csd83.org - robtex.com

csd83.org

DNSSEC⚠️ Not signed
A34.238.178.141🇺🇸 Amazon34.224.0.0/12 EC2 Region prefix
PTRec2-34-238-178-141.compute-1.amazonaws.com
NSzac.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cb2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzac.ns.cloudflare.com
A2803:f800:50::6ca2:c3b2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRzac.ns.cloudflare.com
A2a06:98c1:50::ac40:23b2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRzac.ns.cloudflare.com
A108.162.195.178🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzac.ns.cloudflare.com
A162.159.44.178Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzac.ns.cloudflare.com
A172.64.35.178🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRzac.ns.cloudflare.com
NSziggy.ns.cloudflare.com
A2606:4700:50::a29f:26ed🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRziggy.ns.cloudflare.com
A2803:f800:50::6ca2:c2ed🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRziggy.ns.cloudflare.com
A2a06:98c1:50::ac40:22ed🇺🇸 Cloudflare2a06:98c1:50::/45
PTRziggy.ns.cloudflare.com
A108.162.194.237🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRziggy.ns.cloudflare.com
A162.159.38.237Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRziggy.ns.cloudflare.com
A172.64.34.237🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRziggy.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c19::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbk-in-f27.1e100.net
A172.253.62.27🇺🇸 Google172.253.62.0/24
PTRbc-in-f27.1e100.net
MXalt1.aspmx.l.google.com(20)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.26🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f26.1e100.net
MXalt2.aspmx.l.google.com(30)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.26🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f26.1e100.net
MXaspmx2.googlemail.com(40)
A2607:f8b0:4003:c30::1b🇺🇸 Google2607:f8b0:4003::/48
PTRyutulis-in-f27.1e100.net
A74.125.27.27🇺🇸 Google74.125.27.0/24
PTRyutulis-in-f27.1e100.net
MXaspmx3.googlemail.com(50)
A2607:f8b0:4001:c70::1a🇺🇸 Google2607:f8b0:4001::/48
PTRyucbful-in-f26.1e100.net
A192.178.209.27🇺🇸 Google192.178.209.0/24
PTRyucbful-in-f27.1e100.net
TXTMS=91EE86322F350B7FCB49C9B697DE54897A58D933
TXTadobe-idp-site-verification=29ec8e6e2ad161d8067d0ac3750656a869b09e087081181d9...
TXTapple-domain-verification=0PosQ7z9oS5BPWVW
TXTcisco-ci-domain-verification=3a23e64e3600c8c865c4183ae821669fedc2f3f1a9454a82...
TXTfacebook-domain-verification=nyy8hi7p572z2wexoi8ii55roorz92
TXTgoogle-site-verification=BmztWUOCgesMy58p8jzzRdoi-LBL443la0Y8XJ_VFm4
TXTv=spf1 ip4:40.92.0.0/15 ip4:40.107.0.0/16 ip4:52.100.0.0/14 ip4:52.238.78.88/...
SOAzac.ns.cloudflare.comdns@cloudflare.com serial=2395422780

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1771291736

Same first word

csd83.org

DNS History

12 records (8 active, 4 former)

20162017201820192020202120222023202420252026NSzac.ns.cloudflare.comziggy.ns.cloudflare.comns03.domaincontrol.comns04.domaincontrol.comMXalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA34.238.178.141174.129.25.17063.232.120.67
○NSns03.domaincontrol.com2015-05-08 → 2017-04-03 · 3 obs
● 2015-05-08 17:19:16
● 2017-04-03 22:24:32
○ 2026-03-03 15:08:52
○NSns04.domaincontrol.com2015-05-08 → 2017-04-03 · 3 obs
● 2015-05-08 17:19:16
● 2017-04-03 22:24:32
○ 2026-03-03 15:08:52
●NSzac.ns.cloudflare.com2026-03-03 → 2026-03-03 · 2 obs
○ 2017-04-03 22:24:32
● 2026-03-03 15:08:52
●NSziggy.ns.cloudflare.com2026-03-03 → 2026-03-03 · 2 obs
○ 2017-04-03 22:24:32
● 2026-03-03 15:08:52
●MXalt1.aspmx.l.google.com2015-05-08 → 2026-03-03 · 2 obs
● 2015-05-08 17:19:16
● 2026-03-03 15:08:52
●MXalt2.aspmx.l.google.com2015-05-08 → 2026-03-03 · 2 obs
● 2015-05-08 17:19:16
● 2026-03-03 15:08:52
●MXaspmx.l.google.com2015-05-08 → 2026-03-03 · 2 obs
● 2015-05-08 17:19:16
● 2026-03-03 15:08:52
●MXaspmx2.googlemail.com2015-05-08 → 2026-03-03 · 2 obs
● 2015-05-08 17:19:16
● 2026-03-03 15:08:52
●MXaspmx3.googlemail.com2015-05-08 → 2026-03-03 · 2 obs
● 2015-05-08 17:19:16
● 2026-03-03 15:08:52
○A174.129.25.1702015-05-08 → 2015-05-08 · 3 obs
● 2015-05-08 17:19:16
○ 2015-10-15 04:08:16
○ 2026-03-03 15:08:52
●A34.238.178.1412026-03-03 → 2026-03-03 · 2 obs
○ 2017-04-03 22:24:32
● 2026-03-03 15:08:52
○A63.232.120.672015-10-15 → 2017-04-03 · 4 obs
○ 2015-05-08 17:19:16
● 2015-10-15 04:08:16
● 2017-04-03 22:24:32
○ 2026-03-03 15:08:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, b0.org.afilias-nst.org, d0.org.afilias-nst.org-
csd83.orgziggy.ns.cloudflare.com, zac.ns.cloudflare.com-

✅ Authoritative Response

Server: 162.159.44.178

NS records: ziggy.ns.cloudflare.com, zac.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for csd83.org (unsigned zone)

⏱️ Timing

Total: 593ms | Queries: -

📄 Records

TypeCountSample Data
A134.238.178.141
NS2zac.ns.cloudflare.com, ziggy.ns.cloudflare.com
MX5aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 20)...
TXT7MS=91EE86322F350B7FCB49C9B697DE54897A58D, adobe-idp-site-verification=29ec8e6e2ad1...
SOA1zac.ns.cloudflare.com dns.cloudflare.com

Analysis

IP Addresses

csd83.org points to a single IP number: 34.238.178.141.

other host names for instance sebring.k12.oh.us, weaverusd.org, bourbon.kyschools.us, sd170.com and libertyunion.org share IP numbers with csd83.org.

Name Servers

csd83.org is delegated to two name servers: zac.ns.cloudflare.com and ziggy.ns.cloudflare.com.

csd83.org shares the same name server setup as other domains, for example classicgroup.com.mt, hebe.com.mt, tlagrange.com, sharkpie.com and gutscheine-de.com.

csd83.org at least partially shares name servers with other domains, for instance quickpickups.es, hirszerzo.hu, diweicn.com, es2alni.com and tltr.net.

Host names with six IP numbers:

zac.ns.cloudflare.com points to: 2606:4700:58::a29f:2cb2, 2803:f800:50::6ca2:c3b2, 2a06:98c1:50::ac40:23b2, 108.162.195.178, 162.159.44.178 and 172.64.35.178; ziggy.ns.cloudflare.com points to: 2606:4700:50::a29f:26ed, 2803:f800:50::6ca2:c2ed, 2a06:98c1:50::ac40:22ed, 108.162.194.237, 162.159.38.237 and 172.64.34.237.

Mail Servers

csd83.org is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

csd83.org shares mail servers with other domains at least partially, including insimo.com, slap.co.za, empresascmpc.cl, rohee.fr and ns500699.ns500699.ns500734.ns500734.ns500699.ns500734.ns500734.ns500693.ns500693.ns500588.ns500683.ns500588.ns500632.ns500632.ns500588.ns500588.ns500588.dtrkdll.com.

these mail servers are often used with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx4.googlemail.com and aspmx5.googlemail.com.

Host names with two IP numbers

Host aspmx2.googlemail.com points to 2607:f8b0:4003:c30::1b and 74.125.27.27

Host aspmx3.googlemail.com points to 2607:f8b0:4001:c70::1a and 192.178.209.27

Host aspmx.l.google.com points to 2607:f8b0:4004:c19::1b and 172.253.62.27

Host alt1.aspmx.l.google.com points to 2607:f8b0:4003:c30::1b and 74.125.27.26

Host alt2.aspmx.l.google.com points to 2607:f8b0:4001:c70::1a and 192.178.209.26

Host names pointing to 2607:f8b0:4003:c30::1b: aspmx2.googlemail.com and alt1.aspmx.l.google.com

Host names pointing to 2607:f8b0:4001:c70::1a: aspmx3.googlemail.com and alt2.aspmx.l.google.com