:46:52
● 2026-05-12 20:30:48

●A104.21.26.2102026-05-12 → 2026-05-12 · 3 obs

○ 2026-04-06 02:46:52
● 2026-05-12 20:30:46
● 2026-05-12 20:30:48

●A172.67.168.1422026-05-12 → 2026-05-12 · 3 obs

○ 2026-04-06 02:46:52
● 2026-05-12 20:30:46
● 2026-05-12 20:30:48

○A208.48.81.1332015-06-10 → 2016-01-22 · 4 obs

● 2015-06-10 01:39:36
● 2016-01-22 03:09:20
○ 2016-04-12 14:51:04
○ 2026-05-12 20:30:48

○A208.48.81.1342015-06-10 → 2016-01-22 · 4 obs

● 2015-06-10 01:39:36
● 2016-01-22 03:09:20
○ 2016-04-12 14:51:04
○ 2026-05-12 20:30:48

○A208.48.81.1792016-01-22 → 2016-01-22 · 4 obs

○ 2015-06-10 01:39:36
● 2016-01-22 03:09:20
○ 2016-04-12 14:51:04
○ 2026-05-12 20:30:48

●A2606:4700:3034::6815:1ad22026-05-12 → 2026-05-12 · 3 obs

○ 2026-04-06 02:46:52
● 2026-05-12 20:30:46
● 2026-05-12 20:30:48

●A2606:4700:3036::ac43:a88e2026-05-12 → 2026-05-12 · 3 obs

○ 2026-04-06 02:46:52
● 2026-05-12 20:30:46
● 2026-05-12 20:30:48

○A51.75.118.512026-04-06 → 2026-04-06 · 4 obs

○ 2017-05-30 13:35:18
● 2026-04-06 02:46:52
○ 2026-05-12 20:30:46
○ 2026-05-12 20:30:48

○A64.15.205.1002015-06-10 → 2016-01-22 · 4 obs

● 2015-06-10 01:39:36
● 2016-01-22 03:09:20
○ 2016-04-12 14:51:04
○ 2026-05-12 20:30:48

○A64.15.205.1012015-06-10 → 2016-01-22 · 4 obs

● 2015-06-10 01:39:36
● 2016-01-22 03:09:20
○ 2016-04-12 14:51:04
○ 2026-05-12 20:30:48

○A98.124.245.242016-04-12 → 2017-05-30 · 5 obs

○ 2016-01-22 03:09:20
● 2016-04-12 14:51:04
● 2017-05-30 13:35:18
○ 2026-04-06 02:46:52
○ 2026-05-12 20:30:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
cursora.org	kevin.ns.cloudflare.com, nancy.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.84

NS records: kevin.ns.cloudflare.com, nancy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cursora.org (unsigned zone)

⏱️ Timing

Total: 467ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.26.210, 172.67.168.142`
AAAA	2	`2606:4700:3036::ac43:a88e, 2606:4700:3034::6815:1ad2`
NS	2	`kevin.ns.cloudflare.com, nancy.ns.cloudflare.com`
MX	4	`mx0.mail.ovh.net (pri: 1), mx3.mail.ovh.net (pri: 100)...`
TXT	2	`1\|www.cursora.org, v=spf1 include:mx.ovh.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`kevin.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

cursora.org resolves to four IPs: 2606:4700:3034::6815:1ad2, 2606:4700:3036::ac43:a88e, 104.21.26.210 and 172.67.168.142.

Other host names, for instance gasotu.com, goose-palace.com, chattagrambazar.com, shuhov-lycee.ru and packinglistchecklist.com share IP numbers with cursora.org.

Name Servers

cursora.org has two name servers: kevin.ns.cloudflare.com and nancy.ns.cloudflare.com.

cursora.org shares the same name server setup as other domains, for example unbindgear.com, ornx.net, corgi-insurance.com, premierr.biz.id and kranem.hu.

cursora.org shares some name servers with other domains, for example aecedx.com, fabindiahome.com, pythonfan.org, caremach.com and officialpog.com.

These name servers are commonly used together with rudy.ns.cloudflare.com and clark.ns.cloudflare.com.

Host names with six IP numbers: kevin.ns.cloudflare.com points to: 2606:4700:58::adf5:3bbf, 2803:f800:50::6ca2:c1bf, 2a06:98c1:50::ac40:21bf, 108.162.193.191, 172.64.33.191 and 173.245.59.191; nancy.ns.cloudflare.com points to: 2606:4700:50::a29f:2654, 2803:f800:50::6ca2:c254, 2a06:98c1:50::ac40:2254, 108.162.194.84, 162.159.38.84 and 172.64.34.84.

Mail Servers

cursora.org is handled by four mail servers: mx0.mail.ovh.net, mx1.mail.ovh.net, mx2.mail.ovh.net and mx3.mail.ovh.net.

cursora.org shares some mail servers with other domains, at least partially; for instance antywirus.pl, altcoinoracle.com, enebro.eu, bea-ss.com and ilsussurro.com.

these mail servers are commonly used alongside the mail servers mx4.mail.ovh.net.

Host names with a single IP

mx0.mail.ovh.net resolves to 178.33.252.245

mx1.mail.ovh.net resolves to 188.165.36.237

mx2.mail.ovh.net resolves to 87.98.160.167

mx3.mail.ovh.net resolves to 91.121.53.175

cursora.org - robtex.com

cursora.org

org

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`cursora.org`

`org`