loopback.co.uk - dns.ninja
loopback.co.uk
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3032::6815:4274🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:9f97🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.66.116Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.159.151🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | jaxson.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2cdd🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jaxson.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3dd🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | jaxson.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23dd🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | jaxson.ns.cloudflare.com | ||||||
| A | 108.162.195.221🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jaxson.ns.cloudflare.com | ||||||
| A | 162.159.44.221Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jaxson.ns.cloudflare.com | ||||||
| A | 172.64.35.221🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | jaxson.ns.cloudflare.com | ||||||
| NS | melinda.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ac6🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melinda.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0c6🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | melinda.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20c6🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | melinda.ns.cloudflare.com | ||||||
| A | 108.162.192.198🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melinda.ns.cloudflare.com | ||||||
| A | 172.64.32.198🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melinda.ns.cloudflare.com | ||||||
| A | 173.245.58.198🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | melinda.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.66.116, 172.67.159.151 | ||||||
| IPv6 hints | 2606:4700:3032::6815:4274, 2606:4700:3037::ac43:9f97 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=228, name=cloudflare-ech.com | ||||||
| SOA | jaxson.ns.cloudflare.comdns@cloudflare.com serial=2408195274 | ||||||
co.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 | ||||||
| SOA | dns1.nic.ukhostmaster@nominet.org.uk serial=1784719063 | ||||||
rank #3439 in the tld
WOT: SAFE (74/100)
Same first word
Similar names
DNS History
20 records (6 active, 14 former)
○NShws.thecyber.net2015-07-21 → 2018-09-29 · 4 obs
● 2018-09-29 08:38:06
○ 2026-02-15 13:12:20
○ 2026-07-22 11:49:04
●NSjaxson.ns.cloudflare.com2026-02-15 → 2026-07-22 · 3 obs
● 2026-02-15 13:12:20
● 2026-07-22 11:49:04
○NSjoe.thecyber.net2015-07-21 → 2018-09-29 · 4 obs
● 2018-09-29 08:38:06
○ 2026-02-15 13:12:20
○ 2026-07-22 11:49:04
●NSmelinda.ns.cloudflare.com2026-02-15 → 2026-07-22 · 3 obs
● 2026-02-15 13:12:20
● 2026-07-22 11:49:04
●A104.21.66.1162026-02-15 → 2026-07-22 · 6 obs
● 2026-02-15 13:12:20
● 2026-06-14 01:32:34
○ 2026-06-23 23:42:42
● 2026-07-04 00:39:02
● 2026-07-22 11:49:04
○A109.228.18.452015-07-21 → 2015-10-12 · 4 obs
● 2015-10-12 20:07:40
○ 2015-12-16 17:03:42
○ 2026-07-22 11:49:04
●A172.67.159.1512026-02-15 → 2026-07-22 · 6 obs
● 2026-02-15 13:12:20
● 2026-06-14 01:32:34
○ 2026-06-23 23:42:42
● 2026-07-04 00:39:02
● 2026-07-22 11:49:04
○A188.114.96.02026-06-25 → 2026-06-25 · 4 obs
● 2026-06-25 02:46:16
○ 2026-07-04 00:39:02
○ 2026-07-22 11:49:04
○A188.114.96.42026-06-23 → 2026-06-23 · 4 obs
● 2026-06-23 23:42:42
○ 2026-06-25 02:46:16
○ 2026-07-22 11:49:04
○A188.114.97.02026-06-25 → 2026-06-25 · 4 obs
● 2026-06-25 02:46:16
○ 2026-07-04 00:39:02
○ 2026-07-22 11:49:04
○A188.114.97.42026-06-23 → 2026-06-23 · 4 obs
● 2026-06-23 23:42:42
○ 2026-06-25 02:46:16
○ 2026-07-22 11:49:04
●A2606:4700:3032::6815:42742026-07-22 → 2026-07-22 · 3 obs
● 2026-07-22 04:02:52
● 2026-07-22 11:49:04
○A2606:4700:3033::ac43:9f972026-02-15 → 2026-07-04 · 7 obs
● 2026-02-15 13:12:20
● 2026-06-14 01:32:34
○ 2026-06-23 23:42:42
● 2026-07-04 00:39:02
○ 2026-07-22 04:02:52
○ 2026-07-22 11:49:04
○A2606:4700:3037::6815:42742026-02-15 → 2026-07-04 · 7 obs
● 2026-02-15 13:12:20
● 2026-06-14 01:32:34
○ 2026-06-23 23:42:42
● 2026-07-04 00:39:02
○ 2026-07-22 04:02:52
○ 2026-07-22 11:49:04
●A2606:4700:3037::ac43:9f972026-07-22 → 2026-07-22 · 3 obs
● 2026-07-22 04:02:52
● 2026-07-22 11:49:04
○A2a06:98c1:3120::2026-06-24 → 2026-06-24 · 4 obs
● 2026-06-24 00:15:58
○ 2026-07-04 00:39:02
○ 2026-07-22 11:49:04
○A2a06:98c1:3120::42026-06-23 → 2026-06-23 · 4 obs
● 2026-06-23 23:42:42
○ 2026-06-24 00:15:58
○ 2026-07-22 11:49:04
○A2a06:98c1:3121::2026-06-24 → 2026-06-24 · 4 obs
● 2026-06-24 00:15:58
○ 2026-07-04 00:39:02
○ 2026-07-22 11:49:04
○A2a06:98c1:3121::42026-06-23 → 2026-06-23 · 4 obs
● 2026-06-23 23:42:42
○ 2026-06-24 00:15:58
○ 2026-07-22 11:49:04
○A77.68.43.1202015-12-16 → 2018-09-29 · 5 obs
● 2015-12-16 17:03:42
● 2018-09-29 08:38:06
○ 2026-02-15 13:12:20
○ 2026-07-22 11:49:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| uk | nsa.nic.uk, nsb.nic.uk, nsc.nic.uk, nsd.nic.uk... | - |
| loopback.co.uk | jaxson.ns.cloudflare.com, melinda.ns.cloudflare.com | - |
✅ Authoritative Response
Server:162.159.44.221
NS records: jaxson.ns.cloudflare.com, melinda.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for loopback.co.uk (unsigned zone)
⏱️ Timing
Total: 660ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.159.151, 104.21.66.116 |
| AAAA | 2 | 2606:4700:3037::ac43:9f97, 2606:4700:3032::6815:4274 |
| NS | 2 | jaxson.ns.cloudflare.com, melinda.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | jaxson.ns.cloudflare.com dns.cloudflare. |
Analysis
IP Addresses
loopback.co.uk has four IP addresses: 104.21.66.116, 172.67.159.151, 2606:4700:3032::6815:4274 and 2606:4700:3037::ac43:9f97.
Additional host names — bitfx.mx, informetric.com, pathlightbrewing.com and two others — share IP numbers with loopback.co.uk.
Name Servers
DNS delegation for loopback.co.uk points to two name servers: jaxson.ns.cloudflare.com and melinda.ns.cloudflare.com.
loopback.co.uk shares its name server setup with other domains, including vyo.co.uk, ukmobile.co.uk, pcguru.co.uk and two others.
loopback.co.uk has at least partial name server overlap with other domains, such as umi.co.il, focusmark.us, curisionskytz.com and two others.
It is common to find these name servers paired with the name servers tricia.ns.cloudflare.com.
Host names with 6 IP numbers:
jaxson.ns.cloudflare.com has IP addresses 108.162.195.221, 162.159.44.221 and 172.64.35.221, plus 3 other.
melinda.ns.cloudflare.com has IP addresses 108.162.192.198, 172.64.32.198 and 173.245.58.198, plus 3 other.