trcup.com - robtex.com
trcup.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:ba01🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::6815:136f🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.19.111Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.186.1🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | ian.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b76🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c176🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2176🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| A | 108.162.193.118🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| A | 172.64.33.118🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| A | 173.245.59.118🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | ian.ns.cloudflare.com | ||||||
| NS | serenity.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:266c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serenity.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c26c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | serenity.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:226c🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | serenity.ns.cloudflare.com | ||||||
| A | 108.162.194.108🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serenity.ns.cloudflare.com | ||||||
| A | 162.159.38.108Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serenity.ns.cloudflare.com | ||||||
| A | 172.64.34.108🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | serenity.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.19.111, 172.67.186.1 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:ba01, 2606:4700:3037::6815:136f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com | ||||||
| SOA | ian.ns.cloudflare.comdns@cloudflare.com serial=2400709265 | ||||||
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=1776108237 | ||||||
Same first word
trcup.com |
Similar names
upctr.ru |
crptu.com |
urtpc.com |
curtp.com |
crupt.com |
rtcup.com |
pctur.com |
ptrcu.com |
cptru.com |
utcpr.edu |
utrcp.org |
ctrup.ru |
DNS History
6 records (6 active, 0 former)
●NSian.ns.cloudflare.com2026-02-15 → 2026-04-13 · 2 obs
● 2026-04-13 19:26:52
●NSserenity.ns.cloudflare.com2026-02-15 → 2026-04-13 · 2 obs
● 2026-04-13 19:26:52
●A104.21.19.1112026-02-15 → 2026-04-13 · 2 obs
● 2026-04-13 19:26:52
●A172.67.186.12026-02-15 → 2026-04-13 · 2 obs
● 2026-04-13 19:26:52
●A2606:4700:3031::ac43:ba012026-02-15 → 2026-04-13 · 2 obs
● 2026-04-13 19:26:52
●A2606:4700:3037::6815:136f2026-02-15 → 2026-04-13 · 2 obs
● 2026-04-13 19:26:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| trcup.com | ian.ns.cloudflare.com, serenity.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.194.108
NS records: ian.ns.cloudflare.com, serenity.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for trcup.com (unsigned zone)
⏱️ Timing
Total: 102ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.19.111, 172.67.186.1 |
| AAAA | 2 | 2606:4700:3037::6815:136f, 2606:4700:3031::ac43:ba01 |
| NS | 2 | ian.ns.cloudflare.com, serenity.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | ian.ns.cloudflare.com dns.cloudflare.com |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (ian.ns.cloudflare.com, ian.ns.cloudflare.com, ian.ns.cloudflare.com...)
Analysis
IP Addresses
trcup.com maps to four IP numbers: 2606:4700:3031::ac43:ba01, 2606:4700:3037::6815:136f, 104.21.19.111 and 172.67.186.1.
Other host names such as www.(0x6e616b6564)oll.com, hostmaster.matan.ca, airsoftworld.net, reverse-mortgage-america.com and beisteiners-wine.at share IPs with trcup.com.
Name Servers
Two name servers ian.ns.cloudflare.com and serenity.ns.cloudflare.com handle the delegation for trcup.com.
trcup.com shares the same name server setup as other domains, for example garminsale.com, organismosathinas.gr, aventon.online, denaturkosmetik.com and bestessaycompany.com.
trcup.com at least partially shares name servers with other domains, for example mypusu.com, moldrox-officialtr.com, wilknitz.de, stylus.com.ua and inkoora.com.
these name servers commonly pair with lily.ns.cloudflare.com, stevie.ns.cloudflare.com, meera.ns.cloudflare.com and brad.ns.cloudflare.com.
Host names with six IP numbers:
ian.ns.cloudflare.com points to 2606:4700:58::adf5:3b76, 2803:f800:50::6ca2:c176, 2a06:98c1:50::ac40:2176, 108.162.193.118, 172.64.33.118 and 173.245.59.118.
serenity.ns.cloudflare.com points to 2606:4700:50::a29f:266c, 2803:f800:50::6ca2:c26c, 2a06:98c1:50::ac40:226c, 108.162.194.108, 162.159.38.108 and 172.64.34.108.