sigmapulse.com - dns.ninja
sigmapulse.com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| A | 2606:4700:3032::ac43:ce0a🇺🇸 Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3033::6815:42af🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.66.175Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.206.10🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | julian.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::a29f:2c5e🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | julian.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c35e🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | julian.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:235e🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | julian.ns.cloudflare.com | ||||||
| A | 108.162.195.94🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | julian.ns.cloudflare.com | ||||||
| A | 162.159.44.94Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | julian.ns.cloudflare.com | ||||||
| A | 172.64.35.94🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | julian.ns.cloudflare.com | ||||||
| NS | sarah.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:26da🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sarah.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2da🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sarah.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22da🇺🇸 Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sarah.ns.cloudflare.com | ||||||
| A | 108.162.194.218🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sarah.ns.cloudflare.com | ||||||
| A | 162.159.38.218Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sarah.ns.cloudflare.com | ||||||
| A | 172.64.34.218🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sarah.ns.cloudflare.com | ||||||
| TXT | v=spf1 -all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.66.175, 172.67.206.10 | ||||||
| IPv6 hints | 2606:4700:3032::ac43:ce0a, 2606:4700:3033::6815:42af | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=56, name=cloudflare-ech.com | ||||||
| SOA | julian.ns.cloudflare.comdns@cloudflare.com serial=2409201151 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1783835552 | ||||||
Same first word
sigmapulse.com |
Similar names
DNS History
13 records (6 active, 7 former)
●NSjulian.ns.cloudflare.com2026-02-19 → 2026-07-12 · 3 obs
● 2026-02-19 22:20:24
● 2026-07-12 06:17:02
○NSns73.domaincontrol.com2015-07-04 → 2017-02-15 · 4 obs
● 2017-02-15 09:32:32
○ 2026-02-19 22:20:24
○ 2026-07-12 06:17:02
○NSns74.domaincontrol.com2015-07-04 → 2017-02-15 · 4 obs
● 2017-02-15 09:32:32
○ 2026-02-19 22:20:24
○ 2026-07-12 06:17:02
●NSsarah.ns.cloudflare.com2026-02-19 → 2026-07-12 · 3 obs
● 2026-02-19 22:20:24
● 2026-07-12 06:17:02
○MXmailstore1.secureserver.net2015-07-04 → 2017-02-15 · 4 obs
● 2017-02-15 09:32:32
○ 2026-02-19 22:20:24
○ 2026-07-12 06:17:02
○MXsmtp.secureserver.net2015-07-04 → 2017-02-15 · 4 obs
● 2017-02-15 09:32:32
○ 2026-02-19 22:20:24
○ 2026-07-12 06:17:02
●A104.21.66.1752026-02-19 → 2026-07-12 · 3 obs
● 2026-02-19 22:20:24
● 2026-07-12 06:17:02
●A172.67.206.102026-02-19 → 2026-07-12 · 3 obs
● 2026-02-19 22:20:24
● 2026-07-12 06:17:02
○A2606:4700:3030::ac43:ce0a2026-02-19 → 2026-02-19 · 4 obs
● 2026-02-19 22:20:24
○ 2026-07-01 19:56:26
○ 2026-07-12 06:17:02
○A2606:4700:3032::6815:42af2026-02-19 → 2026-02-19 · 4 obs
● 2026-02-19 22:20:24
○ 2026-07-01 19:56:26
○ 2026-07-12 06:17:02
●A2606:4700:3032::ac43:ce0a2026-07-01 → 2026-07-12 · 3 obs
● 2026-07-01 19:56:26
● 2026-07-12 06:17:02
●A2606:4700:3033::6815:42af2026-07-01 → 2026-07-12 · 3 obs
● 2026-07-01 19:56:26
● 2026-07-12 06:17:02
○A50.63.202.42015-07-04 → 2017-02-15 · 4 obs
● 2017-02-15 09:32:32
○ 2026-02-19 22:20:24
○ 2026-07-12 06:17:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | j.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, d.gtld-servers.net... | - |
| sigmapulse.com | sarah.ns.cloudflare.com, julian.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.195.94
NS records: sarah.ns.cloudflare.com, julian.ns.cloudflare.com
🔒 DNSSEC Status
🔐 Secure (DNSSEC validated)
Chain of trust verified from root to domain
⏱️ Timing
Total: 246ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.66.175, 172.67.206.10 |
| AAAA | 2 | 2606:4700:3032::ac43:ce0a, 2606:4700:3033::6815:42af |
| NS | 2 | julian.ns.cloudflare.com, sarah.ns.cloudflare.com |
| TXT | 1 | v=spf1 -all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | julian.ns.cloudflare.com dns.cloudflare. |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (sarah.ns.cloudflare.com, sarah.ns.cloudflare.com, sarah.ns.cloudflare.com...)
Analysis
IP Addresses
sigmapulse.com has four IP addresses: 104.21.66.175, 172.67.206.10, 2606:4700:3032::ac43:ce0a and 2606:4700:3033::6815:42af.
Additional host names — periodontalhealthcenter.com, empea.org, makergeeks.com and two others — share IP numbers with sigmapulse.com.
Name Servers
Two name servers handle the delegation for sigmapulse.com: julian.ns.cloudflare.com and sarah.ns.cloudflare.com.
sigmapulse.com shares its name server setup with other domains, including ciligui.pics, xunleisou.ink, xunleisou.co and two others.
sigmapulse.com shares at least some of its name servers with other domains, including hqnoble.info, salondignity.nl, hubby.lat and two others.
These name servers are frequently seen alongside the name servers kipp.ns.cloudflare.com, agustin.ns.cloudflare.com, malcolm.ns.cloudflare.com and indie.ns.cloudflare.com.
Host names with 6 IP numbers:
julian.ns.cloudflare.com resolves to 108.162.195.94, 162.159.44.94 and 172.64.35.94 among others, with 3 other IP addresses in total.
sarah.ns.cloudflare.com resolves to 108.162.194.218, 162.159.38.218 and 172.64.34.218 among others, with 3 other IP addresses in total.