`swesd2020.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:56de^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:8941^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.86.222^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.137.65^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mimi.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3acb^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mimi.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0cb^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mimi.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20cb^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mimi.ns.cloudflare.com`
		A	108.162.192.203^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mimi.ns.cloudflare.com`
		A	172.64.32.203^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mimi.ns.cloudflare.com`
		A	173.245.58.203^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mimi.ns.cloudflare.com`
NS	`ricardo.ns.cloudflare.com`
		A	2606:4700:58::a29f:2cd3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ricardo.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c3d3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ricardo.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:23d3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ricardo.ns.cloudflare.com`
		A	108.162.195.211^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ricardo.ns.cloudflare.com`
		A	162.159.44.211^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ricardo.ns.cloudflare.com`
		A	172.64.35.211^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ricardo.ns.cloudflare.com`
TXT	`eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJkb21haW4iOiJzd2VzZDIwMjAub3JnIiwiZXhw...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.86.222, 172.67.137.65
		IPv6 hints	2606:4700:3030::6815:56de, 2606:4700:3037::ac43:8941
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=187, name=cloudflare-ech.com
SOA	`mimi.ns.cloudflare.com`dns@cloudflare.com serial=2399228737

`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=1775963878

Same first word

swesd2020.org

DNS History

14 records (6 active, 8 former)

○NSdns16.ovh.net2018-07-30 → 2018-07-30 · 3 obs

● 2018-07-30 16:59:58
○ 2026-02-26 09:09:12
○ 2026-04-12 03:36:56

●NSmimi.ns.cloudflare.com2026-02-26 → 2026-04-12 · 3 obs

○ 2018-07-30 16:59:58
● 2026-02-26 09:09:12
● 2026-04-12 03:36:56

○NSns16.ovh.net2018-07-30 → 2018-07-30 · 3 obs

● 2018-07-30 16:59:58
○ 2026-02-26 09:09:12
○ 2026-04-12 03:36:56

●NSricardo.ns.cloudflare.com2026-02-26 → 2026-04-12 · 3 obs

○ 2018-07-30 16:59:58
● 2026-02-26 09:09:12
● 2026-04-12 03:36:56

○MXredirect.ovh.net2018-07-30 → 2018-07-30 · 3 obs

● 2018-07-30 16:59:58
○ 2026-02-26 09:09:12
○ 2026-04-12 03:36:56

●A104.21.86.2222026-02-26 → 2026-04-12 · 6 obs

○ 2018-07-30 16:59:58
● 2026-02-26 09:09:12
○ 2026-03-16 04:31:10
● 2026-03-20 10:48:00
○ 2026-03-23 02:25:20
● 2026-04-12 03:36:56

●A172.67.137.652026-02-26 → 2026-04-12 · 6 obs

○ 2018-07-30 16:59:58
● 2026-02-26 09:09:12
○ 2026-03-16 04:31:10
● 2026-03-20 10:48:00
○ 2026-03-23 02:25:20
● 2026-04-12 03:36:56

○A188.114.96.02026-03-16 → 2026-03-23 · 5 obs

○ 2026-02-26 09:09:12
● 2026-03-16 04:31:10
○ 2026-03-20 10:48:00
● 2026-03-23 02:25:20
○ 2026-04-12 03:36:56

○A188.114.97.02026-03-16 → 2026-03-23 · 5 obs

○ 2026-02-26 09:09:12
● 2026-03-16 04:31:10
○ 2026-03-20 10:48:00
● 2026-03-23 02:25:20
○ 2026-04-12 03:36:56

○A191.233.89.362018-07-30 → 2018-07-30 · 3 obs

● 2018-07-30 16:59:58
○ 2026-02-26 09:09:12
○ 2026-04-12 03:36:56

●A2606:4700:3030::6815:56de2026-02-26 → 2026-04-12 · 5 obs

○ 2018-07-30 16:59:58
● 2026-02-26 09:09:12
● 2026-03-20 10:48:00
○ 2026-03-23 02:25:20
● 2026-04-12 03:36:56

●A2606:4700:3037::ac43:89412026-02-26 → 2026-04-12 · 5 obs

○ 2018-07-30 16:59:58
● 2026-02-26 09:09:12
● 2026-03-20 10:48:00
○ 2026-03-23 02:25:20
● 2026-04-12 03:36:56

○A2a06:98c1:3120::2026-03-23 → 2026-03-23 · 3 obs

○ 2026-03-20 10:48:00
● 2026-03-23 02:25:20
○ 2026-04-12 03:36:56

○A2a06:98c1:3121::2026-03-23 → 2026-03-23 · 3 obs

○ 2026-03-20 10:48:00
● 2026-03-23 02:25:20
○ 2026-04-12 03:36:56

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
swesd2020.org	ricardo.ns.cloudflare.com, mimi.ns.cloudflare.com	-

✅ Authoritative Response

Server:162.159.44.211

NS records: ricardo.ns.cloudflare.com, mimi.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for swesd2020.org (unsigned zone)

⏱️ Timing

Total: 358ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.137.65, 104.21.86.222`
AAAA	2	`2606:4700:3037::ac43:8941, 2606:4700:3030::6815:56de`
NS	2	`mimi.ns.cloudflare.com, ricardo.ns.cloudflare.com`
TXT	1	`eyJ0eXAiOiJKV1QiLCJhbGciOiJIUzI1NiJ9.eyJ`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mimi.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

Four IP numbers are pointed to by swesd2020.org: 2606:4700:3030::6815:56de, 2606:4700:3037::ac43:8941, 104.21.86.222 and 172.67.137.65.

other host names including adus.com.au, bellbotm.com, 96d93dda934d.96d93dda934d.96d93dda934d.96d93dda934d.96d93dda934d.96d93dda934d.96d93dda934d.ns4.qpali.com, nj-hy.com and meinvg.cn share IP numbers with swesd2020.org.

Name Servers

swesd2020.org is delegated to two name servers mimi.ns.cloudflare.com and ricardo.ns.cloudflare.com.

swesd2020.org shares the same name server setup as other domains, for instance chasingthesun.co.uk, gymnutrition.co.uk, digitalcircle.org, allstar.co.il and wrightmans.co.uk.

swesd2020.org at least partially shares name servers with other domains, for instance shellboy.com, inconvertr.app, win007jishibifenshoujiban.org.cn, feiqiuzhibo.org.cn and jxwsj.cn.

These name servers are commonly used alongside dave.ns.cloudflare.com and mia.ns.cloudflare.com.

Host names with six IP numbers:

Host name mimi.ns.cloudflare.com points to: 2606:4700:50::adf5:3acb, 2803:f800:50::6ca2:c0cb, 2a06:98c1:50::ac40:20cb, 108.162.192.203, 172.64.32.203 and 173.245.58.203.

Host name ricardo.ns.cloudflare.com points to: 2606:4700:58::a29f:2cd3, 2803:f800:50::6ca2:c3d3, 2a06:98c1:50::ac40:23d3, 108.162.195.211, 162.159.44.211 and 172.64.35.211.

swesd2020.org - robtex.com

swesd2020.org

org

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`swesd2020.org`

`org`