calculationassistant.com - dns.ninja

calculationassistant.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:5fd4🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3035::ac43:949f🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.95.212Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.148.159🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSmargot.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26a7🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargot.ns.cloudflare.com
A2803:f800:50::6ca2:c2a7🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRmargot.ns.cloudflare.com
A2a06:98c1:50::ac40:22a7🇺🇸 Cloudflare2a06:98c1:50::/45
PTRmargot.ns.cloudflare.com
A108.162.194.167🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargot.ns.cloudflare.com
A162.159.38.167Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargot.ns.cloudflare.com
A172.64.34.167🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRmargot.ns.cloudflare.com
NSsimon.ns.cloudflare.com
A2606:4700:58::adf5:3be8🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsimon.ns.cloudflare.com
A2803:f800:50::6ca2:c1e8🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsimon.ns.cloudflare.com
A2a06:98c1:50::ac40:21e8🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsimon.ns.cloudflare.com
A108.162.193.232🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsimon.ns.cloudflare.com
A172.64.33.232🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsimon.ns.cloudflare.com
A173.245.59.232🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsimon.ns.cloudflare.com
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.95.212, 172.67.148.159
IPv6 hints2606:4700:3031::6815:5fd4, 2606:4700:3035::ac43:949f
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=238, name=cloudflare-ech.com
SOAmargot.ns.cloudflare.comdns@cloudflare.com serial=2411425656

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1786691799

Same first word

calculationassistant.com

DNS History

13 records (6 active, 7 former)

NSmargot.ns.cloudflare.comsimon.ns.cloudflare.comdns29.hichina.comdns30.hichina.comexpirens3.hichina.comexpirens4.hichina.comA104.21.95.212172.67.148.1592606:4700:3031::6815:5fd42606:4700:3035::ac43:949f2606:4700:3030::ac43:949f2606:4700:3036::6815:5fd4CNAMEexpired.hichina.com
○NSdns29.hichina.com2026-07-31 → 2026-07-31 · 3 obs
○ 2026-05-29 23:50:48
● 2026-07-31 07:39:52
○ 2026-08-14 07:23:30
○NSdns30.hichina.com2026-07-31 → 2026-07-31 · 3 obs
○ 2026-05-29 23:50:48
● 2026-07-31 07:39:52
○ 2026-08-14 07:23:30
○NSexpirens3.hichina.com2026-07-31 → 2026-07-31 · 3 obs
○ 2026-05-29 23:50:48
● 2026-07-31 07:39:52
○ 2026-08-14 07:23:30
○NSexpirens4.hichina.com2026-07-31 → 2026-07-31 · 3 obs
○ 2026-05-29 23:50:48
● 2026-07-31 07:39:52
○ 2026-08-14 07:23:30
●NSmargot.ns.cloudflare.com2026-05-29 → 2026-08-14 · 3 obs
● 2026-05-29 23:50:48
○ 2026-07-31 07:39:52
● 2026-08-14 07:23:30
●NSsimon.ns.cloudflare.com2026-05-29 → 2026-08-14 · 3 obs
● 2026-05-29 23:50:48
○ 2026-07-31 07:39:52
● 2026-08-14 07:23:30
●A104.21.95.2122026-05-29 → 2026-08-14 · 3 obs
● 2026-05-29 23:50:48
○ 2026-07-31 07:39:52
● 2026-08-14 07:23:30
●A172.67.148.1592026-05-29 → 2026-08-14 · 3 obs
● 2026-05-29 23:50:48
○ 2026-07-31 07:39:52
● 2026-08-14 07:23:30
○A2606:4700:3030::ac43:949f2026-05-29 → 2026-05-29 · 3 obs
● 2026-05-29 23:50:48
○ 2026-07-11 09:05:14
○ 2026-08-14 07:23:30
●A2606:4700:3031::6815:5fd42026-07-11 → 2026-08-14 · 4 obs
○ 2026-05-29 23:50:48
● 2026-07-11 09:05:14
○ 2026-07-31 07:39:52
● 2026-08-14 07:23:30
●A2606:4700:3035::ac43:949f2026-07-11 → 2026-08-14 · 4 obs
○ 2026-05-29 23:50:48
● 2026-07-11 09:05:14
○ 2026-07-31 07:39:52
● 2026-08-14 07:23:30
○A2606:4700:3036::6815:5fd42026-05-29 → 2026-05-29 · 3 obs
● 2026-05-29 23:50:48
○ 2026-07-11 09:05:14
○ 2026-08-14 07:23:30
○CNAMEexpired.hichina.com2026-07-31 → 2026-07-31 · 2 obs
● 2026-07-31 07:39:52
○ 2026-08-14 07:23:30

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, f.gtld-servers.net, m.gtld-servers.net, j.gtld-servers.net...-
calculationassistant.comsimon.ns.cloudflare.com, margot.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.194.167

NS records: simon.ns.cloudflare.com, margot.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for calculationassistant.com (unsigned zone)

⏱️ Timing

Total: 1339ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.148.159, 104.21.95.212
AAAA22606:4700:3031::6815:5fd4, 2606:4700:3035::ac43:949f
NS2margot.ns.cloudflare.com, simon.ns.cloudflare.com
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1margot.ns.cloudflare.com dns.cloudflare.

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (simon.ns.cloudflare.com, simon.ns.cloudflare.com, simon.ns.cloudflare.com...)

Analysis

IP Addresses

calculationassistant.com resolves to four IP addresses: 104.21.95.212, 172.67.148.159, 2606:4700:3031::6815:5fd4 and 2606:4700:3035::ac43:949f.

Two other host names, along with suitb.com, ghyes.net and x-redirection-link.com, also share IP numbers with calculationassistant.com.

Name Servers

calculationassistant.com has two authoritative name servers — margot.ns.cloudflare.com and simon.ns.cloudflare.com.

calculationassistant.com shares its NS records with other domains, for example vermeeruk.co.uk, evlrentals.com, chrmeupdate.com and two others.

calculationassistant.com partially shares its NS delegation with several other domains, including 4377888.com, ab-stables.es, m-market.kg and two others.

These name servers are regularly seen alongside hal.ns.cloudflare.com and theo.ns.cloudflare.com as name servers.

DNS names with 6 IP addresses:

margot.ns.cloudflare.com points to 108.162.194.167, 162.159.38.167, 172.64.34.167 and 3 other IP addresses.

simon.ns.cloudflare.com points to 108.162.193.232, 172.64.33.232, 173.245.59.232 and 3 other IP addresses.