`activcampus.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:86f8^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:1a04^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.26.4^{Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.134.248^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`autumn.ns.cloudflare.com` ⭐
		A	2606:4700:50::a29f:2694^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`autumn.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c294^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`autumn.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2294^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`autumn.ns.cloudflare.com`
		A	108.162.194.148^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`autumn.ns.cloudflare.com`
		A	162.159.38.148^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`autumn.ns.cloudflare.com`
		A	172.64.34.148^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`autumn.ns.cloudflare.com`
NS	`dan.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b6c^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dan.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c16c^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dan.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:216c^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dan.ns.cloudflare.com`
		A	108.162.193.108^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dan.ns.cloudflare.com`
		A	172.64.33.108^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dan.ns.cloudflare.com`
		A	173.245.59.108^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dan.ns.cloudflare.com`
MX	`mail.activcampus.com` ⭐
		A	2a02:2479:8d:d900::1^{🇩🇪 IONOS-AS2a02:2478::/29 IONOS SE}
			PTR	`mail.myuni.icu`
		A	85.215.51.204^{🇩🇪 IONOS-AS85.215.32.0/19}
			PTR	`mail.myuni.icu`
TXT	`v=spf1 mx a:mail.activcampus.com ip4:85.215.51.204 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.26.4, 172.67.134.248
		IPv6	2606:4700:3035::ac43:86f8, 2606:4700:3036::6815:1a04
SOA	`autumn.ns.cloudflare.com`dns@cloudflare.com serial=2395823966

`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

Subdomains

mail.activcampus.com

www.activcampus.com

Same first word

activcampus.com

DNS History

15 records (7 active, 8 former)

●NSautumn.ns.cloudflare.com2026-03-23 → 2026-03-23 · 3 obs

○ 2017-05-20 06:08:54
● 2026-03-23 19:34:08
● 2026-03-23 19:34:10

●NSdan.ns.cloudflare.com2026-03-23 → 2026-03-23 · 3 obs

○ 2017-05-20 06:08:54
● 2026-03-23 19:34:08
● 2026-03-23 19:34:10

○NSns.123-reg.co.uk2015-06-04 → 2015-12-30 · 4 obs

● 2015-06-04 11:17:48
● 2015-12-30 12:16:16
○ 2016-04-03 07:48:54
○ 2026-03-23 19:34:10

○NSns10.wixdns.net2016-04-03 → 2017-05-20 · 5 obs

○ 2015-12-30 12:16:16
● 2016-04-03 07:48:54
● 2017-05-20 06:08:54
○ 2026-03-23 19:34:08
○ 2026-03-23 19:34:10

○NSns11.wixdns.net2016-04-03 → 2017-05-20 · 5 obs

○ 2015-12-30 12:16:16
● 2016-04-03 07:48:54
● 2017-05-20 06:08:54
○ 2026-03-23 19:34:08
○ 2026-03-23 19:34:10

○NSns2.123-reg.co.uk2015-06-04 → 2015-12-30 · 4 obs

● 2015-06-04 11:17:48
● 2015-12-30 12:16:16
○ 2016-04-03 07:48:54
○ 2026-03-23 19:34:10

●MXmail.activcampus.com2026-03-23 → 2026-03-23 · 3 obs

○ 2017-05-20 06:08:54
● 2026-03-23 19:34:08
● 2026-03-23 19:34:10

○MXmx0.123-reg.co.uk2015-06-04 → 2017-05-20 · 4 obs

● 2015-06-04 11:17:48
● 2017-05-20 06:08:54
○ 2026-03-23 19:34:08
○ 2026-03-23 19:34:10

○MXmx1.123-reg.co.uk2015-06-04 → 2017-05-20 · 4 obs

● 2015-06-04 11:17:48
● 2017-05-20 06:08:54
○ 2026-03-23 19:34:08
○ 2026-03-23 19:34:10

●A104.21.26.42026-03-23 → 2026-03-23 · 3 obs

○ 2017-05-20 06:08:54
● 2026-03-23 19:34:08
● 2026-03-23 19:34:10

●A172.67.134.2482026-03-23 → 2026-03-23 · 3 obs

○ 2017-05-20 06:08:54
● 2026-03-23 19:34:08
● 2026-03-23 19:34:10

○A23.236.62.1472016-04-03 → 2017-05-20 · 5 obs

○ 2015-12-30 12:16:16
● 2016-04-03 07:48:54
● 2017-05-20 06:08:54
○ 2026-03-23 19:34:08
○ 2026-03-23 19:34:10

●A2606:4700:3035::ac43:86f82026-03-23 → 2026-03-23 · 3 obs

○ 2017-05-20 06:08:54
● 2026-03-23 19:34:08
● 2026-03-23 19:34:10

●A2606:4700:3036::6815:1a042026-03-23 → 2026-03-23 · 3 obs

○ 2017-05-20 06:08:54
● 2026-03-23 19:34:08
● 2026-03-23 19:34:10

○A94.136.40.822015-06-04 → 2015-12-30 · 4 obs

● 2015-06-04 11:17:48
● 2015-12-30 12:16:16
○ 2016-04-03 07:48:54
○ 2026-03-23 19:34:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
activcampus.com	dan.ns.cloudflare.com, autumn.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.148

NS records: dan.ns.cloudflare.com, autumn.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for activcampus.com (unsigned zone)

⏱️ Timing

Total: 110ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.26.4, 172.67.134.248`
AAAA	2	`2606:4700:3035::ac43:86f8, 2606:4700:3036::6815:1a04`
NS	2	`autumn.ns.cloudflare.com, dan.ns.cloudflare.com`
MX	1	`mail.activcampus.com (pri: 10)`
TXT	1	`v=spf1 mx a:mail.activcampus.com ip4:85.`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`autumn.ns.cloudflare.com dns.cloudflare.`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

activcampus.com is a parent of mail.activcampus.com and www.activcampus.com.

IP Addresses

activcampus.com maps to four IP numbers: 2606:4700:3035::ac43:86f8, 2606:4700:3036::6815:1a04, 104.21.26.4 and 172.67.134.248.

Other host names, for instance lizhizhi.com, sparked.host, hisse(0x616e616c)iz.net, tecs-onsite.com and sunhope.id share IP numbers with activcampus.com.

Name Servers

Two name servers autumn.ns.cloudflare.com and dan.ns.cloudflare.com handle delegation for activcampus.com.

activcampus.com shares the same name server setup as other domains, such as track-kionex-xp.com and kalpatech.co.in.

activcampus.com partially shares name servers with other domains; examples include mtbmap.com, shippingschool.com, viabtc.biz, dentobiznes.pl and glasscow.media.

Host names with six IP numbers: autumn.ns.cloudflare.com points to: 2606:4700:50::a29f:2694, 2803:f800:50::6ca2:c294, 2a06:98c1:50::ac40:2294, 108.162.194.148, 162.159.38.148 and 172.64.34.148; dan.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6c, 2803:f800:50::6ca2:c16c, 2a06:98c1:50::ac40:216c, 108.162.193.108, 172.64.33.108 and 173.245.59.108.

Mail Servers

activcampus.com is handled by a single mail server, mail.activcampus.com.

Host mail.activcampus.com resolves to two IPs: 2a02:2479:8d:d900::1 and 85.215.51.204.

activcampus.com - robtex.com

activcampus.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

Mail Servers

`activcampus.com`

`com`