kernco.dev - dns.ninja

kernco.dev

DNSSEC⚠️ Not signed
A2605:b40:158f:3200:f6ee:8ff:fedf:7cefπŸ‡ΊπŸ‡Έ FORTCOLLINS-CONNEXION-012605:b40::/32 700 Wood St Fort Collins CO 80521 United States
A38.15.63.3πŸ‡ΊπŸ‡Έ FORTCOLLINS-CONNEXION-0138.15.32.0/19 700 Wood St Fort Collins CO 80521 United States
NSclayton.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2ce2πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclayton.ns.cloudflare.com
A2803:f800:50::6ca2:c3e2πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRclayton.ns.cloudflare.com
A2a06:98c1:50::ac40:23e2πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRclayton.ns.cloudflare.com
A108.162.195.226πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclayton.ns.cloudflare.com
A162.159.44.226Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclayton.ns.cloudflare.com
A172.64.35.226πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRclayton.ns.cloudflare.com
NSmargot.ns.cloudflare.com
A2606:4700:50::a29f:26a7πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargot.ns.cloudflare.com
A2803:f800:50::6ca2:c2a7πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmargot.ns.cloudflare.com
A2a06:98c1:50::ac40:22a7πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRmargot.ns.cloudflare.com
A108.162.194.167πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargot.ns.cloudflare.com
A162.159.38.167Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargot.ns.cloudflare.com
A172.64.34.167πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargot.ns.cloudflare.com
MXin1-smtp.messagingengine.com ⭐
A103.168.172.216πŸ‡ΊπŸ‡Έ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-01.messagingengine.com
A103.168.172.217πŸ‡ΊπŸ‡Έ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-02.messagingengine.com
A103.168.172.218πŸ‡ΊπŸ‡Έ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-03.messagingengine.com
A103.168.172.219πŸ‡ΊπŸ‡Έ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-04.messagingengine.com
A103.168.172.220πŸ‡ΊπŸ‡Έ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-05.messagingengine.com
A103.168.172.221πŸ‡ΊπŸ‡Έ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-06.messagingengine.com
A103.168.172.222πŸ‡ΊπŸ‡Έ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-07.messagingengine.com
A103.168.172.223πŸ‡ΊπŸ‡Έ FASTMAILPTYLTD-AS-AP103.168.172.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRphl-mx-08.messagingengine.com
MXin2-smtp.messagingengine.com(20)
A202.12.124.216FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-01.messagingengine.com
A202.12.124.217FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-02.messagingengine.com
A202.12.124.218FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-03.messagingengine.com
A202.12.124.219FASTMAILPTYLTD-AS-AP202.12.124.0/24 Fastmail Pty Ltd Level 2, 114 William Street
PTRstl-mx-04.messagingengine.com
TXTv=spf1 include:spf.messagingengine.com ~all
SOAclayton.ns.cloudflare.comdns@cloudflare.com serial=2410175437

dev

DNSSECπŸ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=1
πŸ”’ HSTS Preload (+subdomains)

Subdomains

Same first word

Similar names

DNS History

8 records (6 active, 2 former)

NSclayton.ns.cloudflare.commargot.ns.cloudflare.comMXin1-smtp.messagingengine.comin2-smtp.messagingengine.comA2605:b40:158f:3200:f6ee:8ff:fedf:7cef38.15.63.32605:b40:151c:ec00::62605:b40:152b:e500::6
●NSclayton.ns.cloudflare.com2026-03-16 β†’ 2026-07-22 Β· 2 obs
● 2026-03-16 19:47:54
● 2026-07-22 09:28:46
●NSmargot.ns.cloudflare.com2026-03-16 β†’ 2026-07-22 Β· 2 obs
● 2026-03-16 19:47:54
● 2026-07-22 09:28:46
●MXin1-smtp.messagingengine.com2026-03-16 β†’ 2026-07-22 Β· 2 obs
● 2026-03-16 19:47:54
● 2026-07-22 09:28:46
●MXin2-smtp.messagingengine.com2026-03-16 β†’ 2026-07-22 Β· 2 obs
● 2026-03-16 19:47:54
● 2026-07-22 09:28:46
β—‹A2605:b40:151c:ec00::62026-03-16 β†’ 2026-03-17 Β· 4 obs
● 2026-03-16 19:47:54
● 2026-03-17 05:54:20
β—‹ 2026-03-24 03:21:52
β—‹ 2026-07-22 09:28:46
β—‹A2605:b40:152b:e500::62026-03-24 β†’ 2026-06-09 Β· 5 obs
β—‹ 2026-03-17 05:54:20
● 2026-03-24 03:21:52
● 2026-06-09 13:22:28
β—‹ 2026-07-21 18:39:28
β—‹ 2026-07-22 09:28:46
●A2605:b40:158f:3200:f6ee:8ff:fedf:7cef2026-07-21 β†’ 2026-07-22 Β· 3 obs
β—‹ 2026-06-09 13:22:28
● 2026-07-21 18:39:28
● 2026-07-22 09:28:46
●A38.15.63.32026-03-16 β†’ 2026-07-22 Β· 2 obs
● 2026-03-16 19:47:54
● 2026-07-22 09:28:46

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
kernco.devmargot.ns.cloudflare.com, clayton.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.34.167

NS records: margot.ns.cloudflare.com, clayton.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for kernco.dev (unsigned zone)

⏱️ Timing

Total: 1349ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A138.15.63.3
AAAA12605:b40:158f:3200:f6ee:8ff:fedf:7cef
NS2clayton.ns.cloudflare.com, margot.ns.cloudflare.com
MX2in1-smtp.messagingengine.com (pri: 10), in2-smtp.messagingengine.com (pri: 20)
TXT1v=spf1 include:spf.messagingengine.com ~
SOA1clayton.ns.cloudflare.com dns.cloudflare

Analysis

Hierarchy

music.kernco.dev is a subdomain of kernco.dev.

IP Addresses

kernco.dev has two IP addresses: 38.15.63.3 and 2605:b40:158f:3200:f6ee:8ff:fedf:7cef

Name Servers

Two name servers handle the delegation for kernco.dev: clayton.ns.cloudflare.com and margot.ns.cloudflare.com.

kernco.dev uses the same name servers as xn--bapeespaa-s6a.com, pashtoweb.com, fswc.ca and bnm.com.tr, among others.

The name servers of kernco.dev overlap at least partially with those of other domains β€” among them cillichemie.com, hs194.com, cflower.live and two more.

These name servers commonly appear alongside the name servers theo.ns.cloudflare.com and jo.ns.cloudflare.com.

Hosts with 6 IP addresses each:

clayton.ns.cloudflare.com resolves to 108.162.195.226, 162.159.44.226 and 172.64.35.226 among others, with 3 other IP addresses in total.

margot.ns.cloudflare.com resolves to 108.162.194.167, 162.159.38.167 and 172.64.34.167 among others, with 3 other IP addresses in total.

Mail Servers

kernco.dev uses two mail servers, in1-smtp.messagingengine.com and in2-smtp.messagingengine.com.

The mail server setup of kernco.dev matches that of other domains such as ketantailor.net, power-graphics.com, roy.lv and two others.

The mail servers for kernco.dev overlap at least partially with those of other domains, including gomex.fr and inflo.io.

Hosts with 8 IP addresses each:

in1-smtp.messagingengine.com resolves to 103.168.172.216, 103.168.172.217 and 103.168.172.218 among others, with 5 other IP addresses in total.

Host names with four IP addresses:

in2-smtp.messagingengine.com resolves to 202.12.124.216, 202.12.124.217, 202.12.124.218 and 202.12.124.219.