`kurso.ph`

DNSSEC	⚠️ Not signed
A	2620:127:f00f:5::^{🇨🇦 Cloudflare2620:127:f00f::/48}
A	23.227.38.65^{🇨🇦 Cloudflare23.227.38.0/23 Shopify 151 O'Connor Street, Ground floor Ottawa ON K2P 2L8 Canada}
NS	`susan.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:26c7^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`susan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2c7^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`susan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22c7^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`susan.ns.cloudflare.com`
		A	108.162.194.199^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`susan.ns.cloudflare.com`
		A	162.159.38.199^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`susan.ns.cloudflare.com`
		A	172.64.34.199^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`susan.ns.cloudflare.com`
NS	`will.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b95^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c195^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`will.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2195^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`will.ns.cloudflare.com`
		A	108.162.193.149^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
		A	172.64.33.149^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
		A	173.245.59.149^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`will.ns.cloudflare.com`
MX	`mx2.zoho.com` ⭐
		A	136.143.183.44^{🇺🇸 ZohoAS136.143.182.0/23 Zoho}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx3.zoho.com`⁽²⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
MX	`mx.zoho.com`⁽⁵⁰⁾
		A	204.141.43.44^{🇺🇸 ZohoAS204.141.42.0/23 Zoho Corporation}
			PTR	`mx2.zoho.com`
			PTR	`mx3.zoho.com`
			PTR	`mx6.zoho.com`
			PTR	`mx7.zoho.com`
			PTR	`mx8.zoho.com`
			PTR	`mx.zoho.com`
			PTR	`mx2.zohomail.com`
			PTR	`mx3.zohomail.com`
			PTR	`mx.zohomail.com`
TXT	`brevo-code:05d4b456f8495b169ccc7cdf3116dc60`
TXT	`v=spf1 ip4:51.79.231.14 include:spf.hostmantis.com include:zohomail.com inclu...`
TXT	`zoho-verification=zb93363267.zmverify.zoho.com`
SOA	`susan.ns.cloudflare.com`dns@cloudflare.com serial=2411152592

`ph`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ph-tld-ns.dot.ph` ⭐
	NS	`1.ns.ph`
	NS	`ns2.cuhk.edu.hk`
	NS	`ns4.apnic.net`
	NS	`ph.communitydns.net`
	SOA	`ph-tld-ns.dot.ph`sysadmin@domains.ph 2026-08-06 #13

Previously MX for

kurso.ph

Same first word

kurso.com

kurso.com.br

kurso.link

kurso.com.pl

kurso.de

kurso.pl

kurso.ru

kurso.net

kurso.ph

Similar names

rusko.sk

rusko.eu

sokur.com.ua

kuros.com

korus.ru

rusko.lt

ukros.com

surok.gallery

rusko.us

rukso.ru

rusko.ee

korus.ac.kr

skuro.tk

rouks.fr

sokru.ru

korus.com.pl

ursok.com

rokus.hu

kuros.biz

rouks.com

soruk.com

sourk.com

kruso.cloud

korus.kr

korus.cn

kruso.me

korus.mobi

korus.hu

korus.co.in

kuros.info

korus.ch

okurs.com.tr

kruso.info

skuro.net

rusok.com

rusko.co

korus.co

soukr.cz

rokus.pl

rusko.hu

rokus.fr

sukro.net

surok.ru

rukos.ru

kruso.dk

uskor.com

kuros.ch

surok.com

rouks.eu

korus.es

sukro.duckdns.org

korus.eu

krous.com

korus.ca

kuros.fr

sukro.com

rusko.it

korus.cz

korus.com.br

soukr.top

orsuk.com

krosu.de

kruso.su

skuro.de

korsu.pl

oursk.com

surko.com

okrus.com

korus.cl

surok.net

sorku.co

korus.us

orkus.eu

surok.biz

okurs.com

kruso.ru

krous.bio

orkus.net

kusor.net

rokus.de

surko.net

uskor.org

krous.eu

rousk.com

rokus.com

korsu.com

korus.rs

krsou.com

kuros.eu

rusko.org

korus.fi

kuros.it

roksu.com

orkus.it

kruos.com

uskor.info

krous.es

rusko.net

rusko.com

kuros.style

korus.no

rusko.su

rusko.de

kuros.nl

korus.be

uroks.com

rusko.kr

orkus.de

surok.fi

sokru.com

orkus.us

kuros.de

soukr.com

rosku.ru

rokus.myshopify.com

orkus.com

okurs.de

kruso.com

krous.info

korus.de

korus.in

DNS History

12 records (7 active, 5 former)

○NSsecns20.fastcpanelserver.com2026-05-18 → 2026-05-18 · 3 obs

● 2026-05-18 10:59:28
○ 2026-08-01 17:11:48
○ 2026-08-06 07:34:12

○NSsgprmns150.fastcpanelserver.com2026-05-18 → 2026-05-18 · 3 obs

● 2026-05-18 10:59:28
○ 2026-08-01 17:11:48
○ 2026-08-06 07:34:12

●NSsusan.ns.cloudflare.com2026-08-01 → 2026-08-06 · 3 obs

○ 2026-05-18 10:59:28
● 2026-08-01 17:11:48
● 2026-08-06 07:34:12

●NSwill.ns.cloudflare.com2026-08-01 → 2026-08-06 · 3 obs

○ 2026-05-18 10:59:28
● 2026-08-01 17:11:48
● 2026-08-06 07:34:12

○MXkurso.ph2026-05-18 → 2026-05-18 · 3 obs

● 2026-05-18 10:59:28
○ 2026-07-14 06:49:02
○ 2026-08-06 07:34:12

●MXmx.zoho.com2026-07-14 → 2026-08-06 · 3 obs

○ 2026-05-18 10:59:28
● 2026-07-14 06:49:02
● 2026-08-06 07:34:12

●MXmx2.zoho.com2026-07-14 → 2026-08-06 · 3 obs

○ 2026-05-18 10:59:28
● 2026-07-14 06:49:02
● 2026-08-06 07:34:12

●MXmx3.zoho.com2026-07-14 → 2026-08-06 · 3 obs

○ 2026-05-18 10:59:28
● 2026-07-14 06:49:02
● 2026-08-06 07:34:12

●A23.227.38.652026-08-01 → 2026-08-06 · 3 obs

○ 2026-05-18 10:59:28
● 2026-08-01 17:11:48
● 2026-08-06 07:34:12

○A2402:1f00:8001:1203::2026-05-18 → 2026-05-18 · 3 obs

● 2026-05-18 10:59:28
○ 2026-08-01 17:11:48
○ 2026-08-06 07:34:12

●A2620:127:f00f:5::2026-08-01 → 2026-08-06 · 3 obs

○ 2026-05-18 10:59:28
● 2026-08-01 17:11:48
● 2026-08-06 07:34:12

○A51.79.231.32026-05-18 → 2026-05-18 · 3 obs

● 2026-05-18 10:59:28
○ 2026-08-01 17:11:48
○ 2026-08-06 07:34:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ph	ns2.cuhk.edu.hk, 1.ns.ph, ns4.apnic.net, ph.communitydns.net	-
kurso.ph	will.ns.cloudflare.com, susan.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.194.199

NS records: will.ns.cloudflare.com, susan.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kurso.ph (unsigned zone)

⏱️ Timing

Total: 956ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`23.227.38.65`
AAAA	1	`2620:127:f00f:5::`
NS	2	`susan.ns.cloudflare.com, will.ns.cloudflare.com`
MX	3	`mx.zoho.com (pri: 10), mx2.zoho.com (pri: 20)...`
TXT	3	`brevo-code:05d4b456f8495b169ccc7cdf3116d, v=spf1 ip4:51.79.231.14 include:spf.host...`
SOA	1	`susan.ns.cloudflare.com dns.cloudflare.c`

Analysis

IP Addresses

kurso.ph directs to two IP numbers, 23.227.38.65 and 2620:127:f00f:5::

Additional host names — countryclub.com.au, spanx.ca, georgiahomefurniture.com and two others — share IP numbers with kurso.ph.

Name Servers

kurso.ph is served by two delegated name servers, susan.ns.cloudflare.com and will.ns.cloudflare.com.

kurso.ph shares its name server setup with other domains, including arti1t.com, join-telegroup(0x736578)x.pages.dev, optimistdergi.com and two others.

kurso.ph has at least partial name server overlap with other domains, such as ssrmovies.website, becex.com, poly-tube.com and two others.

It is common to find these name servers paired with the name servers dawn.ns.cloudflare.com, denver.ns.cloudflare.com, leonard.ns.cloudflare.com and damon.ns.cloudflare.com.

Host names with 6 IP numbers:

susan.ns.cloudflare.com carries IP addresses 108.162.194.199, 162.159.38.199 and 172.64.34.199, with 3 other addresses beyond those.

will.ns.cloudflare.com carries IP addresses 108.162.193.149, 172.64.33.149 and 173.245.59.149, with 3 other addresses beyond those.

Mail Servers

kurso.ph has three mail servers: mx2.zoho.com, mx3.zoho.com and mx.zoho.com.

kurso.ph shares mail servers — at least in part — with other domains, including parkeastmusic.com, playvideogo.com, hafidme.com.br and two others.

mx2.zoho.com resolves to 136.143.183.44. Notably, mx3.zoho.com and mx.zoho.com share the same IP address, 204.141.43.44.

These two host names — mx3.zoho.com and mx.zoho.com — each point to 204.141.43.44 IP addresses.

kurso.ph - robtex.com

kurso.ph

ph

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

`kurso.ph`

`ph`