sinar303.org.uk - robtex.com
sinar303.org.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:2013🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:b647🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.32.19Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.182.71🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | harlan.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cfa🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3fa🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23fa🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 108.162.195.250🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 162.159.44.250Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| A | 172.64.35.250🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | harlan.ns.cloudflare.com | ||||||
| NS | nelci.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:2698🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nelci.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c298🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | nelci.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2298🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | nelci.ns.cloudflare.com | ||||||
| A | 108.162.194.152🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nelci.ns.cloudflare.com | ||||||
| A | 162.159.38.152Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nelci.ns.cloudflare.com | ||||||
| A | 172.64.34.152🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | nelci.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.32.19, 172.67.182.71 | ||||||
| IPv6 hints | 2606:4700:3031::6815:2013, 2606:4700:3037::ac43:b647 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=251, name=cloudflare-ech.com | ||||||
| SOA | harlan.ns.cloudflare.comdns@cloudflare.com serial=2411144340 | ||||||
org.uk
| DNSSEC | ⚠️ Not signed | ||||||
| NS | dns1.nic.uk ⭐ ⚠️ Not in parent delegation | ||||||
| NS | dns2.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | dns3.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | dns4.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsa.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsb.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsc.nic.uk ⚠️ Not in parent delegation | ||||||
| NS | nsd.nic.uk ⚠️ Not in parent delegation | ||||||
| TXT | #Timestamp: 1786683600 | ||||||
| SOA | dns1.nic.ukhostmaster@nominet.org.uk serial=1786683605 | ||||||
rank #33105 in the tld
WOT: SAFE (71/100)
Same first word
DNS History
6 records (6 active, 0 former)
●NSharlan.ns.cloudflare.com2026-06-26 → 2026-08-14 · 2 obs
● 2026-08-14 05:14:00
●NSnelci.ns.cloudflare.com2026-06-26 → 2026-08-14 · 2 obs
● 2026-08-14 05:14:00
●A104.21.32.192026-06-26 → 2026-08-14 · 2 obs
● 2026-08-14 05:14:00
●A172.67.182.712026-06-26 → 2026-08-14 · 2 obs
● 2026-08-14 05:14:00
●A2606:4700:3031::6815:20132026-06-26 → 2026-08-14 · 2 obs
● 2026-08-14 05:14:00
●A2606:4700:3037::ac43:b6472026-06-26 → 2026-08-14 · 2 obs
● 2026-08-14 05:14:00
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| sinar303.org.uk | harlan.ns.cloudflare.com, nelci.ns.cloudflare.com | - |
✅ Authoritative Response
Server:172.64.35.250
NS records: harlan.ns.cloudflare.com, nelci.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sinar303.org.uk (unsigned zone)
⏱️ Timing
Total: 548ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.32.19, 172.67.182.71 |
| AAAA | 2 | 2606:4700:3037::ac43:b647, 2606:4700:3031::6815:2013 |
| NS | 2 | harlan.ns.cloudflare.com, nelci.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | harlan.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
sinar303.org.uk has four IP addresses: 104.21.32.19, 172.67.182.71, 2606:4700:3031::6815:2013 and 2606:4700:3037::ac43:b647.
Among the host names that share IP numbers with sinar303.org.uk are vids.bigbos.name, elefanterepair.es, jnsjdb.net and two others.
Name Servers
sinar303.org.uk is served by two delegated name servers, harlan.ns.cloudflare.com and nelci.ns.cloudflare.com.
sinar303.org.uk has the same name server delegation as a number of other domains, such as techtradepartners.net, saasquiz.org, findforexbroker.com and two more.
sinar303.org.uk partially shares its NS delegation with several other domains, including sagoshare.com, soluzxxs.info, fraddonpottery.co.uk and two others.
These name servers regularly co-occur with the name servers nena.ns.cloudflare.com, fattouche.ns.cloudflare.com and rustam.ns.cloudflare.com.
Host names resolving to 6 IP numbers:
harlan.ns.cloudflare.com carries IP addresses 108.162.195.250, 162.159.44.250 and 172.64.35.250, with 3 other addresses beyond those.
nelci.ns.cloudflare.com carries IP addresses 108.162.194.152, 162.159.38.152 and 172.64.34.152, with 3 other addresses beyond those.