mac4u.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`mac4u.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::ac43:d9d8^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3033::6815:5351^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.83.81^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.217.216^{🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`dee.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a5d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dee.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c05d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`dee.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:205d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`dee.ns.cloudflare.com`
		A	108.162.192.93^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dee.ns.cloudflare.com`
		A	172.64.32.93^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dee.ns.cloudflare.com`
		A	173.245.58.93^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`dee.ns.cloudflare.com`
NS	`peyton.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bdd^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`peyton.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1dd^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`peyton.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21dd^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`peyton.ns.cloudflare.com`
		A	108.162.193.221^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`peyton.ns.cloudflare.com`
		A	172.64.33.221^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`peyton.ns.cloudflare.com`
		A	173.245.59.221^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`peyton.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.83.81, 172.67.217.216
		IPv6 hints	2606:4700:3030::ac43:d9d8, 2606:4700:3033::6815:5351
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=125, name=cloudflare-ech.com
SOA	`dee.ns.cloudflare.com`dns@cloudflare.com serial=2411479039

`com`

	DNSSEC	🔒 Signed (DS record present)
	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=1786928184

Subdomains

www.mac4u.com

Same first word

mac4u.pl

mac4u.tech

mac4u.com

mac4u.de

mac4u.pro

mac4u.net

mac4u.at

Similar names

cam4u.ru

cam4u.net

4ucam.com

amc4u.net

cam4u.com

mca4u.com

cam4u.co.uk

cam4u.eu

cam4u.live

cam4u.de

cam4u.co.il

DNS History

19 records (6 active, 13 former)

●NSdee.ns.cloudflare.com2026-02-15 → 2026-08-17 · 3 obs

○ 2015-12-28 19:23:58
● 2026-02-15 16:25:54
● 2026-08-17 01:23:34

○NSns1.systemdns.com2015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 14:23:56
○ 2015-11-06 02:16:40
○ 2026-08-17 01:23:34

○NSns2.systemdns.com2015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 14:23:56
○ 2015-11-06 02:16:40
○ 2026-08-17 01:23:34

○NSns3.systemdns.com2015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 14:23:56
○ 2015-11-06 02:16:40
○ 2026-08-17 01:23:34

○NSparking1.mdnsservice.com2015-11-06 → 2015-12-28 · 5 obs

○ 2015-07-24 14:23:56
● 2015-11-06 02:16:40
● 2015-12-28 19:23:58
○ 2026-02-15 16:25:54
○ 2026-08-17 01:23:34

○NSparking2.mdnsservice.com2015-11-06 → 2015-12-28 · 5 obs

○ 2015-07-24 14:23:56
● 2015-11-06 02:16:40
● 2015-12-28 19:23:58
○ 2026-02-15 16:25:54
○ 2026-08-17 01:23:34

●NSpeyton.ns.cloudflare.com2026-02-15 → 2026-08-17 · 3 obs

○ 2015-12-28 19:23:58
● 2026-02-15 16:25:54
● 2026-08-17 01:23:34

○MXmail.mac4u.com2015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 14:23:56
○ 2015-11-06 02:16:40
○ 2026-08-17 01:23:34

●A104.21.83.812026-02-15 → 2026-08-17 · 13 obs

○ 2015-12-28 19:23:58
● 2026-02-15 16:25:54
○ 2026-02-17 06:45:10
○ 2026-03-02 21:26:12
● 2026-04-29 23:45:46
● 2026-06-08 08:43:10
○ 2026-06-08 10:31:52
● 2026-06-09 09:57:06
○ 2026-06-28 17:22:02
● 2026-07-07 09:31:00
○ 2026-07-25 13:16:40
● 2026-07-25 15:29:20
● 2026-08-17 01:23:34

●A172.67.217.2162026-02-15 → 2026-08-17 · 13 obs

○A188.114.96.02026-02-17 → 2026-07-25 · 12 obs

○ 2026-02-15 16:25:54
● 2026-02-17 06:45:10
● 2026-03-02 21:26:12
○ 2026-04-29 23:45:46
○ 2026-06-08 08:43:10
● 2026-06-08 10:31:52
○ 2026-06-09 09:57:06
● 2026-06-28 17:22:02
○ 2026-07-07 09:31:00
● 2026-07-25 13:16:40
○ 2026-07-25 15:29:20
○ 2026-08-17 01:23:34

○A188.114.97.02026-02-17 → 2026-07-25 · 12 obs

○A208.91.197.1602015-11-06 → 2015-12-28 · 5 obs

○ 2015-07-24 14:23:56
● 2015-11-06 02:16:40
● 2015-12-28 19:23:58
○ 2026-02-15 16:25:54
○ 2026-08-17 01:23:34

○A216.51.232.1062015-07-24 → 2015-07-24 · 3 obs

● 2015-07-24 14:23:56
○ 2015-11-06 02:16:40
○ 2026-08-17 01:23:34

○A2606:4700:3030::6815:53512026-02-15 → 2026-06-09 · 10 obs

●A2606:4700:3030::ac43:d9d82026-02-15 → 2026-08-17 · 13 obs

●A2606:4700:3033::6815:53512026-06-22 → 2026-08-17 · 7 obs

○ 2026-06-09 09:57:06
● 2026-06-22 16:32:20
○ 2026-06-28 17:22:02
● 2026-07-07 09:31:00
○ 2026-07-25 13:16:40
● 2026-07-25 15:29:20
● 2026-08-17 01:23:34

○A2a06:98c1:3120::2026-02-17 → 2026-07-25 · 12 obs

○A2a06:98c1:3121::2026-02-17 → 2026-07-25 · 12 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mac4u.com	dee.ns.cloudflare.com, peyton.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.221

NS records: dee.ns.cloudflare.com, peyton.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mac4u.com (unsigned zone)

⏱️ Timing

Total: 231ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.83.81, 172.67.217.216`
AAAA	2	`2606:4700:3030::ac43:d9d8, 2606:4700:3033::6815:5351`
NS	2	`dee.ns.cloudflare.com, peyton.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`dee.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

mac4u.com is a parent domain of www.mac4u.com.

IP Addresses

mac4u.com has four IP addresses: 104.21.83.81, 172.67.217.216, 2606:4700:3030::ac43:d9d8 and 2606:4700:3033::6815:5351.

Two other host names, along with modchanger.com, mashcy.com and hdsaprevodom.com, also share IP numbers with mac4u.com.

Name Servers

mac4u.com is delegated to two name servers: dee.ns.cloudflare.com and peyton.ns.cloudflare.com.

mac4u.com shares its NS records with other domains, for example lobotactical.org, dtcdc.com, la350i.com and two others.

mac4u.com shares at least some of its name servers with other domains, including tamilprinthd.art, yoqdmvuv.xyz, soeywsdep.cc and two others.

These name servers are frequently paired with the name servers olivia.ns.cloudflare.com and adrian.ns.cloudflare.com.

DNS names with 6 IP addresses:

dee.ns.cloudflare.com resolves to 108.162.192.93, 172.64.32.93, 173.245.58.93 and 3 other IP addresses.

peyton.ns.cloudflare.com resolves to 108.162.193.221, 172.64.33.221, 173.245.59.221 and 3 other IP addresses.