citrea.tech - robtex.com
citrea.tech
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:c8a3🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:d9c🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.13.156Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.200.163🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | earl.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3ba1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | earl.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1a1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | earl.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21a1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | earl.ns.cloudflare.com | ||||||
| A | 108.162.193.161🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | earl.ns.cloudflare.com | ||||||
| A | 172.64.33.161🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | earl.ns.cloudflare.com | ||||||
| A | 173.245.59.161🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | earl.ns.cloudflare.com | ||||||
| NS | laura.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ab7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | laura.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0b7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | laura.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20b7🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | laura.ns.cloudflare.com | ||||||
| A | 108.162.192.183🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | laura.ns.cloudflare.com | ||||||
| A | 172.64.32.183🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | laura.ns.cloudflare.com | ||||||
| A | 173.245.58.183🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | laura.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.13.156, 172.67.200.163 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:c8a3, 2606:4700:3035::6815:d9c | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=9, name=cloudflare-ech.com | ||||||
| SOA | earl.ns.cloudflare.comdns@cloudflare.com serial=2398511972 | ||||||
tech
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns01.trs-dns.com ⭐ | ||||||
| NS | ns.trs-dns.com | ||||||
| NS | ns01.trs-dns.net | ||||||
| NS | ns10.trs-dns.info | ||||||
| NS | ns10.trs-dns.org | ||||||
| SOA | ns.trs-dns.comtrs-ops@tucows.com serial=1776016746 | ||||||
Same first word
Similar names
DNS History
6 records (6 active, 0 former)
●NSearl.ns.cloudflare.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 18:26:02
●NSlaura.ns.cloudflare.com2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 18:26:02
●A104.21.13.1562026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 18:26:02
●A172.67.200.1632026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 18:26:02
●A2606:4700:3031::ac43:c8a32026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 18:26:02
●A2606:4700:3035::6815:d9c2026-04-09 → 2026-04-12 · 2 obs
● 2026-04-12 18:26:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| tech | ns01.trs-dns.com, ns01.trs-dns.net, ns10.trs-dns.org, ns10.trs-dns.info | 8 records |
| citrea.tech | earl.ns.cloudflare.com, laura.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.33.161
NS records: earl.ns.cloudflare.com, laura.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for citrea.tech (unsigned zone)
⏱️ Timing
Total: 131ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.200.163, 104.21.13.156 |
| AAAA | 2 | 2606:4700:3035::6815:d9c, 2606:4700:3031::ac43:c8a3 |
| NS | 2 | earl.ns.cloudflare.com, laura.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | earl.ns.cloudflare.com dns.cloudflare.co |
📌 Glue Records Collected
Total: 8
Out-of-bailiwick: 8 (ns01.trs-dns.com, ns01.trs-dns.com, ns01.trs-dns.net...)
Analysis
IP Addresses
citrea.tech points to four IP numbers: 2606:4700:3031::ac43:c8a3, 2606:4700:3035::6815:d9c, 104.21.13.156 and 172.67.200.163.
Other host names, for instance bastow.org, marketium.ru, sustainablebrandsturkey.com, wwiivictory.org and invent.nyc share IP numbers with citrea.tech.
Name Servers
citrea.tech's delegation is to two name servers earl.ns.cloudflare.com and laura.ns.cloudflare.com.
citrea.tech shares the same name server configuration as other domains, such as wuya.us, furballsnft.com, samuraiwarlords.xyz, boostinsurance.com and havocworlds.xyz.
citrea.tech at least partially shares its name servers with other domains, for instance ipadforos.com, liveasy.website, dis.ru.com, sabre.org.au and rmwoodlands.info.
These name servers are commonly used with augustus.ns.cloudflare.com, carter.ns.cloudflare.com and ali.ns.cloudflare.com.
Host names with six IP numbers:
earl.ns.cloudflare.com points to: 2606:4700:58::adf5:3ba1, 2803:f800:50::6ca2:c1a1, 2a06:98c1:50::ac40:21a1, 108.162.193.161, 172.64.33.161 and 173.245.59.161.
laura.ns.cloudflare.com points to: 2606:4700:50::adf5:3ab7, 2803:f800:50::6ca2:c0b7, 2a06:98c1:50::ac40:20b7, 108.162.192.183, 172.64.32.183 and 173.245.58.183.