pulsus.cc - robtex.com
pulsus.cc
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3031::6815:10c0🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3037::ac43:d790🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.16.192Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.215.144🇺🇸 Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | charles.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b53🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c153🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:2153🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| A | 108.162.193.83🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| A | 172.64.33.83🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| A | 173.245.59.83🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | charles.ns.cloudflare.com | ||||||
| NS | sima.ns.cloudflare.com | ||||||
| A | 2606:4700:50::adf5:3ade🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c0de🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:20de🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 108.162.192.222🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 172.64.32.222🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| A | 173.245.58.222🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sima.ns.cloudflare.com | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.16.192, 172.67.215.144 | ||||||
| IPv6 hints | 2606:4700:3031::6815:10c0, 2606:4700:3037::ac43:d790 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=8, name=cloudflare-ech.com | ||||||
| SOA | charles.ns.cloudflare.comdns@cloudflare.com serial=2408870157 | ||||||
cc
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ac1.nstld.com ⭐ | ||||||
| NS | ac2.nstld.com | ||||||
| NS | ac3.nstld.com | ||||||
| NS | ac4.nstld.com | ||||||
| SOA | ac1.nstld.cominfo@verisign-grs.com serial=1783909270 | ||||||
Same first word
pulsus.org |
pulsus.com.br |
pulsus.co.in |
pulsus.nl |
pulsus.s3.us-west-2.amazonaws.com |
pulsus.com |
pulsus.us |
pulsus.de |
pulsus.co.uk |
pulsus.co.kr |
pulsus.co |
pulsus.cc |
pulsus.mobi |
pulsus.ch |
Similar names
DNS History
8 records (6 active, 2 former)
●NScharles.ns.cloudflare.com2026-06-15 → 2026-07-13 · 2 obs
● 2026-07-13 02:44:12
●NSsima.ns.cloudflare.com2026-06-15 → 2026-07-13 · 2 obs
● 2026-07-13 02:44:12
●A104.21.16.1922026-06-15 → 2026-07-13 · 2 obs
● 2026-07-13 02:44:12
●A172.67.215.1442026-06-15 → 2026-07-13 · 2 obs
● 2026-07-13 02:44:12
○A2606:4700:3030::ac43:d7902026-06-15 → 2026-06-15 · 3 obs
○ 2026-07-01 21:19:50
○ 2026-07-13 02:44:12
●A2606:4700:3031::6815:10c02026-07-01 → 2026-07-13 · 3 obs
● 2026-07-01 21:19:50
● 2026-07-13 02:44:12
○A2606:4700:3037::6815:10c02026-06-15 → 2026-06-15 · 3 obs
○ 2026-07-01 21:19:50
○ 2026-07-13 02:44:12
●A2606:4700:3037::ac43:d7902026-07-01 → 2026-07-13 · 3 obs
● 2026-07-01 21:19:50
● 2026-07-13 02:44:12
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| cc | ac1.nstld.com, ac2.nstld.com, ac3.nstld.com, ac4.nstld.com | - |
| pulsus.cc | sima.ns.cloudflare.com, charles.ns.cloudflare.com | - |
✅ Authoritative Response
Server:173.245.59.83
NS records: sima.ns.cloudflare.com, charles.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for pulsus.cc (unsigned zone)
⏱️ Timing
Total: 457ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.16.192, 172.67.215.144 |
| AAAA | 2 | 2606:4700:3037::ac43:d790, 2606:4700:3031::6815:10c0 |
| NS | 2 | charles.ns.cloudflare.com, sima.ns.cloudflare.com |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | charles.ns.cloudflare.com dns.cloudflare |
Analysis
IP Addresses
pulsus.cc resolves to four IP addresses: 104.21.16.192, 172.67.215.144, 2606:4700:3031::6815:10c0 and 2606:4700:3037::ac43:d790.
interiordesigncourse.london, educreation.com, 1001pills.com and two other host names share IP numbers with pulsus.cc.
Name Servers
pulsus.cc is delegated to two name servers: charles.ns.cloudflare.com and sima.ns.cloudflare.com.
pulsus.cc uses the same name servers as several other domains — among them n-u-l.de, every.one, r.camp and two more.
pulsus.cc shares at least some of its name servers with other domains, including easylawn.com, worries.info, alo789.mobile and two others.
These name servers are frequently seen alongside the name servers owen.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
charles.ns.cloudflare.com resolves to 108.162.193.83, 172.64.33.83, 173.245.59.83 and 3 other IP addresses.
sima.ns.cloudflare.com resolves to 108.162.192.222, 172.64.32.222, 173.245.58.222 and 3 other IP addresses.