CF1759389693754-tsm20251001211114

WWW.RTSAK.COM - spectralcalc.com

Search for IP or hostnames:

spectralcalc.com checked at 2025-10-02T07:21:33.740Z 168ms 131/131/131 100% R:13

spectralcalc.com

NSbart.ns.cloudflare.com
A2606:4700:58::adf5:3b47 🇺🇸 Cloudflare
PTRbart.ns.cloudflare.com
A2803:f800:50::6ca2:c147 🇨🇷 Cloudflare
PTRbart.ns.cloudflare.com
A2a06:98c1:50::ac40:2147 🇺🇸 Cloudflare
PTRbart.ns.cloudflare.com
A108.162.193.71🇺🇸 Cloudflare
PTRbart.ns.cloudflare.com
A172.64.33.71🇺🇸 Cloudflare
PTRbart.ns.cloudflare.com
A173.245.59.71🇺🇸 Cloudflare
PTRbart.ns.cloudflare.com
NStessa.ns.cloudflare.com
A2606:4700:50::a29f:26e5 🇺🇸 Cloudflare
PTRtessa.ns.cloudflare.com
A2803:f800:50::6ca2:c2e5 🇨🇷 Cloudflare
PTRtessa.ns.cloudflare.com
A2a06:98c1:50::ac40:22e5 🇺🇸 Cloudflare
PTRtessa.ns.cloudflare.com
A108.162.194.229🇺🇸 Cloudflare
PTRtessa.ns.cloudflare.com
A162.159.38.229 Cloudflare
PTRtessa.ns.cloudflare.com
A172.64.34.229🇺🇸 Cloudflare
PTRtessa.ns.cloudflare.com
MXmx-01-us-west-2.prod.hydra.sophos.com
A35.164.80.187🇺🇸 Amazon
PTRec2-35-164-80-187.us-west-2.compute.amazonaws.com
A35.164.161.225🇺🇸 Amazon
PTRec2-35-164-161-225.us-west-2.compute.amazonaws.com
A52.10.229.247🇺🇸 Amazon
PTRec2-52-10-229-247.us-west-2.compute.amazonaws.com
MXmx-02-us-west-2.prod.hydra.sophos.com
A35.164.80.187🇺🇸 Amazon
PTRec2-35-164-80-187.us-west-2.compute.amazonaws.com
A35.164.161.225🇺🇸 Amazon
PTRec2-35-164-161-225.us-west-2.compute.amazonaws.com
A52.10.229.247🇺🇸 Amazon
PTRec2-52-10-229-247.us-west-2.compute.amazonaws.com
A3.23.0.47🇺🇸 Amazon
PTRec2-3-23-0-47.us-east-2.compute.amazonaws.com

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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
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NSm.gtld-servers.net
rank #985324 globally
rank #510638 in the tld

Starts with same word

Starts similarily

AI analysis

spectralcalc.com points to IP number: 3.23.0.47.

Other host names, for instance ec2-3-23-0-47.us-east-2.compute.amazonaws.com share IP numbers with spectralcalc.com.

spectralcalc.com is delegated to two name servers: bart.ns.cloudflare.com and tessa.ns.cloudflare.com.

spectralcalc.com shares the same name server setup as bnbowners.com, timryan.ie, tab-international.com, lessmeeting.com and gats-inc.com.

spectralcalc.com at least partially shares name servers with other domains, for instance rabiesalliance.org, 18jl5.com, y1114.com, staticed.com and muhacarts.net.

These name servers are commonly used with hera.ns.cloudflare.com, hans.ns.cloudflare.com, damon.ns.cloudflare.com, miguel.ns.cloudflare.com, meera.ns.cloudflare.com and randall.ns.cloudflare.com.

Host names with six IP numbers:

bart.ns.cloudflare.com points to 2606:4700:58::adf5:3b47, 2803:f800:50::6ca2:c147, 2a06:98c1:50::ac40:2147, 108.162.193.71, 172.64.33.71 and 173.245.59.71.

tessa.ns.cloudflare.com points to 2606:4700:50::a29f:26e5, 2803:f800:50::6ca2:c2e5, 2a06:98c1:50::ac40:22e5, 108.162.194.229, 162.159.38.229 and 172.64.34.229.

spectralcalc.com is handled by two mail servers: mx-01-us-west-2.prod.hydra.sophos.com and mx-02-us-west-2.prod.hydra.sophos.com.

The mail server setup for spectralcalc.com matches that of other domains, for instance northlandhospice.org, cremasco.com, cbsa.com.gt, biofarma.com.tr and redlineaviation.com.

spectralcalc.com shares at least partially some mail servers with other domains, including indaabin.gob.mx, 8cubed.net, spectrom.net, apctinc.com and netphoneip.com.pe.

Host names with three IP numbers:

mx-01-us-west-2.prod.hydra.sophos.com points to 35.164.80.187, 35.164.161.225 and 52.10.229.247.

mx-02-us-west-2.prod.hydra.sophos.com points to 35.164.80.187, 35.164.161.225 and 52.10.229.247.

Names that point to 35.164.80.187: mx-01-us-west-2.prod.hydra.sophos.com and mx-02-us-west-2.prod.hydra.sophos.com.

Names that point to 35.164.161.225: mx-01-us-west-2.prod.hydra.sophos.com and mx-02-us-west-2.prod.hydra.sophos.com.

Names that point to 52.10.229.247: mx-01-us-west-2.prod.hydra.sophos.com and mx-02-us-west-2.prod.hydra.sophos.com.

Perform reverse DNS lookup as well as normal forward DNS. Check Autonomous System Numbers (ASNs) and BGP connections between Internet Service Providers.
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DNGbylw CF johedugfp 2025-10-02