check-mac.com - robtex.com
check-mac.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3034::6815:4d50🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:cd9e🇺🇸 Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.77.80Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.205.158🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | hope.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3aa3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0a3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20a3🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 108.162.192.163🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 172.64.32.163🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| A | 173.245.58.163🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | hope.ns.cloudflare.com | ||||||
| NS | seth.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3b8e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | seth.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c18e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | seth.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:218e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | seth.ns.cloudflare.com | ||||||
| A | 108.162.193.142🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | seth.ns.cloudflare.com | ||||||
| A | 172.64.33.142🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | seth.ns.cloudflare.com | ||||||
| A | 173.245.59.142🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | seth.ns.cloudflare.com | ||||||
| MX | w0104ff5.kasserver.com ⭐ | ||||||
| A | 85.13.140.237🇩🇪 NMM-AS85.13.140.0/24 Neue Medien Muennich | ||||||
| PTR | dd52010.kasserver.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 | 104.21.77.80, 172.67.205.158 | ||||||
| IPv6 | 2606:4700:3034::6815:4d50, 2606:4700:3034::ac43:cd9e | ||||||
| SOA | hope.ns.cloudflare.comdns@cloudflare.com serial=2397089423 | ||||||
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.netnstld@verisign-grs.com serial=1771291435 | ||||||
Same first word
check-mac.com |
Similar names
DNS History
7 records (7 active, 0 former)
●NShope.ns.cloudflare.com2026-03-18 → 2026-03-23 · 2 obs
● 2026-03-23 04:59:14
●NSseth.ns.cloudflare.com2026-03-18 → 2026-03-23 · 2 obs
● 2026-03-23 04:59:14
●MXw0104ff5.kasserver.com2026-03-18 → 2026-03-23 · 2 obs
● 2026-03-23 04:59:14
●A104.21.77.802026-03-18 → 2026-03-23 · 2 obs
● 2026-03-23 04:59:14
●A172.67.205.1582026-03-18 → 2026-03-23 · 2 obs
● 2026-03-23 04:59:14
●A2606:4700:3034::6815:4d502026-03-18 → 2026-03-23 · 2 obs
● 2026-03-23 04:59:14
●A2606:4700:3034::ac43:cd9e2026-03-18 → 2026-03-23 · 2 obs
● 2026-03-23 04:59:14
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | k.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net... | - |
| check-mac.com | seth.ns.cloudflare.com, hope.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.192.163
NS records: seth.ns.cloudflare.com, hope.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for check-mac.com (unsigned zone)
⏱️ Timing
Total: 165ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.77.80, 172.67.205.158 |
| AAAA | 2 | 2606:4700:3034::ac43:cd9e, 2606:4700:3034::6815:4d50 |
| NS | 2 | hope.ns.cloudflare.com, seth.ns.cloudflare.com |
| MX | 1 | w0104ff5.kasserver.com (pri: 10) |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | hope.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (seth.ns.cloudflare.com, seth.ns.cloudflare.com, seth.ns.cloudflare.com...)
Analysis
IP Addresses
check-mac.com maps to four IP numbers: 2606:4700:3034::6815:4d50, 2606:4700:3034::ac43:cd9e, 104.21.77.80 and 172.67.205.158.
Other host names, for instance missionuncrossablei.com, citadelo.net, curtaincallawards.co.uk, ddbot.net and yh1991.com share IP numbers with check-mac.com.
Name Servers
Two name servers hope.ns.cloudflare.com and seth.ns.cloudflare.com are delegated to check-mac.com.
check-mac.com uses the same name server configuration as other domains, such as pultap.az, montreal-protocol.org, yairnadlan.co.il, whymax.ru and moshe-mizrahi.co.il.
check-mac.com at least partially shares name servers with other domains such as mklb.pages.dev, wptestbox.com, synergyexplorers.org, sheisfierce.org and krypter.com.
these name servers are commonly used with the name servers daphne.ns.cloudflare.com.
Host names with six IP numbers: Host name hope.ns.cloudflare.com points to 2606:4700:50::adf5:3aa3, 2803:f800:50::6ca2:c0a3, 2a06:98c1:50::ac40:20a3, 108.162.192.163, 172.64.32.163 and 173.245.58.163; host name seth.ns.cloudflare.com points to 2606:4700:58::adf5:3b8e, 2803:f800:50::6ca2:c18e, 2a06:98c1:50::ac40:218e, 108.162.193.142, 172.64.33.142 and 173.245.59.142.
Mail Servers
check-mac.com is handled by a single mail server, w0104ff5.kasserver.com.
check-mac.com uses the same mail server setup as other domains, for instance game-check.net and cpu-panda.com.
w0104ff5.kasserver.com points to one IP number: 85.13.140.237.