selectiveenrollment.org - robtex.com

selectiveenrollment.org

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:bfc🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:96e2🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.11.252Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.150.226🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NShera.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3aa2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A2803:f800:50::6ca2:c0a2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhera.ns.cloudflare.com
A2a06:98c1:50::ac40:20a2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRhera.ns.cloudflare.com
A108.162.192.162🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A172.64.32.162🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
A173.245.58.162🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhera.ns.cloudflare.com
NSjim.ns.cloudflare.com
A2606:4700:58::adf5:3b7d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjim.ns.cloudflare.com
A2803:f800:50::6ca2:c17d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjim.ns.cloudflare.com
A2a06:98c1:50::ac40:217d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjim.ns.cloudflare.com
A108.162.193.125🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjim.ns.cloudflare.com
A172.64.33.125🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjim.ns.cloudflare.com
A173.245.59.125🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjim.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.11.252, 172.67.150.226
IPv6 hints2606:4700:3033::6815:bfc, 2606:4700:3037::ac43:96e2
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=23, name=cloudflare-ech.com
SOAhera.ns.cloudflare.comdns@cloudflare.com serial=2407671260

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1785734501

Same first word

selectiveenrollment.org

DNS History

11 records (6 active, 5 former)

20162017201820192020202120222023202420252026NShera.ns.cloudflare.comjim.ns.cloudflare.comns1.educationalnetworks.orgns2.educationalnetworks.orgA104.21.11.252172.67.150.2262606:4700:3033::6815:bfc2606:4700:3037::ac43:96e22606:4700:3032::6815:bfc64.147.114.10064.147.114.104
●NShera.ns.cloudflare.com2026-06-13 → 2026-08-03 · 3 obs
○ 2017-08-16 12:02:54
● 2026-06-13 07:00:08
● 2026-08-03 05:33:20
●NSjim.ns.cloudflare.com2026-06-13 → 2026-08-03 · 3 obs
○ 2017-08-16 12:02:54
● 2026-06-13 07:00:08
● 2026-08-03 05:33:20
○NSns1.educationalnetworks.org2015-09-04 → 2017-08-16 · 4 obs
● 2015-09-04 05:29:06
● 2017-08-16 12:02:54
○ 2026-06-13 07:00:08
○ 2026-08-03 05:33:20
○NSns2.educationalnetworks.org2015-09-04 → 2017-08-16 · 4 obs
● 2015-09-04 05:29:06
● 2017-08-16 12:02:54
○ 2026-06-13 07:00:08
○ 2026-08-03 05:33:20
●A104.21.11.2522026-06-13 → 2026-08-03 · 3 obs
○ 2017-08-16 12:02:54
● 2026-06-13 07:00:08
● 2026-08-03 05:33:20
●A172.67.150.2262026-06-13 → 2026-08-03 · 3 obs
○ 2017-08-16 12:02:54
● 2026-06-13 07:00:08
● 2026-08-03 05:33:20
○A2606:4700:3032::6815:bfc2026-06-13 → 2026-06-13 · 3 obs
○ 2017-08-16 12:02:54
● 2026-06-13 07:00:08
○ 2026-08-03 05:33:20
●A2606:4700:3033::6815:bfc2026-08-03 → 2026-08-03 · 2 obs
○ 2026-06-13 07:00:08
● 2026-08-03 05:33:20
●A2606:4700:3037::ac43:96e22026-06-13 → 2026-08-03 · 3 obs
○ 2017-08-16 12:02:54
● 2026-06-13 07:00:08
● 2026-08-03 05:33:20
○A64.147.114.1002015-09-04 → 2017-08-16 · 4 obs
● 2015-09-04 05:29:06
● 2017-08-16 12:02:54
○ 2026-06-13 07:00:08
○ 2026-08-03 05:33:20
○A64.147.114.1042015-09-04 → 2017-08-16 · 4 obs
● 2015-09-04 05:29:06
● 2017-08-16 12:02:54
○ 2026-06-13 07:00:08
○ 2026-08-03 05:33:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
selectiveenrollment.orgjim.ns.cloudflare.com, hera.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.33.125

NS records: jim.ns.cloudflare.com, hera.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for selectiveenrollment.org (unsigned zone)

⏱️ Timing

Total: 671ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.150.226, 104.21.11.252
AAAA22606:4700:3033::6815:bfc, 2606:4700:3037::ac43:96e2
NS2hera.ns.cloudflare.com, jim.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1hera.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

selectiveenrollment.org directs to four IP numbers, which are 104.21.11.252, 172.67.150.226, 2606:4700:3033::6815:bfc and 2606:4700:3037::ac43:96e2.

begood1.cbzf777.com, www.inlove.eu.org, zs8e5f.garden plus two other host names have IP numbers in common with selectiveenrollment.org.

Name Servers

selectiveenrollment.org uses two name servers for its delegation: hera.ns.cloudflare.com and jim.ns.cloudflare.com.

The name server configuration of selectiveenrollment.org is shared with other domains, for instance ceosuite.co.id, maymaidanhbongsanbetong.com, afterjudgment.com and two others.

At least some of selectiveenrollment.org's name servers are shared with other domains, for example mikegaragedoorrepair.com, rezeki777.club, aviotrasporti.com and two more.

These name servers tend to be deployed in combination with the name servers bart.ns.cloudflare.com and kai.ns.cloudflare.com.

Hosts with 6 IP addresses each:

Hostname hera.ns.cloudflare.com directs to 108.162.192.162, 172.64.32.162 and 173.245.58.162 along with 3 other IP addresses.

Hostname jim.ns.cloudflare.com directs to 108.162.193.125, 172.64.33.125 and 173.245.59.125 along with 3 other IP addresses.