downtack.com.ar - robtex.com
downtack.com.ar
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3033::ac43:857f🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:588🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.5.136Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.133.127🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | karina.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:50::adf5:3ab2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0b2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20b2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| A | 108.162.192.178🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| A | 172.64.32.178🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| A | 173.245.58.178🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | karina.ns.cloudflare.com | ||||||
| NS | major.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3bf1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | major.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1f1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | major.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21f1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | major.ns.cloudflare.com | ||||||
| A | 108.162.193.241🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | major.ns.cloudflare.com | ||||||
| A | 172.64.33.241🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | major.ns.cloudflare.com | ||||||
| A | 173.245.59.241🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | major.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.5.136, 172.67.133.127 | ||||||
| IPv6 hints | 2606:4700:3033::ac43:857f, 2606:4700:3035::6815:588 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=25, name=cloudflare-ech.com | ||||||
| SOA | karina.ns.cloudflare.comdns@cloudflare.com serial=2409633397 | ||||||
com.ar
| DNSSEC | ⚠️ Not signed | ||||||
| NS | e.dns.ar ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a.lactld.org ⚠️ Not in parent delegation | ||||||
| NS | c.dns.ar ⚠️ Not in parent delegation | ||||||
| NS | d.dns.ar ⚠️ Not in parent delegation | ||||||
| NS | f.dns.ar ⚠️ Not in parent delegation | ||||||
| TXT | COM.AR zone generated atEpoch 1786032376localtime 2026-08-06T13:06:16-03:00GM... | ||||||
| SOA | e.dns.arnoc@nic.gob.ar 2026-08-06 #13 | ||||||
Same first word
Similar names
DNS History
10 records (6 active, 4 former)
●NSkarina.ns.cloudflare.com2026-06-22 → 2026-08-06 · 2 obs
● 2026-08-06 17:13:00
●NSmajor.ns.cloudflare.com2026-06-22 → 2026-08-06 · 2 obs
● 2026-08-06 17:13:00
●A104.21.5.1362026-07-16 → 2026-08-06 · 4 obs
● 2026-07-16 09:46:04
○ 2026-08-06 11:08:06
● 2026-08-06 17:13:00
●A172.67.133.1272026-07-16 → 2026-08-06 · 4 obs
● 2026-07-16 09:46:04
○ 2026-08-06 11:08:06
● 2026-08-06 17:13:00
○A188.114.96.02026-06-22 → 2026-08-06 · 4 obs
○ 2026-07-16 09:46:04
● 2026-08-06 11:08:06
○ 2026-08-06 17:13:00
○A188.114.97.02026-06-22 → 2026-08-06 · 4 obs
○ 2026-07-16 09:46:04
● 2026-08-06 11:08:06
○ 2026-08-06 17:13:00
●A2606:4700:3033::ac43:857f2026-07-16 → 2026-08-06 · 4 obs
● 2026-07-16 09:46:04
○ 2026-08-06 11:08:06
● 2026-08-06 17:13:00
●A2606:4700:3035::6815:5882026-07-16 → 2026-08-06 · 4 obs
● 2026-07-16 09:46:04
○ 2026-08-06 11:08:06
● 2026-08-06 17:13:00
○A2a06:98c1:3120::2026-06-22 → 2026-08-06 · 4 obs
○ 2026-07-16 09:46:04
● 2026-08-06 11:08:06
○ 2026-08-06 17:13:00
○A2a06:98c1:3121::2026-06-22 → 2026-08-06 · 4 obs
○ 2026-07-16 09:46:04
● 2026-08-06 11:08:06
○ 2026-08-06 17:13:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| ar | c.dns.ar, d.dns.ar, e.dns.ar, f.dns.ar | - |
| downtack.com.ar | major.ns.cloudflare.com, karina.ns.cloudflare.com | - |
✅ Authoritative Response
Server:108.162.193.241
NS records: major.ns.cloudflare.com, karina.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for downtack.com.ar (unsigned zone)
⏱️ Timing
Total: 373ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.5.136, 172.67.133.127 |
| AAAA | 2 | 2606:4700:3033::ac43:857f, 2606:4700:3035::6815:588 |
| NS | 2 | karina.ns.cloudflare.com, major.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | karina.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
downtack.com.ar points to the four IP addresses 104.21.5.136, 172.67.133.127, 2606:4700:3033::ac43:857f and 2606:4700:3035::6815:588.
usysinc.com, riskybusiness.org, bahix-resmigirisi.com and two other host names share IP numbers with downtack.com.ar.
Name Servers
The NS records for downtack.com.ar delegate to karina.ns.cloudflare.com and major.ns.cloudflare.com.
downtack.com.ar uses the same name servers as several other domains — among them jurong.sg, springleaftower.com, boiselearns.net and two more.
There is at least partial name server overlap between downtack.com.ar and other domains — icp0.io, makemerichnow.com, sagamered.com and two more among them.
These name servers are routinely deployed together with the name servers rob.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
karina.ns.cloudflare.com maps to 108.162.192.178, 172.64.32.178, 173.245.58.178 and 3 additional IP addresses.
major.ns.cloudflare.com maps to 108.162.193.241, 172.64.33.241, 173.245.59.241 and 3 additional IP addresses.