classroomaxis.com - robtex.com

classroomaxis.com

DNSSEC⚠️ Not signed
A108.138.85.23🇺🇸 Amazon108.138.80.0/21
PTRserver-108-138-85-23.iad12.r.cloudfront.net
A108.138.85.67🇺🇸 Amazon108.138.80.0/21
A108.138.85.86🇺🇸 Amazon108.138.80.0/21
A108.138.85.92🇺🇸 Amazon108.138.80.0/21
NSns-163.awsdns-20.com ⭐
A2600:9000:5300:a300::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-163.awsdns-20.com
A205.251.192.163🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-163.awsdns-20.com
NSns-1484.awsdns-57.org
A2600:9000:5305:cc00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1484.awsdns-57.org
A205.251.197.204🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1484.awsdns-57.org
NSns-1647.awsdns-13.co.uk
A2600:9000:5306:6f00::1🇺🇸 Amazon2600:9000:5306::/48 - CloudFront
PTRns-1647.awsdns-13.co.uk
A205.251.198.111🇺🇸 Amazon205.251.198.0/24 prefix
PTRns-1647.awsdns-13.co.uk
NSns-555.awsdns-05.net
A2600:9000:5302:2b00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-555.awsdns-05.net
A205.251.194.43🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-555.awsdns-05.net
MXmail.classroomaxis.com ⭐
A50.62.137.50🇺🇸 AS39810150.62.136.0/21
PTR50.137.62.50.host.secureserver.net
TXTgoogle-site-verification=T6O2Cq2L-6Ty-d-u1zfRnBoUqRR_jtuPRjN4FsGUhqk
TXTv=spf1 a mx ip4:198.58.98.95 ~all
TXTv=spf1 a mx ptr include:secureserver.net ~all
SOAns-163.awsdns-20.comawsdns-hostmaster@amazon.com serial=1

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=1771291435

Subdomains

mail.classroomaxis.com

Same first word

classroomaxis.com

DNS History

24 records (9 active, 15 former)

20162017201820192020202120222023202420252026NSns-1484.awsdns-57.orgns-163.awsdns-20.comns-1647.awsdns-13.co.ukns-555.awsdns-05.netns67.domaincontrol.comns68.domaincontrol.comMXmail.classroomaxis.comA108.138.85.23108.138.85.67108.138.85.86108.138.85.92108.138.128.100108.138.128.117108.138.128.2108.138.128.85192.186.196.6952.222.177.5652.222.177.6052.222.177.6752.222.177.8199.84.215.10499.84.215.10699.84.215.11499.84.215.33
●NSns-1484.awsdns-57.org2026-03-14 → 2026-03-15 · 3 obs
○ 2017-12-21 02:17:34
● 2026-03-14 10:34:10
● 2026-03-15 07:42:30
●NSns-163.awsdns-20.com2026-03-14 → 2026-03-15 · 3 obs
○ 2017-12-21 02:17:34
● 2026-03-14 10:34:10
● 2026-03-15 07:42:30
●NSns-1647.awsdns-13.co.uk2026-03-14 → 2026-03-15 · 3 obs
○ 2017-12-21 02:17:34
● 2026-03-14 10:34:10
● 2026-03-15 07:42:30
●NSns-555.awsdns-05.net2026-03-14 → 2026-03-15 · 3 obs
○ 2017-12-21 02:17:34
● 2026-03-14 10:34:10
● 2026-03-15 07:42:30
○NSns67.domaincontrol.com2015-05-25 → 2017-12-21 · 4 obs
● 2015-05-25 01:36:50
● 2017-12-21 02:17:34
○ 2026-03-14 10:34:10
○ 2026-03-15 07:42:30
○NSns68.domaincontrol.com2015-05-25 → 2017-12-21 · 4 obs
● 2015-05-25 01:36:50
● 2017-12-21 02:17:34
○ 2026-03-14 10:34:10
○ 2026-03-15 07:42:30
●MXmail.classroomaxis.com2015-05-25 → 2026-03-15 · 2 obs
● 2015-05-25 01:36:50
● 2026-03-15 07:42:30
○A108.138.128.1002026-03-14 → 2026-03-14 · 4 obs
○ 2017-12-21 02:17:34
● 2026-03-14 10:34:10
○ 2026-03-14 17:45:22
○ 2026-03-15 07:42:30
○A108.138.128.1172026-03-14 → 2026-03-14 · 4 obs
○ 2017-12-21 02:17:34
● 2026-03-14 10:34:10
○ 2026-03-14 17:45:22
○ 2026-03-15 07:42:30
○A108.138.128.22026-03-14 → 2026-03-14 · 4 obs
○ 2017-12-21 02:17:34
● 2026-03-14 10:34:10
○ 2026-03-14 17:45:22
○ 2026-03-15 07:42:30
○A108.138.128.852026-03-14 → 2026-03-14 · 4 obs
○ 2017-12-21 02:17:34
● 2026-03-14 10:34:10
○ 2026-03-14 17:45:22
○ 2026-03-15 07:42:30
●A108.138.85.232026-03-15 → 2026-03-15 · 3 obs
○ 2026-03-15 02:44:26
● 2026-03-15 07:42:28
● 2026-03-15 07:42:30
●A108.138.85.672026-03-15 → 2026-03-15 · 3 obs
○ 2026-03-15 02:44:26
● 2026-03-15 07:42:28
● 2026-03-15 07:42:30
●A108.138.85.862026-03-15 → 2026-03-15 · 3 obs
○ 2026-03-15 02:44:26
● 2026-03-15 07:42:28
● 2026-03-15 07:42:30
●A108.138.85.922026-03-15 → 2026-03-15 · 3 obs
○ 2026-03-15 02:44:26
● 2026-03-15 07:42:28
● 2026-03-15 07:42:30
○A192.186.196.692015-05-25 → 2017-12-21 · 4 obs
● 2015-05-25 01:36:50
● 2017-12-21 02:17:34
○ 2026-03-14 10:34:10
○ 2026-03-15 07:42:30
○A52.222.177.562026-03-14 → 2026-03-15 · 7 obs
○ 2026-03-14 10:34:10
● 2026-03-14 17:45:22
○ 2026-03-14 22:41:14
○ 2026-03-15 01:31:40
● 2026-03-15 02:44:26
○ 2026-03-15 07:42:28
○ 2026-03-15 07:42:30
○A52.222.177.602026-03-14 → 2026-03-15 · 7 obs
○ 2026-03-14 10:34:10
● 2026-03-14 17:45:22
○ 2026-03-14 22:41:14
○ 2026-03-15 01:31:40
● 2026-03-15 02:44:26
○ 2026-03-15 07:42:28
○ 2026-03-15 07:42:30
○A52.222.177.672026-03-14 → 2026-03-15 · 7 obs
○ 2026-03-14 10:34:10
● 2026-03-14 17:45:22
○ 2026-03-14 22:41:14
○ 2026-03-15 01:31:40
● 2026-03-15 02:44:26
○ 2026-03-15 07:42:28
○ 2026-03-15 07:42:30
○A52.222.177.812026-03-14 → 2026-03-15 · 7 obs
○ 2026-03-14 10:34:10
● 2026-03-14 17:45:22
○ 2026-03-14 22:41:14
○ 2026-03-15 01:31:40
● 2026-03-15 02:44:26
○ 2026-03-15 07:42:28
○ 2026-03-15 07:42:30
○A99.84.215.1042026-03-14 → 2026-03-15 · 5 obs
○ 2026-03-14 17:45:22
● 2026-03-14 22:41:14
● 2026-03-15 01:31:40
○ 2026-03-15 02:44:26
○ 2026-03-15 07:42:30
○A99.84.215.1062026-03-14 → 2026-03-15 · 5 obs
○ 2026-03-14 17:45:22
● 2026-03-14 22:41:14
● 2026-03-15 01:31:40
○ 2026-03-15 02:44:26
○ 2026-03-15 07:42:30
○A99.84.215.1142026-03-14 → 2026-03-15 · 5 obs
○ 2026-03-14 17:45:22
● 2026-03-14 22:41:14
● 2026-03-15 01:31:40
○ 2026-03-15 02:44:26
○ 2026-03-15 07:42:30
○A99.84.215.332026-03-14 → 2026-03-15 · 5 obs
○ 2026-03-14 17:45:22
● 2026-03-14 22:41:14
● 2026-03-15 01:31:40
○ 2026-03-15 02:44:26
○ 2026-03-15 07:42:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
classroomaxis.comns-163.awsdns-20.com, ns-555.awsdns-05.net, ns-1647.awsdns-13.co.uk, ns-1484.awsdns-57.org1 record

✅ Authoritative Response

Server: 205.251.197.204

NS records: ns-163.awsdns-20.com, ns-555.awsdns-05.net, ns-1647.awsdns-13.co.uk, ns-1484.awsdns-57.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classroomaxis.com (unsigned zone)

⏱️ Timing

Total: 1235ms | Queries: -

📄 Records

TypeCountSample Data
A4108.138.85.86, 108.138.85.23...
NS4ns-1484.awsdns-57.org, ns-163.awsdns-20.com...
MX1mail.classroomaxis.com (pri: 0)
TXT3google-site-verification=T6O2Cq2L-6Ty-d-, v=spf1 a mx ip4:198.58.98.95 ~all...
SOA1ns-163.awsdns-20.com awsdns-hostmaster.a

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-163.awsdns-20.com)

Analysis

Hierarchy

classroomaxis.com is the parent of mail.classroomaxis.com.

IP Addresses

classroomaxis.com resolves to four IPs: 108.138.85.23, 108.138.85.67, 108.138.85.86 and 108.138.85.92.

Other host names, for instance acttheatre.org, d3lh0ww0rq0qv1.cloudfront.net, mnru0dzqtj.execute-api.us-west-2.amazonaws.com, d3oakrwiy3sjdg.cloudfront.net and jaehunjeong.com share IP numbers with classroomaxis.com.

Name Servers

classroomaxis.com is delegated to four name servers: ns-163.awsdns-20.com, ns-555.awsdns-05.net, ns-1484.awsdns-57.org and ns-1647.awsdns-13.co.uk.

classroomaxis.com shares some name servers with other domains, for example theforumsite.com, gene.exfamily.jp, api.euw1.identity.gchime.aws, carecom.dk and mirovideoconverter.com.

Host names with two IP numbers

Two IPs per host:

ns-163.awsdns-20.com points to 2600:9000:5300:a300::1 and 205.251.192.163

ns-555.awsdns-05.net points to 2600:9000:5302:2b00::1 and 205.251.194.43

ns-1484.awsdns-57.org points to 2600:9000:5305:cc00::1 and 205.251.197.204

ns-1647.awsdns-13.co.uk points to 2600:9000:5306:6f00::1 and 205.251.198.111

Mail Servers

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

Host name mail.classroomaxis.com points to IP 50.62.137.50.