smjsjc.com - robtex.com

smjsjc.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:aa6d🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:1c54🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.28.84Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.170.109🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalbert.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b3a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalbert.ns.cloudflare.com
A2803:f800:50::6ca2:c13a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalbert.ns.cloudflare.com
A2a06:98c1:50::ac40:213a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalbert.ns.cloudflare.com
A108.162.193.58🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalbert.ns.cloudflare.com
A172.64.33.58🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalbert.ns.cloudflare.com
A173.245.59.58🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalbert.ns.cloudflare.com
NSmarissa.ns.cloudflare.com
A2606:4700:50::a29f:2672🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
A2803:f800:50::6ca2:c272🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmarissa.ns.cloudflare.com
A2a06:98c1:50::ac40:2272🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmarissa.ns.cloudflare.com
A108.162.194.114🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
A162.159.38.114Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
A172.64.34.114🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarissa.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.28.84, 172.67.170.109
IPv6 hints2606:4700:3030::ac43:aa6d, 2606:4700:3036::6815:1c54
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=92, name=cloudflare-ech.com
SOAalbert.ns.cloudflare.comdns@cloudflare.com serial=2400917972

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=1776049372

Subdomains

www.smjsjc.com

Similar names

jmssjc.com
ssmjcj.com
jsscmj.com
csmjjs.com
jsjcms.com
scmjjs.com
scmjsj.com
jsjcsm.com

DNS History

9 records (6 active, 3 former)

20162017201820192020202120222023202420252026NSalbert.ns.cloudflare.commarissa.ns.cloudflare.comns13.xincache.comns14.xincache.comMXfreemail-g3.xinnetdns.comA104.21.28.84172.67.170.1092606:4700:3030::ac43:aa6d2606:4700:3036::6815:1c54
●NSalbert.ns.cloudflare.com2026-04-13 → 2026-04-13 · 2 obs
○ 2018-01-19 03:10:58
● 2026-04-13 03:21:12
●NSmarissa.ns.cloudflare.com2026-04-13 → 2026-04-13 · 2 obs
○ 2018-01-19 03:10:58
● 2026-04-13 03:21:12
○NSns13.xincache.com2015-07-04 → 2018-01-19 · 3 obs
● 2015-07-04 20:36:42
● 2018-01-19 03:10:58
○ 2026-04-13 03:21:12
○NSns14.xincache.com2015-07-04 → 2018-01-19 · 3 obs
● 2015-07-04 20:36:42
● 2018-01-19 03:10:58
○ 2026-04-13 03:21:12
○MXfreemail-g3.xinnetdns.com2015-07-04 → 2018-01-19 · 3 obs
● 2015-07-04 20:36:42
● 2018-01-19 03:10:58
○ 2026-04-13 03:21:12
●A104.21.28.842026-04-13 → 2026-04-13 · 1 obs
● 2026-04-13 03:21:12
●A172.67.170.1092026-04-13 → 2026-04-13 · 1 obs
● 2026-04-13 03:21:12
●A2606:4700:3030::ac43:aa6d2026-04-13 → 2026-04-13 · 1 obs
● 2026-04-13 03:21:12
●A2606:4700:3036::6815:1c542026-04-13 → 2026-04-13 · 1 obs
● 2026-04-13 03:21:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
smjsjc.comalbert.ns.cloudflare.com, marissa.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.114

NS records: albert.ns.cloudflare.com, marissa.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for smjsjc.com (unsigned zone)

⏱️ Timing

Total: 75ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.170.109, 104.21.28.84
AAAA22606:4700:3030::ac43:aa6d, 2606:4700:3036::6815:1c54
NS2albert.ns.cloudflare.com, marissa.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1albert.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The parent of www.smjsjc.com is smjsjc.com.

IP Addresses

smjsjc.com points to four IP numbers: 2606:4700:3030::ac43:aa6d, 2606:4700:3036::6815:1c54, 104.21.28.84 and 172.67.170.109.

Other host names, for instance www.historyofscience.com, visual-ds.com, tylerhoran.com, gametrajo.space and alpenfahrt.com share IP numbers with smjsjc.com.

Name Servers

smjsjc.com is delegated to two name servers: albert.ns.cloudflare.com and marissa.ns.cloudflare.com.

smjsjc.com uses the same name server setup as other domains, for instance hengdatong.cn, wxshanghao.com, zhaibaba.cn, zjgrj.cn and taobao5vip.cn.

smjsjc.com shares name servers with other domains at least partially, for instance bragchamp.com, airconditionerandheating.net, onligy.com, accutraderalpha-engine.com and esi-orcieres.com.

these name servers are commonly used together with alexandra.ns.cloudflare.com and dahlia.ns.cloudflare.com.

Host names with six IP numbers: albert.ns.cloudflare.com points to 2606:4700:58::adf5:3b3a, 2803:f800:50::6ca2:c13a, 2a06:98c1:50::ac40:213a, 108.162.193.58, 172.64.33.58 and 173.245.59.58; marissa.ns.cloudflare.com points to 2606:4700:50::a29f:2672, 2803:f800:50::6ca2:c272, 2a06:98c1:50::ac40:2272, 108.162.194.114, 162.159.38.114 and 172.64.34.114.