x-ack.net - robtex.com
x-ack.net
| DNSSEC | ⚠️ Not signed | ||||||
| NS | brad.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b69🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brad.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c169🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | brad.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2169🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | brad.ns.cloudflare.com | ||||||
| A | 108.162.193.105🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brad.ns.cloudflare.com | ||||||
| A | 172.64.33.105🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brad.ns.cloudflare.com | ||||||
| A | 173.245.59.105🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | brad.ns.cloudflare.com | ||||||
| NS | kehlani.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26df🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kehlani.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2df🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | kehlani.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22df🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | kehlani.ns.cloudflare.com | ||||||
| A | 108.162.194.223🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kehlani.ns.cloudflare.com | ||||||
| A | 162.159.38.223Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kehlani.ns.cloudflare.com | ||||||
| A | 172.64.34.223🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | kehlani.ns.cloudflare.com | ||||||
| MX | xack-net0c.mail.protection.outlook.com ⭐ | ||||||
| TXT | MS=ms76239011 | ||||||
| TXT | ms-domain-verification=75af2e15-f6f6-4911-ad28-a082232686c8 | ||||||
| TXT | securex360-verify=sx360_6663c6aecbc503280b22bd95034c0d47 | ||||||
| TXT | v=spf1 include:spf.protection.outlook.com -all | ||||||
| SOA | brad.ns.cloudflare.comdns@cloudflare.com serial=2407632144 | ||||||
net
| 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=1784314177 | ||||||
Same first word
x-ack.net |
DNS History
7 records (3 active, 4 former)
●NSbrad.ns.cloudflare.com2026-02-17 → 2026-07-17 · 2 obs
● 2026-07-17 19:03:36
●NSkehlani.ns.cloudflare.com2026-02-17 → 2026-07-17 · 2 obs
● 2026-07-17 19:03:36
●MXxack-net0c.mail.protection.outlook.com2026-02-17 → 2026-07-17 · 2 obs
● 2026-07-17 19:03:36
○A104.21.76.2382026-04-03 → 2026-04-19 · 4 obs
● 2026-04-19 03:59:18
○ 2026-04-29 19:44:50
○ 2026-07-17 19:03:36
○A172.67.202.242026-04-03 → 2026-04-19 · 4 obs
● 2026-04-19 03:59:18
○ 2026-04-29 19:44:50
○ 2026-07-17 19:03:36
○A2606:4700:3030::6815:4cee2026-04-03 → 2026-04-19 · 4 obs
● 2026-04-19 03:59:18
○ 2026-04-29 19:44:50
○ 2026-07-17 19:03:36
○A2606:4700:3030::ac43:ca182026-04-03 → 2026-04-19 · 4 obs
● 2026-04-19 03:59:18
○ 2026-04-29 19:44:50
○ 2026-07-17 19:03:36
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| net | b.gtld-servers.net, a.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net... | - |
| x-ack.net | brad.ns.cloudflare.com, kehlani.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.34.223
NS records: brad.ns.cloudflare.com, kehlani.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for x-ack.net (unsigned zone)
⏱️ Timing
Total: 414ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| NS | 2 | brad.ns.cloudflare.com, kehlani.ns.cloudflare.com |
| MX | 1 | xack-net0c.mail.protection.outlook.com ( |
| TXT | 4 | MS=ms76239011, ms-domain-verification=75af2e15-f6f6-491... |
| SOA | 1 | brad.ns.cloudflare.com dns.cloudflare.co |
Analysis
Name Servers
x-ack.net has two authoritative name servers — brad.ns.cloudflare.com and kehlani.ns.cloudflare.com.
x-ack.net uses the same name servers as several other domains — among them nivarelto.world, anerepair.com, brioify.com and two more.
x-ack.net shares at least some of its name servers with other domains, including spanblockchainx.com, (0x736578)mcc08.com, sfmarkets.net and two others.
These name servers are frequently seen alongside the name servers otto.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
brad.ns.cloudflare.com points to 108.162.193.105, 172.64.33.105, 173.245.59.105 and 3 other IP addresses.
kehlani.ns.cloudflare.com points to 108.162.194.223, 162.159.38.223, 172.64.34.223 and 3 other IP addresses.
Mail Servers
Mail for x-ack.net is handled by a single mail server, xack-net0c.mail.protection.outlook.com.