`hashcode.ru`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:b9c1^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::6815:6a^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.0.106^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.185.193^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ken.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b7f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ken.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c17f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ken.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:217f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ken.ns.cloudflare.com`
		A	108.162.193.127^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ken.ns.cloudflare.com`
		A	172.64.33.127^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ken.ns.cloudflare.com`
		A	173.245.59.127^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ken.ns.cloudflare.com`
NS	`leanna.ns.cloudflare.com`
		A	2606:4700:50::a29f:2697^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c297^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`leanna.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2297^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`leanna.ns.cloudflare.com`
		A	108.162.194.151^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
		A	162.159.38.151^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
		A	172.64.34.151^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`leanna.ns.cloudflare.com`
MX	`mx.yandex.ru` ⭐
		A	2a02:6b8::311^{🇷🇺 TELETECH2a02:6b8::/32 Yandex network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
		A	77.88.21.249^{🇷🇺 TELETECH77.88.0.0/18 Yandex enterprise network}
			PTR	`mxfront.stable.qloud-b.yandex.net`
TXT	`v=spf1 redirect=_spf.yandex.ru`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.0.106, 172.67.185.193
		IPv6 hints	2606:4700:3030::ac43:b9c1, 2606:4700:3032::6815:6a
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=214, name=cloudflare-ech.com
SOA	`ken.ns.cloudflare.com`dns@cloudflare.com serial=2399638217

`ru`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.dns.ripn.net` ⭐
	NS	`b.dns.ripn.net`
	NS	`d.dns.ripn.net`
	NS	`e.dns.ripn.net`
	NS	`f.dns.ripn.net`
	SOA	`a.dns.ripn.net`hostmaster@ripn.net serial=4068819

WOT: SAFE (89/100)

Same first word

hashcode.eu

hashcode.com.au

hashcode.org

hashcode.de

hashcode.com

hashcode.co

hashcode.my

hashcode.com.my

hashcode.withgoogle.com

hashcode.ru

hashcode.co.kr

hashcode.biz

hashcode.in

hashcode.fr

Similar names

codehash.com

shahcode.com

sdchehao.com

codehash.net

dashecho.co.uk

ochedash.com

dashecho.com

dashohec.de

echodash.com

DNS History

19 records (7 active, 12 former)

○NSbayan.ns.cloudflare.com2015-08-24 → 2016-05-01 · 4 obs

● 2015-08-24 15:33:06
● 2016-05-01 15:05:12
○ 2017-02-16 05:27:06
○ 2026-05-10 04:04:28

●NSken.ns.cloudflare.com2026-03-18 → 2026-05-10 · 3 obs

○ 2017-02-16 05:27:06
● 2026-03-18 15:47:08
● 2026-05-10 04:04:28

○NSlana.ns.cloudflare.com2015-08-24 → 2016-05-01 · 4 obs

● 2015-08-24 15:33:06
● 2016-05-01 15:05:12
○ 2017-02-16 05:27:06
○ 2026-05-10 04:04:28

●NSleanna.ns.cloudflare.com2026-03-18 → 2026-05-10 · 3 obs

○ 2017-02-16 05:27:06
● 2026-03-18 15:47:08
● 2026-05-10 04:04:28

○NSns-1525.awsdns-62.org2017-02-16 → 2017-02-16 · 4 obs

○ 2016-05-01 15:05:12
● 2017-02-16 05:27:06
○ 2026-03-18 15:47:08
○ 2026-05-10 04:04:28

○NSns-1728.awsdns-24.co.uk2017-02-16 → 2017-02-16 · 4 obs

○ 2016-05-01 15:05:12
● 2017-02-16 05:27:06
○ 2026-03-18 15:47:08
○ 2026-05-10 04:04:28

○NSns-303.awsdns-37.com2017-02-16 → 2017-02-16 · 4 obs

○ 2016-05-01 15:05:12
● 2017-02-16 05:27:06
○ 2026-03-18 15:47:08
○ 2026-05-10 04:04:28

○NSns-995.awsdns-60.net2017-02-16 → 2017-02-16 · 4 obs

○ 2016-05-01 15:05:12
● 2017-02-16 05:27:06
○ 2026-03-18 15:47:08
○ 2026-05-10 04:04:28

●MXmx.yandex.ru2015-08-24 → 2026-05-10 · 2 obs

● 2015-08-24 15:33:06
● 2026-05-10 04:04:28

●A104.21.0.1062026-03-26 → 2026-05-10 · 5 obs

○ 2026-03-18 15:47:08
● 2026-03-26 11:38:22
○ 2026-03-28 14:45:26
○ 2026-04-05 04:50:52
● 2026-05-10 04:04:28

●A172.67.185.1932026-03-26 → 2026-05-10 · 5 obs

○ 2026-03-18 15:47:08
● 2026-03-26 11:38:22
○ 2026-03-28 14:45:26
○ 2026-04-05 04:50:52
● 2026-05-10 04:04:28

○A188.114.96.02026-03-18 → 2026-04-05 · 6 obs

○ 2017-02-16 05:27:06
● 2026-03-18 15:47:08
○ 2026-03-26 11:38:22
● 2026-03-28 14:45:26
● 2026-04-05 04:50:52
○ 2026-05-10 04:04:28

○A188.114.97.02026-03-18 → 2026-04-05 · 6 obs

○ 2017-02-16 05:27:06
● 2026-03-18 15:47:08
○ 2026-03-26 11:38:22
● 2026-03-28 14:45:26
● 2026-04-05 04:50:52
○ 2026-05-10 04:04:28

○A192.111.0.162015-08-24 → 2015-08-24 · 3 obs

● 2015-08-24 15:33:06
○ 2015-09-20 04:26:40
○ 2026-05-10 04:04:28

○A198.252.206.162015-09-20 → 2017-02-16 · 5 obs

○ 2015-08-24 15:33:06
● 2015-09-20 04:26:40
● 2017-02-16 05:27:06
○ 2026-03-18 15:47:08
○ 2026-05-10 04:04:28

●A2606:4700:3030::ac43:b9c12026-03-26 → 2026-05-10 · 5 obs

○ 2026-03-18 15:47:08
● 2026-03-26 11:38:22
○ 2026-03-28 14:45:26
○ 2026-04-05 04:50:52
● 2026-05-10 04:04:28

●A2606:4700:3032::6815:6a2026-03-26 → 2026-05-10 · 5 obs

○ 2026-03-18 15:47:08
● 2026-03-26 11:38:22
○ 2026-03-28 14:45:26
○ 2026-04-05 04:50:52
● 2026-05-10 04:04:28

○A2a06:98c1:3120::2026-03-18 → 2026-04-05 · 6 obs

○ 2017-02-16 05:27:06
● 2026-03-18 15:47:08
○ 2026-03-26 11:38:22
● 2026-03-28 14:45:26
● 2026-04-05 04:50:52
○ 2026-05-10 04:04:28

○A2a06:98c1:3121::2026-03-18 → 2026-04-05 · 6 obs

○ 2017-02-16 05:27:06
● 2026-03-18 15:47:08
○ 2026-03-26 11:38:22
● 2026-03-28 14:45:26
● 2026-04-05 04:50:52
○ 2026-05-10 04:04:28

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
ru	e.dns.ripn.net, a.dns.ripn.net, f.dns.ripn.net, b.dns.ripn.net...	-
hashcode.ru	ken.ns.cloudflare.com, leanna.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.34.151

NS records: ken.ns.cloudflare.com, leanna.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hashcode.ru (unsigned zone)

⏱️ Timing

Total: 583ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.185.193, 104.21.0.106`
AAAA	2	`2606:4700:3032::6815:6a, 2606:4700:3030::ac43:b9c1`
NS	2	`ken.ns.cloudflare.com, leanna.ns.cloudflare.com`
MX	1	`mx.yandex.ru (pri: 10)`
TXT	1	`v=spf1 redirect=_spf.yandex.ru`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ken.ns.cloudflare.com dns.cloudflare.com`

Analysis

IP Addresses

hashcode.ru resolves to four IPs: 2606:4700:3030::ac43:b9c1, 2606:4700:3032::6815:6a, 104.21.0.106 and 172.67.185.193.

Other host names, for instance doctornewsweb.com, schoolgirl.uk.com, quizdock.com, ballograf.fi and xtdts.cc share IP numbers with hashcode.ru.

Name Servers

hashcode.ru has two name servers: ken.ns.cloudflare.com and leanna.ns.cloudflare.com.

hashcode.ru shares the same name server setup as other domains, for example messiahfullgospel.com, khost.xyz, secureroute.xyz, kemail.org and stackoverflow.ru.

hashcode.ru shares some name servers with other domains, for example dentravel.com, bustygals.net, pegamento-para-plastico.ovh, reshipg.top and dms-consulting.co.uk.

These name servers are often used together with lisa.ns.cloudflare.com, ns1.colocrossing.com and ns2.colocrossing.com.

Host names with six IP numbers: ken.ns.cloudflare.com points to: 2606:4700:58::adf5:3b7f, 2803:f800:50::6ca2:c17f, 2a06:98c1:50::ac40:217f, 108.162.193.127, 172.64.33.127 and 173.245.59.127; leanna.ns.cloudflare.com points to: 2606:4700:50::a29f:2697, 2803:f800:50::6ca2:c297, 2a06:98c1:50::ac40:2297, 108.162.194.151, 162.159.38.151 and 172.64.34.151.

Mail Servers

hashcode.ru is handled by a single mail server, mx.yandex.ru.

hashcode.ru shares the mail server setup with other domains, for example kodar.pro, luxdev.ru, starkraft.ru, delavia.ru and rft.by.

hashcode.ru shares some mail servers with other domains, at least partially; for instance alfa23.ru, greencar.ru, redpack.ru, cosmotop.ru and actiformula.ru.

these mail servers are commonly used alongside the mail servers mx.yandex.net.

mx.yandex.ru resolves to two IPs: 2a02:6b8::311 and 77.88.21.249.

hashcode.ru - robtex.com

hashcode.ru

ru

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`hashcode.ru`

`ru`