kf5rke.com - robtex.com

kf5rke.com

DNSSEC⚠️ Not signed
A2606:4700:3033::ac43:9a34🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::6815:498🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.4.152Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.154.52🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSeric.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b70🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReric.ns.cloudflare.com
A2803:f800:50::6ca2:c170🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTReric.ns.cloudflare.com
A2a06:98c1:50::ac40:2170🇺🇸 Cloudflare2a06:98c1:50::/45
PTReric.ns.cloudflare.com
A108.162.193.112🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReric.ns.cloudflare.com
A172.64.33.112🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReric.ns.cloudflare.com
A173.245.59.112🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReric.ns.cloudflare.com
NSkay.ns.cloudflare.com
A2606:4700:50::adf5:3a7d🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkay.ns.cloudflare.com
A2803:f800:50::6ca2:c07d🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkay.ns.cloudflare.com
A2a06:98c1:50::ac40:207d🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkay.ns.cloudflare.com
A108.162.192.125🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkay.ns.cloudflare.com
A172.64.32.125🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkay.ns.cloudflare.com
A173.245.58.125🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkay.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c25::1b🇺🇸 Google2607:f8b0:4004::/48
PTRyuiadtq-in-f27.1e100.net
A64.233.180.27🇺🇸 Google64.233.180.0/24
PTRon-in-f27.1e100.net
PTRpe-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.26🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:4013:c1e::1b🇳🇱 Google2a00:1450:4013::/48
PTRyugrqzs-in-f27.1e100.net
A192.178.213.26🇺🇸 Google192.178.213.0/24
PTRyugrqzs-in-f26.1e100.net
MXaspmx2.googlemail.com(10)
A2800:3f0:4003:c0f::1b🇨🇱 Google2800:3f0:4003::/48
A108.177.123.27🇺🇸 Google108.177.123.0/24
PTRlcscld-in-f27.1e100.net
MXaspmx3.googlemail.com(10)
A2607:f8b0:4023:3003::1a🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f26.1e100.net
A172.253.145.26🇺🇸 Google172.253.145.0/24
PTRyulnkjt-in-f26.1e100.net
TXTv=spf1 include:_spf.google.com ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.4.152, 172.67.154.52
IPv6 hints2606:4700:3033::ac43:9a34, 2606:4700:3035::6815:498
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=127, name=cloudflare-ech.com
SOAeric.ns.cloudflare.comdns@cloudflare.com serial=2403823467

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=1778588666

Same first word

kf5rke.com

DNS History

15 records (11 active, 4 former)

20162017201820192020202120222023202420252026NSeric.ns.cloudflare.comkay.ns.cloudflare.comns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA104.21.4.152172.67.154.522606:4700:3033::ac43:9a342606:4700:3035::6815:498198.211.99.144
●NSeric.ns.cloudflare.com2026-05-09 → 2026-05-12 · 3 obs
○ 2017-06-17 10:20:26
● 2026-05-09 02:03:36
● 2026-05-12 12:27:40
●NSkay.ns.cloudflare.com2026-05-09 → 2026-05-12 · 3 obs
○ 2017-06-17 10:20:26
● 2026-05-09 02:03:36
● 2026-05-12 12:27:40
○NSns1.digitalocean.com2015-06-10 → 2017-06-17 · 4 obs
● 2015-06-10 11:53:40
● 2017-06-17 10:20:26
○ 2026-05-09 02:03:36
○ 2026-05-12 12:27:40
○NSns2.digitalocean.com2015-06-10 → 2017-06-17 · 4 obs
● 2015-06-10 11:53:40
● 2017-06-17 10:20:26
○ 2026-05-09 02:03:36
○ 2026-05-12 12:27:40
○NSns3.digitalocean.com2015-06-10 → 2017-06-17 · 4 obs
● 2015-06-10 11:53:40
● 2017-06-17 10:20:26
○ 2026-05-09 02:03:36
○ 2026-05-12 12:27:40
●MXalt1.aspmx.l.google.com2015-06-10 → 2026-05-12 · 2 obs
● 2015-06-10 11:53:40
● 2026-05-12 12:27:40
●MXalt2.aspmx.l.google.com2015-06-10 → 2026-05-12 · 2 obs
● 2015-06-10 11:53:40
● 2026-05-12 12:27:40
●MXaspmx.l.google.com2015-06-10 → 2026-05-12 · 2 obs
● 2015-06-10 11:53:40
● 2026-05-12 12:27:40
●MXaspmx2.googlemail.com2015-06-10 → 2026-05-12 · 2 obs
● 2015-06-10 11:53:40
● 2026-05-12 12:27:40
●MXaspmx3.googlemail.com2015-06-10 → 2026-05-12 · 2 obs
● 2015-06-10 11:53:40
● 2026-05-12 12:27:40
●A104.21.4.1522026-05-09 → 2026-05-12 · 3 obs
○ 2017-06-17 10:20:26
● 2026-05-09 02:03:36
● 2026-05-12 12:27:40
●A172.67.154.522026-05-09 → 2026-05-12 · 3 obs
○ 2017-06-17 10:20:26
● 2026-05-09 02:03:36
● 2026-05-12 12:27:40
○A198.211.99.1442015-06-10 → 2017-06-17 · 4 obs
● 2015-06-10 11:53:40
● 2017-06-17 10:20:26
○ 2026-05-09 02:03:36
○ 2026-05-12 12:27:40
●A2606:4700:3033::ac43:9a342026-05-09 → 2026-05-12 · 3 obs
○ 2017-06-17 10:20:26
● 2026-05-09 02:03:36
● 2026-05-12 12:27:40
●A2606:4700:3035::6815:4982026-05-09 → 2026-05-12 · 3 obs
○ 2017-06-17 10:20:26
● 2026-05-09 02:03:36
● 2026-05-12 12:27:40

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
kf5rke.comeric.ns.cloudflare.com, kay.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.125

NS records: eric.ns.cloudflare.com, kay.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kf5rke.com (unsigned zone)

⏱️ Timing

Total: 1074ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.154.52, 104.21.4.152
AAAA22606:4700:3035::6815:498, 2606:4700:3033::ac43:9a34
NS2eric.ns.cloudflare.com, kay.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)...
TXT1v=spf1 include:_spf.google.com ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1eric.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

kf5rke.com maps to four IP numbers: 2606:4700:3033::ac43:9a34, 2606:4700:3035::6815:498, 104.21.4.152 and 172.67.154.52.

Other host names, for instance hihazoqoradvisory.digital, www.benradler.com, dateicon.com, benradler.com and wtcpy.com share IP numbers with kf5rke.com.

Name Servers

Two name servers eric.ns.cloudflare.com and kay.ns.cloudflare.com are delegated to kf5rke.com.

kf5rke.com uses the same name server configuration as other domains, such as crowdstrikedataprotaction.com, 2ti.com.br, crowdstrikedlp.at, logscale.net and crwdxdr.us.

kf5rke.com at least partially shares name servers with other domains such as daegonner.com, spanishaposta.co.uk, chineseculturalcentre.org.uk, cabiee.com and ericnsmith.co.uk.

these name servers are commonly used with the name servers pam.ns.cloudflare.com.

Host names with six IP numbers: Host name eric.ns.cloudflare.com points to 2606:4700:58::adf5:3b70, 2803:f800:50::6ca2:c170, 2a06:98c1:50::ac40:2170, 108.162.193.112, 172.64.33.112 and 173.245.59.112; host name kay.ns.cloudflare.com points to 2606:4700:50::adf5:3a7d, 2803:f800:50::6ca2:c07d, 2a06:98c1:50::ac40:207d, 108.162.192.125, 172.64.32.125 and 173.245.58.125.

Mail Servers

kf5rke.com is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

kf5rke.com shares mail servers with other domains at least in part, for instance ns500698.ns500759.ns500698.ns500758.ns500698.ns500736.ns500735.ns500698.ns500735.ns500698.ns500576.ns500576.ns500698.ns500652.ns500576.ns500576.trackreceptor.com, ns500698.ns500759.ns500698.ns500736.ns500698.ns500735.ns500698.ns500736.ns500698.ns500698.ns500686.ns500619.ns500619.ns500576.trackreceptor.com, ns500759.ns500758.ns500698.ns500698.ns500736.ns500735.ns500736.ns500698.ns500576.ns500708.ns500576.ns500619.trackreceptor.com, smamineralbg.com and timpinel.com.

These mail servers are often used together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers

The host name aspmx2.googlemail.com points to 2800:3f0:4003:c0f::1b and 108.177.123.27.

The host name aspmx3.googlemail.com points to 2607:f8b0:4023:3003::1a and 172.253.145.26.

The host name aspmx.l.google.com points to 2607:f8b0:4004:c25::1b and 64.233.180.27.

The host name alt1.aspmx.l.google.com points to 2800:3f0:4003:c0f::1b and 108.177.123.26.

The host name alt2.aspmx.l.google.com points to 2a00:1450:4013:c1e::1b and 192.178.213.26.

Host names that point to 2800:3f0:4003:c0f::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com.