cscourse.com - dns.ninja

cscourse.com

DNSSEC⚠️ Not signed
A2600:3c03::f03c:95ff:fe00:29ca🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A2600:3c03::f03c:95ff:fe91:5d52🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A2600:3c03::f03c:95ff:feed:4d4f🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A2600:3c03::f03c:95ff:feed:cf2a🇺🇸 AKAMAI-LINODE-AP2600:3c03::/32 Akamai Technologies ✓ In HTTPS hints
A45.33.83.100🇺🇸 AKAMAI-LINODE-AP45.33.64.0/19 Akamai Technologies ✓ In HTTPS hints
A45.79.167.180🇺🇸 AKAMAI-LINODE-AP45.79.160.0/20 Akamai Technologies ✓ In HTTPS hints
A66.175.209.179🇺🇸 AKAMAI-LINODE-AP66.175.208.0/21 Akamai Technologies ✓ In HTTPS hints
A96.126.111.165🇺🇸 AKAMAI-LINODE-AP96.126.104.0/21 Akamai Technologies ✓ In HTTPS hints
NSdamao.ns.giantpanda.com ⭐
A3.33.232.36🇺🇸 Amazon3.33.224.0/20
PTRab9e1958095d04f26.awsglobalaccelerator.com
NSyangguang.ns.giantpanda.com
A75.2.45.63🇺🇸 Amazon75.2.32.0/20
PTRab9e1958095d04f26.awsglobalaccelerator.com
MXmail.mailerhost.net ⭐
A5.161.133.13🇺🇸 HETZNER-CLOUD2-AS5.161.133.0/24
PTRmail.mailerhost.net
A161.35.84.83🇳🇱 DIGITALOCEAN161.35.80.0/20 DigitalOcean
PTRmail.mailerhost.net
TXTv=spf1 ip6:fd43:c0d1:c090::/48 -all
HTTPSHTTP/2, HTTP/3 ✓ hints match
IPv4 hints66.175.209.179, 45.33.83.100, 45.79.167.180, 96.126.111.165
IPv6 hints2600:3c03::f03c:95ff:feed:4d4f, 2600:3c03::f03c:95ff:feed:cf2a, 2600:3c03::f03c:95ff:fe00:29ca, 2600:3c03::f03c:95ff:fe91:5d52
SOAdamao.ns.giantpanda.comadmin@giantpanda.com 2013-02-04 #1

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=1785064197

Same first word

cscourse.com

Similar names

sourcesc.com
crosscue.eu
sourcecs.pl
scsource.com
cssource.com
ussoccer.us
ussoccer.mil.ph
soccerus.com
crosscue.org
cssource.de
ussoccer.tv
crocuses.com
ussoccer.org
ussoccer.net
succesor.com
cursosec.com
ussoccer.biz
usoccers.com
ussoccer.academy
ussoccer.de
crosscue.net
ussoccer.com
ccourses.com

DNS History

33 records (11 active, 22 former)

200920112013201520172019202120232025NSdamao.ns.giantpanda.comyangguang.ns.giantpanda.comns.buydomains.comthis-domain-for-sale.comMXmail.mailerhost.netdev.nullA2600:3c03::f03c:95ff:fe00:29ca2600:3c03::f03c:95ff:fe91:5d522600:3c03::f03c:95ff:feed:4d4f2600:3c03::f03c:95ff:feed:cf2a45.33.83.10045.79.167.18066.175.209.17996.126.111.165139.162.174.209139.162.181.76172.104.149.86172.104.203.186172.104.251.198192.155.84.236207.148.248.143208.254.26.13223.239.4.932600:3c01::2000:3aff:feb3:2e942600:3c01::f03c:95ff:fe91:5de52600:3c01::f03c:95ff:feeb:5ed62a01:7e01::2000:dff:fec1:5cdb2a01:7e01::f03c:95ff:fe00:26922a01:7e01::f03c:95ff:fe91:5d912a01:7e01::f03c:95ff:feeb:9d4b2a01:7e01::f03c:95ff:feed:783e66.151.181.4974.207.241.245
●NSdamao.ns.giantpanda.com2026-04-01 → 2026-07-26 · 3 obs
○ 2017-05-13 08:45:48
● 2026-04-01 05:07:58
● 2026-07-26 11:14:34
○NSns.buydomains.com2008-03-16 → 2017-05-13 · 4 obs
● 2008-03-16 05:32:36
● 2017-05-13 08:45:48
○ 2026-04-01 05:07:58
○ 2026-07-26 11:14:34
○NSthis-domain-for-sale.com2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 05:32:36
○ 2015-07-12 23:08:44
○ 2026-07-26 11:14:34
●NSyangguang.ns.giantpanda.com2026-04-01 → 2026-07-26 · 3 obs
○ 2017-05-13 08:45:48
● 2026-04-01 05:07:58
● 2026-07-26 11:14:34
○MXdev.null2008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 05:32:36
○ 2015-07-12 23:08:44
○ 2026-07-26 11:14:34
●MXmail.mailerhost.net2026-04-01 → 2026-07-26 · 3 obs
○ 2015-07-12 23:08:44
● 2026-04-01 05:07:58
● 2026-07-26 11:14:34
○A139.162.174.2092026-05-28 → 2026-07-04 · 6 obs
○ 2026-04-01 05:07:58
● 2026-05-28 08:41:14
○ 2026-07-01 08:37:58
● 2026-07-04 15:40:04
○ 2026-07-26 11:14:32
○ 2026-07-26 11:14:34
○A139.162.181.762026-05-28 → 2026-07-04 · 6 obs
○ 2026-04-01 05:07:58
● 2026-05-28 08:41:14
○ 2026-07-01 08:37:58
● 2026-07-04 15:40:04
○ 2026-07-26 11:14:32
○ 2026-07-26 11:14:34
○A172.104.149.862026-05-28 → 2026-07-04 · 6 obs
○ 2026-04-01 05:07:58
● 2026-05-28 08:41:14
○ 2026-07-01 08:37:58
● 2026-07-04 15:40:04
○ 2026-07-26 11:14:32
○ 2026-07-26 11:14:34
○A172.104.203.1862026-05-28 → 2026-07-04 · 6 obs
○ 2026-04-01 05:07:58
● 2026-05-28 08:41:14
○ 2026-07-01 08:37:58
● 2026-07-04 15:40:04
○ 2026-07-26 11:14:32
○ 2026-07-26 11:14:34
○A172.104.251.1982026-05-28 → 2026-07-04 · 6 obs
○ 2026-04-01 05:07:58
● 2026-05-28 08:41:14
○ 2026-07-01 08:37:58
● 2026-07-04 15:40:04
○ 2026-07-26 11:14:32
○ 2026-07-26 11:14:34
○A192.155.84.2362026-07-01 → 2026-07-01 · 4 obs
○ 2026-05-28 08:41:14
● 2026-07-01 08:37:58
○ 2026-07-02 10:17:00
○ 2026-07-26 11:14:34
○A207.148.248.1432015-12-03 → 2017-05-13 · 5 obs
○ 2015-07-12 23:08:44
● 2015-12-03 00:29:50
● 2017-05-13 08:45:48
○ 2026-04-01 05:07:58
○ 2026-07-26 11:14:34
○A208.254.26.1322008-03-16 → 2008-03-16 · 3 obs
● 2008-03-16 05:32:36
○ 2015-07-12 23:08:44
○ 2026-07-26 11:14:34
○A23.239.4.932026-07-01 → 2026-07-01 · 4 obs
○ 2026-05-28 08:41:14
● 2026-07-01 08:37:58
○ 2026-07-02 10:17:00
○ 2026-07-26 11:14:34
○A2600:3c01::2000:3aff:feb3:2e942026-07-01 → 2026-07-01 · 4 obs
○ 2026-05-28 08:41:14
● 2026-07-01 08:37:58
○ 2026-07-02 10:17:00
○ 2026-07-26 11:14:34
○A2600:3c01::f03c:95ff:fe91:5de52026-07-01 → 2026-07-01 · 4 obs
○ 2026-05-28 08:41:14
● 2026-07-01 08:37:58
○ 2026-07-02 10:17:00
○ 2026-07-26 11:14:34
○A2600:3c01::f03c:95ff:feeb:5ed62026-07-01 → 2026-07-01 · 4 obs
○ 2026-05-28 08:41:14
● 2026-07-01 08:37:58
○ 2026-07-02 10:17:00
○ 2026-07-26 11:14:34
●A2600:3c03::f03c:95ff:fe00:29ca2026-07-02 → 2026-07-26 · 5 obs
○ 2026-07-01 08:37:58
● 2026-07-02 10:17:00
○ 2026-07-04 15:40:04
● 2026-07-26 11:14:32
● 2026-07-26 11:14:34
●A2600:3c03::f03c:95ff:fe91:5d522026-04-01 → 2026-07-26 · 7 obs
○ 2017-05-13 08:45:48
● 2026-04-01 05:07:58
○ 2026-05-28 08:41:14
● 2026-07-02 10:17:00
○ 2026-07-04 15:40:04
● 2026-07-26 11:14:32
● 2026-07-26 11:14:34
●A2600:3c03::f03c:95ff:feed:4d4f2026-04-01 → 2026-07-26 · 7 obs
○ 2017-05-13 08:45:48
● 2026-04-01 05:07:58
○ 2026-05-28 08:41:14
● 2026-07-02 10:17:00
○ 2026-07-04 15:40:04
● 2026-07-26 11:14:32
● 2026-07-26 11:14:34
●A2600:3c03::f03c:95ff:feed:cf2a2026-07-02 → 2026-07-26 · 5 obs
○ 2026-07-01 08:37:58
● 2026-07-02 10:17:00
○ 2026-07-04 15:40:04
● 2026-07-26 11:14:32
● 2026-07-26 11:14:34
○A2a01:7e01::2000:dff:fec1:5cdb2026-05-28 → 2026-07-04 · 6 obs
○ 2026-04-01 05:07:58
● 2026-05-28 08:41:14
○ 2026-07-01 08:37:58
● 2026-07-04 15:40:04
○ 2026-07-26 11:14:32
○ 2026-07-26 11:14:34
○A2a01:7e01::f03c:95ff:fe00:26922026-05-28 → 2026-07-04 · 6 obs
○ 2026-04-01 05:07:58
● 2026-05-28 08:41:14
○ 2026-07-01 08:37:58
● 2026-07-04 15:40:04
○ 2026-07-26 11:14:32
○ 2026-07-26 11:14:34
○A2a01:7e01::f03c:95ff:fe91:5d912026-05-28 → 2026-07-04 · 6 obs
○ 2026-04-01 05:07:58
● 2026-05-28 08:41:14
○ 2026-07-01 08:37:58
● 2026-07-04 15:40:04
○ 2026-07-26 11:14:32
○ 2026-07-26 11:14:34
○A2a01:7e01::f03c:95ff:feeb:9d4b2026-05-28 → 2026-07-04 · 6 obs
○ 2026-04-01 05:07:58
● 2026-05-28 08:41:14
○ 2026-07-01 08:37:58
● 2026-07-04 15:40:04
○ 2026-07-26 11:14:32
○ 2026-07-26 11:14:34
○A2a01:7e01::f03c:95ff:feed:783e2026-05-28 → 2026-07-04 · 6 obs
○ 2026-04-01 05:07:58
● 2026-05-28 08:41:14
○ 2026-07-01 08:37:58
● 2026-07-04 15:40:04
○ 2026-07-26 11:14:32
○ 2026-07-26 11:14:34
●A45.33.83.1002026-07-02 → 2026-07-26 · 5 obs
○ 2026-07-01 08:37:58
● 2026-07-02 10:17:00
○ 2026-07-04 15:40:04
● 2026-07-26 11:14:32
● 2026-07-26 11:14:34
●A45.79.167.1802026-07-02 → 2026-07-26 · 5 obs
○ 2026-07-01 08:37:58
● 2026-07-02 10:17:00
○ 2026-07-04 15:40:04
● 2026-07-26 11:14:32
● 2026-07-26 11:14:34
○A66.151.181.492015-07-12 → 2015-07-12 · 4 obs
○ 2008-03-16 05:32:36
● 2015-07-12 23:08:44
○ 2015-12-03 00:29:50
○ 2026-07-26 11:14:34
●A66.175.209.1792026-04-01 → 2026-07-26 · 7 obs
○ 2017-05-13 08:45:48
● 2026-04-01 05:07:58
○ 2026-05-28 08:41:14
● 2026-07-02 10:17:00
○ 2026-07-04 15:40:04
● 2026-07-26 11:14:32
● 2026-07-26 11:14:34
○A74.207.241.2452026-07-01 → 2026-07-01 · 4 obs
○ 2026-05-28 08:41:14
● 2026-07-01 08:37:58
○ 2026-07-02 10:17:00
○ 2026-07-26 11:14:34
●A96.126.111.1652026-04-01 → 2026-07-26 · 7 obs
○ 2017-05-13 08:45:48
● 2026-04-01 05:07:58
○ 2026-05-28 08:41:14
● 2026-07-02 10:17:00
○ 2026-07-04 15:40:04
● 2026-07-26 11:14:32
● 2026-07-26 11:14:34

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
cscourse.comdamao.ns.giantpanda.com, yangguang.ns.giantpanda.com2 records

✅ Authoritative Response

Server:3.33.232.36

NS records: damao.ns.giantpanda.com, yangguang.ns.giantpanda.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cscourse.com (unsigned zone)

⏱️ Timing

Total: 2019ms | Queries: -

📄 Records

TypeCountSample Data
A496.126.111.165, 45.33.83.100...
AAAA42600:3c03::f03c:95ff:fe91:5d52, 2600:3c03::f03c:95ff:feed:4d4f...
NS2damao.ns.giantpanda.com, yangguang.ns.giantpanda.com
MX1mail.mailerhost.net (pri: 1)
TXT1v=spf1 ip6:fd43:c0d1:c090::/48 -all
HTTPS1{"priority":1,"target":".","alpn":["h2",
SOA1damao.ns.giantpanda.com admin.giantpanda

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (damao.ns.giantpanda.com, yangguang.ns.giantpanda.com)

Analysis

IP Addresses

cscourse.com points to 8 IP addresses, including 45.33.83.100, 45.79.167.180 and 66.175.209.179, plus 5 other.

sports088.com, pacmanccl.com.com, svimail.verificationsinc.com plus two other host names have IP numbers in common with cscourse.com.

Name Servers

cscourse.com is served by two delegated name servers, damao.ns.giantpanda.com and yangguang.ns.giantpanda.com.

The name server configuration of cscourse.com is shared with other domains, for instance zsdy.com, virgilio.italiastreaming.com, hostmaster.lrg.org and two others.

cscourse.com shares at least some of its name servers with other domains, including connectionnetwork.com, japan-g.orga.org, hostmaster.freedomforum.com and two others.

damao.ns.giantpanda.com and yangguang.ns.giantpanda.com each resolve to one IP number: damao.ns.giantpanda.com points to 3.33.232.36 and yangguang.ns.giantpanda.com points to 75.2.45.63.

Mail Servers

cscourse.com uses one mail server — mail.mailerhost.net.

The mail server setup of cscourse.com matches that of other domains such as oneotagolf.com, importservice.com, paydayloanonline.capnix.com and two others.

mail.mailerhost.net points to two IP addresses: 5.161.133.13 and 161.35.84.83.