jo40.com - robtex.com

jo40.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:10b🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:97bb🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.1.11Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.151.187🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScasey.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c9e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcasey.ns.cloudflare.com
A2803:f800:50::6ca2:c39e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcasey.ns.cloudflare.com
A2a06:98c1:50::ac40:239e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcasey.ns.cloudflare.com
A108.162.195.158🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcasey.ns.cloudflare.com
A162.159.44.158Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcasey.ns.cloudflare.com
A172.64.35.158🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcasey.ns.cloudflare.com
NSmarge.ns.cloudflare.com
A2606:4700:50::adf5:3abf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A2803:f800:50::6ca2:c0bf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmarge.ns.cloudflare.com
A2a06:98c1:50::ac40:20bf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmarge.ns.cloudflare.com
A108.162.192.191🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A172.64.32.191🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
A173.245.58.191🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmarge.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.1.11, 172.67.151.187
IPv62606:4700:3031::6815:10b, 2606:4700:3036::ac43:97bb
SOAcasey.ns.cloudflare.comdns@cloudflare.com serial=2398497822

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=1771291435

Same first word

jo40.com

Similar names

40jo.top

DNS History

13 records (6 active, 7 former)

200920112013201520172019202120232025NScasey.ns.cloudflare.commarge.ns.cloudflare.comde42.ispfr.netdns.ispfr.netvs-ns.heberg-24.comvs714.heberg-24.comMXmail.jo40.comA104.21.1.11172.67.151.1872606:4700:3031::6815:10b2606:4700:3036::ac43:97bb185.45.253.50195.114.19.244
●NScasey.ns.cloudflare.com2026-03-18 → 2026-03-23 · 3 obs
○ 2017-04-09 13:53:00
● 2026-03-18 13:46:32
● 2026-03-23 15:30:04
○NSde42.ispfr.net2008-03-11 → 2008-03-11 · 3 obs
● 2008-03-11 11:43:36
○ 2015-05-08 01:30:22
○ 2026-03-23 15:30:04
○NSdns.ispfr.net2008-03-11 → 2008-03-11 · 3 obs
● 2008-03-11 11:43:36
○ 2015-05-08 01:30:22
○ 2026-03-23 15:30:04
●NSmarge.ns.cloudflare.com2026-03-18 → 2026-03-23 · 3 obs
○ 2017-04-09 13:53:00
● 2026-03-18 13:46:32
● 2026-03-23 15:30:04
○NSvs-ns.heberg-24.com2015-05-08 → 2017-04-09 · 5 obs
○ 2008-03-11 11:43:36
● 2015-05-08 01:30:22
● 2017-04-09 13:53:00
○ 2026-03-18 13:46:32
○ 2026-03-23 15:30:04
○NSvs714.heberg-24.com2015-05-08 → 2017-04-09 · 5 obs
○ 2008-03-11 11:43:36
● 2015-05-08 01:30:22
● 2017-04-09 13:53:00
○ 2026-03-18 13:46:32
○ 2026-03-23 15:30:04
○MXmail.jo40.com2008-03-11 → 2017-04-09 · 4 obs
● 2008-03-11 11:43:36
● 2017-04-09 13:53:00
○ 2026-03-18 13:46:32
○ 2026-03-23 15:30:04
●A104.21.1.112026-03-18 → 2026-03-23 · 3 obs
○ 2017-04-09 13:53:00
● 2026-03-18 13:46:32
● 2026-03-23 15:30:04
●A172.67.151.1872026-03-18 → 2026-03-23 · 3 obs
○ 2017-04-09 13:53:00
● 2026-03-18 13:46:32
● 2026-03-23 15:30:04
○A185.45.253.502015-05-08 → 2017-04-09 · 5 obs
○ 2008-03-11 11:43:36
● 2015-05-08 01:30:22
● 2017-04-09 13:53:00
○ 2026-03-18 13:46:32
○ 2026-03-23 15:30:04
○A195.114.19.2442008-03-11 → 2008-03-11 · 3 obs
● 2008-03-11 11:43:36
○ 2015-05-08 01:30:22
○ 2026-03-23 15:30:04
●A2606:4700:3031::6815:10b2026-03-18 → 2026-03-23 · 3 obs
○ 2017-04-09 13:53:00
● 2026-03-18 13:46:32
● 2026-03-23 15:30:04
●A2606:4700:3036::ac43:97bb2026-03-18 → 2026-03-23 · 3 obs
○ 2017-04-09 13:53:00
● 2026-03-18 13:46:32
● 2026-03-23 15:30:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
jo40.commarge.ns.cloudflare.com, casey.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.195.158

NS records: marge.ns.cloudflare.com, casey.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jo40.com (unsigned zone)

⏱️ Timing

Total: 309ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.1.11, 172.67.151.187
AAAA22606:4700:3036::ac43:97bb, 2606:4700:3031::6815:10b
NS2casey.ns.cloudflare.com, marge.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1casey.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

jo40.com resolves to four IP numbers: 2606:4700:3031::6815:10b, 2606:4700:3036::ac43:97bb, 104.21.1.11 and 172.67.151.187.

other host names for instance graphicstogo.com, zhiyuanhunan.com, inngeniuspms.com, convertstoislam.org and betsmegas.com share IP numbers with jo40.com.

Name Servers

jo40.com is delegated to two name servers: casey.ns.cloudflare.com and marge.ns.cloudflare.com.

jo40.com shares the same name server setup as other domains, for example sswtran.com, bpmon.com, sgbeans.com, voytekcleaning.com and le-santa.net.

jo40.com at least partially shares name servers with other domains, for instance discounthq.com, cila.de, deepseaheadquarters.com, signal.org and ntfkr.com.

These name servers are commonly used with the name servers kim.ns.cloudflare.com.

Host names with six IP numbers:

casey.ns.cloudflare.com points to: 2606:4700:58::a29f:2c9e, 2803:f800:50::6ca2:c39e, 2a06:98c1:50::ac40:239e, 108.162.195.158, 162.159.44.158 and 172.64.35.158; marge.ns.cloudflare.com points to: 2606:4700:50::adf5:3abf, 2803:f800:50::6ca2:c0bf, 2a06:98c1:50::ac40:20bf, 108.162.192.191, 172.64.32.191 and 173.245.58.191.