`hackcollege.com`

DNSSEC	⚠️ Not signed
A	3.171.85.44^{🇺🇸 Amazon3.171.84.0/22}
		PTR	`server-3-171-85-44.iad89.r.cloudfront.net`
A	3.171.85.61^{🇺🇸 Amazon3.171.84.0/22}
A	3.171.85.101^{🇺🇸 Amazon3.171.84.0/22}
A	3.171.85.110^{🇺🇸 Amazon3.171.84.0/22}
NS	`ns-1658.awsdns-15.co.uk` ⭐
		A	2600:9000:5306:7a00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1658.awsdns-15.co.uk`
		A	205.251.198.122^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1658.awsdns-15.co.uk`
NS	`ns-1124.awsdns-12.org`
		A	2600:9000:5304:6400::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1124.awsdns-12.org`
		A	205.251.196.100^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1124.awsdns-12.org`
NS	`ns-375.awsdns-46.com`
		A	2600:9000:5301:7700::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-375.awsdns-46.com`
		A	205.251.193.119^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-375.awsdns-46.com`
NS	`ns-714.awsdns-25.net`
		A	2600:9000:5302:ca00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-714.awsdns-25.net`
		A	205.251.194.202^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-714.awsdns-25.net`
TXT	`v=spf1 -all`
SOA	`ns-1658.awsdns-15.co.uk`awsdns-hostmaster@amazon.com serial=1

`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=1771291435

rank #401507 globally
rank #179296 in the tld
WOT: SAFE (92/100)

Subdomains

www.hackcollege.com

Same first word

hackcollege.com

DNS History

32 records (8 active, 24 former)

●NSns-1124.awsdns-12.org2026-02-15 → 2026-03-01 · 3 obs

○ 2017-05-17 19:59:04
● 2026-02-15 23:48:30
● 2026-03-01 15:39:14

●NSns-1658.awsdns-15.co.uk2026-02-15 → 2026-03-01 · 3 obs

○ 2017-05-17 19:59:04
● 2026-02-15 23:48:30
● 2026-03-01 15:39:14

●NSns-375.awsdns-46.com2026-02-15 → 2026-03-01 · 3 obs

○ 2017-05-17 19:59:04
● 2026-02-15 23:48:30
● 2026-03-01 15:39:14

●NSns-714.awsdns-25.net2026-02-15 → 2026-03-01 · 3 obs

○ 2017-05-17 19:59:04
● 2026-02-15 23:48:30
● 2026-03-01 15:39:14

○NSpdns70.ultradns.biz2015-05-26 → 2017-05-17 · 4 obs

● 2015-05-26 04:52:06
● 2017-05-17 19:59:04
○ 2026-02-15 23:48:30
○ 2026-03-01 15:39:14

○NSpdns70.ultradns.co.uk2015-05-26 → 2017-05-17 · 4 obs

● 2015-05-26 04:52:06
● 2017-05-17 19:59:04
○ 2026-02-15 23:48:30
○ 2026-03-01 15:39:14

○NSpdns70.ultradns.com2015-05-26 → 2017-05-17 · 4 obs

● 2015-05-26 04:52:06
● 2017-05-17 19:59:04
○ 2026-02-15 23:48:30
○ 2026-03-01 15:39:14

○NSpdns70.ultradns.info2015-05-26 → 2017-05-17 · 4 obs

● 2015-05-26 04:52:06
● 2017-05-17 19:59:04
○ 2026-02-15 23:48:30
○ 2026-03-01 15:39:14

○NSpdns70.ultradns.net2015-05-26 → 2017-05-17 · 4 obs

● 2015-05-26 04:52:06
● 2017-05-17 19:59:04
○ 2026-02-15 23:48:30
○ 2026-03-01 15:39:14

○NSpdns70.ultradns.org2015-05-26 → 2017-05-17 · 4 obs

● 2015-05-26 04:52:06
● 2017-05-17 19:59:04
○ 2026-02-15 23:48:30
○ 2026-03-01 15:39:14

○MXalt1.aspmx.l.google.com2015-05-26 → 2026-02-17 · 4 obs

● 2015-05-26 04:52:06
● 2026-02-17 06:57:04
○ 2026-02-17 10:41:30
○ 2026-03-01 15:39:14

○MXalt2.aspmx.l.google.com2015-05-26 → 2026-02-17 · 4 obs

● 2015-05-26 04:52:06
● 2026-02-17 06:57:04
○ 2026-02-17 10:41:30
○ 2026-03-01 15:39:14

○MXaspmx.l.google.com2015-05-26 → 2026-02-17 · 4 obs

● 2015-05-26 04:52:06
● 2026-02-17 06:57:04
○ 2026-02-17 10:41:30
○ 2026-03-01 15:39:14

○MXaspmx2.googlemail.com2015-05-26 → 2026-02-17 · 4 obs

● 2015-05-26 04:52:06
● 2026-02-17 06:57:04
○ 2026-02-17 10:41:30
○ 2026-03-01 15:39:14

○MXaspmx3.googlemail.com2015-05-26 → 2026-02-17 · 4 obs

● 2015-05-26 04:52:06
● 2026-02-17 06:57:04
○ 2026-02-17 10:41:30
○ 2026-03-01 15:39:14

○A173.203.222.2222015-05-26 → 2017-05-17 · 4 obs

● 2015-05-26 04:52:06
● 2017-05-17 19:59:04
○ 2026-02-15 23:48:30
○ 2026-03-01 15:39:14

○A18.154.144.462026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-23 14:02:14
● 2026-02-24 12:05:04
○ 2026-02-24 23:32:40
○ 2026-03-01 15:39:14

○A18.154.144.642026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-23 14:02:14
● 2026-02-24 12:05:04
○ 2026-02-24 23:32:40
○ 2026-03-01 15:39:14

○A18.154.144.672026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-23 14:02:14
● 2026-02-24 12:05:04
○ 2026-02-24 23:32:40
○ 2026-03-01 15:39:14

○A18.154.144.782026-02-24 → 2026-02-24 · 4 obs

○ 2026-02-23 14:02:14
● 2026-02-24 12:05:04
○ 2026-02-24 23:32:40
○ 2026-03-01 15:39:14

○A18.239.236.1172026-02-23 → 2026-02-28 · 15 obs

○ 2026-02-22 14:57:10
● 2026-02-23 14:02:14
○ 2026-02-24 12:05:04
● 2026-02-24 23:32:40
● 2026-02-25 02:15:20
○ 2026-02-26 03:14:36
● 2026-02-26 23:35:26
● 2026-02-28 08:43:26
○ 2026-02-28 12:06:56
● 2026-02-28 15:05:12
○ 2026-02-28 15:48:04
○ 2026-02-28 18:46:24
● 2026-02-28 23:49:02
○ 2026-03-01 15:39:12
○ 2026-03-01 15:39:14

○A18.239.236.442026-02-23 → 2026-02-28 · 15 obs

○A18.239.236.742026-02-23 → 2026-02-28 · 15 obs

○A18.239.236.892026-02-23 → 2026-02-28 · 15 obs

○A18.245.253.232026-02-15 → 2026-02-26 · 14 obs

○ 2017-05-17 19:59:04
● 2026-02-15 23:48:30
● 2026-02-16 01:58:36
○ 2026-02-17 04:33:28
● 2026-02-17 05:59:32
● 2026-02-17 10:41:30
○ 2026-02-19 05:25:52
● 2026-02-20 00:57:24
● 2026-02-20 11:44:40
○ 2026-02-21 15:52:14
○ 2026-02-25 02:15:20
● 2026-02-26 03:14:36
○ 2026-02-26 23:35:26
○ 2026-03-01 15:39:14

○A18.245.253.272026-02-15 → 2026-02-26 · 14 obs

○A18.245.253.582026-02-15 → 2026-02-26 · 14 obs

○A18.245.253.892026-02-15 → 2026-02-26 · 14 obs

●A3.171.85.1012026-02-17 → 2026-03-01 · 19 obs

○ 2026-02-15 23:48:30
○ 2026-02-16 01:58:36
● 2026-02-17 04:33:28
○ 2026-02-17 05:59:32
○ 2026-02-17 10:41:30
● 2026-02-19 05:25:52
○ 2026-02-20 00:57:24
○ 2026-02-20 11:44:40
● 2026-02-21 15:52:14
● 2026-02-22 14:57:10
○ 2026-02-23 14:02:14
○ 2026-02-28 08:43:26
● 2026-02-28 12:06:56
○ 2026-02-28 15:05:12
● 2026-02-28 15:48:04
● 2026-02-28 18:46:24
○ 2026-02-28 23:49:02
● 2026-03-01 15:39:12
● 2026-03-01 15:39:14

●A3.171.85.1102026-02-17 → 2026-03-01 · 19 obs

●A3.171.85.442026-02-17 → 2026-03-01 · 19 obs

●A3.171.85.612026-02-17 → 2026-03-01 · 19 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
hackcollege.com	ns-714.awsdns-25.net, ns-375.awsdns-46.com, ns-1658.awsdns-15.co.uk, ns-1124.awsdns-12.org	1 record

✅ Authoritative Response

Server: 205.251.196.100

NS records: ns-714.awsdns-25.net, ns-375.awsdns-46.com, ns-1658.awsdns-15.co.uk, ns-1124.awsdns-12.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hackcollege.com (unsigned zone)

⏱️ Timing

Total: 757ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`3.171.85.101, 3.171.85.61...`
NS	4	`ns-1124.awsdns-12.org, ns-1658.awsdns-15.co.uk...`
TXT	1	`v=spf1 -all`
SOA	1	`ns-1658.awsdns-15.co.uk awsdns-hostmaste`

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-375.awsdns-46.com)

Analysis

Hierarchy

The parent of www.hackcollege.com is hackcollege.com.

IP Addresses

hackcollege.com resolves to four IP numbers: 3.171.85.44, 3.171.85.61, 3.171.85.101 and 3.171.85.110.

Other host names such as d285d5lksi0ddv.cloudfront.net, nonzeroratio.com, d2qpehd6iy3irt.cloudfront.net, server-3-171-85-61.iad89.r.cloudfront.net and d231ync9qvk2mh.cloudfront.net share IPs with hackcollege.com.

Name Servers

hackcollege.com is delegated to four name servers: ns-375.awsdns-46.com, ns-714.awsdns-25.net, ns-1124.awsdns-12.org and ns-1658.awsdns-15.co.uk.

hackcollege.com at least partially shares name servers with other domains, for instance nongklub.go.th, d-flyers.com, leadzvon.ru, saharaconcrete.com and eliminatoriasporcaracol.com.

These name servers are commonly used together with ns-521.awsdns-01.net, ns-55.awsdns-06.com and ns-1129.awsdns-13.org.

Host names with two IP numbers: ns-375.awsdns-46.com points to 2600:9000:5301:7700::1 and 205.251.193.119; ns-714.awsdns-25.net points to 2600:9000:5302:ca00::1 and 205.251.194.202; ns-1124.awsdns-12.org points to 2600:9000:5304:6400::1 and 205.251.196.100; ns-1658.awsdns-15.co.uk points to 2600:9000:5306:7a00::1 and 205.251.198.122.

hackcollege.com - robtex.com

hackcollege.com

com

Subdomains

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

Hierarchy

IP Addresses

Name Servers

`hackcollege.com`

`com`