addedschools.com - robtex.com

addedschools.com

DNSSEC⚠️ Not signed
A2606:4700:3032::ac43:c58f🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:345b🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.52.91Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.197.143🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSaaden.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c5c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaaden.ns.cloudflare.com
A2803:f800:50::6ca2:c35c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRaaden.ns.cloudflare.com
A2a06:98c1:50::ac40:235c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRaaden.ns.cloudflare.com
A108.162.195.92🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaaden.ns.cloudflare.com
A162.159.44.92Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaaden.ns.cloudflare.com
A172.64.35.92🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRaaden.ns.cloudflare.com
NSdahlia.ns.cloudflare.com
A2606:4700:50::adf5:3a59🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
A2803:f800:50::6ca2:c059🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdahlia.ns.cloudflare.com
A2a06:98c1:50::ac40:2059🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdahlia.ns.cloudflare.com
A108.162.192.89🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
A172.64.32.89🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
A173.245.58.89🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdahlia.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.52.91, 172.67.197.143
IPv6 hints2606:4700:3032::ac43:c58f, 2606:4700:3036::6815:345b
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=226, name=cloudflare-ech.com
SOAaaden.ns.cloudflare.comdns@cloudflare.com serial=2400486755

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1776152282

Previously MX for

addedschools.com

Subdomains

onlineexam.addedschools.com

Same first word

addedschools.com

Similar names

daddeschools.net

DNS History

12 records (6 active, 6 former)

201820192020202120222023202420252026NSaaden.ns.cloudflare.comdahlia.ns.cloudflare.comns1.addedschools.comns1.secureserver.netns2.addedschools.comMXaddedschools.comA104.21.52.91172.67.197.1432606:4700:3032::ac43:c58f2606:4700:3036::6815:345b166.62.86.30216.10.242.222
●NSaaden.ns.cloudflare.com2026-02-15 → 2026-04-14 · 3 obs
○ 2017-11-14 04:23:10
● 2026-02-15 08:41:40
● 2026-04-14 07:59:08
●NSdahlia.ns.cloudflare.com2026-02-15 → 2026-04-14 · 3 obs
○ 2017-11-14 04:23:10
● 2026-02-15 08:41:40
● 2026-04-14 07:59:08
○NSns1.addedschools.com2017-01-04 → 2017-11-14 · 4 obs
● 2017-01-04 17:48:14
● 2017-11-14 04:23:10
○ 2026-02-15 08:41:40
○ 2026-04-14 07:59:08
○NSns1.secureserver.net2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 17:48:14
○ 2017-11-14 04:23:10
○ 2026-04-14 07:59:08
○NSns2.addedschools.com2017-01-04 → 2017-11-14 · 4 obs
● 2017-01-04 17:48:14
● 2017-11-14 04:23:10
○ 2026-02-15 08:41:40
○ 2026-04-14 07:59:08
○MXaddedschools.com2017-01-04 → 2026-02-16 · 4 obs
● 2017-01-04 17:48:14
● 2026-02-16 08:18:00
○ 2026-03-01 04:38:32
○ 2026-04-14 07:59:08
●A104.21.52.912026-02-15 → 2026-04-14 · 3 obs
○ 2017-11-14 04:23:10
● 2026-02-15 08:41:40
● 2026-04-14 07:59:08
○A166.62.86.302017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 17:48:14
○ 2017-11-14 04:23:10
○ 2026-04-14 07:59:08
●A172.67.197.1432026-02-15 → 2026-04-14 · 3 obs
○ 2017-11-14 04:23:10
● 2026-02-15 08:41:40
● 2026-04-14 07:59:08
○A216.10.242.2222017-11-14 → 2017-11-14 · 4 obs
○ 2017-01-04 17:48:14
● 2017-11-14 04:23:10
○ 2026-02-15 08:41:40
○ 2026-04-14 07:59:08
●A2606:4700:3032::ac43:c58f2026-02-15 → 2026-04-14 · 3 obs
○ 2017-11-14 04:23:10
● 2026-02-15 08:41:40
● 2026-04-14 07:59:08
●A2606:4700:3036::6815:345b2026-02-15 → 2026-04-14 · 3 obs
○ 2017-11-14 04:23:10
● 2026-02-15 08:41:40
● 2026-04-14 07:59:08

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
addedschools.comdahlia.ns.cloudflare.com, aaden.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.92

NS records: dahlia.ns.cloudflare.com, aaden.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for addedschools.com (unsigned zone)

⏱️ Timing

Total: 143ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.52.91, 172.67.197.143
AAAA22606:4700:3036::6815:345b, 2606:4700:3032::ac43:c58f
NS2aaden.ns.cloudflare.com, dahlia.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1aaden.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

onlineexam.addedschools.com has addedschools.com as its parent.

IP Addresses

addedschools.com maps to four IP numbers: 2606:4700:3032::ac43:c58f, 2606:4700:3036::6815:345b, 104.21.52.91 and 172.67.197.143.

Other host names, for instance www.animoon.net, lakka.tv, gzyamei.net, top-sun.net and barabing.org share IP numbers with addedschools.com.

Name Servers

Two name servers aaden.ns.cloudflare.com and dahlia.ns.cloudflare.com are delegated to addedschools.com.

addedschools.com uses the same name server setup as kdpaymerch.com and marcoby.com.

addedschools.com at least partially shares name servers with other domains such as bottomlessbrunch.com, sxqdzl.com, ekklesia.net, bikehit.de and pytaonline.com.

these name servers are commonly used alongside the name servers brenna.ns.cloudflare.com, sullivan.ns.cloudflare.com, jaime.ns.cloudflare.com, rachel.ns.cloudflare.com and mario.ns.cloudflare.com.

Host names with six IP numbers: Host name aaden.ns.cloudflare.com points to 2606:4700:58::a29f:2c5c, 2803:f800:50::6ca2:c35c, 2a06:98c1:50::ac40:235c, 108.162.195.92, 162.159.44.92 and 172.64.35.92; host name dahlia.ns.cloudflare.com points to 2606:4700:50::adf5:3a59, 2803:f800:50::6ca2:c059, 2a06:98c1:50::ac40:2059, 108.162.192.89, 172.64.32.89 and 173.245.58.89.