jbcarpentryltd.com - robtex.com

jbcarpentryltd.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:238e🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:afba🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.35.142Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.175.186🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalla.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a3e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalla.ns.cloudflare.com
A2803:f800:50::6ca2:c03e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalla.ns.cloudflare.com
A2a06:98c1:50::ac40:203e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalla.ns.cloudflare.com
A108.162.192.62🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalla.ns.cloudflare.com
A172.64.32.62🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalla.ns.cloudflare.com
A173.245.58.62🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalla.ns.cloudflare.com
NSdion.ns.cloudflare.com
A2606:4700:58::adf5:3b9c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
A2803:f800:50::6ca2:c19c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRdion.ns.cloudflare.com
A2a06:98c1:50::ac40:219c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRdion.ns.cloudflare.com
A108.162.193.156🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
A172.64.33.156🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
A173.245.59.156🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRdion.ns.cloudflare.com
MXjbcarpentryltd-com.mail.protection.outlook.com ⭐
A2a01:111:f403:ca0b::🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-lo2p265cu02300.inbound.protection.outlook.com
A2a01:111:f403:ca0b::2🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-lo0p265cu00202.inbound.protection.outlook.com
A2a01:111:f403:ca1a::🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-cwxp265cu00500.inbound.protection.outlook.com
A2a01:111:f403:ca1a::1🇬🇧 Microsoft2a01:111:f000::/36
PTRmail-cwxp265cu00601.inbound.protection.outlook.com
A52.101.89.0🇬🇧 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-lo2p265cu02300.inbound.protection.outlook.com
A52.101.89.2🇬🇧 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-lo3p265cu00302.inbound.protection.outlook.com
A52.101.99.0🇬🇧 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cwxp265cu00600.inbound.protection.outlook.com
A52.101.99.2🇬🇧 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-cwxp265cu00502.inbound.protection.outlook.com
TXTMS=ms15297571
TXTv=spf1 include:spf.protection.outlook.com -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.35.142, 172.67.175.186
IPv62606:4700:3033::6815:238e, 2606:4700:3035::ac43:afba
SOAalla.ns.cloudflare.comdns@cloudflare.com serial=2399246016

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

DNS History

10 records (7 active, 3 former)

201820192020202120222023202420252026NSalla.ns.cloudflare.comdion.ns.cloudflare.comns07.domaincontrol.comns08.domaincontrol.comMXjbcarpentryltd-com.mail.protection.outlook.comA104.21.35.142172.67.175.1862606:4700:3033::6815:238e2606:4700:3035::ac43:afba50.63.202.41
●NSalla.ns.cloudflare.com2026-03-18 → 2026-03-18 · 2 obs
○ 2017-10-19 23:00:14
● 2026-03-18 10:35:00
●NSdion.ns.cloudflare.com2026-03-18 → 2026-03-18 · 2 obs
○ 2017-10-19 23:00:14
● 2026-03-18 10:35:00
○NSns07.domaincontrol.com2017-10-19 → 2017-10-19 · 2 obs
● 2017-10-19 23:00:14
○ 2026-03-18 10:35:00
○NSns08.domaincontrol.com2017-10-19 → 2017-10-19 · 2 obs
● 2017-10-19 23:00:14
○ 2026-03-18 10:35:00
●MXjbcarpentryltd-com.mail.protection.outlook.com2026-03-18 → 2026-03-18 · 1 obs
● 2026-03-18 10:35:00
●A104.21.35.1422026-03-18 → 2026-03-18 · 2 obs
○ 2017-10-19 23:00:14
● 2026-03-18 10:35:00
●A172.67.175.1862026-03-18 → 2026-03-18 · 2 obs
○ 2017-10-19 23:00:14
● 2026-03-18 10:35:00
●A2606:4700:3033::6815:238e2026-03-18 → 2026-03-18 · 2 obs
○ 2017-10-19 23:00:14
● 2026-03-18 10:35:00
●A2606:4700:3035::ac43:afba2026-03-18 → 2026-03-18 · 2 obs
○ 2017-10-19 23:00:14
● 2026-03-18 10:35:00
○A50.63.202.412017-10-19 → 2017-10-19 · 2 obs
● 2017-10-19 23:00:14
○ 2026-03-18 10:35:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
jbcarpentryltd.comalla.ns.cloudflare.com, dion.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.192.62

NS records: alla.ns.cloudflare.com, dion.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for jbcarpentryltd.com (unsigned zone)

⏱️ Timing

Total: 283ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.175.186, 104.21.35.142
AAAA22606:4700:3033::6815:238e, 2606:4700:3035::ac43:afba
NS2alla.ns.cloudflare.com, dion.ns.cloudflare.com
MX1jbcarpentryltd-com.mail.protection.outlo
TXT2MS=ms15297571, v=spf1 include:spf.protection.outlook.co
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alla.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

jbcarpentryltd.com resolves to four IPs: 2606:4700:3033::6815:238e, 2606:4700:3035::ac43:afba, 104.21.35.142 and 172.67.175.186.

Other host names such as mscritique.com, sustainablemindz.net, postgame.show, www.5g5ge.com and www.pokazuha.org share IP numbers with jbcarpentryltd.com.

Name Servers

jbcarpentryltd.com is delegated to two name servers: alla.ns.cloudflare.com and dion.ns.cloudflare.com.

jbcarpentryltd.com uses the same name server setup as other domains, including thp-systems.com, ecoholdingslimited.com, edgeit.co.uk, norwood.k12.ma.us and kanitla.com.

At least part of the name servers for jbcarpentryltd.com are shared with other domains, for instance bkip.tv, elfosrl.net, captyn.shop, djaevlebryg.dk and emersonsbarreview.com.

These name servers are often used together with josephine.ns.cloudflare.com, bella.ns.cloudflare.com and hal.ns.cloudflare.com.

Host names with six IP numbers:

alla.ns.cloudflare.com points to: 2606:4700:50::adf5:3a3e, 2803:f800:50::6ca2:c03e, 2a06:98c1:50::ac40:203e, 108.162.192.62, 172.64.32.62 and 173.245.58.62.

dion.ns.cloudflare.com points to: 2606:4700:58::adf5:3b9c, 2803:f800:50::6ca2:c19c, 2a06:98c1:50::ac40:219c, 108.162.193.156, 172.64.33.156 and 173.245.59.156.

Mail Servers

The mail server for jbcarpentryltd.com is jbcarpentryltd-com.mail.protection.outlook.com.

jbcarpentryltd-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca0b::, 2a01:111:f403:ca0b::2, 2a01:111:f403:ca1a::, 2a01:111:f403:ca1a::1, 52.101.89.0, 52.101.89.2, 52.101.99.0 and 52.101.99.2.