🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`simperformance.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:9aab^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:5be^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.5.190^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.154.171^{🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`noel.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bd8^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noel.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d8^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`noel.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d8^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`noel.ns.cloudflare.com`
		A	108.162.193.216^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noel.ns.cloudflare.com`
		A	172.64.33.216^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noel.ns.cloudflare.com`
		A	173.245.59.216^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`noel.ns.cloudflare.com`
NS	`ulla.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ae9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0e9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ulla.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20e9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ulla.ns.cloudflare.com`
		A	108.162.192.233^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	172.64.32.233^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
		A	173.245.58.233^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ulla.ns.cloudflare.com`
MX	`mail.simperformance.com` ⭐
TXT	`facebook-domain-verification=spxxs7b5cqjd6mocf5htmmp3ac4aoo`
TXT	`google-site-verification=9C82GC0n0DHvStAaUF41hZ2nbsMixG8u0fHpp0fie3Y`
TXT	`v=spf1 a mx ptr include:secureserver.net ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.5.190, 172.67.154.171
		IPv6 hints	2606:4700:3030::ac43:9aab, 2606:4700:3036::6815:5be
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=80, name=cloudflare-ech.com
SOA	`noel.ns.cloudflare.com`dns@cloudflare.com serial=2415703201

`com`

	DNSSEC	⚠️ Not signed
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1794621396

Same first word

simperformance.com

Similar names

performanceism.com

smiperformance.com

imsperformance.com

imsperformance.net

Previous names

Next names

DNS History

11 records (7 active, 4 former)

●NSnoel.ns.cloudflare.com2026-09-26 → 2026-11-14 · 3 obs

○ 2017-08-19 21:22:52
● 2026-09-26 03:41:16
● 2026-11-14 02:28:10

○NSns29.domaincontrol.com2016-12-18 → 2017-08-19 · 4 obs

● 2016-12-18 21:05:06
● 2017-08-19 21:22:52
○ 2026-09-26 03:41:16
○ 2026-11-14 02:28:10

○NSns30.domaincontrol.com2016-12-18 → 2017-08-19 · 4 obs

● 2016-12-18 21:05:06
● 2017-08-19 21:22:52
○ 2026-09-26 03:41:16
○ 2026-11-14 02:28:10

●NSulla.ns.cloudflare.com2026-09-26 → 2026-11-14 · 3 obs

○ 2017-08-19 21:22:52
● 2026-09-26 03:41:16
● 2026-11-14 02:28:10

●MXmail.simperformance.com2016-12-18 → 2026-11-14 · 2 obs

● 2016-12-18 21:05:06
● 2026-11-14 02:28:10

●A104.21.5.1902026-09-26 → 2026-11-14 · 3 obs

○ 2017-08-19 21:22:52
● 2026-09-26 03:41:16
● 2026-11-14 02:28:10

●A172.67.154.1712026-09-26 → 2026-11-14 · 3 obs

○ 2017-08-19 21:22:52
● 2026-09-26 03:41:16
● 2026-11-14 02:28:10

●A2606:4700:3030::ac43:9aab2026-09-26 → 2026-11-14 · 3 obs

○ 2017-08-19 21:22:52
● 2026-09-26 03:41:16
● 2026-11-14 02:28:10

●A2606:4700:3036::6815:5be2026-09-26 → 2026-11-14 · 3 obs

○ 2017-08-19 21:22:52
● 2026-09-26 03:41:16
● 2026-11-14 02:28:10

○A50.63.202.482017-08-19 → 2017-08-19 · 4 obs

○ 2016-12-18 21:05:06
● 2017-08-19 21:22:52
○ 2026-09-26 03:41:16
○ 2026-11-14 02:28:10

○A97.74.215.522016-12-18 → 2016-12-18 · 3 obs

● 2016-12-18 21:05:06
○ 2017-08-19 21:22:52
○ 2026-11-14 02:28:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, k.gtld-servers.net...	-
simperformance.com	ulla.ns.cloudflare.com, noel.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.216

NS records: ulla.ns.cloudflare.com, noel.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simperformance.com (unsigned zone)

⏱️ Timing

Total: 199ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.154.171, 104.21.5.190`
AAAA	2	`2606:4700:3036::6815:5be, 2606:4700:3030::ac43:9aab`
NS	2	`noel.ns.cloudflare.com, ulla.ns.cloudflare.com`
MX	1	`mail.simperformance.com (pri: 0)`
TXT	3	`facebook-domain-verification=spxxs7b5cqj, google-site-verification=9C82GC0n0DHvStA...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`noel.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ulla.ns.cloudflare.com, ulla.ns.cloudflare.com, ulla.ns.cloudflare.com...)

Analysis

IP Addresses

simperformance.com has four IP addresses: 104.21.5.190, 172.67.154.171, 2606:4700:3030::ac43:9aab and 2606:4700:3036::6815:5be.

Additional host names — param.uk.com, situsgacorterbaik.com, harryspace.com and two others — share IP numbers with simperformance.com.

Name Servers

simperformance.com is served by two delegated name servers, noel.ns.cloudflare.com and ulla.ns.cloudflare.com.

simperformance.com shares its name server setup with other domains, including ledloftlampe.dk, ti-ic.net.cn, bikinisaet.dk and two others.

simperformance.com partially shares its NS delegation with several other domains, including sawefinancialllc.com, kartos-wkr-crm.pages.dev, wincomunicacao.com.br and two others.

These name servers are regularly seen alongside clay.ns.cloudflare.com and meg.ns.cloudflare.com as name servers.

Host names with 6 IP numbers:

noel.ns.cloudflare.com carries IP addresses 108.162.193.216, 172.64.33.216 and 173.245.59.216, with 3 other addresses beyond those.

ulla.ns.cloudflare.com carries IP addresses 108.162.192.233, 172.64.32.233 and 173.245.58.233, with 3 other addresses beyond those.

Mail Servers

simperformance.com has one mail server: mail.simperformance.com.

simperformance.com - robtex.com