51jscn.com - robtex.com

51jscn.com

DNSSEC⚠️ Not signed
A2606:4700:3035::6815:2228🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:c4f8🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.34.40Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.196.248🇺🇸 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
NSpaige.ns.cloudflare.com
A2606:4700:50::a29f:2626🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaige.ns.cloudflare.com
A2803:f800:50::6ca2:c226🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpaige.ns.cloudflare.com
A2a06:98c1:50::ac40:2226🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpaige.ns.cloudflare.com
A108.162.194.38🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaige.ns.cloudflare.com
A162.159.38.38Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaige.ns.cloudflare.com
A172.64.34.38🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpaige.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.34.40, 172.67.196.248
IPv6 hints2606:4700:3035::6815:2228, 2606:4700:3035::ac43:c4f8
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=76, name=cloudflare-ech.com
SOAaaden.ns.cloudflare.comdns@cloudflare.com serial=2401703159

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=1778458021

Same first word

51jscn.com

DNS History

65 records (6 active, 59 former)

20162017201820192020202120222023202420252026NSaaden.ns.cloudflare.compaige.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netns1.kouming.netns2.kouming.netns3.dnsv3.comns4.dnsv3.comA104.21.34.40172.67.196.2482606:4700:3035::6815:22282606:4700:3035::ac43:c4f81.31.173.43101.71.72.151106.74.23.144106.74.23.145113.200.90.149113.207.48.168113.6.237.65113.6.237.66118.212.137.17119.167.164.43121.29.54.173121.29.54.44123.125.46.43123.129.203.153124.161.253.17124.161.253.18125.211.204.174150.129.217.189163.177.153.67163.177.158.77183.95.154.13220.194.224.15220.194.224.16220.194.79.44220.195.19.17220.195.19.18220.195.19.19220.195.19.20220.195.19.21221.204.60.44221.8.78.14221.8.78.15223.26.48.9442.236.125.4442.236.126.17442.236.95.1842.236.95.1942.236.95.2042.236.95.2142.236.95.2242.56.64.2742.56.65.14842.56.65.15042.56.65.15142.56.65.1942.56.65.2043.242.181.1360.217.249.45CNAME51jscn.com.cdn.dnsv1.com51jscn.com.cloud.cdntip.comcdn.sp.cdntip.comhk129.webfangyu.comtemp.p23.tc.cdntip.com
●NSaaden.ns.cloudflare.com2026-04-15 → 2026-05-11 · 3 obs
○ 2026-04-14 06:57:38
● 2026-04-15 09:30:14
● 2026-05-11 00:21:20
○NSf1g1ns1.dnspod.net2015-06-24 → 2015-06-24 · 3 obs
● 2015-06-24 16:11:02
○ 2015-11-03 23:12:26
○ 2026-05-11 00:21:20
○NSf1g1ns2.dnspod.net2015-06-24 → 2015-06-24 · 3 obs
● 2015-06-24 16:11:02
○ 2015-11-03 23:12:26
○ 2026-05-11 00:21:20
○NSns1.kouming.net2026-03-02 → 2026-04-14 · 5 obs
○ 2017-10-26 03:27:30
● 2026-03-02 08:13:20
● 2026-04-14 06:57:38
○ 2026-04-15 09:30:14
○ 2026-05-11 00:21:20
○NSns2.kouming.net2026-03-02 → 2026-04-14 · 5 obs
○ 2017-10-26 03:27:30
● 2026-03-02 08:13:20
● 2026-04-14 06:57:38
○ 2026-04-15 09:30:14
○ 2026-05-11 00:21:20
○NSns3.dnsv3.com2015-11-03 → 2017-10-26 · 5 obs
○ 2015-06-24 16:11:02
● 2015-11-03 23:12:26
● 2017-10-26 03:27:30
○ 2026-03-02 08:13:20
○ 2026-05-11 00:21:20
○NSns4.dnsv3.com2015-11-03 → 2017-10-26 · 5 obs
○ 2015-06-24 16:11:02
● 2015-11-03 23:12:26
● 2017-10-26 03:27:30
○ 2026-03-02 08:13:20
○ 2026-05-11 00:21:20
●NSpaige.ns.cloudflare.com2026-04-15 → 2026-05-11 · 3 obs
○ 2026-04-14 06:57:38
● 2026-04-15 09:30:14
● 2026-05-11 00:21:20
○A1.31.173.432016-12-18 → 2016-12-18 · 4 obs
○ 2016-06-22 11:54:06
● 2016-12-18 12:44:34
○ 2017-06-12 13:29:24
○ 2026-05-11 00:21:20
○A101.71.72.1512015-11-03 → 2015-11-03 · 4 obs
○ 2015-06-24 16:11:02
● 2015-11-03 23:12:26
○ 2016-05-03 07:36:26
○ 2026-05-11 00:21:20
●A104.21.34.402026-04-15 → 2026-05-11 · 3 obs
○ 2026-03-02 08:13:20
● 2026-04-15 09:30:14
● 2026-05-11 00:21:20
○A106.74.23.1442016-05-03 → 2016-05-03 · 4 obs
○ 2015-11-03 23:12:26
● 2016-05-03 07:36:26
○ 2016-06-22 11:54:06
○ 2026-05-11 00:21:20
○A106.74.23.1452016-05-03 → 2016-05-03 · 4 obs
○ 2015-11-03 23:12:26
● 2016-05-03 07:36:26
○ 2016-06-22 11:54:06
○ 2026-05-11 00:21:20
○A113.200.90.1492016-06-22 → 2016-12-18 · 5 obs
○ 2016-05-03 07:36:26
● 2016-06-22 11:54:06
● 2016-12-18 12:44:34
○ 2017-06-12 13:29:24
○ 2026-05-11 00:21:20
○A113.207.48.1682016-06-22 → 2016-06-22 · 4 obs
○ 2016-05-03 07:36:26
● 2016-06-22 11:54:06
○ 2016-12-18 12:44:34
○ 2026-05-11 00:21:20
○A113.6.237.652015-11-03 → 2015-11-03 · 4 obs
○ 2015-06-24 16:11:02
● 2015-11-03 23:12:26
○ 2016-05-03 07:36:26
○ 2026-05-11 00:21:20
○A113.6.237.662015-11-03 → 2016-06-22 · 6 obs
○ 2015-06-24 16:11:02
● 2015-11-03 23:12:26
○ 2016-05-03 07:36:26
● 2016-06-22 11:54:06
○ 2016-12-18 12:44:34
○ 2026-05-11 00:21:20
○A118.212.137.172015-11-03 → 2015-11-03 · 4 obs
○ 2015-06-24 16:11:02
● 2015-11-03 23:12:26
○ 2016-05-03 07:36:26
○ 2026-05-11 00:21:20
○A119.167.164.432016-12-18 → 2016-12-18 · 4 obs
○ 2016-06-22 11:54:06
● 2016-12-18 12:44:34
○ 2017-06-12 13:29:24
○ 2026-05-11 00:21:20
○A121.29.54.1732016-12-18 → 2016-12-18 · 4 obs
○ 2016-06-22 11:54:06
● 2016-12-18 12:44:34
○ 2017-06-12 13:29:24
○ 2026-05-11 00:21:20
○A121.29.54.442016-06-22 → 2016-06-22 · 4 obs
○ 2016-05-03 07:36:26
● 2016-06-22 11:54:06
○ 2016-12-18 12:44:34
○ 2026-05-11 00:21:20
○A123.125.46.432016-12-18 → 2016-12-18 · 4 obs
○ 2016-06-22 11:54:06
● 2016-12-18 12:44:34
○ 2017-06-12 13:29:24
○ 2026-05-11 00:21:20
○A123.129.203.1532016-06-22 → 2016-06-22 · 4 obs
○ 2016-05-03 07:36:26
● 2016-06-22 11:54:06
○ 2016-12-18 12:44:34
○ 2026-05-11 00:21:20
○A124.161.253.172015-11-03 → 2015-11-03 · 4 obs
○ 2015-06-24 16:11:02
● 2015-11-03 23:12:26
○ 2016-05-03 07:36:26
○ 2026-05-11 00:21:20
○A124.161.253.182015-11-03 → 2015-11-03 · 4 obs
○ 2015-06-24 16:11:02
● 2015-11-03 23:12:26
○ 2016-05-03 07:36:26
○ 2026-05-11 00:21:20
○A125.211.204.1742016-06-22 → 2016-12-18 · 5 obs
○ 2016-05-03 07:36:26
● 2016-06-22 11:54:06
● 2016-12-18 12:44:34
○ 2017-06-12 13:29:24
○ 2026-05-11 00:21:20
○A150.129.217.1892015-06-24 → 2015-06-24 · 3 obs
● 2015-06-24 16:11:02
○ 2017-06-12 13:29:24
○ 2026-05-11 00:21:20
○A163.177.153.672015-11-03 → 2015-11-03 · 4 obs
○ 2015-06-24 16:11:02
● 2015-11-03 23:12:26
○ 2016-05-03 07:36:26
○ 2026-05-11 00:21:20
○A163.177.158.772015-11-03 → 2015-11-03 · 4 obs
○ 2015-06-24 16:11:02
● 2015-11-03 23:12:26
○ 2016-05-03 07:36:26
○ 2026-05-11 00:21:20
●A172.67.196.2482026-04-15 → 2026-05-11 · 3 obs
○ 2026-03-02 08:13:20
● 2026-04-15 09:30:14
● 2026-05-11 00:21:20
○A183.95.154.132016-06-22 → 2016-12-18 · 5 obs
○ 2016-05-03 07:36:26
● 2016-06-22 11:54:06
● 2016-12-18 12:44:34
○ 2017-06-12 13:29:24
○ 2026-05-11 00:21:20
○A220.194.224.152016-05-03 → 2016-05-03 · 4 obs
○ 2015-11-03 23:12:26
● 2016-05-03 07:36:26
○ 2016-06-22 11:54:06
○ 2026-05-11 00:21:20
○A220.194.224.162015-11-03 → 2016-05-03 · 5 obs
○ 2015-06-24 16:11:02
● 2015-11-03 23:12:26
● 2016-05-03 07:36:26
○ 2016-06-22 11:54:06
○ 2026-05-11 00:21:20
○A220.194.79.442016-12-18 → 2016-12-18 · 4 obs
○ 2016-06-22 11:54:06
● 2016-12-18 12:44:34
○ 2017-06-12 13:29:24
○ 2026-05-11 00:21:20
○A220.195.19.172016-05-03 → 2016-05-03 · 4 obs
○ 2015-11-03 23:12:26
● 2016-05-03 07:36:26
○ 2016-06-22 11:54:06
○ 2026-05-11 00:21:20
○A220.195.19.182016-05-03 → 2016-05-03 · 4 obs
○ 2015-11-03 23:12:26
● 2016-05-03 07:36:26
○ 2016-06-22 11:54:06
○ 2026-05-11 00:21:20
○A220.195.19.192016-05-03 → 2016-05-03 · 4 obs
○ 2015-11-03 23:12:26
● 2016-05-03 07:36:26
○ 2016-06-22 11:54:06
○ 2026-05-11 00:21:20
○A220.195.19.202016-05-03 → 2016-05-03 · 4 obs
○ 2015-11-03 23:12:26
● 2016-05-03 07:36:26
○ 2016-06-22 11:54:06
○ 2026-05-11 00:21:20
○A220.195.19.212016-05-03 → 2016-05-03 · 4 obs
○ 2015-11-03 23:12:26
● 2016-05-03 07:36:26
○ 2016-06-22 11:54:06
○ 2026-05-11 00:21:20
○A221.204.60.442016-06-22 → 2016-06-22 · 4 obs
○ 2016-05-03 07:36:26
● 2016-06-22 11:54:06
○ 2016-12-18 12:44:34
○ 2026-05-11 00:21:20
○A221.8.78.142015-11-03 → 2015-11-03 · 4 obs
○ 2015-06-24 16:11:02
● 2015-11-03 23:12:26
○ 2016-05-03 07:36:26
○ 2026-05-11 00:21:20
○A221.8.78.152015-11-03 → 2015-11-03 · 4 obs
○ 2015-06-24 16:11:02
● 2015-11-03 23:12:26
○ 2016-05-03 07:36:26
○ 2026-05-11 00:21:20
○A223.26.48.942017-10-26 → 2017-10-26 · 4 obs
○ 2017-06-12 13:29:24
● 2017-10-26 03:27:30
○ 2026-03-02 08:13:20
○ 2026-05-11 00:21:20
●A2606:4700:3035::6815:22282026-04-15 → 2026-05-11 · 3 obs
○ 2026-03-02 08:13:20
● 2026-04-15 09:30:14
● 2026-05-11 00:21:20
●A2606:4700:3035::ac43:c4f82026-04-15 → 2026-05-11 · 3 obs
○ 2026-03-02 08:13:20
● 2026-04-15 09:30:14
● 2026-05-11 00:21:20
○A42.236.125.442016-12-18 → 2016-12-18 · 4 obs
○ 2016-06-22 11:54:06
● 2016-12-18 12:44:34
○ 2017-06-12 13:29:24
○ 2026-05-11 00:21:20
○A42.236.126.1742016-12-18 → 2016-12-18 · 4 obs
○ 2016-06-22 11:54:06
● 2016-12-18 12:44:34
○ 2017-06-12 13:29:24
○ 2026-05-11 00:21:20
○A42.236.95.182016-06-22 → 2016-06-22 · 4 obs
○ 2016-05-03 07:36:26
● 2016-06-22 11:54:06
○ 2016-12-18 12:44:34
○ 2026-05-11 00:21:20
○A42.236.95.192015-11-03 → 2015-11-03 · 4 obs
○ 2015-06-24 16:11:02
● 2015-11-03 23:12:26
○ 2016-05-03 07:36:26
○ 2026-05-11 00:21:20
○A42.236.95.202015-11-03 → 2015-11-03 · 4 obs
○ 2015-06-24 16:11:02
● 2015-11-03 23:12:26
○ 2016-05-03 07:36:26
○ 2026-05-11 00:21:20
○A42.236.95.212015-11-03 → 2015-11-03 · 4 obs
○ 2015-06-24 16:11:02
● 2015-11-03 23:12:26
○ 2016-05-03 07:36:26
○ 2026-05-11 00:21:20
○A42.236.95.222015-11-03 → 2015-11-03 · 4 obs
○ 2015-06-24 16:11:02
● 2015-11-03 23:12:26
○ 2016-05-03 07:36:26
○ 2026-05-11 00:21:20
○A42.56.64.272016-05-03 → 2016-05-03 · 4 obs
○ 2015-11-03 23:12:26
● 2016-05-03 07:36:26
○ 2016-06-22 11:54:06
○ 2026-05-11 00:21:20
○A42.56.65.1482016-05-03 → 2016-05-03 · 4 obs
○ 2015-11-03 23:12:26
● 2016-05-03 07:36:26
○ 2016-06-22 11:54:06
○ 2026-05-11 00:21:20
○A42.56.65.1502016-06-22 → 2016-12-18 · 5 obs
○ 2016-05-03 07:36:26
● 2016-06-22 11:54:06
● 2016-12-18 12:44:34
○ 2017-06-12 13:29:24
○ 2026-05-11 00:21:20
○A42.56.65.1512016-05-03 → 2016-05-03 · 4 obs
○ 2015-11-03 23:12:26
● 2016-05-03 07:36:26
○ 2016-06-22 11:54:06
○ 2026-05-11 00:21:20
○A42.56.65.192016-05-03 → 2016-05-03 · 4 obs
○ 2015-11-03 23:12:26
● 2016-05-03 07:36:26
○ 2016-06-22 11:54:06
○ 2026-05-11 00:21:20
○A42.56.65.202016-05-03 → 2016-05-03 · 4 obs
○ 2015-11-03 23:12:26
● 2016-05-03 07:36:26
○ 2016-06-22 11:54:06
○ 2026-05-11 00:21:20
○A43.242.181.132016-05-03 → 2016-05-03 · 4 obs
○ 2015-11-03 23:12:26
● 2016-05-03 07:36:26
○ 2016-06-22 11:54:06
○ 2026-05-11 00:21:20
○A60.217.249.452016-06-22 → 2016-06-22 · 4 obs
○ 2016-05-03 07:36:26
● 2016-06-22 11:54:06
○ 2016-12-18 12:44:34
○ 2026-05-11 00:21:20
○CNAME51jscn.com.cdn.dnsv1.com2016-06-22 → 2016-12-18 · 5 obs
○ 2016-05-03 07:36:26
● 2016-06-22 11:54:06
● 2016-12-18 12:44:34
○ 2017-06-12 13:29:24
○ 2026-05-11 00:21:20
○CNAME51jscn.com.cloud.cdntip.com2015-11-03 → 2017-06-12 · 5 obs
○ 2015-06-24 16:11:02
● 2015-11-03 23:12:26
● 2017-06-12 13:29:24
○ 2017-10-26 03:27:30
○ 2026-05-11 00:21:20
○CNAMEcdn.sp.cdntip.com2016-06-22 → 2016-12-18 · 5 obs
○ 2016-05-03 07:36:26
● 2016-06-22 11:54:06
● 2016-12-18 12:44:34
○ 2017-06-12 13:29:24
○ 2026-05-11 00:21:20
○CNAMEhk129.webfangyu.com2015-06-24 → 2015-06-24 · 3 obs
● 2015-06-24 16:11:02
○ 2015-11-03 23:12:26
○ 2026-05-11 00:21:20
○CNAMEtemp.p23.tc.cdntip.com2015-11-03 → 2016-05-03 · 5 obs
○ 2015-06-24 16:11:02
● 2015-11-03 23:12:26
● 2016-05-03 07:36:26
○ 2016-06-22 11:54:06
○ 2026-05-11 00:21:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comg.gtld-servers.net, b.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net...-
51jscn.compaige.ns.cloudflare.com, aaden.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.38

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 51jscn.com (unsigned zone)

⏱️ Timing

Total: 340ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.34.40, 172.67.196.248
AAAA22606:4700:3035::ac43:c4f8, 2606:4700:3035::6815:2228
NS2aaden.ns.cloudflare.com, paige.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 (paige.ns.cloudflare.com, paige.ns.cloudflare.com, paige.ns.cloudflare.com...)

Analysis

IP Addresses

Four IP numbers are pointed to by 51jscn.com: 2606:4700:3035::6815:2228, 2606:4700:3035::ac43:c4f8, 104.21.34.40 and 172.67.196.248.

other host names including www.multiecuscan.it, icnd.info, sagsun.com, kpknux.com and www.pilottutor.org share IP numbers with 51jscn.com.

Name Servers

51jscn.com is delegated to two name servers aaden.ns.cloudflare.com and paige.ns.cloudflare.com.

51jscn.com shares the same name server setup as other domains, for instance xygh.net, 0565120.com, ytdnhs.com, sglfyp.com and hnlbdz.com.

51jscn.com at least partially shares name servers with other domains, for instance pinit.io, (0x736578)xx.wtf, stelven.com, absolutelyqualified.com and croftloft.com.

These name servers are commonly used alongside sri.ns.cloudflare.com and brenna.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 paige.ns.cloudflare.com points to: 2606:4700:50::a29f:2626, 2803:f800:50::6ca2:c226, 2a06:98c1:50::ac40:2226, 108.162.194.38, 162.159.38.38 and 172.64.34.38.