Main

related tables

0

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4

site type

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review version

11

html import

27 (imported (http-only content))

Events

first seen date

2024-03-03 17:47:14

expired found date

-

created at

2024-06-19 00:18:20

updated at

2026-08-09 06:50:46

Domain name statistics

length

28

crc

50016

tld

2211 (com)

Connections

is subdomain of id

-

previous id

-

replaced with id

-

related id

-

related bits

import finished
imported domain data
imported related domains
imported DNS records
imported whois information

dns primary id

75976557

dns alternative id

-

lifecycle status

0 (unclassified, or currently active)

Attributes

page title

▷ Distributedsystemscourse.com : Distributed Systems Course

site title

Distributed Systems Course

site description

The home page of a free online class in distributed systems.

domain created

2016-11-17

domain expires

2021-11-17

domain registrar

Google LLC

server ip

104.198.111.75

server country

United States, The Dalles

server hostname

75.111.198.104.bc.googleusercontent.com

DNS records
HostTypeValue
distributedsystemscourse.comA104.198.111.75
distributedsystemscourse.comMXpri=30 alt3.gmr-smtp-in.l.google.com
distributedsystemscourse.comMXpri=5 gmr-smtp-in.l.google.com
distributedsystemscourse.comMXpri=10 alt1.gmr-smtp-in.l.google.com
distributedsystemscourse.comMXpri=40 alt4.gmr-smtp-in.l.google.com
distributedsystemscourse.comMXpri=20 alt2.gmr-smtp-in.l.google.com
distributedsystemscourse.comNSns-cloud-b2.googledomains.com
distributedsystemscourse.comNSns-cloud-b4.googledomains.com
distributedsystemscourse.comNSns-cloud-b3.googledomains.com
distributedsystemscourse.comNSns-cloud-b1.googledomains.com
distributedsystemscourse.comSOAmname=ns-cloud-b1.googledomains.com rname=cloud-dns-hostmaster.google.com serial=5 refresh=21600 retry=3600 expire=259200 minimum-ttl : 300
distributedsystemscourse.com.comTXTv=spf1 ip6:fd1d:f5c3:e7c6::/48 -all
Errors

count cert errors

3

Open Graph

title

description

The home page of a free online class in distributed systems.

image

site name

author

raw text

Distributed Systems Course Distributed Systems A free online class www.distributed systemscourse.com What This is an introductory course in Distributed Systems. Distributed systems is the study of how to build a computer system where the state of the program is divided over more than one machine (or "node"). This course is in active development. At the moment, it consists of a series of short videos. The intention is to create a complete set of video lectures and then add additional content (such as more projects). Sadly progress is slow due to my other commitments getting in the way... Why? Because I love teaching and I know a lot about distributed systems. So why not? Also, I want to learn more about the art of teaching online. Designing and building a short course seemed like a reasonable way of learning this. How should I use this? Watch the videos and enjoy. You will learn more effectively if you are actively working on designing/bu...

Mainpage statistics

mp import status

27

mp rejected date

-

mp saved date

-

mp size orig

15027

mp size raw text

6885

mp inner links count

0

mp inner links status

1 (no links)

Mainpage text analysis

redirect type

-

block type

0 (no issues)

detected language

1 (English)

category id

SEC and Crypto [en] (228)

index version

2026022801

spam phrases

0

Mainpage text statistics

text cyrillic

0

text characters

4981

text words

1023

text unique words

403

text lines

203

text sentences

56

text paragraphs

14

text words per sentence

18

RSS

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0 (new)

rss found date

-

rss size orig

0

rss items

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rss spam phrases

0

rss detected language

0 (awaiting analysis)

inbefore feed id

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Sitemap

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0 (new)

sitemap review version

2

sitemap urls count

0

sitemap urls adult

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sitemap filtered products

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sitemap filtered videos

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Whois Lookup
Domain Name: DISTRIBUTEDSYSTEMSCOURSE.COM
   Registry Domain ID: 2074976864_DOMAIN_COM-VRSN
   Registrar WHOIS Server: whois.google.com
   Registrar URL: http://domains.google.com
   Updated Date: 2020-11-17T23:31:32Z
   Creation Date: 2016-11-17T20:12:04Z
   Registry Expiry Date: 2021-11-17T20:12:04Z
   Registrar: Google LLC
   Registrar IANA ID: 895
   Registrar Abuse Contact Email: [email protected]
   Registrar Abuse Contact Phone: +1.8772376466
   Domain Status: ok https://icann.org/epp#ok
   Name Server: NS-CLOUD-B1.GOOGLEDOMAINS.COM
   Name Server: NS-CLOUD-B2.GOOGLEDOMAINS.COM
   Name Server: NS-CLOUD-B3.GOOGLEDOMAINS.COM
   Name Server: NS-CLOUD-B4.GOOGLEDOMAINS.COM
   DNSSEC: unsigned
   URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/