physics.london - robtex.com
physics.london
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::ac43:bcea🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3035::6815:391f🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.57.31Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.188.234🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | oswald.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3bda🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1da🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21da🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 108.162.193.218🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 172.64.33.218🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| A | 173.245.59.218🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | oswald.ns.cloudflare.com | ||||||
| NS | tara.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ae1🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tara.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0e1🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | tara.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20e1🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | tara.ns.cloudflare.com | ||||||
| A | 108.162.192.225🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tara.ns.cloudflare.com | ||||||
| A | 172.64.32.225🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tara.ns.cloudflare.com | ||||||
| A | 173.245.58.225🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | tara.ns.cloudflare.com | ||||||
| TXT | google-site-verification=ebdZy-15BtLh9sfWVAEVtJDNo35Fx9qzaxz8riEGB_M | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.57.31, 172.67.188.234 | ||||||
| IPv6 hints | 2606:4700:3031::ac43:bcea, 2606:4700:3035::6815:391f | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=188, name=cloudflare-ech.com | ||||||
| SOA | oswald.ns.cloudflare.comdns@cloudflare.com serial=2411766157 | ||||||
london
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns0.centralnic.net ⭐ | ||||||
| NS | a.nic.london | ||||||
| NS | b.nic.london | ||||||
| NS | c.nic.london | ||||||
| NS | d.nic.london | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=1786302845 | ||||||
Same first word
Similar names
phyiscs.com |
sipsych.org |
psychis.nl |
chipsys.com |
pyshics.com |
ipsychs.com |
psychis.de |
syschip.com |
phisycs.com |
psychis.gr |
psychis.com |
pyshcsi.com |
DNS History
6 records (6 active, 0 former)
●NSoswald.ns.cloudflare.com2026-08-03 → 2026-08-09 · 2 obs
● 2026-08-09 19:49:34
●NStara.ns.cloudflare.com2026-08-03 → 2026-08-09 · 2 obs
● 2026-08-09 19:49:34
●A104.21.57.312026-08-03 → 2026-08-09 · 2 obs
● 2026-08-09 19:49:34
●A172.67.188.2342026-08-03 → 2026-08-09 · 2 obs
● 2026-08-09 19:49:34
●A2606:4700:3031::ac43:bcea2026-08-03 → 2026-08-09 · 2 obs
● 2026-08-09 19:49:34
●A2606:4700:3035::6815:391f2026-08-03 → 2026-08-09 · 2 obs
● 2026-08-09 19:49:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| london | a.nic.london, b.nic.london, c.nic.london, d.nic.london | 8 records |
| physics.london | tara.ns.cloudflare.com, oswald.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.218
NS records: tara.ns.cloudflare.com, oswald.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for physics.london (unsigned zone)
⏱️ Timing
Total: 275ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.57.31, 172.67.188.234 |
| AAAA | 2 | 2606:4700:3035::6815:391f, 2606:4700:3031::ac43:bcea |
| NS | 2 | oswald.ns.cloudflare.com, tara.ns.cloudflare.com |
| TXT | 1 | google-site-verification=ebdZy-15BtLh9sf |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | oswald.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 8
In-bailiwick: 8 (a.nic.london, a.nic.london, b.nic.london...)
Analysis
IP Addresses
physics.london has four IP addresses: 104.21.57.31, 172.67.188.234, 2606:4700:3031::ac43:bcea and 2606:4700:3035::6815:391f.
www.bjkpc.com, disinfo.zone, morpholine.top and two other host names share IP numbers with physics.london.
Name Servers
physics.london uses two name servers for its delegation: oswald.ns.cloudflare.com and tara.ns.cloudflare.com.
physics.london uses the same name servers as several other domains — among them me2c.at, lodeonline2.org, 0ed.in and two more.
physics.london partially shares its NS delegation with several other domains, including 9animetv.ink, yican-eimele.cn, moshafen.com and two others.
These name servers regularly co-occur with the name servers toby.ns.cloudflare.com, opal.ns.cloudflare.com and eva.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
Hostname oswald.ns.cloudflare.com directs to 108.162.193.218, 172.64.33.218 and 173.245.59.218 along with 3 other IP addresses.
Hostname tara.ns.cloudflare.com directs to 108.162.192.225, 172.64.32.225 and 173.245.58.225 along with 3 other IP addresses.