j1.com - robtex.com
j1.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::6815:4ea5🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:87fe🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.78.165Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.135.254🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | louis.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c59🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | louis.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c359🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | louis.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2359🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | louis.ns.cloudflare.com | ||||||
| A | 108.162.195.89🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | louis.ns.cloudflare.com | ||||||
| A | 162.159.44.89Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | louis.ns.cloudflare.com | ||||||
| A | 172.64.35.89🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | louis.ns.cloudflare.com | ||||||
| NS | uma.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3a92🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c092🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2092🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| A | 108.162.192.146🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| A | 172.64.32.146🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| A | 173.245.58.146🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | uma.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.78.165, 172.67.135.254 | ||||||
| IPv6 | 2606:4700:3030::6815:4ea5, 2606:4700:3033::ac43:87fe | ||||||
| SOA | louis.ns.cloudflare.comdns@cloudflare.com serial=2398656142 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1771291435 | ||||||
rank #361069 in the tld
WOT: SAFE (70/100)
Subdomains
Same first word
j1.hu |
j1.eu |
j1.lv |
j1.ca |
j1.com |
j1.co.za |
j1.biz |
j1.com.ua |
j1.org |
j1.ru |
j1.se |
j1.be |
j1.ie |
j1.ro |
j1.cn |
j1.fr |
j1.kz |
j1.dk |
Similar names
1j.hu |
1j.cn |
1j.am |
1j.com |
1j.pl |
1j.nz |
1j.cz |
1j.uz |
1j.biz |
1j.net |
1j.be |
1j.eu |
1j.dk |
1j.net.br |
1j.se |
1j.ru |
1j.com.br |
1j.net.cn |
DNS History
17 records (6 active, 11 former)
○NSdns17.hichina.com2015-08-13 → 2015-12-31 · 4 obs
● 2015-12-31 09:58:56
○ 2016-01-30 07:09:50
○ 2026-03-14 12:43:12
○NSdns18.hichina.com2015-08-13 → 2015-12-31 · 4 obs
● 2015-12-31 09:58:56
○ 2016-01-30 07:09:50
○ 2026-03-14 12:43:12
●NSlouis.ns.cloudflare.com2026-02-25 → 2026-03-14 · 3 obs
● 2026-02-25 18:11:30
● 2026-03-14 12:43:12
○NSns3.dnsv3.com2016-01-30 → 2017-06-28 · 5 obs
● 2016-01-30 07:09:50
● 2017-06-28 19:19:00
○ 2026-02-25 18:11:30
○ 2026-03-14 12:43:12
○NSns4.dnsv3.com2016-01-30 → 2017-06-28 · 5 obs
● 2016-01-30 07:09:50
● 2017-06-28 19:19:00
○ 2026-02-25 18:11:30
○ 2026-03-14 12:43:12
●NSuma.ns.cloudflare.com2026-02-25 → 2026-03-14 · 3 obs
● 2026-02-25 18:11:30
● 2026-03-14 12:43:12
○MXmxbiz1.qq.com2015-08-13 → 2017-06-28 · 4 obs
● 2017-06-28 19:19:00
○ 2026-02-25 18:11:30
○ 2026-03-14 12:43:12
○MXmxbiz2.qq.com2015-08-13 → 2017-06-28 · 4 obs
● 2017-06-28 19:19:00
○ 2026-02-25 18:11:30
○ 2026-03-14 12:43:12
○A101.227.64.2252015-08-13 → 2017-06-28 · 4 obs
● 2017-06-28 19:19:00
○ 2026-02-25 18:11:30
○ 2026-03-14 12:43:12
○A104.18.2.742026-02-25 → 2026-02-27 · 5 obs
● 2026-02-25 18:11:30
● 2026-02-27 10:49:48
○ 2026-03-14 11:15:22
○ 2026-03-14 12:43:12
○A104.18.3.742026-02-25 → 2026-02-27 · 5 obs
● 2026-02-25 18:11:30
● 2026-02-27 10:49:48
○ 2026-03-14 11:15:22
○ 2026-03-14 12:43:12
●A104.21.78.1652026-03-14 → 2026-03-14 · 3 obs
● 2026-03-14 11:15:22
● 2026-03-14 12:43:12
●A172.67.135.2542026-03-14 → 2026-03-14 · 3 obs
● 2026-03-14 11:15:22
● 2026-03-14 12:43:12
○A2606:4700::6812:24a2026-02-25 → 2026-02-27 · 5 obs
● 2026-02-25 18:11:30
● 2026-02-27 10:49:48
○ 2026-03-14 11:15:22
○ 2026-03-14 12:43:12
○A2606:4700::6812:34a2026-02-25 → 2026-02-27 · 5 obs
● 2026-02-25 18:11:30
● 2026-02-27 10:49:48
○ 2026-03-14 11:15:22
○ 2026-03-14 12:43:12
●A2606:4700:3030::6815:4ea52026-03-14 → 2026-03-14 · 3 obs
● 2026-03-14 11:15:22
● 2026-03-14 12:43:12
●A2606:4700:3033::ac43:87fe2026-03-14 → 2026-03-14 · 3 obs
● 2026-03-14 11:15:22
● 2026-03-14 12:43:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | i.gtld-servers.net, b.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net... | - |
| j1.com | uma.ns.cloudflare.com, louis.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server: 108.162.192.146
NS records: uma.ns.cloudflare.com, louis.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for j1.com (unsigned zone)
⏱️ Timing
Total: 637ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.135.254, 104.21.78.165 |
| AAAA | 2 | 2606:4700:3033::ac43:87fe, 2606:4700:3030::6815:4ea5 |
| NS | 2 | louis.ns.cloudflare.com, uma.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | louis.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (uma.ns.cloudflare.com, uma.ns.cloudflare.com, uma.ns.cloudflare.com...)
Analysis
Hierarchy
j1.com is a parent of www.j1.com and pay.j1.com.
IP Addresses
j1.com maps to four IP numbers: 2606:4700:3030::6815:4ea5, 2606:4700:3033::ac43:87fe, 104.21.78.165 and 172.67.135.254.
Other host names, for instance drink-milk.com, assetify-dai.com, mail.courtneyswholesale.com, celbridgemanorhotel.ie and boutiquevineyards.net share IP numbers with j1.com.
Name Servers
Two name servers louis.ns.cloudflare.com and uma.ns.cloudflare.com are delegated to j1.com.
j1.com uses the same name server configuration as other domains, such as covid19-hpc-consortium.org, kpidefieth.com, xldefieth.com, dficompute.com and jde2csqd.com.
j1.com at least partially shares name servers with other domains such as ryan-o.uk, brianfelber.com, talkingelephant.com, freedomforamerica.com and businessconfig.com.
these name servers are commonly used with the name servers art.ns.cloudflare.com.
Host names with six IP numbers: Host name louis.ns.cloudflare.com points to 2606:4700:58::a29f:2c59, 2803:f800:50::6ca2:c359, 2a06:98c1:50::ac40:2359, 108.162.195.89, 162.159.44.89 and 172.64.35.89; host name uma.ns.cloudflare.com points to 2606:4700:50::adf5:3a92, 2803:f800:50::6ca2:c092, 2a06:98c1:50::ac40:2092, 108.162.192.146, 172.64.32.146 and 173.245.58.146.