edstem.org - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

edstem.org

DNSSECπŸ”’ Signed (DS record present)
A2606:4700::6812:2c9πŸ‡ΊπŸ‡Έ Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A2606:4700::6812:3c9πŸ‡ΊπŸ‡Έ Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A104.18.2.201Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A104.18.3.201Cloudflare104.18.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSelle.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a6eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelle.ns.cloudflare.com
A2803:f800:50::6ca2:c06eπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRelle.ns.cloudflare.com
A2a06:98c1:50::ac40:206eπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRelle.ns.cloudflare.com
A108.162.192.110πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelle.ns.cloudflare.com
A172.64.32.110πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelle.ns.cloudflare.com
A173.245.58.110πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRelle.ns.cloudflare.com
NSray.ns.cloudflare.com
A2606:4700:58::adf5:3b8aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
A2803:f800:50::6ca2:c18aπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRray.ns.cloudflare.com
A2a06:98c1:50::ac40:218aπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRray.ns.cloudflare.com
A108.162.193.138πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
A172.64.33.138πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
A173.245.59.138πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRray.ns.cloudflare.com
MXedstem-org.mail.protection.outlook.com ⭐
A2a01:111:f403:cc31::πŸ‡¦πŸ‡Ί Microsoft2a01:111:f000::/36
PTRmail-sy2pr01cu00300.inbound.protection.outlook.com
A2a01:111:f403:cc31::1πŸ‡¦πŸ‡Ί Microsoft2a01:111:f000::/36
PTRmail-sy8pr01cu00101.inbound.protection.outlook.com
A2a01:111:f403:cc31::3πŸ‡¦πŸ‡Ί Microsoft2a01:111:f000::/36
PTRmail-sy2pr01cu00503.inbound.protection.outlook.com
A2a01:111:f403:cc33::πŸ‡¦πŸ‡Ί Microsoft2a01:111:f000::/36
PTRmail-meupr01cu00200.inbound.protection.outlook.com
A52.101.149.0πŸ‡¦πŸ‡Ί Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sy2pr01cu00300.inbound.protection.outlook.com
A52.101.149.2πŸ‡¦πŸ‡Ί Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sy5pr01cu00902.inbound.protection.outlook.com
A52.101.149.9πŸ‡¦πŸ‡Ί Microsoft52.96.0.0/12 MICROSOFT
PTRmail-sy2pr01cu00501.inbound.protection.outlook.com
A52.101.151.5πŸ‡¦πŸ‡Ί Microsoft52.96.0.0/12 MICROSOFT
PTRmail-meupr01cu00305.inbound.protection.outlook.com
TXTMS=ms23982352
TXTanthropic-domain-verification-chfcck=dbab97jYRd2TaqcixLFE8yWwM
TXTapple-domain-verification=BkJTiVBLVYcz2sVY
TXTgoogle-site-verification=Gjzpt1cv8phfBej7mHim2QR-LusfRx_1eQPWjdjzABw
TXTv=spf1 ip4:69.169.239.74 ip4:54.240.84.232 ip4:54.240.84.231 include:amazonse...
SOAelle.ns.cloudflare.comdns@cloudflare.com serial=2412374991

org

DNSSECπŸ”’ 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=1786923595
rank #573833 globally
rank #44137 in the tld
πŸ”’ HSTS Preload (+subdomains)
πŸ“ˆ Tranco rank: #114,516

Subdomains

Same first word

Similar names

DNS History

10 records (7 active, 3 former)

201820192020202120222023202420252026NSelle.ns.cloudflare.comray.ns.cloudflare.comMXedstem-org.mail.protection.outlook.commxa.mailgun.orgmxb.mailgun.orgA104.18.2.201104.18.3.2012606:4700::6812:2c92606:4700::6812:3c9139.99.130.227
●NSelle.ns.cloudflare.com2017-08-01 β†’ 2026-08-16 Β· 2 obs
● 2017-08-01 17:48:44
● 2026-08-16 23:55:30
●NSray.ns.cloudflare.com2017-08-01 β†’ 2026-08-16 Β· 2 obs
● 2017-08-01 17:48:44
● 2026-08-16 23:55:30
●MXedstem-org.mail.protection.outlook.com2026-02-20 β†’ 2026-08-16 Β· 3 obs
β—‹ 2017-08-01 17:48:44
● 2026-02-20 06:37:08
● 2026-08-16 23:55:30
β—‹MXmxa.mailgun.org2017-08-01 β†’ 2017-08-01 Β· 3 obs
● 2017-08-01 17:48:44
β—‹ 2026-02-20 06:37:08
β—‹ 2026-08-16 23:55:30
β—‹MXmxb.mailgun.org2017-08-01 β†’ 2017-08-01 Β· 3 obs
● 2017-08-01 17:48:44
β—‹ 2026-02-20 06:37:08
β—‹ 2026-08-16 23:55:30
●A104.18.2.2012026-02-20 β†’ 2026-08-16 Β· 3 obs
β—‹ 2017-08-01 17:48:44
● 2026-02-20 06:37:08
● 2026-08-16 23:55:30
●A104.18.3.2012026-02-20 β†’ 2026-08-16 Β· 3 obs
β—‹ 2017-08-01 17:48:44
● 2026-02-20 06:37:08
● 2026-08-16 23:55:30
β—‹A139.99.130.2272017-08-01 β†’ 2017-08-01 Β· 3 obs
● 2017-08-01 17:48:44
β—‹ 2026-02-20 06:37:08
β—‹ 2026-08-16 23:55:30
●A2606:4700::6812:2c92026-02-20 β†’ 2026-08-16 Β· 3 obs
β—‹ 2017-08-01 17:48:44
● 2026-02-20 06:37:08
● 2026-08-16 23:55:30
●A2606:4700::6812:3c92026-02-20 β†’ 2026-08-16 Β· 3 obs
β—‹ 2017-08-01 17:48:44
● 2026-02-20 06:37:08
● 2026-08-16 23:55:30

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
edstem.orgelle.ns.cloudflare.com, ray.ns.cloudflare.com-

βœ… Authoritative Response

Server:173.245.59.138

NS records: elle.ns.cloudflare.com, ray.ns.cloudflare.com

πŸ”’ DNSSEC Status

πŸ” Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 428ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2104.18.2.201, 104.18.3.201
AAAA22606:4700::6812:2c9, 2606:4700::6812:3c9
NS2elle.ns.cloudflare.com, ray.ns.cloudflare.com
MX1edstem-org.mail.protection.outlook.com (
TXT5MS=ms23982352, anthropic-domain-verification-chfcck=dba...
SOA1elle.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

edstem.org is a parent domain of us.edstem.org.

IP Addresses

edstem.org has four IP addresses: 104.18.2.201, 104.18.3.201, 2606:4700::6812:2c9 and 2606:4700::6812:3c9.

huntingtonrewardscenter.com, 666j.pm6ozvj63not.com, canvasdiscover.bluevalleyk12.org and two other host names share IP numbers with edstem.org.

Name Servers

edstem.org is delegated to two name servers: elle.ns.cloudflare.com and ray.ns.cloudflare.com.

edstem.org uses the same name servers as several other domains β€” among them sescoops.com, wildlifefilms.org, trackingterrorism.org and two more.

edstem.org shares at least some of its name servers with other domains, including vivo68.com, snafus.io, twoopi.com and two others.

These name servers are frequently seen alongside the name servers clyde.ns.cloudflare.com, marjory.ns.cloudflare.com, lochlan.ns.cloudflare.com and ines.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

elle.ns.cloudflare.com resolves to 108.162.192.110, 172.64.32.110, 173.245.58.110 and 3 other IP addresses.

ray.ns.cloudflare.com resolves to 108.162.193.138, 172.64.33.138, 173.245.59.138 and 3 other IP addresses.

Mail Servers

Mail for edstem.org is handled by a single mail server, edstem-org.mail.protection.outlook.com.

edstem-org.mail.protection.outlook.com resolves to 8 IP addresses β€” 52.101.149.0, 52.101.149.2, 52.101.149.9 and 5 others.