sjbor.com - robtex.com
sjbor.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:bced🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:3922🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.57.34Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.188.237🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | nick.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bd5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nick.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1d5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nick.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21d5🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nick.ns.cloudflare.com | ||||||
| A | 108.162.193.213🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nick.ns.cloudflare.com | ||||||
| A | 172.64.33.213🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nick.ns.cloudflare.com | ||||||
| A | 173.245.59.213🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nick.ns.cloudflare.com | ||||||
| NS | ursula.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26bf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ursula.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2bf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ursula.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22bf🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ursula.ns.cloudflare.com | ||||||
| A | 108.162.194.191🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ursula.ns.cloudflare.com | ||||||
| A | 162.159.38.191Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ursula.ns.cloudflare.com | ||||||
| A | 172.64.34.191🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ursula.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.57.34, 172.67.188.237 | ||||||
| IPv6 | 2606:4700:3031::ac43:bced, 2606:4700:3033::6815:3922 | ||||||
| SOA | nick.ns.cloudflare.comdns@cloudflare.com serial=2398589288 | ||||||
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 | ||||||
Same first word
sjbor.com |
Similar names
rjobs.ro |
jrobs.com |
rjbos.com |
jsobr.com |
jobrs.com |
jrbos.com |
bjors.com |
rosjb.com |
bjsor.com |
robjs.com |
bjors.se |
orbjs.net |
jobrs.edu.iq |
jbros.co.kr |
jsbro.com |
ojsbr.com |
jsbro.cn |
orsbj.com |
rsjob.com |
brojs.com |
DNS History
10 records (6 active, 4 former)
●NSnick.ns.cloudflare.com2026-03-13 → 2026-03-24 · 2 obs
● 2026-03-24 07:50:26
●NSursula.ns.cloudflare.com2026-03-13 → 2026-03-24 · 2 obs
● 2026-03-24 07:50:26
●A104.21.57.342026-03-13 → 2026-03-24 · 3 obs
○ 2026-03-18 03:29:18
● 2026-03-24 07:50:26
●A172.67.188.2372026-03-13 → 2026-03-24 · 3 obs
○ 2026-03-18 03:29:18
● 2026-03-24 07:50:26
○A188.114.96.02026-03-18 → 2026-03-18 · 3 obs
● 2026-03-18 03:29:18
○ 2026-03-24 07:50:26
○A188.114.97.02026-03-18 → 2026-03-18 · 3 obs
● 2026-03-18 03:29:18
○ 2026-03-24 07:50:26
●A2606:4700:3031::ac43:bced2026-03-13 → 2026-03-24 · 3 obs
○ 2026-03-18 03:29:18
● 2026-03-24 07:50:26
●A2606:4700:3033::6815:39222026-03-13 → 2026-03-24 · 3 obs
○ 2026-03-18 03:29:18
● 2026-03-24 07:50:26
○A2a06:98c1:3120::2026-03-18 → 2026-03-18 · 3 obs
● 2026-03-18 03:29:18
○ 2026-03-24 07:50:26
○A2a06:98c1:3121::2026-03-18 → 2026-03-18 · 3 obs
● 2026-03-18 03:29:18
○ 2026-03-24 07:50:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sjbor.com | nick.ns.cloudflare.com, ursula.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.191
NS records: nick.ns.cloudflare.com, ursula.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sjbor.com (unsigned zone)
⏱️ Timing
Total: 151ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.57.34, 172.67.188.237 |
| AAAA | 2 | 2606:4700:3031::ac43:bced, 2606:4700:3033::6815:3922 |
| NS | 2 | nick.ns.cloudflare.com, ursula.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | nick.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (nick.ns.cloudflare.com, nick.ns.cloudflare.com, nick.ns.cloudflare.com...)
Analysis
IP Addresses
sjbor.com maps to four IP numbers: 2606:4700:3031::ac43:bced, 2606:4700:3033::6815:3922, 104.21.57.34 and 172.67.188.237.
Other host names, for instance missary.irish, picur-fixoc.store, ospoalliance.org, 777sete.bet and lagagame77aktif.pro share IP numbers with sjbor.com.
Name Servers
Two name servers nick.ns.cloudflare.com and ursula.ns.cloudflare.com are delegated to sjbor.com.
sjbor.com uses the same name server configuration as other domains, such as nrznw.com, sjbli.com, njzyn.com, nvekq.com and element-shop.com.
sjbor.com at least partially shares name servers with other domains such as bitfree.vip, lihaiwen.com, wellpool.com.tw, beyondmarketing.ca and hnbluestar.cn.
These name servers are commonly used alongside randy.ns.cloudflare.com, yevgen.ns.cloudflare.com and ligia.ns.cloudflare.com.
Host names with six IP numbers: Host name nick.ns.cloudflare.com points to 2606:4700:58::adf5:3bd5, 2803:f800:50::6ca2:c1d5, 2a06:98c1:50::ac40:21d5, 108.162.193.213, 172.64.33.213 and 173.245.59.213; host name ursula.ns.cloudflare.com points to 2606:4700:50::a29f:26bf, 2803:f800:50::6ca2:c2bf, 2a06:98c1:50::ac40:22bf, 108.162.194.191, 162.159.38.191 and 172.64.34.191.