`simsl.org`

DNSSEC	⚠️ Not signed
A	2606:4700:3032::6815:2ae2^{🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:a725^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.42.226^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.167.37^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`mack.ns.cloudflare.com` ⭐
		A	2606:4700:58::a29f:2c25^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mack.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c325^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`mack.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2325^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`mack.ns.cloudflare.com`
		A	108.162.195.37^{🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mack.ns.cloudflare.com`
		A	162.159.44.37^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mack.ns.cloudflare.com`
		A	172.64.35.37^{🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`mack.ns.cloudflare.com`
NS	`sreeni.ns.cloudflare.com`
		A	2606:4700:50::a29f:26b2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sreeni.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c2b2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`sreeni.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:22b2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`sreeni.ns.cloudflare.com`
		A	108.162.194.178^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sreeni.ns.cloudflare.com`
		A	162.159.38.178^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sreeni.ns.cloudflare.com`
		A	172.64.34.178^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`sreeni.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.42.226, 172.67.167.37
		IPv6 hints	2606:4700:3032::6815:2ae2, 2606:4700:3035::ac43:a725
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=247, name=cloudflare-ech.com
SOA	`mack.ns.cloudflare.com`dns@cloudflare.com serial=2408252480

`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=1784161731

Same first word

simsl.com

simsl.eu

simsl.es

simsl.net

simsl.co.uk

simsl.org

Similar names

missl.co.uk

smisl.es

lsism.com

smils.de

slims.se

slims.com.tr

slsmi.com

imlss.com

slims.com

milss.com

slims.it

slims.co

sslim.com

imssl.net

slism.net

sslim.info

smils.org

mlsis.us

slmsi.com

slims.me

slism.jp

slims.in

lmsis.pt

ssmil.co.uk

smisl.ru

lsims.com

lmsis.com

slims.web.id

slism.lk

slims.ru

ismsl.com

smisl.com

missl.ee

smsil.org

slims.gov.za

misls.com

limss.com

missl.com

slims.us

slims.net

lmiss.cn

silms.de

mliss.net

mliss.com.my

lissm.de

mslis.com

lmsis.com.br

slims.life

silms.com

imssl.com

ssmil.com

slims.pk

smsli.ch

mlsis.com

smils.ru

slims.pl

slims.eu

slism.com

slmis.com

slims.de

issml.com

smils.com

lsims.net

slims.org

smlsi.com

DNS History

22 records (6 active, 16 former)

●NSmack.ns.cloudflare.com2026-05-22 → 2026-07-16 · 3 obs

○ 2017-04-18 10:07:28
● 2026-05-22 10:45:06
● 2026-07-16 01:05:44

○NSns.namespace4you.de2015-08-09 → 2017-04-18 · 4 obs

● 2015-08-09 05:12:46
● 2017-04-18 10:07:28
○ 2026-05-22 10:45:06
○ 2026-07-16 01:05:44

○NSns2.namespace4you.de2015-08-09 → 2017-04-18 · 4 obs

● 2015-08-09 05:12:46
● 2017-04-18 10:07:28
○ 2026-05-22 10:45:06
○ 2026-07-16 01:05:44

●NSsreeni.ns.cloudflare.com2026-05-22 → 2026-07-16 · 3 obs

○ 2017-04-18 10:07:28
● 2026-05-22 10:45:06
● 2026-07-16 01:05:44

○MXmxlb.ispgateway.de2015-08-09 → 2017-04-18 · 4 obs

● 2015-08-09 05:12:46
● 2017-04-18 10:07:28
○ 2026-05-22 10:45:06
○ 2026-07-16 01:05:44

●A104.21.42.2262026-05-31 → 2026-07-16 · 7 obs

○ 2026-05-22 10:45:06
● 2026-05-31 23:13:34
● 2026-06-15 12:05:22
○ 2026-06-18 04:29:28
● 2026-06-18 05:59:32
○ 2026-07-09 22:07:32
● 2026-07-16 01:05:44

●A172.67.167.372026-05-31 → 2026-07-16 · 7 obs

○ 2026-05-22 10:45:06
● 2026-05-31 23:13:34
● 2026-06-15 12:05:22
○ 2026-06-18 04:29:28
● 2026-06-18 05:59:32
○ 2026-07-09 22:07:32
● 2026-07-16 01:05:44

○A188.114.96.02026-05-22 → 2026-07-09 · 5 obs

○ 2017-04-18 10:07:28
● 2026-05-22 10:45:06
○ 2026-05-31 23:13:34
● 2026-07-09 22:07:32
○ 2026-07-16 01:05:44

○A188.114.96.42026-06-18 → 2026-06-18 · 4 obs

○ 2026-06-15 12:05:22
● 2026-06-18 04:29:28
○ 2026-06-18 05:59:32
○ 2026-07-16 01:05:44

○A188.114.97.02026-05-22 → 2026-07-09 · 5 obs

○ 2017-04-18 10:07:28
● 2026-05-22 10:45:06
○ 2026-05-31 23:13:34
● 2026-07-09 22:07:32
○ 2026-07-16 01:05:44

○A188.114.97.42026-06-18 → 2026-06-18 · 4 obs

○ 2026-06-15 12:05:22
● 2026-06-18 04:29:28
○ 2026-06-18 05:59:32
○ 2026-07-16 01:05:44

○A2606:4700:3031::6815:2ae22026-05-31 → 2026-06-18 · 7 obs

○ 2026-05-22 10:45:06
● 2026-05-31 23:13:34
● 2026-06-15 12:05:22
○ 2026-06-18 04:29:28
● 2026-06-18 05:59:32
○ 2026-07-04 10:55:54
○ 2026-07-16 01:05:44

●A2606:4700:3032::6815:2ae22026-07-04 → 2026-07-16 · 4 obs

○ 2026-06-18 05:59:32
● 2026-07-04 10:55:54
○ 2026-07-09 22:07:32
● 2026-07-16 01:05:44

●A2606:4700:3035::ac43:a7252026-07-04 → 2026-07-16 · 4 obs

○ 2026-06-18 05:59:32
● 2026-07-04 10:55:54
○ 2026-07-09 22:07:32
● 2026-07-16 01:05:44

○A2606:4700:3037::ac43:a7252026-05-31 → 2026-06-18 · 7 obs

○ 2026-05-22 10:45:06
● 2026-05-31 23:13:34
● 2026-06-15 12:05:22
○ 2026-06-18 04:29:28
● 2026-06-18 05:59:32
○ 2026-07-04 10:55:54
○ 2026-07-16 01:05:44

○A2a00:1158:0:300:ebe4::12015-08-09 → 2016-03-17 · 4 obs

● 2015-08-09 05:12:46
● 2016-03-17 23:10:22
○ 2016-07-22 15:40:26
○ 2026-07-16 01:05:44

○A2a00:1158:1000:300::2132016-07-22 → 2017-04-18 · 5 obs

○ 2016-03-17 23:10:22
● 2016-07-22 15:40:26
● 2017-04-18 10:07:28
○ 2026-05-22 10:45:06
○ 2026-07-16 01:05:44

○A2a06:98c1:3120::2026-05-22 → 2026-07-09 · 5 obs

○ 2017-04-18 10:07:28
● 2026-05-22 10:45:06
○ 2026-05-31 23:13:34
● 2026-07-09 22:07:32
○ 2026-07-16 01:05:44

○A2a06:98c1:3120::42026-06-18 → 2026-06-18 · 4 obs

○ 2026-06-15 12:05:22
● 2026-06-18 04:29:28
○ 2026-06-18 05:59:32
○ 2026-07-16 01:05:44

○A2a06:98c1:3121::2026-05-22 → 2026-07-09 · 5 obs

○ 2017-04-18 10:07:28
● 2026-05-22 10:45:06
○ 2026-05-31 23:13:34
● 2026-07-09 22:07:32
○ 2026-07-16 01:05:44

○A2a06:98c1:3121::42026-06-18 → 2026-06-18 · 4 obs

○ 2026-06-15 12:05:22
● 2026-06-18 04:29:28
○ 2026-06-18 05:59:32
○ 2026-07-16 01:05:44

○A80.67.17.192015-08-09 → 2017-04-18 · 4 obs

● 2015-08-09 05:12:46
● 2017-04-18 10:07:28
○ 2026-05-22 10:45:06
○ 2026-07-16 01:05:44

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
simsl.org	mack.ns.cloudflare.com, sreeni.ns.cloudflare.com	-

✅ Authoritative Response

Server:108.162.195.37

NS records: mack.ns.cloudflare.com, sreeni.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simsl.org (unsigned zone)

⏱️ Timing

Total: 416ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.42.226, 172.67.167.37`
AAAA	2	`2606:4700:3032::6815:2ae2, 2606:4700:3035::ac43:a725`
NS	2	`mack.ns.cloudflare.com, sreeni.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`mack.ns.cloudflare.com dns.cloudflare.co`

Analysis

IP Addresses

simsl.org directs to four IP numbers, which are 104.21.42.226, 172.67.167.37, 2606:4700:3032::6815:2ae2 and 2606:4700:3035::ac43:a725.

Two other host names, along with www.eatblum.com, kantediciones.es and epicbaccarat.us, also share IP numbers with simsl.org.

Name Servers

simsl.org is served by two delegated name servers, mack.ns.cloudflare.com and sreeni.ns.cloudflare.com.

simsl.org shares its NS records with other domains, for example persianitc.com, oja.me, smarcwebhost.com and two others.

At least some of simsl.org's name servers are shared with other domains, for example spinplusgrid.us, annikids.de, bokepbiru.com and two more.

These name servers tend to be deployed in combination with the name servers rajeev.ns.cloudflare.com and lovisa.ns.cloudflare.com.

DNS names with 6 IP addresses:

mack.ns.cloudflare.com carries IP addresses 108.162.195.37, 162.159.44.37 and 172.64.35.37, with 3 other addresses beyond those.

sreeni.ns.cloudflare.com carries IP addresses 108.162.194.178, 162.159.38.178 and 172.64.34.178, with 3 other addresses beyond those.

simsl.org - robtex.com

simsl.org

org

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`simsl.org`

`org`