passcode.uk - robtex.com
passcode.uk
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3031::6815:755πΊπΈ Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:87e8πΊπΈ Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.7.85Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.135.232πΊπΈ Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | celine.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::a29f:2662πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | celine.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c262π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | celine.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2262πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | celine.ns.cloudflare.com | ||||||
| A | 108.162.194.98πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | celine.ns.cloudflare.com | ||||||
| A | 162.159.38.98Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | celine.ns.cloudflare.com | ||||||
| A | 172.64.34.98πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | celine.ns.cloudflare.com | ||||||
| NS | scott.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3be6πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e6π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e6πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| A | 108.162.193.230πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| A | 172.64.33.230πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| A | 173.245.59.230πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | scott.ns.cloudflare.com | ||||||
| MX | route3.mx.cloudflare.net β | ||||||
| A | 2606:4700:f5::11πΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::12πΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::13πΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| A | 162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route3.mx.cloudflare.net | ||||||
| MX | route2.mx.cloudflare.net(57) | ||||||
| A | 2606:4700:f5::eπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::fπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::10πΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| A | 162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route2.mx.cloudflare.net | ||||||
| MX | route1.mx.cloudflare.net(58) | ||||||
| A | 2606:4700:f5::bπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::cπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 2606:4700:f5::dπΊπΈ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| A | 162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | route1.mx.cloudflare.net | ||||||
| TXT | google-site-verification=7T9V95gF_knWMK3MFaeOoU5W9VdZUhaRC2euwoj_9Zo | ||||||
| TXT | v=spf1 include:_spf.mx.cloudflare.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.7.85, 172.67.135.232 | ||||||
| IPv6 hints | 2606:4700:3031::6815:755, 2606:4700:3037::ac43:87e8 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=185, name=cloudflare-ech.com | ||||||
| SOA | celine.ns.cloudflare.comdns@cloudflare.com serial=2414995472 | ||||||
uk
| DNSSEC | π Signed (DS record present) | ||||||
| NS | dns1.nic.uk β | ||||||
| NS | dns2.nic.uk | ||||||
| NS | dns3.nic.uk | ||||||
| NS | dns4.nic.uk | ||||||
| NS | nsa.nic.uk | ||||||
| NS | nsb.nic.uk | ||||||
| NS | nsc.nic.uk | ||||||
| NS | nsd.nic.uk | ||||||
| TXT | #Timestamp: 1789752000 | ||||||
| SOA | dns1.nic.ukhostmaster@nic.uk serial=1789752068 | ||||||
Same first word
Similar names
Previous names
Next names
DNS History
13 records (9 active, 4 former)
βNSceline.ns.cloudflare.com2026-09-15 β 2026-09-18 Β· 2 obs
β 2026-09-18 17:23:42
βNSscott.ns.cloudflare.com2026-09-15 β 2026-09-18 Β· 2 obs
β 2026-09-18 17:23:42
βMXroute1.mx.cloudflare.net2026-09-15 β 2026-09-18 Β· 2 obs
β 2026-09-18 17:23:42
βMXroute2.mx.cloudflare.net2026-09-15 β 2026-09-18 Β· 2 obs
β 2026-09-18 17:23:42
βMXroute3.mx.cloudflare.net2026-09-15 β 2026-09-18 Β· 2 obs
β 2026-09-18 17:23:42
βA104.21.7.852026-09-18 β 2026-09-18 Β· 3 obs
β 2026-09-18 05:52:28
β 2026-09-18 17:23:42
βA172.67.135.2322026-09-18 β 2026-09-18 Β· 3 obs
β 2026-09-18 05:52:28
β 2026-09-18 17:23:42
βA188.114.96.02026-09-15 β 2026-09-15 Β· 3 obs
β 2026-09-18 05:52:28
β 2026-09-18 17:23:42
βA188.114.97.02026-09-15 β 2026-09-15 Β· 3 obs
β 2026-09-18 05:52:28
β 2026-09-18 17:23:42
βA2606:4700:3031::6815:7552026-09-18 β 2026-09-18 Β· 3 obs
β 2026-09-18 05:52:28
β 2026-09-18 17:23:42
βA2606:4700:3037::ac43:87e82026-09-18 β 2026-09-18 Β· 3 obs
β 2026-09-18 05:52:28
β 2026-09-18 17:23:42
βA2a06:98c1:3120::2026-09-15 β 2026-09-15 Β· 3 obs
β 2026-09-18 05:52:28
β 2026-09-18 17:23:42
βA2a06:98c1:3121::2026-09-15 β 2026-09-15 Β· 3 obs
β 2026-09-18 05:52:28
β 2026-09-18 17:23:42
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | dns1.nic.uk, dns3.nic.uk, nsc.nic.uk, nsa.nic.uk... | - |
| passcode.uk | scott.ns.cloudflare.com, celine.ns.cloudflare.com | - |
β Authoritative Response
Server:173.245.59.230
NS records: scott.ns.cloudflare.com, celine.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for passcode.uk (unsigned zone)
β±οΈ Timing
Total: 974ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.135.232, 104.21.7.85 |
| AAAA | 2 | 2606:4700:3037::ac43:87e8, 2606:4700:3031::6815:755 |
| NS | 2 | celine.ns.cloudflare.com, scott.ns.cloudflare.com |
| MX | 3 | route3.mx.cloudflare.net (pri: 38), route2.mx.cloudflare.net (pri: 57)... |
| TXT | 2 | google-site-verification=7T9V95gF_knWMK3, v=spf1 include:_spf.mx.cloudflare.net ~a |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | celine.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
passcode.uk points to the four IP addresses 104.21.7.85, 172.67.135.232, 2606:4700:3031::6815:755 and 2606:4700:3037::ac43:87e8.
e28betappbet.com, studentet.info, natureatsends.space plus two other host names have IP numbers in common with passcode.uk.
Name Servers
Two name servers handle the delegation for passcode.uk: celine.ns.cloudflare.com and scott.ns.cloudflare.com.
The name server configuration of passcode.uk is shared with other domains, for instance pasante-inteligente.pages.dev, theboyyoinker.workers.dev, dumpsterbrosllc.com and two others.
At least some of passcode.uk's name servers are shared with other domains, for example felfelz.workers.dev, lonnypaladinu9im7t2az.pages.dev, mplumbingheating.com and two more.
These name servers tend to be deployed in combination with the name servers miles.ns.cloudflare.com and tony.ns.cloudflare.com.
Hosts with 6 IP addresses each:
celine.ns.cloudflare.com resolves to 108.162.194.98, 162.159.38.98 and 172.64.34.98 among others, with 3 other IP addresses in total.
scott.ns.cloudflare.com resolves to 108.162.193.230, 172.64.33.230 and 173.245.59.230 among others, with 3 other IP addresses in total.
Mail Servers
The MX records for passcode.uk list three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.
At least some of the mail servers used by passcode.uk are shared with other domains: symval.com, g5zh0ytl.sbs, luxqiro.com and two others among them.
Hosts with 6 IP addresses each:
route1.mx.cloudflare.net resolves to 162.159.205.11, 162.159.205.12 and 162.159.205.13 among others, with 3 other IP addresses in total.
route2.mx.cloudflare.net resolves to 162.159.205.17, 162.159.205.18 and 162.159.205.19 among others, with 3 other IP addresses in total.
route3.mx.cloudflare.net resolves to 162.159.205.23, 162.159.205.24 and 162.159.205.25 among others, with 3 other IP addresses in total.