simplifycalculators.com - dns.ninja
simplifycalculators.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 2606:4700:3030::ac43:83b6🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 2606:4700:3031::6815:ac6🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 104.21.10.198Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| A | 172.67.131.182🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints | ||||||
| NS | clark.ns.cloudflare.com ⭐ | ||||||
| A | 2606:4700:58::adf5:3b57 | ||||||
| A | 2803:f800:50::6ca2:c157 | ||||||
| A | 2a06:98c1:50::ac40:2157 | ||||||
| A | 108.162.193.87 | ||||||
| A | 172.64.33.87 | ||||||
| A | 173.245.59.87 | ||||||
| NS | riya.ns.cloudflare.com | ||||||
| A | 2606:4700:50::a29f:269b | ||||||
| A | 2803:f800:50::6ca2:c29b | ||||||
| A | 2a06:98c1:50::ac40:229b | ||||||
| A | 108.162.194.155 | ||||||
| A | 162.159.38.155 | ||||||
| A | 172.64.34.155 | ||||||
| MX | _dc-mx.6cef181aa334.simplifycalculators.com ⭐ | ||||||
| A | 79.142.70.158 | ||||||
| TXT | v=spf1 +a +mx +ip4:79.142.70.149 include:relay.mailchannels.net ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 ✓ hints match | ||||||
| IPv4 hints | 104.21.10.198, 172.67.131.182 | ||||||
| IPv6 hints | 2606:4700:3030::ac43:83b6, 2606:4700:3031::6815:ac6 | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=56, name=cloudflare-ech.com | ||||||
| SOA | clark.ns.cloudflare.comdns@cloudflare.com serial=2403681511 | ||||||
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=1781932865 | ||||||
Same first word
simplifycalculators.com |
DNS History
13 records (7 active, 6 former)
●NSclark.ns.cloudflare.com2026-03-03 → 2026-06-20 · 3 obs
● 2026-03-03 09:36:00
● 2026-06-20 05:44:52
○NSdns1.name-services.com2008-03-08 → 2008-03-08 · 3 obs
○ 2015-11-08 20:08:52
○ 2026-06-20 05:44:52
○NSdns2.name-services.com2008-03-08 → 2008-03-08 · 3 obs
○ 2015-11-08 20:08:52
○ 2026-06-20 05:44:52
○NSdns3.name-services.com2008-03-08 → 2008-03-08 · 3 obs
○ 2015-11-08 20:08:52
○ 2026-06-20 05:44:52
○NSdns4.name-services.com2008-03-08 → 2008-03-08 · 3 obs
○ 2015-11-08 20:08:52
○ 2026-06-20 05:44:52
○NSdns5.name-services.com2008-03-08 → 2008-03-08 · 3 obs
○ 2015-11-08 20:08:52
○ 2026-06-20 05:44:52
●NSriya.ns.cloudflare.com2026-03-03 → 2026-06-20 · 3 obs
● 2026-03-03 09:36:00
● 2026-06-20 05:44:52
●MX_dc-mx.6cef181aa334.simplifycalculators.com2026-03-03 → 2026-06-20 · 2 obs
● 2026-06-20 05:44:52
●A104.21.10.1982026-03-03 → 2026-06-20 · 3 obs
● 2026-03-03 09:36:00
● 2026-06-20 05:44:52
●A172.67.131.1822026-03-03 → 2026-06-20 · 3 obs
● 2026-03-03 09:36:00
● 2026-06-20 05:44:52
●A2606:4700:3030::ac43:83b62026-03-03 → 2026-06-20 · 3 obs
● 2026-03-03 09:36:00
● 2026-06-20 05:44:52
●A2606:4700:3031::6815:ac62026-03-03 → 2026-06-20 · 3 obs
● 2026-03-03 09:36:00
● 2026-06-20 05:44:52
○A63.251.92.1972008-03-08 → 2008-03-08 · 3 obs
○ 2015-11-08 20:08:52
○ 2026-06-20 05:44:52
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| simplifycalculators.com | clark.ns.cloudflare.com, riya.ns.cloudflare.com | 12 records |
✅ Authoritative Response
Server:108.162.193.87
NS records: clark.ns.cloudflare.com, riya.ns.cloudflare.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for simplifycalculators.com (unsigned zone)
⏱️ Timing
Total: 679ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.131.182, 104.21.10.198 |
| AAAA | 2 | 2606:4700:3031::6815:ac6, 2606:4700:3030::ac43:83b6 |
| NS | 2 | clark.ns.cloudflare.com, riya.ns.cloudflare.com |
| MX | 1 | _dc-mx.6cef181aa334.simplifycalculators. |
| TXT | 1 | v=spf1 +a +mx +ip4:79.142.70.149 include |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | clark.ns.cloudflare.com dns.cloudflare.c |
📌 Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (clark.ns.cloudflare.com, clark.ns.cloudflare.com, clark.ns.cloudflare.com...)
Analysis
IP Addresses
simplifycalculators.com has four IP addresses: 104.21.10.198, 172.67.131.182, 2606:4700:3030::ac43:83b6 and 2606:4700:3031::6815:ac6.
Name Servers
Two name servers handle the delegation for simplifycalculators.com: clark.ns.cloudflare.com and riya.ns.cloudflare.com.
Host names with 6 IP numbers:
The host name clark.ns.cloudflare.com points to: 108.162.193.87, 172.64.33.87, 173.245.59.87 and 3 other.
The host name riya.ns.cloudflare.com points to: 108.162.194.155, 162.159.38.155, 172.64.34.155 and 3 other.
Mail Servers
The sole mail server for simplifycalculators.com is _dc-mx.6cef181aa334.simplifycalculators.com.
The host name _dc-mx.6cef181aa334.simplifycalculators.com points to one IP number: 79.142.70.158.