heart301.net - robtex.com

heart301.net

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:4a28🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:c5c0🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.74.40Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.197.192🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSkipp.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cf0🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkipp.ns.cloudflare.com
A2803:f800:50::6ca2:c3f0🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkipp.ns.cloudflare.com
A2a06:98c1:50::ac40:23f0🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkipp.ns.cloudflare.com
A108.162.195.240🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkipp.ns.cloudflare.com
A162.159.44.240Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkipp.ns.cloudflare.com
A172.64.35.240🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkipp.ns.cloudflare.com
NSsydney.ns.cloudflare.com
A2606:4700:50::a29f:2666🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsydney.ns.cloudflare.com
A2803:f800:50::6ca2:c266🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsydney.ns.cloudflare.com
A2a06:98c1:50::ac40:2266🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsydney.ns.cloudflare.com
A108.162.194.102🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsydney.ns.cloudflare.com
A162.159.38.102Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsydney.ns.cloudflare.com
A172.64.34.102🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsydney.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.74.40, 172.67.197.192
IPv62606:4700:3034::6815:4a28, 2606:4700:3036::ac43:c5c0
SOAkipp.ns.cloudflare.comdns@cloudflare.com serial=2399460647

net

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=1774679017

Subdomains

www.heart301.net

Same first word

heart301.net

Similar names

103heart.com

DNS History

12 records (6 active, 6 former)

20162017201820192020202120222023202420252026NSkipp.ns.cloudflare.comsydney.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netjuming.dnsdun.comjuming.dnsdun.netA104.21.74.40172.67.197.1922606:4700:3034::6815:4a282606:4700:3036::ac43:c5c066.117.9.58CNAMEwww.heart301.net
○NSf1g1ns1.dnspod.net2015-11-11 → 2016-05-03 · 4 obs
● 2015-11-11 07:04:20
● 2016-05-03 16:17:10
○ 2017-02-12 09:15:36
○ 2026-03-28 06:29:50
○NSf1g1ns2.dnspod.net2015-11-11 → 2016-05-03 · 4 obs
● 2015-11-11 07:04:20
● 2016-05-03 16:17:10
○ 2017-02-12 09:15:36
○ 2026-03-28 06:29:50
○NSjuming.dnsdun.com2017-02-12 → 2020-02-17 · 5 obs
○ 2016-05-03 16:17:10
● 2017-02-12 09:15:36
● 2020-02-17 08:04:56
○ 2026-02-15 06:23:10
○ 2026-03-28 06:29:50
○NSjuming.dnsdun.net2017-02-12 → 2020-02-17 · 5 obs
○ 2016-05-03 16:17:10
● 2017-02-12 09:15:36
● 2020-02-17 08:04:56
○ 2026-02-15 06:23:10
○ 2026-03-28 06:29:50
●NSkipp.ns.cloudflare.com2026-02-15 → 2026-03-28 · 3 obs
○ 2020-02-17 08:04:56
● 2026-02-15 06:23:10
● 2026-03-28 06:29:50
●NSsydney.ns.cloudflare.com2026-02-15 → 2026-03-28 · 3 obs
○ 2020-02-17 08:04:56
● 2026-02-15 06:23:10
● 2026-03-28 06:29:50
●A104.21.74.402026-02-15 → 2026-03-28 · 3 obs
○ 2020-02-17 08:04:56
● 2026-02-15 06:23:10
● 2026-03-28 06:29:50
●A172.67.197.1922026-02-15 → 2026-03-28 · 3 obs
○ 2020-02-17 08:04:56
● 2026-02-15 06:23:10
● 2026-03-28 06:29:50
●A2606:4700:3034::6815:4a282026-02-15 → 2026-03-28 · 3 obs
○ 2020-02-17 08:04:56
● 2026-02-15 06:23:10
● 2026-03-28 06:29:50
●A2606:4700:3036::ac43:c5c02026-02-15 → 2026-03-28 · 3 obs
○ 2020-02-17 08:04:56
● 2026-02-15 06:23:10
● 2026-03-28 06:29:50
○A66.117.9.582017-02-12 → 2017-02-12 · 3 obs
● 2017-02-12 09:15:36
○ 2020-02-17 08:04:56
○ 2026-03-28 06:29:50
○CNAMEwww.heart301.net2020-02-17 → 2026-02-15 · 3 obs
● 2020-02-17 08:04:56
● 2026-02-15 06:23:10
○ 2026-03-28 06:29:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
netd.gtld-servers.net, i.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net...-
heart301.netsydney.ns.cloudflare.com, kipp.ns.cloudflare.com-

✅ Authoritative Response

Server:108.162.195.240

NS records: sydney.ns.cloudflare.com, kipp.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for heart301.net (unsigned zone)

⏱️ Timing

Total: 374ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.74.40, 172.67.197.192
AAAA22606:4700:3036::ac43:c5c0, 2606:4700:3034::6815:4a28
NS2kipp.ns.cloudflare.com, sydney.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1kipp.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

heart301.net is the parent of www.heart301.net.

IP Addresses

Four IP numbers are pointed to by heart301.net: 2606:4700:3034::6815:4a28, 2606:4700:3036::ac43:c5c0, 104.21.74.40 and 172.67.197.192.

other host names including northsidefamilydental.com, mx.mygw.org, xn--9p4bn5hu4e.com, www.youjiula.com and mwartistmanagement.com share IP numbers with heart301.net.

Name Servers

heart301.net is delegated to two name servers kipp.ns.cloudflare.com and sydney.ns.cloudflare.com.

heart301.net shares the same name server setup as other domains, for instance 910315.com, deyedp.com, 664356.com, guiadecargas.com and hesheng-pu.com.

heart301.net at least partially shares name servers with other domains, for instance flowonarena.co.uk, spotspace.net, rastacode.com, ddos.fi and ckmarine.com.pl.

these name servers are often used together with cesar.ns.cloudflare.com, elsa.ns.cloudflare.com, jerry.ns.cloudflare.com and paris.ns.cloudflare.com.

Host names with six IP numbers:

Host name kipp.ns.cloudflare.com points to: 2606:4700:58::a29f:2cf0, 2803:f800:50::6ca2:c3f0, 2a06:98c1:50::ac40:23f0, 108.162.195.240, 162.159.44.240 and 172.64.35.240.

Host name sydney.ns.cloudflare.com points to: 2606:4700:50::a29f:2666, 2803:f800:50::6ca2:c266, 2a06:98c1:50::ac40:2266, 108.162.194.102, 162.159.38.102 and 172.64.34.102.