`campusmenu.io`

DNSSEC	⚠️ Not signed
A	18.161.21.34^{🇺🇸 Amazon18.161.16.0/21}
		PTR	`server-18-161-21-34.bos50.r.cloudfront.net`
A	18.161.21.48^{🇺🇸 Amazon18.161.16.0/21}
A	18.161.21.102^{🇺🇸 Amazon18.161.16.0/21}
A	18.161.21.105^{🇺🇸 Amazon18.161.16.0/21}
NS	`ns-159.awsdns-19.com` ⭐
		A	2600:9000:5300:9f00::1^{🇺🇸 Amazon2600:9000:5300::/48 - CloudFront}
			PTR	`ns-159.awsdns-19.com`
		A	205.251.192.159^{🇺🇸 Amazon205.251.192.0/24 prefix}
			PTR	`ns-159.awsdns-19.com`
NS	`ns-1059.awsdns-04.org`
		A	2600:9000:5304:2300::1^{🇺🇸 Amazon2600:9000:5304::/48 - CloudFront}
			PTR	`ns-1059.awsdns-04.org`
		A	205.251.196.35^{🇺🇸 Amazon205.251.196.0/24 prefix}
			PTR	`ns-1059.awsdns-04.org`
NS	`ns-1741.awsdns-25.co.uk`
		A	2600:9000:5306:cd00::1^{🇺🇸 Amazon2600:9000:5306::/48 - CloudFront}
			PTR	`ns-1741.awsdns-25.co.uk`
		A	205.251.198.205^{🇺🇸 Amazon205.251.198.0/24 prefix}
			PTR	`ns-1741.awsdns-25.co.uk`
NS	`ns-570.awsdns-07.net`
		A	2600:9000:5302:3a00::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-570.awsdns-07.net`
		A	205.251.194.58^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-570.awsdns-07.net`
MX	`mx1.privateemail.com` ⭐
		A	162.255.118.7^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx1.privateemail.com`
MX	`mx2.privateemail.com` ⭐
		A	162.255.118.8^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`mx2.privateemail.com`
TXT	`v=spf1 include:spf.privateemail.com ~all`
SOA	`ns-159.awsdns-19.com`awsdns-hostmaster@amazon.com serial=1

`io`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.io` ⭐
	NS	`a2.nic.io`
	NS	`b0.nic.io`
	NS	`c0.nic.io`
	SOA	`a0.nic.io`hostmaster@donuts.email serial=1778459225

Same first word

campusmenu.com

campusmenu.io

DNS History

22 records (10 active, 12 former)

●NSns-1059.awsdns-04.org2026-04-29 → 2026-05-11 · 2 obs

● 2026-04-29 02:10:16
● 2026-05-11 00:31:06

●NSns-159.awsdns-19.com2026-04-29 → 2026-05-11 · 2 obs

● 2026-04-29 02:10:16
● 2026-05-11 00:31:06

●NSns-1741.awsdns-25.co.uk2026-04-29 → 2026-05-11 · 2 obs

● 2026-04-29 02:10:16
● 2026-05-11 00:31:06

●NSns-570.awsdns-07.net2026-04-29 → 2026-05-11 · 2 obs

● 2026-04-29 02:10:16
● 2026-05-11 00:31:06

●MXmx1.privateemail.com2026-04-29 → 2026-05-11 · 2 obs

● 2026-04-29 02:10:16
● 2026-05-11 00:31:06

●MXmx2.privateemail.com2026-04-29 → 2026-05-11 · 2 obs

● 2026-04-29 02:10:16
● 2026-05-11 00:31:06

○A108.158.137.1232026-05-03 → 2026-05-09 · 8 obs

○ 2026-05-03 07:12:36
● 2026-05-03 08:21:46
○ 2026-05-03 11:22:16
○ 2026-05-09 19:33:52
● 2026-05-09 20:04:12
● 2026-05-09 20:35:42
○ 2026-05-09 21:11:16
○ 2026-05-11 00:31:06

○A108.158.137.202026-05-03 → 2026-05-09 · 8 obs

○ 2026-05-03 07:12:36
● 2026-05-03 08:21:46
○ 2026-05-03 11:22:16
○ 2026-05-09 19:33:52
● 2026-05-09 20:04:12
● 2026-05-09 20:35:42
○ 2026-05-09 21:11:16
○ 2026-05-11 00:31:06

○A108.158.137.302026-05-03 → 2026-05-09 · 8 obs

○ 2026-05-03 07:12:36
● 2026-05-03 08:21:46
○ 2026-05-03 11:22:16
○ 2026-05-09 19:33:52
● 2026-05-09 20:04:12
● 2026-05-09 20:35:42
○ 2026-05-09 21:11:16
○ 2026-05-11 00:31:06

○A108.158.137.502026-05-03 → 2026-05-09 · 8 obs

○ 2026-05-03 07:12:36
● 2026-05-03 08:21:46
○ 2026-05-03 11:22:16
○ 2026-05-09 19:33:52
● 2026-05-09 20:04:12
● 2026-05-09 20:35:42
○ 2026-05-09 21:11:16
○ 2026-05-11 00:31:06

○A13.224.252.1242026-04-29 → 2026-05-05 · 21 obs

● 2026-04-29 02:10:16
○ 2026-04-29 03:01:42
● 2026-04-29 07:52:46
○ 2026-04-29 13:09:58
○ 2026-05-02 18:22:10
● 2026-05-03 02:43:36
● 2026-05-03 04:19:32
○ 2026-05-03 05:58:12
○ 2026-05-03 15:52:48
● 2026-05-03 18:22:18
○ 2026-05-03 18:55:50
● 2026-05-04 03:24:26
○ 2026-05-04 03:57:06
○ 2026-05-05 10:03:24
● 2026-05-05 10:53:28
○ 2026-05-05 11:59:14
● 2026-05-05 12:57:08
○ 2026-05-05 14:32:14
● 2026-05-05 15:30:34
○ 2026-05-05 23:58:08
○ 2026-05-11 00:31:06

○A13.224.252.1252026-04-29 → 2026-05-05 · 21 obs

○A13.224.252.492026-04-29 → 2026-05-05 · 21 obs

○A13.224.252.802026-04-29 → 2026-05-05 · 21 obs

○A143.204.68.1152026-04-29 → 2026-05-10 · 39 obs

○ 2026-04-29 02:10:16
● 2026-04-29 03:01:42
○ 2026-04-29 07:52:46
● 2026-04-29 13:09:58
● 2026-04-30 15:33:06
○ 2026-05-01 01:17:34
● 2026-05-01 03:02:50
● 2026-05-02 18:22:10
○ 2026-05-03 02:43:36
○ 2026-05-03 04:19:32
● 2026-05-03 05:58:12
○ 2026-05-03 07:12:36
○ 2026-05-03 08:21:46
● 2026-05-03 11:22:16
○ 2026-05-03 14:06:52
● 2026-05-03 15:22:18
○ 2026-05-03 15:52:48
○ 2026-05-03 18:22:18
● 2026-05-03 18:55:50
○ 2026-05-04 03:24:26
● 2026-05-04 03:57:06
● 2026-05-04 05:11:28
○ 2026-05-05 10:03:24
○ 2026-05-05 10:53:28
● 2026-05-05 11:59:14
○ 2026-05-05 12:57:08
● 2026-05-05 14:32:14
○ 2026-05-05 15:30:34
● 2026-05-05 23:58:08
● 2026-05-08 23:35:44
○ 2026-05-09 03:11:34
● 2026-05-09 03:45:32
● 2026-05-09 08:11:38
○ 2026-05-09 18:22:58
○ 2026-05-09 21:11:16
● 2026-05-09 21:45:22
● 2026-05-10 20:34:48
○ 2026-05-11 00:31:02
○ 2026-05-11 00:31:06

○A143.204.68.152026-04-29 → 2026-05-10 · 39 obs

○A143.204.68.572026-04-29 → 2026-05-10 · 39 obs

○A143.204.68.652026-04-29 → 2026-05-10 · 39 obs

●A18.161.21.1022026-05-01 → 2026-05-11 · 27 obs

○ 2026-04-30 15:33:06
● 2026-05-01 01:17:34
○ 2026-05-01 03:02:50
○ 2026-05-03 05:58:12
● 2026-05-03 07:12:36
○ 2026-05-03 08:21:46
○ 2026-05-03 11:22:16
● 2026-05-03 14:06:52
○ 2026-05-03 15:22:18
● 2026-05-03 15:52:48
○ 2026-05-03 18:22:18
○ 2026-05-04 05:11:28
● 2026-05-05 10:03:24
○ 2026-05-05 10:53:28
○ 2026-05-08 23:35:44
● 2026-05-09 03:11:34
○ 2026-05-09 03:45:32
○ 2026-05-09 08:11:38
● 2026-05-09 18:22:58
● 2026-05-09 19:33:52
○ 2026-05-09 20:04:12
○ 2026-05-09 20:35:42
● 2026-05-09 21:11:16
○ 2026-05-09 21:45:22
○ 2026-05-10 20:34:48
● 2026-05-11 00:31:02
● 2026-05-11 00:31:06

●A18.161.21.1052026-05-01 → 2026-05-11 · 27 obs

●A18.161.21.342026-05-01 → 2026-05-11 · 27 obs

●A18.161.21.482026-05-01 → 2026-05-11 · 27 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
io	c0.nic.io, a2.nic.io, a0.nic.io, b0.nic.io	-
campusmenu.io	ns-159.awsdns-19.com, ns-1059.awsdns-04.org, ns-570.awsdns-07.net, ns-1741.awsdns-25.co.uk	-

✅ Authoritative Response

Server:205.251.194.58

NS records: ns-159.awsdns-19.com, ns-1059.awsdns-04.org, ns-570.awsdns-07.net, ns-1741.awsdns-25.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for campusmenu.io (unsigned zone)

⏱️ Timing

Total: 1326ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.161.21.102, 18.161.21.48...`
NS	4	`ns-1059.awsdns-04.org, ns-159.awsdns-19.com...`
MX	2	`mx1.privateemail.com (pri: 10), mx2.privateemail.com (pri: 10)`
TXT	1	`v=spf1 include:spf.privateemail.com ~all`
SOA	1	`ns-159.awsdns-19.com awsdns-hostmaster.a`

Analysis

IP Addresses

campusmenu.io maps to four IP numbers: 18.161.21.34, 18.161.21.48, 18.161.21.102 and 18.161.21.105.

Name Servers

campusmenu.io delegates to four name servers: ns-159.awsdns-19.com, ns-570.awsdns-07.net, ns-1059.awsdns-04.org and ns-1741.awsdns-25.co.uk.

campusmenu.io at least partially shares name servers with other domains, for instance 254.8.3.in-addr.arpa, 133.178.35.in-addr.arpa, 217.10.3.in-addr.arpa, catitogames.com and 85.43.13.in-addr.arpa.

These name servers are commonly used with the following: ns1-24-eu-west-2.ec2-rdns.amazonaws.com, ns2-24-eu-west-2.ec2-rdns.amazonaws.com, ns3-24-eu-west-2.ec2-rdns.amazonaws.com and ns4-24-eu-west-2.ec2-rdns.amazonaws.com.

Host names with two IP numbers: ns-159.awsdns-19.com points to 2600:9000:5300:9f00::1 and 205.251.192.159; ns-570.awsdns-07.net points to 2600:9000:5302:3a00::1 and 205.251.194.58; ns-1059.awsdns-04.org points to 2600:9000:5304:2300::1 and 205.251.196.35; ns-1741.awsdns-25.co.uk points to 2600:9000:5306:cd00::1 and 205.251.198.205.

Mail Servers

campusmenu.io is handled by two mail servers: mx1.privateemail.com and mx2.privateemail.com.

campusmenu.io uses the same mail server setup as other domains, for instance motoboss.store, freelives.com, crystallographygems.com, unimay.media and source.io.

campusmenu.io shares at least some mail servers with other domains, for instance exelixilogou.gr.

Host names with one IP:

mx1.privateemail.com points to: 162.255.118.7

mx2.privateemail.com points to: 162.255.118.8

campusmenu.io - robtex.com

campusmenu.io

io

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`campusmenu.io`

`io`