jsix.dev - robtex.com

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

jsix.dev

DNSSEC⚠️ Not signed
A2606:50c0:8000::153🇺🇸 Fastly2606:50c0:8000::/48 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8001::153🇺🇸 Fastly2606:50c0:8001::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8002::153🇺🇸 Fastly2606:50c0:8002::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A2606:50c0:8003::153🇺🇸 Fastly2606:50c0:8003::/48 + 88 Colin P Kelly Jr Street San Francisco CA 94107 United States
A185.199.108.153🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24
A185.199.109.153🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24
A185.199.110.153🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24
A185.199.111.153🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24
NSarnold.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b45🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarnold.ns.cloudflare.com
A2803:f800:50::6ca2:c145🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarnold.ns.cloudflare.com
A2a06:98c1:50::ac40:2145🇺🇸 Cloudflare2a06:98c1:50::/45
PTRarnold.ns.cloudflare.com
A108.162.193.69🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarnold.ns.cloudflare.com
A172.64.33.69🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarnold.ns.cloudflare.com
A173.245.59.69🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarnold.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
MXin1-smtp.messagingengine.com ⭐
A103.168.172.216🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-01.messagingengine.com
A103.168.172.217🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-02.messagingengine.com
A103.168.172.218🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-03.messagingengine.com
A103.168.172.219🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-04.messagingengine.com
A103.168.172.220🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-05.messagingengine.com
A103.168.172.221🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-06.messagingengine.com
A103.168.172.222🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-07.messagingengine.com
A103.168.172.223🇺🇸 TELX-AS151847103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-08.messagingengine.com
MXin2-smtp.messagingengine.com(20)
A202.12.124.216TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-01.messagingengine.com
A202.12.124.217TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-02.messagingengine.com
A202.12.124.218TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-03.messagingengine.com
A202.12.124.219TELX-AS151847202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-04.messagingengine.com
TXTv=spf1 include:spf.messagingengine.com ?all
SOAarnold.ns.cloudflare.comdns@cloudflare.com serial=2416235292

dev

DNSSEC🔒 Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
🔒 HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

12 records (12 active, 0 former)

NSarnold.ns.cloudflare.compaige.ns.cloudflare.comMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comA185.199.108.153185.199.109.153185.199.110.153185.199.111.1532606:50c0:8000::1532606:50c0:8001::1532606:50c0:8002::1532606:50c0:8003::153
●NSarnold.ns.cloudflare.com2026-09-07 → 2026-11-12 · 2 obs
● 2026-09-07 13:58:54
● 2026-11-12 10:01:42
●NSpaige.ns.cloudflare.com2026-09-07 → 2026-11-12 · 2 obs
● 2026-09-07 13:58:54
● 2026-11-12 10:01:42
●MXin1-smtp.messagingengine.com2026-09-07 → 2026-11-12 · 2 obs
● 2026-09-07 13:58:54
● 2026-11-12 10:01:42
●MXin2-smtp.messagingengine.com2026-09-07 → 2026-11-12 · 2 obs
● 2026-09-07 13:58:54
● 2026-11-12 10:01:42
●A185.199.108.1532026-09-07 → 2026-11-12 · 2 obs
● 2026-09-07 13:58:54
● 2026-11-12 10:01:42
●A185.199.109.1532026-09-07 → 2026-11-12 · 2 obs
● 2026-09-07 13:58:54
● 2026-11-12 10:01:42
●A185.199.110.1532026-09-07 → 2026-11-12 · 2 obs
● 2026-09-07 13:58:54
● 2026-11-12 10:01:42
●A185.199.111.1532026-09-07 → 2026-11-12 · 2 obs
● 2026-09-07 13:58:54
● 2026-11-12 10:01:42
●A2606:50c0:8000::1532026-09-07 → 2026-11-12 · 2 obs
● 2026-09-07 13:58:54
● 2026-11-12 10:01:42
●A2606:50c0:8001::1532026-09-07 → 2026-11-12 · 2 obs
● 2026-09-07 13:58:54
● 2026-11-12 10:01:42
●A2606:50c0:8002::1532026-09-07 → 2026-11-12 · 2 obs
● 2026-09-07 13:58:54
● 2026-11-12 10:01:42
●A2606:50c0:8003::1532026-09-07 → 2026-11-12 · 2 obs
● 2026-09-07 13:58:54
● 2026-11-12 10:01:42

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
jsix.devpaige.ns.cloudflare.com, arnold.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.194.38

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jsix.dev (unsigned zone)

⏱️ Timing

Total: 823ms | Queries: -

📄 Records

TypeCountSample Data
A4185.199.111.153, 185.199.109.153...
AAAA42606:50c0:8000::153, 2606:50c0:8002::153...
NS2arnold.ns.cloudflare.com, paige.ns.cloudflare.com
MX2in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)
TXT1v=spf1 include:spf.messagingengine.com ?
SOA1arnold.ns.cloudflare.com dns.cloudflare.

Analysis

IP Addresses

jsix.dev resolves to 8 IP numbers: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 5 other.

Additional host names — strategicfundingmap.uk, vividreader.org, zerobrains.work and two others — share IP numbers with jsix.dev.

Name Servers

jsix.dev is delegated to two name servers: arnold.ns.cloudflare.com and paige.ns.cloudflare.com.

jsix.dev shares its name server setup with other domains, including c76-archives-v2.pages.dev, lamatildica.it, calmandcurious.studio and two others.

jsix.dev shares at least some of its name servers with other domains, including eemagine.co, berry-nest.pages.dev, mahjong33wdwd.site and two others.

These name servers are frequently seen alongside the name servers guss.ns.cloudflare.com, khalid.ns.cloudflare.com, pearl.ns.cloudflare.com and carlane.ns.cloudflare.com.

Host names with 6 IP numbers:

arnold.ns.cloudflare.com resolves to 108.162.193.69, 172.64.33.69, 173.245.59.69 and 3 other IP addresses.

paige.ns.cloudflare.com resolves to 108.162.194.38, 162.159.38.38, 172.64.34.38 and 3 other IP addresses.

Mail Servers

jsix.dev has two mail servers: in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

jsix.dev shares the same mail server setup as other domains, including oskoe.com, d6e.io, moneyforsomething.org and two others.

jsix.dev shares at least some of its mail servers with other domains, such as xhost.io and sharo.me.

Host names with 8 IP numbers:

in1-smtp.messagingengine.com resolves to 103.168.172.216, 103.168.172.217, 103.168.172.218 and 5 other IP addresses.

Host names resolving to four IP addresses:

in2-smtp.messagingengine.com points to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.