mac-sys.com - dns.ninja

`mac-sys.com`

DNSSEC	⚠️ Not signed
A	172.66.0.70^{🇺🇸 Cloudflare172.66.0.0/22 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`fiona.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a9d^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fiona.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c09d^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fiona.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:209d^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fiona.ns.cloudflare.com`
		A	108.162.192.157^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fiona.ns.cloudflare.com`
		A	172.64.32.157^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fiona.ns.cloudflare.com`
		A	173.245.58.157^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fiona.ns.cloudflare.com`
NS	`jason.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb3^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b3^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`jason.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b3^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`jason.ns.cloudflare.com`
		A	108.162.193.179^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
		A	172.64.33.179^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
		A	173.245.59.179^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`jason.ns.cloudflare.com`
MX	`macsys-com0i.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca04::^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db3pr0202cu00100.inbound.protection.outlook.com`
		A	2a01:111:f403:ca04::e^{🇮🇪 Microsoft2a01:111:f000::/36}
			PTR	`mail-db8pr02cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am3pr04cu00500.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::4^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am0pr04cu00504.inbound.protection.outlook.com`
		A	52.101.68.21^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00205.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
		A	52.101.68.32^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db3pr0202cu00200.inbound.protection.outlook.com`
		A	52.101.73.2^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as9pr07cu00302.inbound.protection.outlook.com`
TXT	`apple-domain-verification=gcywHNBg9k45N1Wc`
TXT	`google-site-verification=RjW4YlMBUuLHte83j7oPcOQ8vpWmf8noOy-z1NzatCQ`
TXT	`google-site-verification=tRBWR76XjdZrrQu8pCPzUVstA4yQLgNAHy1je1XFGCE`
TXT	`v=spf1 include:spf.protection.outlook.com +ip4:198.37.155.74 ip4:81.134.66.4 ...`
SOA	`fiona.ns.cloudflare.com`dns@cloudflare.com serial=2409034899

`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=1783821037

Same first word

mac-sys.net

mac-sys.com

mac-sys.de

Similar names

mca-sys.com

cam-sys.com

DNS History

17 records (4 active, 13 former)

●NSfiona.ns.cloudflare.com2026-07-04 → 2026-07-12 · 3 obs

○ 2017-05-14 00:52:04
● 2026-07-04 00:19:46
● 2026-07-12 02:02:36

●NSjason.ns.cloudflare.com2026-07-04 → 2026-07-12 · 3 obs

○ 2017-05-14 00:52:04
● 2026-07-04 00:19:46
● 2026-07-12 02:02:36

○NSns0.eigenhost.net2015-05-28 → 2016-04-05 · 5 obs

○ 2008-12-29 07:14:40
● 2015-05-28 12:21:04
● 2016-04-05 19:18:38
○ 2016-11-20 18:42:12
○ 2026-07-12 02:02:36

○NSns1.itimemarketing.net2008-12-29 → 2008-12-29 · 3 obs

● 2008-12-29 07:14:40
○ 2015-05-28 12:21:04
○ 2026-07-12 02:02:36

○NSns1.uk2.siteground.eu2016-11-20 → 2017-05-14 · 5 obs

○ 2016-04-05 19:18:38
● 2016-11-20 18:42:12
● 2017-05-14 00:52:04
○ 2026-07-04 00:19:46
○ 2026-07-12 02:02:36

○NSns2.itimemarketing.net2008-12-29 → 2008-12-29 · 3 obs

● 2008-12-29 07:14:40
○ 2015-05-28 12:21:04
○ 2026-07-12 02:02:36

○NSns2.uk2.siteground.eu2016-11-20 → 2017-05-14 · 5 obs

○ 2016-04-05 19:18:38
● 2016-11-20 18:42:12
● 2017-05-14 00:52:04
○ 2026-07-04 00:19:46
○ 2026-07-12 02:02:36

●MXmacsys-com0i.mail.protection.outlook.com2016-11-20 → 2026-07-12 · 3 obs

○ 2016-04-05 19:18:38
● 2016-11-20 18:42:12
● 2026-07-12 02:02:36

○MXmail.advdomainsystems.com2008-12-29 → 2008-12-29 · 3 obs

● 2008-12-29 07:14:40
○ 2015-05-28 12:21:04
○ 2026-07-12 02:02:36

○MXmail.mac-sys.com2015-05-28 → 2016-04-05 · 5 obs

○ 2008-12-29 07:14:40
● 2015-05-28 12:21:04
● 2016-04-05 19:18:38
○ 2016-11-20 18:42:12
○ 2026-07-12 02:02:36

○MXmx10.mailspamprotection.com2016-11-20 → 2017-05-14 · 5 obs

○ 2016-04-05 19:18:38
● 2016-11-20 18:42:12
● 2017-05-14 00:52:04
○ 2026-07-04 00:19:46
○ 2026-07-12 02:02:36

○MXmx20.mailspamprotection.com2016-11-20 → 2017-05-14 · 5 obs

○ 2016-04-05 19:18:38
● 2016-11-20 18:42:12
● 2017-05-14 00:52:04
○ 2026-07-04 00:19:46
○ 2026-07-12 02:02:36

○MXmx30.mailspamprotection.com2016-11-20 → 2017-05-14 · 5 obs

○ 2016-04-05 19:18:38
● 2016-11-20 18:42:12
● 2017-05-14 00:52:04
○ 2026-07-04 00:19:46
○ 2026-07-12 02:02:36

●A172.66.0.702026-07-04 → 2026-07-12 · 3 obs

○ 2017-05-14 00:52:04
● 2026-07-04 00:19:46
● 2026-07-12 02:02:36

○A185.123.97.1302016-11-20 → 2017-05-14 · 5 obs

○ 2016-04-05 19:18:38
● 2016-11-20 18:42:12
● 2017-05-14 00:52:04
○ 2026-07-04 00:19:46
○ 2026-07-12 02:02:36

○A207.36.232.552008-12-29 → 2008-12-29 · 3 obs

● 2008-12-29 07:14:40
○ 2015-05-28 12:21:04
○ 2026-07-12 02:02:36

○A67.207.138.962015-05-28 → 2016-04-05 · 5 obs

○ 2008-12-29 07:14:40
● 2015-05-28 12:21:04
● 2016-04-05 19:18:38
○ 2016-11-20 18:42:12
○ 2026-07-12 02:02:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
mac-sys.com	fiona.ns.cloudflare.com, jason.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.179

NS records: fiona.ns.cloudflare.com, jason.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mac-sys.com (unsigned zone)

⏱️ Timing

Total: 168ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.66.0.70`
NS	2	`fiona.ns.cloudflare.com, jason.ns.cloudflare.com`
MX	1	`macsys-com0i.mail.protection.outlook.com`
TXT	4	`apple-domain-verification=gcywHNBg9k45N1, google-site-verification=RjW4YlMBUuLHte8...`
SOA	1	`fiona.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

mac-sys.com resolves to just one IP address, 172.66.0.70.

Two other host names, along with leadshared.com, ontrack.io and (0x6e616b6564)crabclub.com, also share IP numbers with mac-sys.com.

Name Servers

mac-sys.com is served by two delegated name servers, fiona.ns.cloudflare.com and jason.ns.cloudflare.com.

mac-sys.com shares its NS records with other domains, for example linyongcheng94.workers.dev, ericastarling.com, blocktrucks.io and two others.

mac-sys.com shares at least some of its name servers with other domains, including konsulenten.ch, visionanalyticsdigital.sbs, wiqirasaiamanagementco.pics and two others.

These name servers are frequently paired with the name servers magdalena.ns.cloudflare.com and teresa.ns.cloudflare.com.

DNS names with 6 IP addresses:

fiona.ns.cloudflare.com carries IP addresses 108.162.192.157, 172.64.32.157 and 173.245.58.157, with 3 other addresses beyond those.

jason.ns.cloudflare.com carries IP addresses 108.162.193.179, 172.64.33.179 and 173.245.59.179, with 3 other addresses beyond those.

Mail Servers

The sole mail server for mac-sys.com is macsys-com0i.mail.protection.outlook.com.

With 8 IP addresses total, macsys-com0i.mail.protection.outlook.com resolves to 52.101.68.21, 52.101.68.29, 52.101.68.32 and 5 others.