`kyou-ei.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:d2db^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:5d8a^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.93.138^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.210.219^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`irena.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:264f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`irena.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c24f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`irena.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:224f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`irena.ns.cloudflare.com`
		A	108.162.194.79^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`irena.ns.cloudflare.com`
		A	162.159.38.79^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`irena.ns.cloudflare.com`
		A	172.64.34.79^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`irena.ns.cloudflare.com`
NS	`rommy.ns.cloudflare.com`
		A	2606:4700:58::a29f:2c14^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rommy.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c314^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`rommy.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2314^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`rommy.ns.cloudflare.com`
		A	108.162.195.20^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rommy.ns.cloudflare.com`
		A	162.159.44.20^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rommy.ns.cloudflare.com`
		A	172.64.35.20^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`rommy.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.93.138, 172.67.210.219
		IPv6 hints	2606:4700:3031::ac43:d2db, 2606:4700:3033::6815:5d8a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=120, name=cloudflare-ech.com
SOA	`irena.ns.cloudflare.com`dns@cloudflare.com serial=2397090941

`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=1776275767

Previously MX for

kyou-ei.com

Same first word

kyou-ei.com

Similar names

ukiyo-e.de

ukiyo-e.gallery

ukiyo-e.es

ukiyo-e.com

ukiyo-e.org

kei-you.com

kyoei-u.com

eikou-y.ed.jp

DNS History

22 records (6 active, 16 former)

●NSirena.ns.cloudflare.com2026-04-05 → 2026-04-15 · 3 obs

○ 2017-04-19 10:06:36
● 2026-04-05 20:56:10
● 2026-04-15 18:09:24

○NSns1.dsredirection.com2015-10-15 → 2015-10-15 · 3 obs

● 2015-10-15 06:48:56
○ 2015-12-13 20:00:04
○ 2026-04-15 18:09:24

○NSns1.md-om-iqsv.com2016-03-14 → 2017-04-19 · 5 obs

○ 2015-12-13 20:00:04
● 2016-03-14 03:48:12
● 2017-04-19 10:06:36
○ 2026-04-05 20:56:10
○ 2026-04-15 18:09:24

○NSns2.dsredirection.com2015-10-15 → 2015-10-15 · 3 obs

● 2015-10-15 06:48:56
○ 2015-12-13 20:00:04
○ 2026-04-15 18:09:24

○NSns2.md-om-iqsv.com2016-03-14 → 2017-04-19 · 5 obs

○ 2015-12-13 20:00:04
● 2016-03-14 03:48:12
● 2017-04-19 10:06:36
○ 2026-04-05 20:56:10
○ 2026-04-15 18:09:24

●NSrommy.ns.cloudflare.com2026-04-05 → 2026-04-15 · 3 obs

○ 2017-04-19 10:06:36
● 2026-04-05 20:56:10
● 2026-04-15 18:09:24

○MXkyou-ei.com2016-03-14 → 2017-04-19 · 5 obs

○ 2015-10-15 06:48:56
● 2016-03-14 03:48:12
● 2017-04-19 10:06:36
○ 2026-04-05 20:56:10
○ 2026-04-15 18:09:24

○MXmail.b-io.co2015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 04:21:50
○ 2015-10-15 06:48:56
○ 2026-04-15 18:09:24

●A104.21.93.1382026-04-15 → 2026-04-15 · 2 obs

○ 2026-04-05 20:56:10
● 2026-04-15 18:09:24

○A129.121.44.2202016-03-14 → 2017-04-19 · 5 obs

○ 2015-12-13 20:00:04
● 2016-03-14 03:48:12
● 2017-04-19 10:06:36
○ 2026-04-05 20:56:10
○ 2026-04-15 18:09:24

●A172.67.210.2192026-04-15 → 2026-04-15 · 2 obs

○ 2026-04-05 20:56:10
● 2026-04-15 18:09:24

○A188.114.96.02026-04-05 → 2026-04-05 · 3 obs

○ 2017-04-19 10:06:36
● 2026-04-05 20:56:10
○ 2026-04-15 18:09:24

○A188.114.97.02026-04-05 → 2026-04-05 · 3 obs

○ 2017-04-19 10:06:36
● 2026-04-05 20:56:10
○ 2026-04-15 18:09:24

○A208.73.210.2002015-10-15 → 2015-10-15 · 4 obs

○ 2015-05-27 04:21:50
● 2015-10-15 06:48:56
○ 2015-12-13 20:00:04
○ 2026-04-15 18:09:24

○A208.73.210.2142015-10-15 → 2015-10-15 · 4 obs

○ 2015-05-27 04:21:50
● 2015-10-15 06:48:56
○ 2015-12-13 20:00:04
○ 2026-04-15 18:09:24

○A208.73.210.2172015-10-15 → 2015-10-15 · 4 obs

○ 2015-05-27 04:21:50
● 2015-10-15 06:48:56
○ 2015-12-13 20:00:04
○ 2026-04-15 18:09:24

○A208.73.211.1782015-10-15 → 2015-10-15 · 4 obs

○ 2015-05-27 04:21:50
● 2015-10-15 06:48:56
○ 2015-12-13 20:00:04
○ 2026-04-15 18:09:24

●A2606:4700:3031::ac43:d2db2026-04-15 → 2026-04-15 · 2 obs

○ 2026-04-05 20:56:10
● 2026-04-15 18:09:24

●A2606:4700:3033::6815:5d8a2026-04-15 → 2026-04-15 · 2 obs

○ 2026-04-05 20:56:10
● 2026-04-15 18:09:24

○A2a06:98c1:3120::2026-04-05 → 2026-04-05 · 3 obs

○ 2017-04-19 10:06:36
● 2026-04-05 20:56:10
○ 2026-04-15 18:09:24

○A2a06:98c1:3121::2026-04-05 → 2026-04-05 · 3 obs

○ 2017-04-19 10:06:36
● 2026-04-05 20:56:10
○ 2026-04-15 18:09:24

○A50.56.81.1192015-05-27 → 2015-05-27 · 3 obs

● 2015-05-27 04:21:50
○ 2015-10-15 06:48:56
○ 2026-04-15 18:09:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, m.gtld-servers.net, h.gtld-servers.net, g.gtld-servers.net...	-
kyou-ei.com	irena.ns.cloudflare.com, rommy.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.79

NS records: irena.ns.cloudflare.com, rommy.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kyou-ei.com (unsigned zone)

⏱️ Timing

Total: 211ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.210.219, 104.21.93.138`
AAAA	2	`2606:4700:3033::6815:5d8a, 2606:4700:3031::ac43:d2db`
NS	2	`irena.ns.cloudflare.com, rommy.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`irena.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

kyou-ei.com resolves to four IPs: 2606:4700:3031::ac43:d2db, 2606:4700:3033::6815:5d8a, 104.21.93.138 and 172.67.210.219.

Other host names, for instance gonagelstudio.de, ow.org.ua, meiguangche.cn, gjcabinets.com and mobile.zp.ua share IP numbers with kyou-ei.com.

Name Servers

kyou-ei.com has two name servers: irena.ns.cloudflare.com and rommy.ns.cloudflare.com.

kyou-ei.com shares the same name server setup as other domains, for example cadime.com.ar, dark-max.ru, foltyn.xyz, balt.co and arborplaceseattle.com.

kyou-ei.com shares some name servers with other domains, for example 708659.com, hazyqc.com, intui.travel, phorelliquanz.sbs and 0-800-got-junk.com.

These name servers are commonly used together with nova.ns.cloudflare.com and donovan.ns.cloudflare.com.

Host names with six IP numbers: irena.ns.cloudflare.com points to: 2606:4700:50::a29f:264f, 2803:f800:50::6ca2:c24f, 2a06:98c1:50::ac40:224f, 108.162.194.79, 162.159.38.79 and 172.64.34.79; rommy.ns.cloudflare.com points to: 2606:4700:58::a29f:2c14, 2803:f800:50::6ca2:c314, 2a06:98c1:50::ac40:2314, 108.162.195.20, 162.159.44.20 and 172.64.35.20.

kyou-ei.com - robtex.com

kyou-ei.com

com

Previously MX for

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

`kyou-ei.com`

`com`