ernel.org - robtex.com

ernel.org

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:137🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3036::ac43:809f🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.1.55Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.128.159🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NScruz.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a58🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcruz.ns.cloudflare.com
A2803:f800:50::6ca2:c058🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRcruz.ns.cloudflare.com
A2a06:98c1:50::ac40:2058🇺🇸 Cloudflare2a06:98c1:50::/45
PTRcruz.ns.cloudflare.com
A108.162.192.88🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcruz.ns.cloudflare.com
A172.64.32.88🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcruz.ns.cloudflare.com
A173.245.58.88🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRcruz.ns.cloudflare.com
NSduke.ns.cloudflare.com
A2606:4700:58::adf5:3b6e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A2803:f800:50::6ca2:c16e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRduke.ns.cloudflare.com
A2a06:98c1:50::ac40:216e🇺🇸 Cloudflare2a06:98c1:50::/45
PTRduke.ns.cloudflare.com
A108.162.193.110🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A172.64.33.110🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
A173.245.59.110🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRduke.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4023:c03::1b🇺🇸 Google2607:f8b0::/32
PTRdy-in-f27.1e100.net
A142.250.141.26🇺🇸 Google142.250.141.0/24
PTRdd-in-f26.1e100.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)
A2a00:1450:400b:c02::1a🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f26.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXaspmx2.googlemail.com(10)
A2800:3f0:4003:c0f::1a🇨🇱 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::1b🇺🇸 Google2607:f8b0::/32
PTRyulnkjt-in-f27.1e100.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 hints104.21.1.55, 172.67.128.159
IPv6 hints2606:4700:3030::6815:137, 2606:4700:3036::ac43:809f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=214, name=cloudflare-ech.com
SOAcruz.ns.cloudflare.comdns@cloudflare.com serial=2403810323

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1778386080

Same first word

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ernel.dk
ernel.com.au
ernel.com
ernel.ch
ernel.org

Similar names

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lreen.com
relen.se

DNS History

21 records (11 active, 10 former)

20162017201820192020202120222023202420252026NScruz.ns.cloudflare.comduke.ns.cloudflare.comf1g1ns1.dnspod.netf1g1ns2.dnspod.netns1.domain-resolution.netns2glx.domain-resolution.netns3.domain-resolution.netns4lrt.domain-resolution.netMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA104.21.1.55172.67.128.1592606:4700:3030::6815:1372606:4700:3036::ac43:809f139.162.107.46173.82.115.1162607:f130:0:d7::39c45.56.92.239
●NScruz.ns.cloudflare.com2020-02-02 → 2026-05-10 · 3 obs
○ 2017-03-18 11:23:32
● 2020-02-02 10:08:12
● 2026-05-10 04:27:22
●NSduke.ns.cloudflare.com2020-02-02 → 2026-05-10 · 3 obs
○ 2017-03-18 11:23:32
● 2020-02-02 10:08:12
● 2026-05-10 04:27:22
○NSf1g1ns1.dnspod.net2015-07-25 → 2015-11-24 · 4 obs
● 2015-07-25 22:26:34
● 2015-11-24 02:53:24
○ 2016-03-07 05:28:12
○ 2026-05-10 04:27:22
○NSf1g1ns2.dnspod.net2015-07-25 → 2015-11-24 · 4 obs
● 2015-07-25 22:26:34
● 2015-11-24 02:53:24
○ 2016-03-07 05:28:12
○ 2026-05-10 04:27:22
○NSns1.domain-resolution.net2016-03-07 → 2017-03-18 · 5 obs
○ 2015-11-24 02:53:24
● 2016-03-07 05:28:12
● 2017-03-18 11:23:32
○ 2020-02-02 10:08:12
○ 2026-05-10 04:27:22
○NSns2glx.domain-resolution.net2016-03-07 → 2017-03-18 · 5 obs
○ 2015-11-24 02:53:24
● 2016-03-07 05:28:12
● 2017-03-18 11:23:32
○ 2020-02-02 10:08:12
○ 2026-05-10 04:27:22
○NSns3.domain-resolution.net2016-03-07 → 2017-03-18 · 5 obs
○ 2015-11-24 02:53:24
● 2016-03-07 05:28:12
● 2017-03-18 11:23:32
○ 2020-02-02 10:08:12
○ 2026-05-10 04:27:22
○NSns4lrt.domain-resolution.net2016-03-07 → 2017-03-18 · 5 obs
○ 2015-11-24 02:53:24
● 2016-03-07 05:28:12
● 2017-03-18 11:23:32
○ 2020-02-02 10:08:12
○ 2026-05-10 04:27:22
●MXalt1.aspmx.l.google.com2015-07-25 → 2026-05-10 · 2 obs
● 2015-07-25 22:26:34
● 2026-05-10 04:27:22
●MXalt2.aspmx.l.google.com2015-07-25 → 2026-05-10 · 2 obs
● 2015-07-25 22:26:34
● 2026-05-10 04:27:22
●MXaspmx.l.google.com2015-07-25 → 2026-05-10 · 2 obs
● 2015-07-25 22:26:34
● 2026-05-10 04:27:22
●MXaspmx2.googlemail.com2015-07-25 → 2026-05-10 · 2 obs
● 2015-07-25 22:26:34
● 2026-05-10 04:27:22
●MXaspmx3.googlemail.com2015-07-25 → 2026-05-10 · 2 obs
● 2015-07-25 22:26:34
● 2026-05-10 04:27:22
●A104.21.1.552026-02-16 → 2026-05-10 · 3 obs
○ 2020-02-02 10:08:12
● 2026-02-16 01:29:58
● 2026-05-10 04:27:22
○A139.162.107.462017-03-18 → 2017-03-18 · 4 obs
○ 2016-07-20 07:44:26
● 2017-03-18 11:23:32
○ 2020-02-02 10:08:12
○ 2026-05-10 04:27:22
●A172.67.128.1592026-02-16 → 2026-05-10 · 3 obs
○ 2020-02-02 10:08:12
● 2026-02-16 01:29:58
● 2026-05-10 04:27:22
○A173.82.115.1162020-02-02 → 2020-02-02 · 4 obs
○ 2017-03-18 11:23:32
● 2020-02-02 10:08:12
○ 2026-02-16 01:29:58
○ 2026-05-10 04:27:22
●A2606:4700:3030::6815:1372026-02-16 → 2026-05-10 · 3 obs
○ 2020-02-02 10:08:12
● 2026-02-16 01:29:58
● 2026-05-10 04:27:22
●A2606:4700:3036::ac43:809f2026-02-16 → 2026-05-10 · 3 obs
○ 2020-02-02 10:08:12
● 2026-02-16 01:29:58
● 2026-05-10 04:27:22
○A2607:f130:0:d7::39c2020-02-02 → 2020-02-02 · 4 obs
○ 2017-03-18 11:23:32
● 2020-02-02 10:08:12
○ 2026-02-16 01:29:58
○ 2026-05-10 04:27:22
○A45.56.92.2392015-07-25 → 2016-07-20 · 4 obs
● 2015-07-25 22:26:34
● 2016-07-20 07:44:26
○ 2017-03-18 11:23:32
○ 2026-05-10 04:27:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgd0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org-
ernel.orgcruz.ns.cloudflare.com, duke.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.88

NS records: cruz.ns.cloudflare.com, duke.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for ernel.org (unsigned zone)

⏱️ Timing

Total: 355ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.1.55, 172.67.128.159
AAAA22606:4700:3036::ac43:809f, 2606:4700:3030::6815:137
NS2cruz.ns.cloudflare.com, duke.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",
SOA1cruz.ns.cloudflare.com dns.cloudflare.co

Analysis

IP Addresses

Four IP numbers are pointed to by ernel.org: 2606:4700:3030::6815:137, 2606:4700:3036::ac43:809f, 104.21.1.55 and 172.67.128.159.

other host names including cuom.com.mx, localhairsalon.net, cdn2sh.com, intorimbav.com and obrzedy.pl share IP numbers with ernel.org.

Name Servers

ernel.org is delegated to two name servers cruz.ns.cloudflare.com and duke.ns.cloudflare.com.

ernel.org shares the same name server setup as other domains, for instance visionx.se, harveyfurnishings.co.nz, vazelopyrino.com, kelmoraqenix.com and ecolink.coop.

ernel.org at least partially shares name servers with other domains, for instance demerdashscan.com, cardioclinic.pl, abgensoc.ca, fredisz.de and chrdev.xyz.

these name servers are commonly used alongside moura.ns.cloudflare.com.

Host names with six IP numbers:

Host name cruz.ns.cloudflare.com points to: 2606:4700:50::adf5:3a58, 2803:f800:50::6ca2:c058, 2a06:98c1:50::ac40:2058, 108.162.192.88, 172.64.32.88 and 173.245.58.88.

Host name duke.ns.cloudflare.com points to: 2606:4700:58::adf5:3b6e, 2803:f800:50::6ca2:c16e, 2a06:98c1:50::ac40:216e, 108.162.193.110, 172.64.33.110 and 173.245.59.110.

Mail Servers

ernel.org 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.

ernel.org shares some mail servers with other domains, at least partially, for instance ns500734.ns500734.ns500699.ns500693.ns500699.ns500693.ns500734.ns500699.ns500693.ns500699.ns500699.ns500699.ns500588.ns500699.ns500602.dtrkdll.com, ns500699.ns500734.ns500693.ns500699.ns500693.ns500588.ns500632.ns500588.ns500632.ns500612.ns500612.ns500578.ns500110.dtrkdll.com, ns500768.ns500758.ns500758.ns500698.ns500759.ns500735.ns500736.ns500576.ns500576.ns500708.ns500619.ns500576.ns500576.trackreceptor.com, rarei.eu and ns500671.ns500742.ns500671.ns500731.ns500671.ns500671.ns500704.ns500688.ns500291.lusty(0x736c7574)z.com.

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

Host names with two IP numbers:

aspmx2.googlemail.com points to 2800:3f0:4003:c0f::1a and 108.177.123.27

aspmx3.googlemail.com points to 2607:f8b0:4023:3003::1b and 172.253.145.26

aspmx.l.google.com points to 2607:f8b0:4023:c03::1b and 142.250.141.26

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

alt2.aspmx.l.google.com points to 2a00:1450:400b:c02::1a and 172.253.116.26