`aerna.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:5ee5^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::ac43:8ce0^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.94.229^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.140.224^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`fay.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a73^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c073^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2073^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fay.ns.cloudflare.com`
		A	108.162.192.115^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fay.ns.cloudflare.com`
		A	172.64.32.115^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fay.ns.cloudflare.com`
		A	173.245.58.115^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fay.ns.cloudflare.com`
NS	`seth.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b8e^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c18e^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`seth.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:218e^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`seth.ns.cloudflare.com`
		A	108.162.193.142^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	172.64.33.142^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
		A	173.245.59.142^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`seth.ns.cloudflare.com`
MX	`mail.aerna.org` ⭐
		A	185.127.128.40^{🇪🇸 NIXVAL185.127.128.0/24}
			PTR	`vlc2840.hosters.es`
TXT	`v=spf1 a mx ip4:185.127.128.40 ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.94.229, 172.67.140.224
		IPv6 hints	2606:4700:3031::6815:5ee5, 2606:4700:3033::ac43:8ce0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=137, name=cloudflare-ech.com
SOA	`fay.ns.cloudflare.com`dns@cloudflare.com serial=2410850101

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1785804488

Subdomains

mail.aerna.org

Same first word

aerna.org

aerna.com

aerna.net

Similar names

arena.pro

anare.ci

arena.ee

neaar.co.uk

arena.money

reana.net

arena.solutions

aaren.com

arena.gov.au

arean.com

anera.xyz

anera.org

arena.lt

arean.ir

arena.is

renaa.net

arean.info

arena.one

aaren.me

aarne.co.uk

arena.press

arane.id

anera.pl

narea.se

arena.fr

enara.co.kr

arean.ru

arena.church

arena.online

raena.org

enara.eu

arena.nieruchomosci.pl

arena.me

enara.at

arena.at

naera.net

arena.red

arena.chat

raaen.net

arena.mobi

arena.co.pl

anare.com.br

arena.md

anera.nl

arena.wroc.pl

arena.com.tr

anera.ru

ernaa.com

arean.nl

arena.ir

renaa.com

arena.uk.com

arena.ca

narae.cn

arena.mk

enara.sk

arena.no

arena.ru

arane.com

raane.com

arena.gmbh

arena.art.pl

arena.co.uk

arena.lublin.pl

ranea.org

arena.larvik.no

reana.readthedocs.io

arena.hu

arena.ltd

arena.net.au

reana.ru

arena.sk

arena.net.pl

arena.email

narae.fr

anera.be

anare.ir

arena.brussels

arena.vc

arena.org.uk

arena.pe

narae.ca

arena.com.ar

neara.com

arena.it

aaner.com

arnae.com

anera.cz

arena.com.au

narae.co.kr

aenar.biz

narae.beauty

earna.com

aeran.info

arena.co.id

arena.tj

anera.com

enara.es

enara.academy

DNS History

23 records (7 active, 16 former)

●NSfay.ns.cloudflare.com2026-06-15 → 2026-08-04 · 3 obs

○ 2017-03-25 12:59:38
● 2026-06-15 12:38:18
● 2026-08-04 01:05:52

○NSns-es.1and1-dns.biz2015-08-19 → 2017-03-25 · 4 obs

● 2015-08-19 09:44:42
● 2017-03-25 12:59:38
○ 2026-06-15 12:38:18
○ 2026-08-04 01:05:52

○NSns-es.1and1-dns.com2015-08-19 → 2017-03-25 · 4 obs

● 2015-08-19 09:44:42
● 2017-03-25 12:59:38
○ 2026-06-15 12:38:18
○ 2026-08-04 01:05:52

○NSns-es.1and1-dns.es2015-08-19 → 2017-03-25 · 4 obs

● 2015-08-19 09:44:42
● 2017-03-25 12:59:38
○ 2026-06-15 12:38:18
○ 2026-08-04 01:05:52

○NSns-es.1and1-dns.org2015-08-19 → 2017-03-25 · 4 obs

● 2015-08-19 09:44:42
● 2017-03-25 12:59:38
○ 2026-06-15 12:38:18
○ 2026-08-04 01:05:52

●NSseth.ns.cloudflare.com2026-06-15 → 2026-08-04 · 3 obs

○ 2017-03-25 12:59:38
● 2026-06-15 12:38:18
● 2026-08-04 01:05:52

●MXmail.aerna.org2026-06-15 → 2026-08-04 · 3 obs

○ 2017-03-25 12:59:38
● 2026-06-15 12:38:18
● 2026-08-04 01:05:52

○MXmx00.1and1.es2015-08-19 → 2017-03-25 · 4 obs

● 2015-08-19 09:44:42
● 2017-03-25 12:59:38
○ 2026-06-15 12:38:18
○ 2026-08-04 01:05:52

○MXmx01.1and1.es2015-08-19 → 2017-03-25 · 4 obs

● 2015-08-19 09:44:42
● 2017-03-25 12:59:38
○ 2026-06-15 12:38:18
○ 2026-08-04 01:05:52

●A104.21.94.2292026-06-17 → 2026-08-04 · 5 obs

○ 2026-06-15 12:38:18
● 2026-06-17 13:59:20
○ 2026-07-13 21:15:28
● 2026-07-20 21:56:06
● 2026-08-04 01:05:52

●A172.67.140.2242026-06-17 → 2026-08-04 · 5 obs

○ 2026-06-15 12:38:18
● 2026-06-17 13:59:20
○ 2026-07-13 21:15:28
● 2026-07-20 21:56:06
● 2026-08-04 01:05:52

○A188.114.96.02026-06-15 → 2026-07-13 · 6 obs

○ 2017-03-25 12:59:38
● 2026-06-15 12:38:18
○ 2026-06-17 13:59:20
● 2026-07-13 21:15:28
○ 2026-07-20 21:56:06
○ 2026-08-04 01:05:52

○A188.114.97.02026-06-15 → 2026-07-13 · 6 obs

○ 2017-03-25 12:59:38
● 2026-06-15 12:38:18
○ 2026-06-17 13:59:20
● 2026-07-13 21:15:28
○ 2026-07-20 21:56:06
○ 2026-08-04 01:05:52

○A2001:8d8:1001:519a:e9a1:5684:e346:30142015-08-19 → 2016-03-23 · 4 obs

● 2015-08-19 09:44:42
● 2016-03-23 02:46:26
○ 2016-07-24 01:00:48
○ 2026-08-04 01:05:52

○A2001:8d8:1001:519a:f1b5:535a:8abb:b02f2016-07-24 → 2017-03-25 · 5 obs

○ 2016-03-23 02:46:26
● 2016-07-24 01:00:48
● 2017-03-25 12:59:38
○ 2026-06-15 12:38:18
○ 2026-08-04 01:05:52

○A217.160.185.722015-08-19 → 2016-03-23 · 4 obs

● 2015-08-19 09:44:42
● 2016-03-23 02:46:26
○ 2016-07-24 01:00:48
○ 2026-08-04 01:05:52

○A217.160.230.1312016-07-24 → 2017-03-25 · 5 obs

○ 2016-03-23 02:46:26
● 2016-07-24 01:00:48
● 2017-03-25 12:59:38
○ 2026-06-15 12:38:18
○ 2026-08-04 01:05:52

●A2606:4700:3031::6815:5ee52026-06-26 → 2026-08-04 · 5 obs

○ 2026-06-17 13:59:20
● 2026-06-26 20:14:44
○ 2026-07-13 21:15:28
● 2026-07-20 21:56:06
● 2026-08-04 01:05:52

●A2606:4700:3033::ac43:8ce02026-06-26 → 2026-08-04 · 5 obs

○ 2026-06-17 13:59:20
● 2026-06-26 20:14:44
○ 2026-07-13 21:15:28
● 2026-07-20 21:56:06
● 2026-08-04 01:05:52

○A2606:4700:3034::6815:5ee52026-06-17 → 2026-06-17 · 4 obs

○ 2026-06-15 12:38:18
● 2026-06-17 13:59:20
○ 2026-06-26 20:14:44
○ 2026-08-04 01:05:52

○A2606:4700:3034::ac43:8ce02026-06-17 → 2026-06-17 · 4 obs

○ 2026-06-15 12:38:18
● 2026-06-17 13:59:20
○ 2026-06-26 20:14:44
○ 2026-08-04 01:05:52

○A2a06:98c1:3120::2026-06-15 → 2026-07-13 · 6 obs

○ 2017-03-25 12:59:38
● 2026-06-15 12:38:18
○ 2026-06-17 13:59:20
● 2026-07-13 21:15:28
○ 2026-07-20 21:56:06
○ 2026-08-04 01:05:52

○A2a06:98c1:3121::2026-06-15 → 2026-07-13 · 6 obs

○ 2017-03-25 12:59:38
● 2026-06-15 12:38:18
○ 2026-06-17 13:59:20
● 2026-07-13 21:15:28
○ 2026-07-20 21:56:06
○ 2026-08-04 01:05:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, d0.org.afilias-nst.org, b2.org.afilias-nst.org	-
aerna.org	fay.ns.cloudflare.com, seth.ns.cloudflare.com	-

✅ Authoritative Response

Server:172.64.33.142

NS records: fay.ns.cloudflare.com, seth.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for aerna.org (unsigned zone)

⏱️ Timing

Total: 508ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.140.224, 104.21.94.229`
AAAA	2	`2606:4700:3031::6815:5ee5, 2606:4700:3033::ac43:8ce0`
NS	2	`fay.ns.cloudflare.com, seth.ns.cloudflare.com`
MX	1	`mail.aerna.org (pri: 10)`
TXT	1	`v=spf1 a mx ip4:185.127.128.40 ~all`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`fay.ns.cloudflare.com dns.cloudflare.com`

Analysis

Hierarchy

aerna.org serves as the parent of mail.aerna.org.

IP Addresses

aerna.org has four IP addresses: 104.21.94.229, 172.67.140.224, 2606:4700:3031::6815:5ee5 and 2606:4700:3033::ac43:8ce0.

Among the host names that share IP numbers with aerna.org are 3789dd.com, hamrotutor.com, cilevics.eu and two others.

Name Servers

The NS records for aerna.org delegate to fay.ns.cloudflare.com and seth.ns.cloudflare.com.

aerna.org has the same name server delegation as a number of other domains, such as nickelcityhockey.ca, easthamiltonsoccer.com, semcv.org and two more.

aerna.org has at least partial name server overlap with other domains, such as neverban.ru, startlink.org, vellabonello.com and two others.

It is common to find these name servers paired with the name servers neil.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

fay.ns.cloudflare.com maps to 108.162.192.115, 172.64.32.115, 173.245.58.115 and 3 additional IP addresses.

seth.ns.cloudflare.com maps to 108.162.193.142, 172.64.33.142, 173.245.59.142 and 3 additional IP addresses.

Mail Servers

aerna.org routes its mail through a single mail server, mail.aerna.org.

mail.aerna.org resolves to 185.127.128.40 and no other IP number.

aerna.org - robtex.com

aerna.org

org

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`aerna.org`

`org`