trcup.com - dns.ninja

trcup.com

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:ba01🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::6815:136f🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.19.111Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.186.1🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSian.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b76🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRian.ns.cloudflare.com
A2803:f800:50::6ca2:c176🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRian.ns.cloudflare.com
A2a06:98c1:50::ac40:2176🇺🇸 Cloudflare2a06:98c1:50::/45
PTRian.ns.cloudflare.com
A108.162.193.118🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRian.ns.cloudflare.com
A172.64.33.118🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRian.ns.cloudflare.com
A173.245.59.118🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRian.ns.cloudflare.com
NSserenity.ns.cloudflare.com
A2606:4700:50::a29f:266c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserenity.ns.cloudflare.com
A2803:f800:50::6ca2:c26c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRserenity.ns.cloudflare.com
A2a06:98c1:50::ac40:226c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRserenity.ns.cloudflare.com
A108.162.194.108🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserenity.ns.cloudflare.com
A162.159.38.108Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserenity.ns.cloudflare.com
A172.64.34.108🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRserenity.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.19.111, 172.67.186.1
IPv6 hints2606:4700:3031::ac43:ba01, 2606:4700:3037::6815:136f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=74, name=cloudflare-ech.com
SOAian.ns.cloudflare.comdns@cloudflare.com serial=2406637694

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1782668695

Same first word

trcup.com

Similar names

upctr.ru
cutpr.org.br
crptu.com
urtpc.com
curtp.com
crupt.com
rtcup.com
utpcr.org
pctur.com
tupcr.ac.th
ptrcu.com
rtcpu.org
cptru.com
utcpr.edu
utrcp.org
ctrup.ru

DNS History

6 records (6 active, 0 former)

NSian.ns.cloudflare.comserenity.ns.cloudflare.comA104.21.19.111172.67.186.12606:4700:3031::ac43:ba012606:4700:3037::6815:136f
●NSian.ns.cloudflare.com2026-02-15 → 2026-06-28 · 2 obs
● 2026-02-15 22:16:26
● 2026-06-28 18:09:28
●NSserenity.ns.cloudflare.com2026-02-15 → 2026-06-28 · 2 obs
● 2026-02-15 22:16:26
● 2026-06-28 18:09:28
●A104.21.19.1112026-02-15 → 2026-06-28 · 2 obs
● 2026-02-15 22:16:26
● 2026-06-28 18:09:28
●A172.67.186.12026-02-15 → 2026-06-28 · 2 obs
● 2026-02-15 22:16:26
● 2026-06-28 18:09:28
●A2606:4700:3031::ac43:ba012026-02-15 → 2026-06-28 · 2 obs
● 2026-02-15 22:16:26
● 2026-06-28 18:09:28
●A2606:4700:3037::6815:136f2026-02-15 → 2026-06-28 · 2 obs
● 2026-02-15 22:16:26
● 2026-06-28 18:09:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
trcup.comian.ns.cloudflare.com, serenity.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.193.118

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: 280ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.19.111, 172.67.186.1
AAAA22606:4700:3037::6815:136f, 2606:4700:3031::ac43:ba01
NS2ian.ns.cloudflare.com, serenity.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1ian.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 points to the four IP addresses 104.21.19.111, 172.67.186.1, 2606:4700:3031::ac43:ba01 and 2606:4700:3037::6815:136f.

Additional host names — www.(0x6e616b6564)oll.com, arts-tech.hk, dabsburgers.com and two others — share IP numbers with trcup.com.

Name Servers

Two name servers handle the delegation for trcup.com: ian.ns.cloudflare.com and serenity.ns.cloudflare.com.

trcup.com shares its name server setup with other domains, including garminsale.com, organismosathinas.gr, ctraptmttodysim.com and two others.

The name servers of trcup.com overlap at least partially with those of other domains — among them mypusu.com, moldrox-officialtr.com, wilknitz.de and two more.

These name servers commonly co-occur with the name servers lily.ns.cloudflare.com, meera.ns.cloudflare.com, adele.ns.cloudflare.com and stevie.ns.cloudflare.com.

Host names with 6 IP numbers:

ian.ns.cloudflare.com resolves to 108.162.193.118, 172.64.33.118 and 173.245.59.118 among others, with 3 other IP addresses in total.

serenity.ns.cloudflare.com resolves to 108.162.194.108, 162.159.38.108 and 172.64.34.108 among others, with 3 other IP addresses in total.