openhack.com - dns.ninja

`openhack.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::ac43:9ce5^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::6815:5942^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.89.66^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.156.229^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dayana.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2667^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c267^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dayana.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2267^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dayana.ns.cloudflare.com`
		A	108.162.194.103^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
		A	162.159.38.103^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
		A	172.64.34.103^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dayana.ns.cloudflare.com`
NS	`terin.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bec^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terin.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1ec^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`terin.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21ec^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`terin.ns.cloudflare.com`
		A	108.162.193.236^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terin.ns.cloudflare.com`
		A	172.64.33.236^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terin.ns.cloudflare.com`
		A	173.245.59.236^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`terin.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4025:402::1b^{🇳🇱 Google2a00:1450:4025::/48}
			PTR	`rb-in-f27.1e100.net`
		A	142.250.102.27^{🇺🇸 Google142.250.102.0/24}
			PTR	`rb-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:4013:c1e::1a^{🇳🇱 Google2a00:1450:4013::/48}
			PTR	`yugrqzs-in-f26.1e100.net`
		A	192.178.213.26^{🇺🇸 Google192.178.213.0/24}
			PTR	`yugrqzs-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4001:c21::1b^{🇩🇪 Google2a00:1450:4001::/48}
			PTR	`lcfrai-in-f27.1e100.net`
		A	142.251.127.26^{🇺🇸 Google142.251.127.0/24}
			PTR	`lcfrai-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4025:c01::1a^{🇵🇱 Google2a00:1450:4025::/48}
			PTR	`rd-in-f26.1e100.net`
		A	142.250.147.26^{🇺🇸 Google142.250.147.0/24}
			PTR	`rd-in-f26.1e100.net`
TXT	`google-site-verification=rEIXG768ibxnHtPzS9dalcmRymaaVlUcTfbKeysUEfk`
TXT	`v=spf1 include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.89.66, 172.67.156.229
		IPv6 hints	2606:4700:3031::ac43:9ce5, 2606:4700:3034::6815:5942
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=105, name=cloudflare-ech.com
SOA	`dayana.ns.cloudflare.com`dns@cloudflare.com serial=2407032024

`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=1782059325

Subdomains

ns.openhack.com

ns2.openhack.com

Same first word

openhack.io

openhack.com

openhack.net

openhack.org

Similar names

kenhocpa.com

epanchok.co.kr

koehncpa.com

hackopen.com

pochanke.at

kepochan.com

pekochan.com

pachenko.com

henopack.com

hackopen.org

pekochan.net

pokechan.com

DNS History

24 records (11 active, 13 former)

○NSbuy.internettraffic.com2015-11-16 → 2016-02-29 · 4 obs

● 2015-11-16 21:31:08
● 2016-02-29 12:03:30
○ 2016-11-19 03:28:50
○ 2026-06-21 16:34:56

●NSdayana.ns.cloudflare.com2026-06-21 → 2026-06-21 · 2 obs

○ 2026-04-28 08:07:44
● 2026-06-21 16:34:56

○NSns1.afternic.com2026-02-22 → 2026-04-28 · 4 obs

○ 2018-05-21 19:21:38
● 2026-02-22 12:23:34
● 2026-04-28 08:07:44
○ 2026-06-21 16:34:56

○NSns1.uniregistrymarket.link2016-11-19 → 2018-05-21 · 5 obs

○ 2016-02-29 12:03:30
● 2016-11-19 03:28:50
● 2018-05-21 19:21:38
○ 2026-02-22 12:23:34
○ 2026-06-21 16:34:56

○NSns2.afternic.com2026-02-22 → 2026-04-28 · 4 obs

○ 2018-05-21 19:21:38
● 2026-02-22 12:23:34
● 2026-04-28 08:07:44
○ 2026-06-21 16:34:56

○NSns2.uniregistrymarket.link2016-11-19 → 2018-05-21 · 5 obs

○ 2016-02-29 12:03:30
● 2016-11-19 03:28:50
● 2018-05-21 19:21:38
○ 2026-02-22 12:23:34
○ 2026-06-21 16:34:56

○NSsell.internettraffic.com2015-11-16 → 2016-02-29 · 4 obs

● 2015-11-16 21:31:08
● 2016-02-29 12:03:30
○ 2016-11-19 03:28:50
○ 2026-06-21 16:34:56

●NSterin.ns.cloudflare.com2026-06-21 → 2026-06-21 · 2 obs

○ 2026-04-28 08:07:44
● 2026-06-21 16:34:56

○NSverification-vesbet7nkettdw2mc9cgox.ns101.verify.hn2026-02-22 → 2026-04-28 · 4 obs

○ 2018-05-21 19:21:38
● 2026-02-22 12:23:34
● 2026-04-28 08:07:44
○ 2026-06-21 16:34:56

○MX.2026-02-22 → 2026-06-21 · 2 obs

○ 2026-02-22 12:23:34
○ 2026-06-21 16:34:56

●MXalt1.aspmx.l.google.com2026-06-21 → 2026-06-21 · 2 obs

○ 2026-02-22 12:23:34
● 2026-06-21 16:34:56

●MXalt2.aspmx.l.google.com2026-06-21 → 2026-06-21 · 2 obs

○ 2026-02-22 12:23:34
● 2026-06-21 16:34:56

●MXalt3.aspmx.l.google.com2026-06-21 → 2026-06-21 · 2 obs

○ 2026-02-22 12:23:34
● 2026-06-21 16:34:56

●MXalt4.aspmx.l.google.com2026-06-21 → 2026-06-21 · 2 obs

○ 2026-02-22 12:23:34
● 2026-06-21 16:34:56

●MXaspmx.l.google.com2026-06-21 → 2026-06-21 · 2 obs

○ 2026-02-22 12:23:34
● 2026-06-21 16:34:56

●A104.21.89.662026-06-21 → 2026-06-21 · 2 obs

○ 2026-04-28 08:07:44
● 2026-06-21 16:34:56

○A13.248.169.482026-02-22 → 2026-04-28 · 4 obs

○ 2018-05-21 19:21:38
● 2026-02-22 12:23:34
● 2026-04-28 08:07:44
○ 2026-06-21 16:34:56

●A172.67.156.2292026-06-21 → 2026-06-21 · 2 obs

○ 2026-04-28 08:07:44
● 2026-06-21 16:34:56

○A185.53.179.132015-07-18 → 2015-07-18 · 3 obs

● 2015-07-18 06:32:54
○ 2015-11-16 21:31:08
○ 2026-06-21 16:34:56

●A2606:4700:3031::ac43:9ce52026-06-21 → 2026-06-21 · 2 obs

○ 2026-04-28 08:07:44
● 2026-06-21 16:34:56

●A2606:4700:3034::6815:59422026-06-21 → 2026-06-21 · 2 obs

○ 2026-04-28 08:07:44
● 2026-06-21 16:34:56

○A69.172.201.1532016-11-19 → 2018-05-21 · 5 obs

○ 2016-02-29 12:03:30
● 2016-11-19 03:28:50
● 2018-05-21 19:21:38
○ 2026-02-22 12:23:34
○ 2026-06-21 16:34:56

○A69.172.201.2082015-11-16 → 2016-02-29 · 5 obs

○ 2015-07-18 06:32:54
● 2015-11-16 21:31:08
● 2016-02-29 12:03:30
○ 2016-11-19 03:28:50
○ 2026-06-21 16:34:56

○A76.223.54.1462026-02-22 → 2026-04-28 · 4 obs

○ 2018-05-21 19:21:38
● 2026-02-22 12:23:34
● 2026-04-28 08:07:44
○ 2026-06-21 16:34:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
openhack.com	terin.ns.cloudflare.com, dayana.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.103

NS records: terin.ns.cloudflare.com, dayana.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for openhack.com (unsigned zone)

⏱️ Timing

Total: 131ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.89.66, 172.67.156.229`
AAAA	2	`2606:4700:3031::ac43:9ce5, 2606:4700:3034::6815:5942`
NS	2	`dayana.ns.cloudflare.com, terin.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=rEIXG768ibxnHtP, v=spf1 include:_spf.google.com ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dayana.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

ns.openhack.com and ns2.openhack.com are both subdomains of openhack.com.

IP Addresses

openhack.com directs to four IP numbers, which are 104.21.89.66, 172.67.156.229, 2606:4700:3031::ac43:9ce5 and 2606:4700:3034::6815:5942.

nimbl3.com, maricuan88c.club, familycarebridge.sbs and two other host names share IP numbers with openhack.com.

Name Servers

openhack.com is served by two delegated name servers, dayana.ns.cloudflare.com and terin.ns.cloudflare.com.

openhack.com uses the same name servers as several other domains — among them bergerdynamics.com, abbabasvilla.com, phoenixrisingwellness.com and two more.

At least some of openhack.com's name servers are shared with other domains, for example hypnomothering.com, officegot.shop, forotur.es and two more.

These name servers are often deployed together with the name servers roman.ns.cloudflare.com, rosa.ns.cloudflare.com, harmony.ns.cloudflare.com and rayden.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

dayana.ns.cloudflare.com carries IP addresses 108.162.194.103, 162.159.38.103 and 172.64.34.103, with 3 other addresses beyond those.

terin.ns.cloudflare.com carries IP addresses 108.162.193.236, 172.64.33.236 and 173.245.59.236, with 3 other addresses beyond those.

Mail Servers

Five mail servers handle openhack.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

openhack.com has at least partial mail server overlap with other domains such as omservis.sk, cogent.digital, ns500731.ns500742.ns500671.ns500731.ns500671.ns500705.ns500291.ns500291.ns500649.ns500649.ns500653.ns500153.tenderladiesbz.com and two more.

The mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt1.aspmx.l.google.com maps to two IP addresses — 142.250.102.27 and 2a00:1450:4025:402::1b.

alt2.aspmx.l.google.com maps to two IP addresses — 192.178.213.26 and 2a00:1450:4013:c1e::1a.

alt3.aspmx.l.google.com maps to two IP addresses — 142.251.127.26 and 2a00:1450:4001:c21::1b.

alt4.aspmx.l.google.com maps to two IP addresses — 142.250.147.26 and 2a00:1450:4025:c01::1a.