johnkempf.com - robtex.com

johnkempf.com

DNSSEC⚠️ Not signed
A2606:4700:3030::ac43:c7c5🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::6815:24da🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.36.218Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.199.197🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSarnold.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b45🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarnold.ns.cloudflare.com
A2803:f800:50::6ca2:c145🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRarnold.ns.cloudflare.com
A2a06:98c1:50::ac40:2145🇺🇸 Cloudflare2a06:98c1:50::/45
PTRarnold.ns.cloudflare.com
A108.162.193.69🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarnold.ns.cloudflare.com
A172.64.33.69🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarnold.ns.cloudflare.com
A173.245.59.69🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRarnold.ns.cloudflare.com
NSreza.ns.cloudflare.com
A2606:4700:50::adf5:3ad9🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreza.ns.cloudflare.com
A2803:f800:50::6ca2:c0d9🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRreza.ns.cloudflare.com
A2a06:98c1:50::ac40:20d9🇺🇸 Cloudflare2a06:98c1:50::/45
PTRreza.ns.cloudflare.com
A108.162.192.217🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreza.ns.cloudflare.com
A172.64.32.217🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreza.ns.cloudflare.com
A173.245.58.217🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRreza.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(5)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2607:f8b0:4024:c0d::1b🇺🇸 Google2607:f8b0::/32
PTRmj-in-f27.1e100.net
A192.178.152.26🇺🇸 Google192.178.152.0/24
PTRmj-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2607:f8b0:4023:403::1a🇺🇸 Google2607:f8b0::/32
PTRgg-in-f26.1e100.net
A142.250.96.27🇺🇸 Google142.250.96.0/24
PTRgg-in-f27.1e100.net
TXTv=spf1 include:zcsend.net ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.36.218, 172.67.199.197
IPv62606:4700:3030::ac43:c7c5, 2606:4700:3036::6815:24da
SOAarnold.ns.cloudflare.comdns@cloudflare.com serial=2399462283

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

johnkempf.com

DNS History

31 records (11 active, 20 former)

20162017201820192020202120222023202420252026NSarnold.ns.cloudflare.comreza.ns.cloudflare.comns1.bluehost.comns1.namebrightdns.comns2.bluehost.comns2.namebrightdns.comnsg1.namebrightdns.comnsg2.namebrightdns.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comanmail.namebrightmail.comA104.21.36.218172.67.199.1972606:4700:3030::ac43:c7c52606:4700:3036::6815:24da107.23.42.50162.241.224.10734.199.151.16352.20.154.352.200.243.12352.21.128.10052.73.136.14054.152.144.24354.174.31.25454.208.74.21554.236.156.189CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.comhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com
●NSarnold.ns.cloudflare.com2026-02-25 → 2026-03-24 · 3 obs
○ 2020-02-21 13:38:38
● 2026-02-25 07:42:02
● 2026-03-24 09:50:44
○NSns1.bluehost.com2020-02-21 → 2020-02-21 · 4 obs
○ 2017-02-08 15:26:34
● 2020-02-21 13:38:38
○ 2026-02-25 07:42:02
○ 2026-03-24 09:50:44
○NSns1.namebrightdns.com2015-08-03 → 2017-02-08 · 6 obs
● 2015-08-03 11:18:04
○ 2015-11-25 13:34:06
○ 2016-06-25 15:02:20
● 2017-02-08 15:26:34
○ 2020-02-21 13:38:38
○ 2026-03-24 09:50:44
○NSns2.bluehost.com2020-02-21 → 2020-02-21 · 4 obs
○ 2017-02-08 15:26:34
● 2020-02-21 13:38:38
○ 2026-02-25 07:42:02
○ 2026-03-24 09:50:44
○NSns2.namebrightdns.com2015-08-03 → 2017-02-08 · 6 obs
● 2015-08-03 11:18:04
○ 2015-11-25 13:34:06
○ 2016-06-25 15:02:20
● 2017-02-08 15:26:34
○ 2020-02-21 13:38:38
○ 2026-03-24 09:50:44
○NSnsg1.namebrightdns.com2015-11-25 → 2016-06-25 · 6 obs
○ 2015-08-03 11:18:04
● 2015-11-25 13:34:06
○ 2016-03-01 15:28:16
● 2016-06-25 15:02:20
○ 2017-02-08 15:26:34
○ 2026-03-24 09:50:44
○NSnsg2.namebrightdns.com2015-11-25 → 2016-06-25 · 5 obs
○ 2015-08-03 11:18:04
● 2015-11-25 13:34:06
● 2016-06-25 15:02:20
○ 2017-02-08 15:26:34
○ 2026-03-24 09:50:44
●NSreza.ns.cloudflare.com2026-02-25 → 2026-03-24 · 3 obs
○ 2020-02-21 13:38:38
● 2026-02-25 07:42:02
● 2026-03-24 09:50:44
●MXalt1.aspmx.l.google.com2020-02-21 → 2026-03-24 · 3 obs
○ 2015-11-25 13:34:06
● 2020-02-21 13:38:38
● 2026-03-24 09:50:44
●MXalt2.aspmx.l.google.com2020-02-21 → 2026-03-24 · 3 obs
○ 2015-11-25 13:34:06
● 2020-02-21 13:38:38
● 2026-03-24 09:50:44
●MXalt3.aspmx.l.google.com2020-02-21 → 2026-03-24 · 3 obs
○ 2015-11-25 13:34:06
● 2020-02-21 13:38:38
● 2026-03-24 09:50:44
●MXalt4.aspmx.l.google.com2020-02-21 → 2026-03-24 · 3 obs
○ 2015-11-25 13:34:06
● 2020-02-21 13:38:38
● 2026-03-24 09:50:44
○MXanmail.namebrightmail.com2015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 11:18:04
○ 2015-11-25 13:34:06
○ 2026-03-24 09:50:44
●MXaspmx.l.google.com2020-02-21 → 2026-03-24 · 3 obs
○ 2015-11-25 13:34:06
● 2020-02-21 13:38:38
● 2026-03-24 09:50:44
●A104.21.36.2182026-02-25 → 2026-03-24 · 3 obs
○ 2020-02-21 13:38:38
● 2026-02-25 07:42:02
● 2026-03-24 09:50:44
○A107.23.42.502016-03-01 → 2016-03-01 · 4 obs
○ 2015-11-25 13:34:06
● 2016-03-01 15:28:16
○ 2016-06-25 15:02:20
○ 2026-03-24 09:50:44
○A162.241.224.1072020-02-21 → 2020-02-21 · 4 obs
○ 2017-02-08 15:26:34
● 2020-02-21 13:38:38
○ 2026-02-25 07:42:02
○ 2026-03-24 09:50:44
●A172.67.199.1972026-02-25 → 2026-03-24 · 3 obs
○ 2020-02-21 13:38:38
● 2026-02-25 07:42:02
● 2026-03-24 09:50:44
●A2606:4700:3030::ac43:c7c52026-02-25 → 2026-03-24 · 3 obs
○ 2020-02-21 13:38:38
● 2026-02-25 07:42:02
● 2026-03-24 09:50:44
●A2606:4700:3036::6815:24da2026-02-25 → 2026-03-24 · 3 obs
○ 2020-02-21 13:38:38
● 2026-02-25 07:42:02
● 2026-03-24 09:50:44
○A34.199.151.1632017-02-08 → 2017-02-08 · 4 obs
○ 2016-06-25 15:02:20
● 2017-02-08 15:26:34
○ 2020-02-21 13:38:38
○ 2026-03-24 09:50:44
○A52.20.154.32017-02-08 → 2017-02-08 · 4 obs
○ 2016-06-25 15:02:20
● 2017-02-08 15:26:34
○ 2020-02-21 13:38:38
○ 2026-03-24 09:50:44
○A52.200.243.1232016-06-25 → 2016-06-25 · 4 obs
○ 2016-03-01 15:28:16
● 2016-06-25 15:02:20
○ 2017-02-08 15:26:34
○ 2026-03-24 09:50:44
○A52.21.128.1002015-11-25 → 2015-11-25 · 4 obs
○ 2015-08-03 11:18:04
● 2015-11-25 13:34:06
○ 2016-03-01 15:28:16
○ 2026-03-24 09:50:44
○A52.73.136.1402016-03-01 → 2016-03-01 · 4 obs
○ 2015-11-25 13:34:06
● 2016-03-01 15:28:16
○ 2016-06-25 15:02:20
○ 2026-03-24 09:50:44
○A54.152.144.2432016-06-25 → 2016-06-25 · 4 obs
○ 2016-03-01 15:28:16
● 2016-06-25 15:02:20
○ 2017-02-08 15:26:34
○ 2026-03-24 09:50:44
○A54.174.31.2542015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 11:18:04
○ 2017-02-08 15:26:34
○ 2026-03-24 09:50:44
○A54.208.74.2152015-08-03 → 2015-08-03 · 3 obs
● 2015-08-03 11:18:04
○ 2017-02-08 15:26:34
○ 2026-03-24 09:50:44
○A54.236.156.1892015-11-25 → 2015-11-25 · 4 obs
○ 2015-08-03 11:18:04
● 2015-11-25 13:34:06
○ 2016-03-01 15:28:16
○ 2026-03-24 09:50:44
○CNAMEhdredirect-lb-399551664.us-east-1.elb.amazonaws.com2015-08-03 → 2016-06-25 · 4 obs
● 2015-08-03 11:18:04
● 2016-06-25 15:02:20
○ 2017-02-08 15:26:34
○ 2026-03-24 09:50:44
○CNAMEhdredirect-lb3-890977680.us-east-1.elb.amazonaws.com2017-02-08 → 2017-02-08 · 4 obs
○ 2016-06-25 15:02:20
● 2017-02-08 15:26:34
○ 2020-02-21 13:38:38
○ 2026-03-24 09:50:44

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
johnkempf.comarnold.ns.cloudflare.com, reza.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.217

NS records: arnold.ns.cloudflare.com, reza.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for johnkempf.com (unsigned zone)

⏱️ Timing

Total: 264ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.199.197, 104.21.36.218
AAAA22606:4700:3036::6815:24da, 2606:4700:3030::ac43:c7c5
NS2arnold.ns.cloudflare.com, reza.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT1v=spf1 include:zcsend.net ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1arnold.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

johnkempf.com points to four IP numbers: 2606:4700:3030::ac43:c7c5, 2606:4700:3036::6815:24da, 104.21.36.218 and 172.67.199.197.

Other host names, for instance www.alliancefrto.eu.cdn.cloudflare.net, www.utku.biz, metrospot.co.uk, insearch.pl and nyansalearning.com share IP numbers with johnkempf.com.

Name Servers

Delegation for johnkempf.com rests with two name servers, arnold.ns.cloudflare.com and reza.ns.cloudflare.com.

johnkempf.com shares the same name server setup as other domains, including www.airtel.co.rw, airtelmoney.rw, airtelchad.com, erikheemskerk.nl and airtel.cg.

johnkempf.com at least partially shares name servers with other domains, for instance 57900dh.com, fz-5.com, liquid-ambition.com, seanw.work and olmeca.com.br.

Host names with six IP numbers: arnold.ns.cloudflare.com points to: 2606:4700:58::adf5:3b45, 2803:f800:50::6ca2:c145, 2a06:98c1:50::ac40:2145, 108.162.193.69, 172.64.33.69 and 173.245.59.69. reza.ns.cloudflare.com points to: 2606:4700:50::adf5:3ad9, 2803:f800:50::6ca2:c0d9, 2a06:98c1:50::ac40:20d9, 108.162.192.217, 172.64.32.217 and 173.245.58.217.

Mail Servers

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

johnkempf.com shares mail servers with other domains at least in part, for instance theprintpoint.info, ns500841.ns500794.ns500794.ns500821.ns500794.ns500795.ns500794.lustypartnersfinder.com, ahalogic.com, marashi.co and workfilez.com.

These mail servers are often used with aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers:

aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27.

alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26.

alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26.

alt3.aspmx.l.google.com points to 2607:f8b0:4024:c0d::1b and 192.178.152.26.

alt4.aspmx.l.google.com points to 2607:f8b0:4023:403::1a and 142.250.96.27.