hackillinois.org - dns.ninja

`hackillinois.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:5ca7^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3032::ac43:c48e^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.92.167^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.196.142^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hope.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aa3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hope.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hope.ns.cloudflare.com`
		A	108.162.192.163^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	172.64.32.163^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
		A	173.245.58.163^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hope.ns.cloudflare.com`
NS	`neil.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`neil.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`neil.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`neil.ns.cloudflare.com`
		A	108.162.193.211^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`neil.ns.cloudflare.com`
		A	172.64.33.211^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`neil.ns.cloudflare.com`
		A	173.245.59.211^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`neil.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f26.1e100.net`
		A	172.253.115.27^{🇺🇸 Google172.253.115.0/24}
			PTR	`bg-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 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`⁽²⁰⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽³⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx4.googlemail.com`⁽³⁰⁾
		A	2a00:1450:4009:c0f::1a^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f26.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`aspmx5.googlemail.com`⁽³⁰⁾
		A	2a00:1450:4025:4401::1b^{🇮🇪 Google2a00:1450:4025::/48}
			PTR	`yuskedq-in-f27.1e100.net`
		A	172.253.148.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yuskedq-in-f27.1e100.net`
TXT	`google-site-verification=DviDGyIQxEEUQM06kTxW965o9fmqTt1CzVdiM0dsU5k`
TXT	`google-site-verification=EVkYr0nfxDdDuD1Mlzl98_1mmcoWJc4X4WBClPUomTE`
TXT	`google-site-verification=HeQJOiwUIGpShRZ4ZuqgrwDuQjIxDLm41GXUtQZKQKg`
TXT	`v=spf1 a:engr-acm-tkt-01.acm.illinois.edu include:_spf.google.com include:mai...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.92.167, 172.67.196.142
		IPv6 hints	2606:4700:3030::6815:5ca7, 2606:4700:3032::ac43:c48e
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=85, name=cloudflare-ech.com
SOA	`hope.ns.cloudflare.com`dns@cloudflare.com serial=2409405680

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1785218498

Subdomains

adonix.hackillinois.org

artemis.hackillinois.org

2023.hackillinois.org

Same first word

hackillinois.org

hackillinois.com

DNS History

24 records (13 active, 11 former)

○NSdns1.illinois.edu2015-07-21 → 2016-07-13 · 4 obs

● 2015-07-21 10:01:10
● 2016-07-13 00:56:22
○ 2017-03-25 20:33:02
○ 2026-07-28 06:43:32

○NSdns2.illinois.edu2015-07-21 → 2016-07-13 · 4 obs

● 2015-07-21 10:01:10
● 2016-07-13 00:56:22
○ 2017-03-25 20:33:02
○ 2026-07-28 06:43:32

○NSdns3.illinois.edu2015-07-21 → 2016-07-13 · 4 obs

● 2015-07-21 10:01:10
● 2016-07-13 00:56:22
○ 2017-03-25 20:33:02
○ 2026-07-28 06:43:32

●NShope.ns.cloudflare.com2017-03-25 → 2026-07-28 · 3 obs

○ 2016-07-13 00:56:22
● 2017-03-25 20:33:02
● 2026-07-28 06:43:32

○NSipam1.cites.illinois.edu2015-07-21 → 2016-07-13 · 4 obs

● 2015-07-21 10:01:10
● 2016-07-13 00:56:22
○ 2017-03-25 20:33:02
○ 2026-07-28 06:43:32

●NSneil.ns.cloudflare.com2017-03-25 → 2026-07-28 · 3 obs

○ 2016-07-13 00:56:22
● 2017-03-25 20:33:02
● 2026-07-28 06:43:32

●MXalt1.aspmx.l.google.com2015-07-21 → 2026-07-28 · 2 obs

● 2015-07-21 10:01:10
● 2026-07-28 06:43:32

●MXalt2.aspmx.l.google.com2015-07-21 → 2026-07-28 · 2 obs

● 2015-07-21 10:01:10
● 2026-07-28 06:43:32

●MXaspmx.l.google.com2015-07-21 → 2026-07-28 · 2 obs

● 2015-07-21 10:01:10
● 2026-07-28 06:43:32

●MXaspmx2.googlemail.com2015-07-21 → 2026-07-28 · 2 obs

● 2015-07-21 10:01:10
● 2026-07-28 06:43:32

●MXaspmx3.googlemail.com2015-07-21 → 2026-07-28 · 2 obs

● 2015-07-21 10:01:10
● 2026-07-28 06:43:32

●MXaspmx4.googlemail.com2015-07-21 → 2026-07-28 · 2 obs

● 2015-07-21 10:01:10
● 2026-07-28 06:43:32

●MXaspmx5.googlemail.com2015-07-21 → 2026-07-28 · 2 obs

● 2015-07-21 10:01:10
● 2026-07-28 06:43:32

○A104.198.14.522017-03-25 → 2017-03-25 · 4 obs

○ 2016-07-13 00:56:22
● 2017-03-25 20:33:02
○ 2026-02-19 05:19:28
○ 2026-07-28 06:43:32

●A104.21.92.1672026-02-19 → 2026-07-28 · 3 obs

○ 2017-03-25 20:33:02
● 2026-02-19 05:19:28
● 2026-07-28 06:43:32

●A172.67.196.1422026-02-19 → 2026-07-28 · 3 obs

○ 2017-03-25 20:33:02
● 2026-02-19 05:19:28
● 2026-07-28 06:43:32

○A216.239.32.212015-07-21 → 2016-07-13 · 4 obs

● 2015-07-21 10:01:10
● 2016-07-13 00:56:22
○ 2017-03-25 20:33:02
○ 2026-07-28 06:43:32

○A216.239.34.212015-07-21 → 2016-07-13 · 4 obs

● 2015-07-21 10:01:10
● 2016-07-13 00:56:22
○ 2017-03-25 20:33:02
○ 2026-07-28 06:43:32

○A216.239.36.212015-07-21 → 2016-07-13 · 4 obs

● 2015-07-21 10:01:10
● 2016-07-13 00:56:22
○ 2017-03-25 20:33:02
○ 2026-07-28 06:43:32

○A216.239.38.212015-07-21 → 2016-07-13 · 4 obs

● 2015-07-21 10:01:10
● 2016-07-13 00:56:22
○ 2017-03-25 20:33:02
○ 2026-07-28 06:43:32

●A2606:4700:3030::6815:5ca72026-07-11 → 2026-07-28 · 3 obs

○ 2026-05-18 21:36:44
● 2026-07-11 15:41:40
● 2026-07-28 06:43:32

●A2606:4700:3032::ac43:c48e2026-07-11 → 2026-07-28 · 3 obs

○ 2026-05-18 21:36:44
● 2026-07-11 15:41:40
● 2026-07-28 06:43:32

○A2606:4700:3035::6815:5ca72026-02-19 → 2026-05-18 · 5 obs

○ 2017-03-25 20:33:02
● 2026-02-19 05:19:28
● 2026-05-18 21:36:44
○ 2026-07-11 15:41:40
○ 2026-07-28 06:43:32

○A2606:4700:3035::ac43:c48e2026-02-19 → 2026-05-18 · 5 obs

○ 2017-03-25 20:33:02
● 2026-02-19 05:19:28
● 2026-05-18 21:36:44
○ 2026-07-11 15:41:40
○ 2026-07-28 06:43:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
hackillinois.org	neil.ns.cloudflare.com, hope.ns.cloudflare.com	-

✅ Authoritative Response

Server:173.245.59.211

NS records: neil.ns.cloudflare.com, hope.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for hackillinois.org (unsigned zone)

⏱️ Timing

Total: 714ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.196.142, 104.21.92.167`
AAAA	2	`2606:4700:3032::ac43:c48e, 2606:4700:3030::6815:5ca7`
NS	2	`hope.ns.cloudflare.com, neil.ns.cloudflare.com`
MX	7	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...`
TXT	4	`google-site-verification=DviDGyIQxEEUQM0, google-site-verification=EVkYr0nfxDdDuD1...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hope.ns.cloudflare.com dns.cloudflare.co`

Analysis

Hierarchy

adonix.hackillinois.org, artemis.hackillinois.org and 2023.hackillinois.org are all subdomains of hackillinois.org.

IP Addresses

hackillinois.org directs to four IP numbers, which are 104.21.92.167, 172.67.196.142, 2606:4700:3030::6815:5ca7 and 2606:4700:3032::ac43:c48e.

terra2-47labs.digital, zimbra.accurassay.com, clincasequest.com plus two other host names have IP numbers in common with hackillinois.org.

Name Servers

hackillinois.org is served by two delegated name servers, hope.ns.cloudflare.com and neil.ns.cloudflare.com.

The name server configuration of hackillinois.org is shared with other domains, for instance skrapid.soccer, guisos.es, loits.ch and two others.

The name servers of hackillinois.org overlap at least partially with those of other domains — among them goblin1.biz.id, newslab.org, valsesiabasket.it and two more.

These name servers commonly appear alongside the name servers fay.ns.cloudflare.com and anuj.ns.cloudflare.com.

Hosts with 6 IP addresses each:

hope.ns.cloudflare.com carries IP addresses 108.162.192.163, 172.64.32.163 and 173.245.58.163, with 3 other addresses beyond those.

neil.ns.cloudflare.com carries IP addresses 108.162.193.211, 172.64.33.211 and 173.245.59.211, with 3 other addresses beyond those.

Mail Servers

hackillinois.org has 7 mail servers — aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com plus 4 other.

At least some of the mail servers used by hackillinois.org are shared with other domains: ns500794.ns500841.ns500821.ns500794.ns500794.ns500841.ns500821.ns500821.ns500821.ns500821.ns500795.ns500794.ns500821.ns500821.ns500795.ns500790.ns500795.lustypartnersfinder.com, wmpcoaching.com, ns500742.ns500742.ns500754.ns500731.ns500688.ns500688.ns500704.ns500688.ns500678.ns500666.ns500653.ns500153.tenderladiesbz.com and two others among them.

These mail servers are often deployed together with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx2.googlemail.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1b.

aspmx3.googlemail.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.

aspmx4.googlemail.com maps to two IP addresses — 192.178.223.27 and 2a00:1450:4009:c0f::1a.

aspmx5.googlemail.com maps to two IP addresses — 172.253.148.27 and 2a00:1450:4025:4401::1b.

aspmx.l.google.com maps to two IP addresses — 172.253.115.27 and 2607:f8b0:4004:c19::1a.

alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.

These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 172.253.116.26 IP addresses.