hackajob.co - dns.ninja

`hackajob.co`

DNSSEC	⚠️ Not signed
A	34.254.245.112^{🇮🇪 Amazon34.248.0.0/13 EC2 DUB prefix}
		PTR	`ec2-34-254-245-112.eu-west-1.compute.amazonaws.com`
A	54.77.198.36^{🇮🇪 Amazon54.76.0.0/15 EC2 DUB prefix}
A	54.78.207.218^{🇮🇪 Amazon54.78.0.0/16 EC2 DUB prefix}
NS	`elliot.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3ba2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliot.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1a2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`elliot.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21a2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`elliot.ns.cloudflare.com`
		A	108.162.193.162^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliot.ns.cloudflare.com`
		A	172.64.33.162^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliot.ns.cloudflare.com`
		A	173.245.59.162^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`elliot.ns.cloudflare.com`
NS	`nora.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ad5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nora.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0d5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nora.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20d5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nora.ns.cloudflare.com`
		A	108.162.192.213^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nora.ns.cloudflare.com`
		A	172.64.32.213^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nora.ns.cloudflare.com`
		A	173.245.58.213^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nora.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	142.251.163.26^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f26.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		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	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.26^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f26.1e100.net`
TXT	`00D1t000000FVmf=1TBTe000000009h`
TXT	`MS=ms60024060`
TXT	`ZOOM_verify_4WGE3Lq2Oy3y5NqdEBdo6D`
TXT	`atlassian-domain-verification=dyGuSrHgHNSQaNa7v5nxF6X7eaGanLGcfNi4uA6mm20G5oS...`
TXT	`canva-site-verification=gXDwqhzj4h3q5u4OxuJ2tw`
TXT	`cursor-domain-verification-mba2t1=QioMlvTN9WTd8CBEAQYwIDZIR`
TXT	`google-site-verification=Amfq3KtIlQxKAbtYMHN9nYcsGBGRBxxVwG5QgNEbr3g`
TXT	`google-site-verification=PlgpDG4p0o21OlwLfvQm_6XxifSviBULFP5qO-yF0T4`
TXT	`google-site-verification=ROchNWRT4-YDUNOU2wBwBE8iAC8WX3nwxKMc_Fb9ihU`
TXT	`google-site-verification=c45SRdPY4ENelduz_MaggXuvxc_-ks0Beim-FTlaQlQ`
TXT	`google-site-verification=fQtALU84z6b6YlEfXuFNJDgvTVq2WKIQkVEp9pYC7-0`
TXT	`google-site-verification=fp17kzRQku1-6wp1M5p2GSDSEQA1NlM-iqw5yGsuKM0`
TXT	`google-site-verification=uSONrBzK-m0qDkfo6HWndCi0A8nZ-bQk4XCyUj6iTg0`
TXT	`notion-domain-verification=wLJcBT1hVKNSSethxgiWMYH8rDtxjmVe0Ql4L4dqwWm`
TXT	`status-page-domain-verification=23hswr93ts5t`
TXT	`v=spf1 include:_spf.google.com include:sendgrid.net include:stspg-customer.co...`
TXT	`zoom-domain-verification=`
SOA	`elliot.ns.cloudflare.com`dns@cloudflare.com serial=2406132839

`co`

	DNSSEC	🔒 Signed (DS record present)
	NS	`ns0.centralnic.net` ⭐
	NS	`a.registrydns.co`
	NS	`b.registrydns.co`
	NS	`c.registrydns.co`
	NS	`d.registrydns.co`
	SOA	`ns0.centralnic.net`hostmaster@centralnic.net serial=1759689029

Subdomains

app.hackajob.co

company.hackajob.co

api.hackajob.co

blog.hackajob.co

Same first word

hackajob.com

hackajob.co

DNS History

26 records (10 active, 16 former)

●NSelliot.ns.cloudflare.com2016-12-05 → 2026-06-23 · 2 obs

● 2016-12-05 02:39:18
● 2026-06-23 16:04:06

●NSnora.ns.cloudflare.com2016-12-05 → 2026-06-23 · 2 obs

● 2016-12-05 02:39:18
● 2026-06-23 16:04:06

●MXalt1.aspmx.l.google.com2016-12-05 → 2026-06-23 · 2 obs

● 2016-12-05 02:39:18
● 2026-06-23 16:04:06

●MXalt2.aspmx.l.google.com2016-12-05 → 2026-06-23 · 2 obs

● 2016-12-05 02:39:18
● 2026-06-23 16:04:06

●MXalt3.aspmx.l.google.com2016-12-05 → 2026-06-23 · 2 obs

● 2016-12-05 02:39:18
● 2026-06-23 16:04:06

●MXalt4.aspmx.l.google.com2016-12-05 → 2026-06-23 · 2 obs

● 2016-12-05 02:39:18
● 2026-06-23 16:04:06

●MXaspmx.l.google.com2016-12-05 → 2026-06-23 · 2 obs

● 2016-12-05 02:39:18
● 2026-06-23 16:04:06

○A34.246.243.1632026-05-09 → 2026-05-10 · 5 obs

○ 2026-05-01 16:24:16
● 2026-05-09 07:58:52
● 2026-05-10 12:19:48
○ 2026-05-11 23:23:08
○ 2026-06-23 16:04:06

○A34.248.127.1902026-05-09 → 2026-05-11 · 4 obs

○ 2026-05-01 16:24:16
● 2026-05-09 07:58:52
● 2026-05-11 23:23:08
○ 2026-06-23 16:04:06

○A34.252.230.672026-04-19 → 2026-06-23 · 2 obs

○ 2026-04-19 15:44:20
○ 2026-06-23 16:04:06

●A34.254.245.1122026-06-23 → 2026-06-23 · 2 obs

○ 2026-05-11 23:23:08
● 2026-06-23 16:04:06

○A34.254.53.132026-05-10 → 2026-05-11 · 4 obs

○ 2026-05-09 07:58:52
● 2026-05-10 12:19:48
● 2026-05-11 23:23:08
○ 2026-06-23 16:04:06

○A52.19.206.2462026-05-01 → 2026-05-01 · 4 obs

○ 2026-04-19 15:44:20
● 2026-05-01 16:24:16
○ 2026-05-09 07:58:52
○ 2026-06-23 16:04:06

○A52.209.35.2292017-08-31 → 2017-08-31 · 4 obs

○ 2016-12-05 02:39:18
● 2017-08-31 18:10:20
○ 2026-04-19 15:44:20
○ 2026-06-23 16:04:06

○A52.214.194.2162026-04-19 → 2026-05-01 · 5 obs

○ 2017-08-31 18:10:20
● 2026-04-19 15:44:20
● 2026-05-01 16:24:16
○ 2026-05-09 07:58:52
○ 2026-06-23 16:04:06

○A52.30.134.772026-04-19 → 2026-06-23 · 2 obs

○ 2026-04-19 15:44:20
○ 2026-06-23 16:04:06

○A52.48.165.2212016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 02:39:18
○ 2017-08-31 18:10:20
○ 2026-06-23 16:04:06

○A52.48.26.1522016-12-05 → 2016-12-05 · 3 obs

● 2016-12-05 02:39:18
○ 2017-08-31 18:10:20
○ 2026-06-23 16:04:06

○A52.49.41.2312026-05-09 → 2026-05-09 · 4 obs

○ 2026-05-01 16:24:16
● 2026-05-09 07:58:52
○ 2026-05-10 12:19:48
○ 2026-06-23 16:04:06

○A52.51.41.2402017-08-31 → 2017-08-31 · 4 obs

○ 2016-12-05 02:39:18
● 2017-08-31 18:10:20
○ 2026-04-19 15:44:20
○ 2026-06-23 16:04:06

○A54.73.195.1992026-04-19 → 2026-05-01 · 5 obs

○ 2017-08-31 18:10:20
● 2026-04-19 15:44:20
● 2026-05-01 16:24:16
○ 2026-05-09 07:58:52
○ 2026-06-23 16:04:06

○A54.75.111.2512026-05-11 → 2026-05-11 · 3 obs

○ 2026-05-10 12:19:48
● 2026-05-11 23:23:08
○ 2026-06-23 16:04:06

●A54.77.198.362026-06-23 → 2026-06-23 · 2 obs

○ 2026-05-11 23:23:08
● 2026-06-23 16:04:06

●A54.78.207.2182026-06-23 → 2026-06-23 · 2 obs

○ 2026-05-11 23:23:08
● 2026-06-23 16:04:06

○A63.33.226.1682026-04-19 → 2026-06-23 · 2 obs

○ 2026-04-19 15:44:20
○ 2026-06-23 16:04:06

○A99.80.214.2002026-04-19 → 2026-04-19 · 4 obs

○ 2017-08-31 18:10:20
● 2026-04-19 15:44:20
○ 2026-05-01 16:24:16
○ 2026-06-23 16:04:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
co	d.registrydns.co, b.registrydns.co, a.registrydns.co, c.registrydns.co	-
hackajob.co	nora.ns.cloudflare.com, elliot.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.162

NS records: nora.ns.cloudflare.com, elliot.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hackajob.co (unsigned zone)

⏱️ Timing

Total: 396ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`34.254.245.112, 54.78.207.218...`
NS	2	`elliot.ns.cloudflare.com, nora.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	17	`00D1t000000FVmf=1TBTe000000009h, MS=ms60024060...`
SOA	1	`elliot.ns.cloudflare.com dns.cloudflare.`

Analysis

Hierarchy

hackajob.co serves as the parent of app.hackajob.co, company.hackajob.co, api.hackajob.co and blog.hackajob.co.

IP Addresses

hackajob.co maps to three IP numbers — 34.254.245.112, 54.77.198.36 and 54.78.207.218.

Among the host names that share IP numbers with hackajob.co is ec2-54-77-198-36.eu-west-1.compute.amazonaws.com, as one example.

Name Servers

The NS records for hackajob.co delegate to elliot.ns.cloudflare.com and nora.ns.cloudflare.com.

hackajob.co uses the same name servers as several other domains — among them advanced-store.cloud, mitoleyn.com, alzar.org and two more.

hackajob.co has at least partial name server overlap with other domains, such as ty76.com, thaler.tech, anotherday.academy and two others.

Hostnames that resolve to 6 IP addresses:

elliot.ns.cloudflare.com maps to 108.162.193.162, 172.64.33.162, 173.245.59.162 and 3 additional IP addresses.

nora.ns.cloudflare.com maps to 108.162.192.213, 172.64.32.213, 173.245.58.213 and 3 additional IP addresses.

Mail Servers

hackajob.co is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

hackajob.co has at least partial mail server overlap with other domains such as freeland-appraisals.com, straussmarinegroup.com, ns500698.ns500759.ns500698.ns500735.ns500735.ns500698.ns500736.ns500736.ns500708.ns500576.ns500698.ns500576.ns500576.trackreceptor.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:

The A records for aspmx.l.google.com return 142.251.163.26 and 2607:f8b0:4004:c23::1a.

The A records for alt1.aspmx.l.google.com return 108.177.123.26 and 2800:3f0:4003:c0f::1b.

The A records for alt2.aspmx.l.google.com return 172.253.116.27 and 2a00:1450:400b:c02::1b.

The A records for alt3.aspmx.l.google.com return 192.178.223.27 and 2a00:1450:4009:c0f::1b.

The A records for alt4.aspmx.l.google.com return 172.253.157.26 and 2a00:1450:400c:c23::1b.