imsu.edu.com - robtex.com

imsu.edu.com

DNSSEC⚠️ Not signed
A2606:4700:3035::ac43:92a4πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3036::6815:3993πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.57.147Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.146.164πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.57.147, 172.67.146.164
IPv6 hints2606:4700:3035::ac43:92a4, 2606:4700:3036::6815:3993
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=149, name=cloudflare-ech.com

edu.com

DNSSEC⚠️ Not signed
A13.248.188.218πŸ‡ΊπŸ‡Έ Amazon13.248.176.0/20
NSjosephine.ns.cloudflare.com ⭐
NSsonny.ns.cloudflare.com
MXinbound-smtp.us-west-2.amazonaws.com ⭐
TXTgoogle-site-verification=XUwxzRiNw6-GXCUt8i5uonkV-HXKrdWqqUCY59zKzJQ
TXTv=spf1 include:amazonses.com ~all
SOAjosephine.ns.cloudflare.comdns@cloudflare.com serial=2411266747
WOT: SAFE (45/100)
rank #111816 globally
rank #48951 in the tld
WOT: SUSPICIOUS (41/100)
πŸ“ˆ Tranco rank: #195,642

Subdomains

Same first word

Similar names

DNS History

13 records (4 active, 9 former)

20162017201820192020202120222023202420252026A104.21.57.147172.67.146.1642606:4700:3035::ac43:92a42606:4700:3036::6815:39932606:4700:3035::6815:399352.11.191.13452.24.103.15152.35.0.16452.36.119.8752.89.249.5354.200.70.5754.68.35.20554.68.74.174
●A104.21.57.1472026-03-26 β†’ 2026-08-04 Β· 3 obs
β—‹ 2016-07-04 21:00:08
● 2026-03-26 06:35:04
● 2026-08-04 09:05:02
●A172.67.146.1642026-03-26 β†’ 2026-08-04 Β· 3 obs
β—‹ 2016-07-04 21:00:08
● 2026-03-26 06:35:04
● 2026-08-04 09:05:02
β—‹A2606:4700:3035::6815:39932026-03-26 β†’ 2026-03-26 Β· 3 obs
β—‹ 2016-07-04 21:00:08
● 2026-03-26 06:35:04
β—‹ 2026-08-04 09:05:02
●A2606:4700:3035::ac43:92a42026-03-26 β†’ 2026-08-04 Β· 3 obs
β—‹ 2016-07-04 21:00:08
● 2026-03-26 06:35:04
● 2026-08-04 09:05:02
●A2606:4700:3036::6815:39932026-08-04 β†’ 2026-08-04 Β· 2 obs
β—‹ 2026-03-26 06:35:04
● 2026-08-04 09:05:02
β—‹A52.11.191.1342015-07-18 β†’ 2015-07-18 Β· 3 obs
● 2015-07-18 13:55:30
β—‹ 2015-11-23 11:40:54
β—‹ 2026-08-04 09:05:02
β—‹A52.24.103.1512015-11-23 β†’ 2015-11-23 Β· 4 obs
β—‹ 2015-07-18 13:55:30
● 2015-11-23 11:40:54
β—‹ 2016-03-04 17:42:58
β—‹ 2026-08-04 09:05:02
β—‹A52.35.0.1642016-03-04 β†’ 2016-03-04 Β· 4 obs
β—‹ 2015-11-23 11:40:54
● 2016-03-04 17:42:58
β—‹ 2016-07-04 21:00:08
β—‹ 2026-08-04 09:05:02
β—‹A52.36.119.872016-07-04 β†’ 2016-07-04 Β· 4 obs
β—‹ 2016-03-04 17:42:58
● 2016-07-04 21:00:08
β—‹ 2026-03-26 06:35:04
β—‹ 2026-08-04 09:05:02
β—‹A52.89.249.532015-11-23 β†’ 2015-11-23 Β· 4 obs
β—‹ 2015-07-18 13:55:30
● 2015-11-23 11:40:54
β—‹ 2016-03-04 17:42:58
β—‹ 2026-08-04 09:05:02
β—‹A54.200.70.572015-07-18 β†’ 2015-07-18 Β· 3 obs
● 2015-07-18 13:55:30
β—‹ 2015-11-23 11:40:54
β—‹ 2026-08-04 09:05:02
β—‹A54.68.35.2052016-03-04 β†’ 2016-03-04 Β· 4 obs
β—‹ 2015-11-23 11:40:54
● 2016-03-04 17:42:58
β—‹ 2016-07-04 21:00:08
β—‹ 2026-08-04 09:05:02
β—‹A54.68.74.1742016-07-04 β†’ 2016-07-04 Β· 4 obs
β—‹ 2016-03-04 17:42:58
● 2016-07-04 21:00:08
β—‹ 2026-03-26 06:35:04
β—‹ 2026-08-04 09:05:02

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comc.gtld-servers.net, i.gtld-servers.net, e.gtld-servers.net, k.gtld-servers.net...-
edu.comjosephine.ns.cloudflare.com, sonny.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.194.64

NS records: josephine.ns.cloudflare.com, sonny.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for edu.com (unsigned zone)

⏱️ Timing

Total: 124ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.146.164, 104.21.57.147
AAAA22606:4700:3036::6815:3993, 2606:4700:3035::ac43:92a4
HTTPS1{"priority":1,"target":".","alpn":["h3",

πŸ“Œ Glue Records Collected

Total: 12

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

Analysis

Hierarchy

imsu.edu.com is a parent domain of www.imsu.edu.com.

IP Addresses

imsu.edu.com has four IP addresses: 104.21.57.147, 172.67.146.164, 2606:4700:3035::ac43:92a4 and 2606:4700:3036::6815:3993.

Among the host names that share IP numbers with imsu.edu.com are millerstudent.swic.edu.com, volcano.und.edu.com, unused-31-133-5-203.hosteam.pl and two others.