businessnucleus.com - robtex.com

businessnucleus.com

DNSSEC⚠️ Not signed
A2606:4700:3032::6815:51efCloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:c01cCloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.81.239Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.192.28Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSjake.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b7a🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjake.ns.cloudflare.com
A2803:f800:50::6ca2:c17a🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRjake.ns.cloudflare.com
A2a06:98c1:50::ac40:217a🇺🇸 Cloudflare2a06:98c1:50::/45
PTRjake.ns.cloudflare.com
A108.162.193.122🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjake.ns.cloudflare.com
A172.64.33.122🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjake.ns.cloudflare.com
A173.245.59.122🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRjake.ns.cloudflare.com
NSkristin.ns.cloudflare.com
A2606:4700:50::adf5:3ab5🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
A2803:f800:50::6ca2:c0b5🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkristin.ns.cloudflare.com
A2a06:98c1:50::ac40:20b5🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkristin.ns.cloudflare.com
A108.162.192.181🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
A172.64.32.181🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
A173.245.58.181🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkristin.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c0b::1b🇺🇸 Google2607:f8b0::/32
PTRdd-in-f27.1e100.net
A142.250.141.27🇺🇸 Google142.250.141.0/24
PTRdd-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4023:3003::1b🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.net
A172.253.145.26🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4023:1015::1b🇺🇸 Google2607:f8b0::/32
PTRyudfwta-in-f27.1e100.net
A172.253.135.27🇺🇸 Google172.253.135.0/24
PTRyudfwta-in-f27.1e100.net
MXalt3.aspmx.l.googlemail.com(10)
MXalt4.aspmx.l.googlemail.com(10)
TXTMS=5F7FC42181A828DA27ECD4C8760D69C5C0589CFB
TXTfacebook-domain-verification=xugd5ierlszxkaa57llrr3ddf1s1z9
TXTgoogle-site-verification=F2NAfKzwYiflZaK84Gs6EsXFwacRwXAip4qhcy4BdN0
TXTgoogle-site-verification=u7p3Zy1Q3YlJ3oy2hp9ZQvF2ef2auuSmAFzONPtHFHU
TXTv=spf1 a mx ip4:178.128.150.38 include:_spf.google.com include:_spf.elasticem...
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.81.239, 172.67.192.28
IPv6 hints2606:4700:3032::6815:51ef, 2606:4700:3033::ac43:c01c
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=179, name=cloudflare-ech.com
SOAjake.ns.cloudflare.comdns@cloudflare.com serial=2403805232

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=1778856146

Same first word

businessnucleus.com

DNS History

24 records (11 active, 13 former)

20162017201820192020202120222023202420252026NSjake.ns.cloudflare.comkristin.ns.cloudflare.comns21.domaincontrol.comns22.domaincontrol.comns41.domaincontrol.comns42.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.googlemail.comalt4.aspmx.l.googlemail.comaspmx.l.google.combusinessnucleus-com.mail.protection.outlook.commailstore1.secureserver.netsmtp.secureserver.netA104.21.81.239172.67.192.282606:4700:3032::6815:51ef2606:4700:3033::ac43:c01c184.168.221.62188.114.96.0188.114.97.0198.71.232.32a06:98c1:3120::2a06:98c1:3121::
●NSjake.ns.cloudflare.com2026-02-23 → 2026-05-15 · 3 obs
○ 2017-08-06 17:04:56
● 2026-02-23 15:26:54
● 2026-05-15 14:47:04
●NSkristin.ns.cloudflare.com2026-02-23 → 2026-05-15 · 3 obs
○ 2017-08-06 17:04:56
● 2026-02-23 15:26:54
● 2026-05-15 14:47:04
○NSns21.domaincontrol.com2016-12-03 → 2016-12-03 · 4 obs
○ 2015-10-23 08:27:34
● 2016-12-03 11:04:56
○ 2017-08-06 17:04:56
○ 2026-05-15 14:47:04
○NSns22.domaincontrol.com2016-12-03 → 2016-12-03 · 4 obs
○ 2015-10-23 08:27:34
● 2016-12-03 11:04:56
○ 2017-08-06 17:04:56
○ 2026-05-15 14:47:04
○NSns41.domaincontrol.com2015-06-07 → 2015-06-07 · 3 obs
● 2015-06-07 10:46:12
○ 2015-10-23 08:27:34
○ 2026-05-15 14:47:04
○NSns42.domaincontrol.com2015-06-07 → 2015-06-07 · 3 obs
● 2015-06-07 10:46:12
○ 2015-10-23 08:27:34
○ 2026-05-15 14:47:04
●MXalt1.aspmx.l.google.com2026-02-23 → 2026-05-15 · 3 obs
○ 2017-08-06 17:04:56
● 2026-02-23 15:26:54
● 2026-05-15 14:47:04
●MXalt2.aspmx.l.google.com2026-02-23 → 2026-05-15 · 3 obs
○ 2017-08-06 17:04:56
● 2026-02-23 15:26:54
● 2026-05-15 14:47:04
●MXalt3.aspmx.l.googlemail.com2026-02-23 → 2026-05-15 · 3 obs
○ 2017-08-06 17:04:56
● 2026-02-23 15:26:54
● 2026-05-15 14:47:04
●MXalt4.aspmx.l.googlemail.com2026-02-23 → 2026-05-15 · 3 obs
○ 2017-08-06 17:04:56
● 2026-02-23 15:26:54
● 2026-05-15 14:47:04
●MXaspmx.l.google.com2026-02-23 → 2026-05-15 · 3 obs
○ 2017-08-06 17:04:56
● 2026-02-23 15:26:54
● 2026-05-15 14:47:04
○MXbusinessnucleus-com.mail.protection.outlook.com2016-12-03 → 2016-12-03 · 4 obs
○ 2015-10-23 08:27:34
● 2016-12-03 11:04:56
○ 2017-08-06 17:04:56
○ 2026-05-15 14:47:04
○MXmailstore1.secureserver.net2015-06-07 → 2015-06-07 · 3 obs
● 2015-06-07 10:46:12
○ 2015-10-23 08:27:34
○ 2026-05-15 14:47:04
○MXsmtp.secureserver.net2015-06-07 → 2015-06-07 · 3 obs
● 2015-06-07 10:46:12
○ 2015-10-23 08:27:34
○ 2026-05-15 14:47:04
●A104.21.81.2392026-05-15 → 2026-05-15 · 3 obs
○ 2026-02-23 15:26:54
● 2026-05-15 14:47:02
● 2026-05-15 14:47:04
●A172.67.192.282026-05-15 → 2026-05-15 · 3 obs
○ 2026-02-23 15:26:54
● 2026-05-15 14:47:02
● 2026-05-15 14:47:04
○A184.168.221.622015-06-07 → 2015-06-07 · 3 obs
● 2015-06-07 10:46:12
○ 2015-10-23 08:27:34
○ 2026-05-15 14:47:04
○A188.114.96.02026-02-23 → 2026-02-23 · 4 obs
○ 2017-08-06 17:04:56
● 2026-02-23 15:26:54
○ 2026-05-15 14:47:02
○ 2026-05-15 14:47:04
○A188.114.97.02026-02-23 → 2026-02-23 · 4 obs
○ 2017-08-06 17:04:56
● 2026-02-23 15:26:54
○ 2026-05-15 14:47:02
○ 2026-05-15 14:47:04
○A198.71.232.32016-12-03 → 2016-12-03 · 4 obs
○ 2015-10-23 08:27:34
● 2016-12-03 11:04:56
○ 2017-08-06 17:04:56
○ 2026-05-15 14:47:04
●A2606:4700:3032::6815:51ef2026-05-15 → 2026-05-15 · 3 obs
○ 2026-02-23 15:26:54
● 2026-05-15 14:47:02
● 2026-05-15 14:47:04
●A2606:4700:3033::ac43:c01c2026-05-15 → 2026-05-15 · 3 obs
○ 2026-02-23 15:26:54
● 2026-05-15 14:47:02
● 2026-05-15 14:47:04
○A2a06:98c1:3120::2026-02-23 → 2026-02-23 · 4 obs
○ 2017-08-06 17:04:56
● 2026-02-23 15:26:54
○ 2026-05-15 14:47:02
○ 2026-05-15 14:47:04
○A2a06:98c1:3121::2026-02-23 → 2026-02-23 · 4 obs
○ 2017-08-06 17:04:56
● 2026-02-23 15:26:54
○ 2026-05-15 14:47:02
○ 2026-05-15 14:47:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
businessnucleus.comjake.ns.cloudflare.com, kristin.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.122

NS records: jake.ns.cloudflare.com, kristin.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for businessnucleus.com (unsigned zone)

⏱️ Timing

Total: 1346ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.81.239, 172.67.192.28
AAAA22606:4700:3033::ac43:c01c, 2606:4700:3032::6815:51ef
NS2jake.ns.cloudflare.com, kristin.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.googlemail.com (pri: 10)...
TXT5MS=5F7FC42181A828DA27ECD4C8760D69C5C0589, facebook-domain-verification=xugd5ierlsz...
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1jake.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

businessnucleus.com resolves to four IPs: 2606:4700:3032::6815:51ef, 2606:4700:3033::ac43:c01c, 104.21.81.239 and 172.67.192.28.

Name Servers

businessnucleus.com has two name servers: jake.ns.cloudflare.com and kristin.ns.cloudflare.com.

businessnucleus.com shares the same name server setup as other domains, for example nychauffeurservice.com, unifiedwindows.com, sikuki.gl, giovannisofmassapequany.com and itegroup.al.

businessnucleus.com shares some name servers with other domains, for example panopticonlabs.com, gerieasy.com, morhane.com, vertexair.com and studioprovino.it.

These name servers are commonly used together with sue.ns.cloudflare.com and aron.ns.cloudflare.com.

Host names with six IP numbers: jake.ns.cloudflare.com points to: 2606:4700:58::adf5:3b7a, 2803:f800:50::6ca2:c17a, 2a06:98c1:50::ac40:217a, 108.162.193.122, 172.64.33.122 and 173.245.59.122; kristin.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab5, 2803:f800:50::6ca2:c0b5, 2a06:98c1:50::ac40:20b5, 108.162.192.181, 172.64.32.181 and 173.245.58.181.

Mail Servers

businessnucleus.com is handled by five mail servers: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.googlemail.com and alt4.aspmx.l.googlemail.com.

businessnucleus.com shares some mail servers with other domains, at least partially; for instance nct.com.ph, ns500758.ns500758.ns500758.ns500735.ns500735.ns500698.ns500735.ns500576.ns500619.ns500576.ns500652.ns500576.trackreceptor.com, mdbook.co.kr, ns500731.ns500731.ns500731.ns500754.ns500704.ns500704.ns500671.ns500671.ns500678.ns500678.ns500671.lusty(0x736c7574)z.com and ns500742.ns500742.ns500742.ns500742.ns500688.ns500688.ns500705.ns500705.ns500291.ns500666.ns500153.tenderladiesbz.com.

these mail servers are often used together with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com: 2607:f8b0:4023:c0b::1b and 142.250.141.27

alt1.aspmx.l.google.com: 2607:f8b0:4023:3003::1b and 172.253.145.26

alt2.aspmx.l.google.com: 2607:f8b0:4023:1015::1b and 172.253.135.27