jsclasses.org - dns.ninja

jsclasses.org

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:38e5🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3031::ac43:89ab🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.56.229Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.137.171🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmaxim.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cc6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmaxim.ns.cloudflare.com
A2803:f800:50::6ca2:c3c6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmaxim.ns.cloudflare.com
A2a06:98c1:50::ac40:23c6🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmaxim.ns.cloudflare.com
A108.162.195.198🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.44.198Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.35.198🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSnucum.ns.cloudflare.com
A2606:4700:50::a29f:2691🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnucum.ns.cloudflare.com
A2803:f800:50::6ca2:c291🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRnucum.ns.cloudflare.com
A2a06:98c1:50::ac40:2291🇺🇸 Cloudflare2a06:98c1:50::/45
PTRnucum.ns.cloudflare.com
A108.162.194.145🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnucum.ns.cloudflare.com
A162.159.38.145Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnucum.ns.cloudflare.com
A172.64.34.145🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRnucum.ns.cloudflare.com
MXmail.jsclasses.org ⭐
A144.217.39.163🇨🇦 OVH144.217.0.0/16 Hosting route
PTRbe6.phpclasses.org
TXTgoogle-site-verification=DFs_ScbFiIco8nCHfS8TpeDEu_XZRkD_1iak2Ys8pGQ
TXTv=spf1 ip4:54.39.129.183 ip4:158.69.144.68 ip4:158.69.144.74 ip4:158.69.144.7...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.56.229, 172.67.137.171
IPv6 hints2606:4700:3031::6815:38e5, 2606:4700:3031::ac43:89ab
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=171, name=cloudflare-ech.com
SOAmaxim.ns.cloudflare.comdns@cloudflare.com serial=2407820948

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=1782743720

Previously MX for

jsclasses.org

Subdomains

mail.jsclasses.org
files.jsclasses.org

Same first word

jsclasses.org
jsclasses.net

DNS History

32 records (7 active, 25 former)

20162017201820192020202120222023202420252026NSmaxim.ns.cloudflare.comnucum.ns.cloudflare.comns.net-virtual.comns1.digitalocean.comns1.division120.netns1.sitelutions.comns1c.net-virtual.comns2.digitalocean.comns2.division120.netns2.sitelutions.comns2c.net-virtual.comns3.digitalocean.comns3.division120.netns3.sitelutions.comns3c.net-virtual.comns4.division120.netns4.sitelutions.comns5.sitelutions.comMXmail.jsclasses.orgjsclasses.orgmail2.jsclasses.orgA104.21.56.229172.67.137.1712606:4700:3031::6815:38e52606:4700:3031::ac43:89ab144.217.39.163188.114.96.0188.114.97.0216.240.132.1502a06:98c1:3120::2a06:98c1:3121::54.39.129.183
●NSmaxim.ns.cloudflare.com2026-06-27 → 2026-06-29 · 3 obs
○ 2026-04-29 19:17:26
● 2026-06-27 09:04:24
● 2026-06-29 14:50:26
○NSns.net-virtual.com2016-04-02 → 2016-08-11 · 5 obs
○ 2015-12-27 11:14:42
● 2016-04-02 12:34:30
● 2016-08-11 23:26:14
○ 2026-04-09 13:54:08
○ 2026-06-29 14:50:26
○NSns1.digitalocean.com2026-04-09 → 2026-04-29 · 5 obs
○ 2016-08-11 23:26:14
● 2026-04-09 13:54:08
● 2026-04-29 19:17:26
○ 2026-06-27 09:04:24
○ 2026-06-29 14:50:26
○NSns1.division120.net2015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 09:01:02
○ 2015-12-27 11:14:42
○ 2026-06-29 14:50:26
○NSns1.sitelutions.com2015-12-27 → 2015-12-27 · 4 obs
○ 2015-08-19 09:01:02
● 2015-12-27 11:14:42
○ 2016-04-02 12:34:30
○ 2026-06-29 14:50:26
○NSns1c.net-virtual.com2016-04-02 → 2016-08-11 · 5 obs
○ 2015-12-27 11:14:42
● 2016-04-02 12:34:30
● 2016-08-11 23:26:14
○ 2026-04-09 13:54:08
○ 2026-06-29 14:50:26
○NSns2.digitalocean.com2026-04-09 → 2026-04-29 · 5 obs
○ 2016-08-11 23:26:14
● 2026-04-09 13:54:08
● 2026-04-29 19:17:26
○ 2026-06-27 09:04:24
○ 2026-06-29 14:50:26
○NSns2.division120.net2015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 09:01:02
○ 2015-12-27 11:14:42
○ 2026-06-29 14:50:26
○NSns2.sitelutions.com2015-12-27 → 2015-12-27 · 4 obs
○ 2015-08-19 09:01:02
● 2015-12-27 11:14:42
○ 2016-04-02 12:34:30
○ 2026-06-29 14:50:26
○NSns2c.net-virtual.com2016-04-02 → 2016-08-11 · 5 obs
○ 2015-12-27 11:14:42
● 2016-04-02 12:34:30
● 2016-08-11 23:26:14
○ 2026-04-09 13:54:08
○ 2026-06-29 14:50:26
○NSns3.digitalocean.com2026-04-09 → 2026-04-29 · 5 obs
○ 2016-08-11 23:26:14
● 2026-04-09 13:54:08
● 2026-04-29 19:17:26
○ 2026-06-27 09:04:24
○ 2026-06-29 14:50:26
○NSns3.division120.net2015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 09:01:02
○ 2015-12-27 11:14:42
○ 2026-06-29 14:50:26
○NSns3.sitelutions.com2015-12-27 → 2015-12-27 · 4 obs
○ 2015-08-19 09:01:02
● 2015-12-27 11:14:42
○ 2016-04-02 12:34:30
○ 2026-06-29 14:50:26
○NSns3c.net-virtual.com2016-04-02 → 2016-08-11 · 5 obs
○ 2015-12-27 11:14:42
● 2016-04-02 12:34:30
● 2016-08-11 23:26:14
○ 2026-04-09 13:54:08
○ 2026-06-29 14:50:26
○NSns4.division120.net2015-08-19 → 2015-08-19 · 3 obs
● 2015-08-19 09:01:02
○ 2015-12-27 11:14:42
○ 2026-06-29 14:50:26
○NSns4.sitelutions.com2015-12-27 → 2015-12-27 · 4 obs
○ 2015-08-19 09:01:02
● 2015-12-27 11:14:42
○ 2016-04-02 12:34:30
○ 2026-06-29 14:50:26
○NSns5.sitelutions.com2015-12-27 → 2015-12-27 · 4 obs
○ 2015-08-19 09:01:02
● 2015-12-27 11:14:42
○ 2016-04-02 12:34:30
○ 2026-06-29 14:50:26
●NSnucum.ns.cloudflare.com2026-06-27 → 2026-06-29 · 3 obs
○ 2026-04-29 19:17:26
● 2026-06-27 09:04:24
● 2026-06-29 14:50:26
○MXjsclasses.org2016-04-02 → 2016-08-11 · 5 obs
○ 2015-12-27 11:14:42
● 2016-04-02 12:34:30
● 2016-08-11 23:26:14
○ 2026-04-09 13:54:08
○ 2026-06-29 14:50:26
●MXmail.jsclasses.org2015-08-19 → 2026-06-29 · 6 obs
● 2015-08-19 09:01:02
● 2015-12-27 11:14:42
○ 2016-04-02 12:34:30
○ 2016-08-11 23:26:14
● 2026-04-09 13:54:08
● 2026-06-29 14:50:26
○MXmail2.jsclasses.org2016-04-02 → 2016-08-11 · 5 obs
○ 2015-12-27 11:14:42
● 2016-04-02 12:34:30
● 2016-08-11 23:26:14
○ 2026-04-09 13:54:08
○ 2026-06-29 14:50:26
●A104.21.56.2292026-06-29 → 2026-06-29 · 3 obs
○ 2026-06-27 09:04:24
● 2026-06-29 06:09:46
● 2026-06-29 14:50:26
○A144.217.39.1632026-04-09 → 2026-04-29 · 5 obs
○ 2016-08-11 23:26:14
● 2026-04-09 13:54:08
● 2026-04-29 19:17:26
○ 2026-06-27 09:04:24
○ 2026-06-29 14:50:26
●A172.67.137.1712026-06-29 → 2026-06-29 · 3 obs
○ 2026-06-27 09:04:24
● 2026-06-29 06:09:46
● 2026-06-29 14:50:26
○A188.114.96.02026-06-27 → 2026-06-27 · 4 obs
○ 2026-04-29 19:17:26
● 2026-06-27 09:04:24
○ 2026-06-29 06:09:46
○ 2026-06-29 14:50:26
○A188.114.97.02026-06-27 → 2026-06-27 · 4 obs
○ 2026-04-29 19:17:26
● 2026-06-27 09:04:24
○ 2026-06-29 06:09:46
○ 2026-06-29 14:50:26
○A216.240.132.1502015-08-19 → 2016-08-11 · 4 obs
● 2015-08-19 09:01:02
● 2016-08-11 23:26:14
○ 2026-04-09 13:54:08
○ 2026-06-29 14:50:26
●A2606:4700:3031::6815:38e52026-06-29 → 2026-06-29 · 3 obs
○ 2026-06-27 09:04:24
● 2026-06-29 06:09:46
● 2026-06-29 14:50:26
●A2606:4700:3031::ac43:89ab2026-06-29 → 2026-06-29 · 3 obs
○ 2026-06-27 09:04:24
● 2026-06-29 06:09:46
● 2026-06-29 14:50:26
○A2a06:98c1:3120::2026-06-27 → 2026-06-27 · 4 obs
○ 2026-04-29 19:17:26
● 2026-06-27 09:04:24
○ 2026-06-29 06:09:46
○ 2026-06-29 14:50:26
○A2a06:98c1:3121::2026-06-27 → 2026-06-27 · 4 obs
○ 2026-04-29 19:17:26
● 2026-06-27 09:04:24
○ 2026-06-29 06:09:46
○ 2026-06-29 14:50:26
○A54.39.129.1832026-04-09 → 2026-06-29 · 2 obs
○ 2026-04-09 13:54:08
○ 2026-06-29 14:50:26

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
jsclasses.orgnucum.ns.cloudflare.com, maxim.ns.cloudflare.com-

✅ Authoritative Response

Server:172.64.34.145

NS records: nucum.ns.cloudflare.com, maxim.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jsclasses.org (unsigned zone)

⏱️ Timing

Total: 389ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.56.229, 172.67.137.171
AAAA22606:4700:3031::6815:38e5, 2606:4700:3031::ac43:89ab
NS2maxim.ns.cloudflare.com, nucum.ns.cloudflare.com
MX1mail.jsclasses.org (pri: 10)
TXT2google-site-verification=DFs_ScbFiIco8nC, v=spf1 ip4:54.39.129.183 ip4:158.69.144.
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1maxim.ns.cloudflare.com dns.cloudflare.c

Analysis

Hierarchy

jsclasses.org is the parent domain of mail.jsclasses.org and files.jsclasses.org.

IP Addresses

jsclasses.org points to the four IP addresses 104.21.56.229, 172.67.137.171, 2606:4700:3031::6815:38e5 and 2606:4700:3031::ac43:89ab.

Additional host names — www.dd-sunnah.net, siennadentalfl.com, infiniteluckyhouse.com and two others — share IP numbers with jsclasses.org.

Name Servers

The NS records for jsclasses.org delegate to maxim.ns.cloudflare.com and nucum.ns.cloudflare.com.

jsclasses.org shares its name server setup with other domains, including shotory.com, jsclasses.net, mp3-box-95274725.com and two others.

The name servers of jsclasses.org overlap at least partially with those of other domains — among them smartserver.net, vossrealty.com, stacklist.app and two more.

Host names with 6 IP numbers:

maxim.ns.cloudflare.com maps to 108.162.195.198, 162.159.44.198, 172.64.35.198 and 3 additional IP addresses.

nucum.ns.cloudflare.com maps to 108.162.194.145, 162.159.38.145, 172.64.34.145 and 3 additional IP addresses.

Mail Servers

jsclasses.org has one mail server: mail.jsclasses.org.

mail.jsclasses.org resolves to 144.217.39.163 and no other IP number.