5cs.fail - robtex.com
5cs.fail
| DNSSEC | ⚠️ Not signed | ||||||
| A | 45.199.188.12 ✓ In HTTPS hints | ||||||
| NS | bayan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b48🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bayan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c148🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | bayan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2148🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | bayan.ns.cloudflare.com | ||||||
| A | 108.162.193.72🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bayan.ns.cloudflare.com | ||||||
| A | 172.64.33.72🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bayan.ns.cloudflare.com | ||||||
| A | 173.245.59.72🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | bayan.ns.cloudflare.com | ||||||
| NS | nia.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ad2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nia.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0d2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nia.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20d2🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nia.ns.cloudflare.com | ||||||
| A | 108.162.192.210🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nia.ns.cloudflare.com | ||||||
| A | 172.64.32.210🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nia.ns.cloudflare.com | ||||||
| A | 173.245.58.210🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nia.ns.cloudflare.com | ||||||
| TXT | google-site-verification=5OfAFgOj0ixjgwZIeYon1xACLXBn500fg4WEOecqcJE | ||||||
| TXT | google-site-verification=k4Ek7rSaWKJKR_OpDovUA_I3BTT7x5ARE8vHo8KNN3U | ||||||
| TXT | yandex-verification: 2fa56cb78221a397 | ||||||
| TXT | yandex-verification: c5e76c4ce2e9210c | ||||||
| HTTPS | HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 45.199.188.12 | ||||||
| SOA | bayan.ns.cloudflare.comdns@cloudflare.com serial=2410235793 | ||||||
fail
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.fail ⭐ | ||||||
| NS | v0n1.nic.fail | ||||||
| NS | v0n2.nic.fail | ||||||
| NS | v0n3.nic.fail | ||||||
| NS | v2n0.nic.fail | ||||||
| NS | v2n1.nic.fail | ||||||
| SOA | v0n0.nic.failhostmaster@donuts.email serial=1786551471 | ||||||
Same first word
Similar names
DNS History
3 records (3 active, 0 former)
●NSbayan.ns.cloudflare.com2026-08-11 → 2026-08-12 · 2 obs
● 2026-08-12 16:29:48
●NSnia.ns.cloudflare.com2026-08-11 → 2026-08-12 · 2 obs
● 2026-08-12 16:29:48
●A45.199.188.122026-08-11 → 2026-08-12 · 2 obs
● 2026-08-12 16:29:48
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| fail | v0n0.nic.fail, v0n1.nic.fail, v0n2.nic.fail, v0n3.nic.fail... | 12 records |
| 5cs.fail | nia.ns.cloudflare.com, bayan.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.72
NS records: nia.ns.cloudflare.com, bayan.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for 5cs.fail (unsigned zone)
⏱️ Timing
Total: 445ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 45.199.188.12 |
| NS | 2 | bayan.ns.cloudflare.com, nia.ns.cloudflare.com |
| TXT | 4 | google-site-verification=5OfAFgOj0ixjgwZ, google-site-verification=k4Ek7rSaWKJKR_O... |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h2"] |
| SOA | 1 | bayan.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.fail, v0n0.nic.fail, v0n1.nic.fail...)
Analysis
IP Addresses
5cs.fail has exactly one IP address — 45.199.188.12.
csfail.us, csfail.fun, 8cs.fail plus two other host names have IP numbers in common with 5cs.fail.
Name Servers
The NS records for 5cs.fail delegate to bayan.ns.cloudflare.com and nia.ns.cloudflare.com.
The name server configuration of 5cs.fail is shared with other domains, for instance antivin.su, caser.pro, caser.gg and two others.
5cs.fail shares at least some of its name servers with other domains, including carlsbadsalondistrict.com, affiliatemarketingopportunity.com, melb96.org and two others.
These name servers are frequently paired with the name servers donna.ns.cloudflare.com and emerson.ns.cloudflare.com.
Hosts with 6 IP addresses each:
bayan.ns.cloudflare.com maps to 108.162.193.72, 172.64.33.72, 173.245.59.72 and 3 additional IP addresses.
nia.ns.cloudflare.com maps to 108.162.192.210, 172.64.32.210, 173.245.58.210 and 3 additional IP addresses.