aerna.org - dns.ninja

`aerna.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3034::6815:5ee5^{🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3034::ac43:8ce0^{🇺🇸 Cloudflare2606:4700:3034::/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	2606:4700:3034::6815:5ee5, 2606:4700:3034::ac43:8ce0
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=68, name=cloudflare-ech.com
SOA	`fay.ns.cloudflare.com`dns@cloudflare.com serial=2403634699

`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=1782136603

Subdomains

mail.aerna.org

Same first word

aerna.org

aerna.com

aerna.net

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DNS History

21 records (7 active, 14 former)

●NSfay.ns.cloudflare.com2026-06-15 → 2026-06-22 · 3 obs

○ 2017-03-25 12:59:38
● 2026-06-15 12:38:18
● 2026-06-22 14:22:06

○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
○ 2026-06-22 14:22:06

○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
○ 2026-06-22 14:22:06

○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
○ 2026-06-22 14:22:06

○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
○ 2026-06-22 14:22:06

●NSseth.ns.cloudflare.com2026-06-15 → 2026-06-22 · 3 obs

○ 2017-03-25 12:59:38
● 2026-06-15 12:38:18
● 2026-06-22 14:22:06

●MXmail.aerna.org2026-06-15 → 2026-06-22 · 3 obs

○ 2017-03-25 12:59:38
● 2026-06-15 12:38:18
● 2026-06-22 14:22:06

○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
○ 2026-06-22 14:22:06

○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
○ 2026-06-22 14:22:06

●A104.21.94.2292026-06-17 → 2026-06-22 · 3 obs

○ 2026-06-15 12:38:18
● 2026-06-17 13:59:20
● 2026-06-22 14:22:06

●A172.67.140.2242026-06-17 → 2026-06-22 · 3 obs

○ 2026-06-15 12:38:18
● 2026-06-17 13:59:20
● 2026-06-22 14:22:06

○A188.114.96.02026-06-15 → 2026-06-15 · 4 obs

○ 2017-03-25 12:59:38
● 2026-06-15 12:38:18
○ 2026-06-17 13:59:20
○ 2026-06-22 14:22:06

○A188.114.97.02026-06-15 → 2026-06-15 · 4 obs

○ 2017-03-25 12:59:38
● 2026-06-15 12:38:18
○ 2026-06-17 13:59:20
○ 2026-06-22 14:22:06

○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
○ 2026-06-22 14:22:06

○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
○ 2026-06-22 14:22:06

○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
○ 2026-06-22 14:22:06

○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
○ 2026-06-22 14:22:06

●A2606:4700:3034::6815:5ee52026-06-17 → 2026-06-22 · 3 obs

○ 2026-06-15 12:38:18
● 2026-06-17 13:59:20
● 2026-06-22 14:22:06

●A2606:4700:3034::ac43:8ce02026-06-17 → 2026-06-22 · 3 obs

○ 2026-06-15 12:38:18
● 2026-06-17 13:59:20
● 2026-06-22 14:22:06

○A2a06:98c1:3120::2026-06-15 → 2026-06-15 · 4 obs

○ 2017-03-25 12:59:38
● 2026-06-15 12:38:18
○ 2026-06-17 13:59:20
○ 2026-06-22 14:22:06

○A2a06:98c1:3121::2026-06-15 → 2026-06-15 · 4 obs

○ 2017-03-25 12:59:38
● 2026-06-15 12:38:18
○ 2026-06-17 13:59:20
○ 2026-06-22 14:22:06

🔍 DNS Trace

📋 Delegation Chain

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

✅ Authoritative Response

Server:172.64.33.142

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for aerna.org (unsigned zone)

⏱️ Timing

Total: 539ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.94.229, 172.67.140.224`
AAAA	2	`2606:4700:3034::6815:5ee5, 2606:4700:3034::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

mail.aerna.org is a subdomain of aerna.org.

IP Addresses

aerna.org directs to four IP numbers, which are 104.21.94.229, 172.67.140.224, 2606:4700:3034::6815:5ee5 and 2606:4700:3034::ac43:8ce0.

3789dd.com, hamrotutor.com, cilevics.eu and two other host names share IP numbers with aerna.org.

Name Servers

aerna.org uses two name servers for its delegation: fay.ns.cloudflare.com and seth.ns.cloudflare.com.

aerna.org uses the same name servers as several other domains — among them nickelcityhockey.ca, easthamiltonsoccer.com, semcv.org and two more.

The name servers of aerna.org overlap at least partially with those of other domains — among them neverban.ru, startlink.org, vellabonello.com and two more.

Hostnames that resolve to 6 IP addresses:

Hostname fay.ns.cloudflare.com directs to 108.162.192.115, 172.64.32.115 and 173.245.58.115 along with 3 other IP addresses.

Hostname seth.ns.cloudflare.com directs to 108.162.193.142, 172.64.33.142 and 173.245.59.142 along with 3 other IP addresses.

Mail Servers

Mail for aerna.org is handled by a single mail server, mail.aerna.org.

mail.aerna.org directs to just one IP number, 185.127.128.40.