jonathankellenberg.com - dns.ninja

jonathankellenberg.com

DNSSEC🔒 Signed (DS record present)
A2606:4700:3030::6815:31a9🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3030::ac43:bf32🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.49.169Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.191.50🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSlilith.ns.cloudflare.com ⭐
A2606:4700:50::a29f:268f🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilith.ns.cloudflare.com
A2803:f800:50::6ca2:c28f🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRlilith.ns.cloudflare.com
A2a06:98c1:50::ac40:228f🇺🇸 Cloudflare2a06:98c1:50::/45
PTRlilith.ns.cloudflare.com
A108.162.194.143🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilith.ns.cloudflare.com
A162.159.38.143Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilith.ns.cloudflare.com
A172.64.34.143🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRlilith.ns.cloudflare.com
NSmitchell.ns.cloudflare.com
A2606:4700:58::a29f:2ce7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmitchell.ns.cloudflare.com
A2803:f800:50::6ca2:c3e7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmitchell.ns.cloudflare.com
A2a06:98c1:50::ac40:23e7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmitchell.ns.cloudflare.com
A108.162.195.231🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A162.159.44.231Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
A172.64.35.231🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXmx1.simplelogin.co ⭐
A176.119.200.136🇨🇭 Proton176.119.200.0/24
PTRmx1.simplelogin.co
PTRmx2.simplelogin.co
A185.205.70.136🇫🇷 Proton185.205.70.0/24
PTRmx1.simplelogin.co
PTRmx2.simplelogin.co
MXmx2.simplelogin.co(20)
A176.119.200.136🇨🇭 Proton176.119.200.0/24
PTRmx1.simplelogin.co
PTRmx2.simplelogin.co
A185.205.70.136🇫🇷 Proton185.205.70.0/24
PTRmx1.simplelogin.co
PTRmx2.simplelogin.co
TXTsl-verification=iboiqirmecqlooqvtjotudjhonwhsq
TXTv=spf1 include:simplelogin.co ~all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.49.169, 172.67.191.50
IPv6 hints2606:4700:3030::6815:31a9, 2606:4700:3030::ac43:bf32
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=241, name=cloudflare-ech.com
SOAlilith.ns.cloudflare.comdns@cloudflare.com serial=2408894116

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=1784787172

Same first word

jonathankellenberg.com

DNS History

24 records (8 active, 16 former)

20162017201820192020202120222023202420252026NSlilith.ns.cloudflare.commitchell.ns.cloudflare.comdns1.registrar-servers.comdns2.registrar-servers.comdns3.registrar-servers.comdns4.registrar-servers.comdns5.registrar-servers.comns1.digitalocean.comns2.digitalocean.comns3.digitalocean.comMXmx1.simplelogin.comx2.simplelogin.coalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA104.21.49.169172.67.191.502606:4700:3030::6815:31a92606:4700:3030::ac43:bf32198.211.105.206
○NSdns1.registrar-servers.com2015-05-24 → 2016-12-07 · 4 obs
● 2015-05-24 00:18:40
● 2016-12-07 11:37:02
○ 2017-08-27 15:07:40
○ 2026-07-23 06:21:14
○NSdns2.registrar-servers.com2015-05-24 → 2016-12-07 · 4 obs
● 2015-05-24 00:18:40
● 2016-12-07 11:37:02
○ 2017-08-27 15:07:40
○ 2026-07-23 06:21:14
○NSdns3.registrar-servers.com2015-05-24 → 2016-03-24 · 4 obs
● 2015-05-24 00:18:40
● 2016-03-24 16:28:28
○ 2016-12-07 11:37:02
○ 2026-07-23 06:21:14
○NSdns4.registrar-servers.com2015-05-24 → 2016-03-24 · 4 obs
● 2015-05-24 00:18:40
● 2016-03-24 16:28:28
○ 2016-12-07 11:37:02
○ 2026-07-23 06:21:14
○NSdns5.registrar-servers.com2015-05-24 → 2016-03-24 · 4 obs
● 2015-05-24 00:18:40
● 2016-03-24 16:28:28
○ 2016-12-07 11:37:02
○ 2026-07-23 06:21:14
●NSlilith.ns.cloudflare.com2026-02-22 → 2026-07-23 · 3 obs
○ 2017-08-27 15:07:40
● 2026-02-22 04:11:20
● 2026-07-23 06:21:14
●NSmitchell.ns.cloudflare.com2026-02-22 → 2026-07-23 · 3 obs
○ 2017-08-27 15:07:40
● 2026-02-22 04:11:20
● 2026-07-23 06:21:14
○NSns1.digitalocean.com2017-08-27 → 2017-08-27 · 4 obs
○ 2016-12-07 11:37:02
● 2017-08-27 15:07:40
○ 2026-02-22 04:11:20
○ 2026-07-23 06:21:14
○NSns2.digitalocean.com2017-08-27 → 2017-08-27 · 4 obs
○ 2016-12-07 11:37:02
● 2017-08-27 15:07:40
○ 2026-02-22 04:11:20
○ 2026-07-23 06:21:14
○NSns3.digitalocean.com2017-08-27 → 2017-08-27 · 4 obs
○ 2016-12-07 11:37:02
● 2017-08-27 15:07:40
○ 2026-02-22 04:11:20
○ 2026-07-23 06:21:14
○MXalt1.aspmx.l.google.com2015-05-24 → 2017-08-27 · 4 obs
● 2015-05-24 00:18:40
● 2017-08-27 15:07:40
○ 2026-02-22 04:11:20
○ 2026-07-23 06:21:14
○MXalt2.aspmx.l.google.com2015-05-24 → 2017-08-27 · 4 obs
● 2015-05-24 00:18:40
● 2017-08-27 15:07:40
○ 2026-02-22 04:11:20
○ 2026-07-23 06:21:14
○MXalt3.aspmx.l.google.com2017-08-27 → 2017-08-27 · 4 obs
○ 2016-12-07 11:37:02
● 2017-08-27 15:07:40
○ 2026-02-22 04:11:20
○ 2026-07-23 06:21:14
○MXalt4.aspmx.l.google.com2017-08-27 → 2017-08-27 · 4 obs
○ 2016-12-07 11:37:02
● 2017-08-27 15:07:40
○ 2026-02-22 04:11:20
○ 2026-07-23 06:21:14
○MXaspmx.l.google.com2015-05-24 → 2017-08-27 · 4 obs
● 2015-05-24 00:18:40
● 2017-08-27 15:07:40
○ 2026-02-22 04:11:20
○ 2026-07-23 06:21:14
○MXaspmx2.googlemail.com2015-05-24 → 2016-12-07 · 4 obs
● 2015-05-24 00:18:40
● 2016-12-07 11:37:02
○ 2017-08-27 15:07:40
○ 2026-07-23 06:21:14
○MXaspmx3.googlemail.com2015-05-24 → 2016-12-07 · 4 obs
● 2015-05-24 00:18:40
● 2016-12-07 11:37:02
○ 2017-08-27 15:07:40
○ 2026-07-23 06:21:14
●MXmx1.simplelogin.co2026-02-22 → 2026-07-23 · 3 obs
○ 2017-08-27 15:07:40
● 2026-02-22 04:11:20
● 2026-07-23 06:21:14
●MXmx2.simplelogin.co2026-02-22 → 2026-07-23 · 3 obs
○ 2017-08-27 15:07:40
● 2026-02-22 04:11:20
● 2026-07-23 06:21:14
●A104.21.49.1692026-02-22 → 2026-07-23 · 3 obs
○ 2017-08-27 15:07:40
● 2026-02-22 04:11:20
● 2026-07-23 06:21:14
●A172.67.191.502026-02-22 → 2026-07-23 · 3 obs
○ 2017-08-27 15:07:40
● 2026-02-22 04:11:20
● 2026-07-23 06:21:14
○A198.211.105.2062015-05-24 → 2016-12-07 · 4 obs
● 2015-05-24 00:18:40
● 2016-12-07 11:37:02
○ 2017-08-27 15:07:40
○ 2026-07-23 06:21:14
●A2606:4700:3030::6815:31a92026-02-22 → 2026-07-23 · 3 obs
○ 2017-08-27 15:07:40
● 2026-02-22 04:11:20
● 2026-07-23 06:21:14
●A2606:4700:3030::ac43:bf322026-02-22 → 2026-07-23 · 3 obs
○ 2017-08-27 15:07:40
● 2026-02-22 04:11:20
● 2026-07-23 06:21:14

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
come.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, m.gtld-servers.net...-
jonathankellenberg.comlilith.ns.cloudflare.com, mitchell.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.143

NS records: lilith.ns.cloudflare.com, mitchell.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 438ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.191.50, 104.21.49.169
AAAA22606:4700:3030::6815:31a9, 2606:4700:3030::ac43:bf32
NS2lilith.ns.cloudflare.com, mitchell.ns.cloudflare.com
MX2mx1.simplelogin.co (pri: 10), mx2.simplelogin.co (pri: 20)
TXT2sl-verification=iboiqirmecqlooqvtjotudjh, v=spf1 include:simplelogin.co ~all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1lilith.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

jonathankellenberg.com points to the four IP addresses 104.21.49.169, 172.67.191.50, 2606:4700:3030::6815:31a9 and 2606:4700:3030::ac43:bf32.

Among the host names that share IP numbers with jonathankellenberg.com are montacargas-ac.com.mx, 17niceph.co, aics.org.uk and two others.

Name Servers

DNS delegation for jonathankellenberg.com points to two name servers: lilith.ns.cloudflare.com and mitchell.ns.cloudflare.com.

jonathankellenberg.com has the same name server delegation as a number of other domains, such as 1clickcrm.com, jinlong-industrypvc.com, keylionvalve.com and two more.

There is at least partial name server overlap between jonathankellenberg.com and other domains — blacktailmountain.com, dartaccess.com, kjlljwtq.qpon and two more among them.

These name servers frequently co-occur with the name servers alexandra.ns.cloudflare.com and nelly.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

lilith.ns.cloudflare.com has IP addresses 108.162.194.143, 162.159.38.143 and 172.64.34.143, plus 3 other.

mitchell.ns.cloudflare.com has IP addresses 108.162.195.231, 162.159.44.231 and 172.64.35.231, plus 3 other.

Mail Servers

The MX records for jonathankellenberg.com point to two mail servers: mx1.simplelogin.co and mx2.simplelogin.co.

jonathankellenberg.com has the same mail server arrangement as a number of other domains, for example akogi.org, monemail.org, tsyn.eu and two more.

Some mail servers of jonathankellenberg.com are also used by other domains, notably ioop.be and kevind.me.

mx1.simplelogin.co resolves to 176.119.200.136 and 185.205.70.136; mx2.simplelogin.co resolves to the same two IP addresses: 176.119.200.136 and 185.205.70.136.

Host names pointing to 176.119.200.136 IP addresses: mx1.simplelogin.co and mx2.simplelogin.co.

Host names pointing to 185.205.70.136 IP addresses: mx1.simplelogin.co and mx2.simplelogin.co.