jsrdc.com - robtex.com

jsrdc.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:9541🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3034::6815:1d8d🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.29.141Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.149.65🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalexa.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26d7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
A2803:f800:50::6ca2:c2d7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalexa.ns.cloudflare.com
A2a06:98c1:50::ac40:22d7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalexa.ns.cloudflare.com
A108.162.194.215🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
A162.159.38.215Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
A172.64.34.215🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
NSyew.ns.cloudflare.com
A2606:4700:58::a29f:2c50🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyew.ns.cloudflare.com
A2803:f800:50::6ca2:c350🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRyew.ns.cloudflare.com
A2a06:98c1:50::ac40:2350🇺🇸 Cloudflare2a06:98c1:50::/45
PTRyew.ns.cloudflare.com
A108.162.195.80🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyew.ns.cloudflare.com
A162.159.44.80Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyew.ns.cloudflare.com
A172.64.35.80🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRyew.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.29.141, 172.67.149.65
IPv6 hints2606:4700:3031::ac43:9541, 2606:4700:3034::6815:1d8d
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=179, name=cloudflare-ech.com
SOAalexa.ns.cloudflare.comdns@cloudflare.com serial=2410783063

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=1785359902

Same first word

jsrdc.com

Similar names

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rjcsd.com
djsrc.com
cdjrs.com
cdsrj.com
jsdrc.com
djsrc.or.kr
scdrj.org.br
rdscj.ro
rsjcd.com
csdjr.com
srdcj.com
jrdsc.com.cn
drcjs.com
cdrsj.com
sdcjr.com
jcsrd.cn
rdjsc.help
scdrj.net
jrcsd.org
jsdcr.com
dcrjs.com
jdscr.com
sjdcr.com

DNS History

16 records (6 active, 10 former)

20162017201820192020202120222023202420252026NSalexa.ns.cloudflare.comyew.ns.cloudflare.comjuming.dnsdun.comjuming.dnsdun.netns1.okidc.comns2.okidc.comA104.21.29.141172.67.149.652606:4700:3031::ac43:95412606:4700:3034::6815:1d8d104.203.105.128113.10.190.251216.99.153.3823.245.46.1282606:4700:3031::6815:1d8d2606:4700:3035::ac43:9541
●NSalexa.ns.cloudflare.com2026-04-18 → 2026-07-29 · 3 obs
○ 2017-08-14 11:08:48
● 2026-04-18 04:17:26
● 2026-07-29 21:39:36
○NSjuming.dnsdun.com2016-11-27 → 2017-08-14 · 5 obs
○ 2016-01-14 12:05:28
● 2016-11-27 22:09:34
● 2017-08-14 11:08:48
○ 2026-04-18 04:17:26
○ 2026-07-29 21:39:36
○NSjuming.dnsdun.net2016-11-27 → 2017-08-14 · 5 obs
○ 2016-01-14 12:05:28
● 2016-11-27 22:09:34
● 2017-08-14 11:08:48
○ 2026-04-18 04:17:26
○ 2026-07-29 21:39:36
○NSns1.okidc.com2015-06-01 → 2016-01-14 · 4 obs
● 2015-06-01 06:43:22
● 2016-01-14 12:05:28
○ 2016-11-27 22:09:34
○ 2026-07-29 21:39:36
○NSns2.okidc.com2015-06-01 → 2016-01-14 · 4 obs
● 2015-06-01 06:43:22
● 2016-01-14 12:05:28
○ 2016-11-27 22:09:34
○ 2026-07-29 21:39:36
●NSyew.ns.cloudflare.com2026-04-18 → 2026-07-29 · 3 obs
○ 2017-08-14 11:08:48
● 2026-04-18 04:17:26
● 2026-07-29 21:39:36
○A104.203.105.1282017-08-14 → 2017-08-14 · 4 obs
○ 2016-11-27 22:09:34
● 2017-08-14 11:08:48
○ 2026-04-18 04:17:26
○ 2026-07-29 21:39:36
●A104.21.29.1412026-04-18 → 2026-07-29 · 3 obs
○ 2017-08-14 11:08:48
● 2026-04-18 04:17:26
● 2026-07-29 21:39:36
○A113.10.190.2512016-04-06 → 2016-04-06 · 4 obs
○ 2016-01-14 12:05:28
● 2016-04-06 21:41:50
○ 2016-11-27 22:09:34
○ 2026-07-29 21:39:36
●A172.67.149.652026-04-18 → 2026-07-29 · 3 obs
○ 2017-08-14 11:08:48
● 2026-04-18 04:17:26
● 2026-07-29 21:39:36
○A216.99.153.382015-06-01 → 2016-01-14 · 4 obs
● 2015-06-01 06:43:22
● 2016-01-14 12:05:28
○ 2016-04-06 21:41:50
○ 2026-07-29 21:39:36
○A23.245.46.1282016-11-27 → 2016-11-27 · 4 obs
○ 2016-04-06 21:41:50
● 2016-11-27 22:09:34
○ 2017-08-14 11:08:48
○ 2026-07-29 21:39:36
○A2606:4700:3031::6815:1d8d2026-04-18 → 2026-04-18 · 4 obs
○ 2017-08-14 11:08:48
● 2026-04-18 04:17:26
○ 2026-07-09 11:34:58
○ 2026-07-29 21:39:36
●A2606:4700:3031::ac43:95412026-07-09 → 2026-07-29 · 3 obs
○ 2026-04-18 04:17:26
● 2026-07-09 11:34:58
● 2026-07-29 21:39:36
●A2606:4700:3034::6815:1d8d2026-07-09 → 2026-07-29 · 3 obs
○ 2026-04-18 04:17:26
● 2026-07-09 11:34:58
● 2026-07-29 21:39:36
○A2606:4700:3035::ac43:95412026-04-18 → 2026-04-18 · 4 obs
○ 2017-08-14 11:08:48
● 2026-04-18 04:17:26
○ 2026-07-09 11:34:58
○ 2026-07-29 21:39:36

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
comm.gtld-servers.net, i.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net...-
jsrdc.comalexa.ns.cloudflare.com, yew.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.80

NS records: alexa.ns.cloudflare.com, yew.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jsrdc.com (unsigned zone)

⏱️ Timing

Total: 297ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.149.65, 104.21.29.141
AAAA22606:4700:3031::ac43:9541, 2606:4700:3034::6815:1d8d
NS2alexa.ns.cloudflare.com, yew.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alexa.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

jsrdc.com directs to four IP numbers, which are 104.21.29.141, 172.67.149.65, 2606:4700:3031::ac43:9541 and 2606:4700:3034::6815:1d8d.

Two other host names, along with kk05.org, momint.io and www.kontinyu.com, also share IP numbers with jsrdc.com.

Name Servers

DNS delegation for jsrdc.com points to two name servers: alexa.ns.cloudflare.com and yew.ns.cloudflare.com.

jsrdc.com shares its NS records with other domains, for example zjcggy.com, shzdwl.com, aylfnc.com and two others.

At least some of jsrdc.com's name servers are shared with other domains, for example meituanqianbaoshangjiabanwangy.asia, zucaidanchangbifenpeilv.asia, jingcaiguizequanbuxiangxi4chuan1.asia and two more.

It is common for these name servers to be used in conjunction with the name servers yisroel.ns.cloudflare.com, julissa.ns.cloudflare.com and hazel.ns.cloudflare.com.

DNS names with 6 IP addresses:

alexa.ns.cloudflare.com has IP addresses 108.162.194.215, 162.159.38.215 and 172.64.34.215, plus 3 other.

yew.ns.cloudflare.com has IP addresses 108.162.195.80, 162.159.44.80 and 172.64.35.80, plus 3 other.