codu.org - dns.ninja

codu.org

DNSSEC⚠️ Not signed
A71.19.155.102🇺🇸 PRGMRCOM-171.19.155.0/24 prgmr.com, Inc
PTRlibdl.so
NScuritiba.ns.porkbun.com
A2400:cb00:2049:1::adf5:3a25🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A173.245.58.37🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSfortaleza.ns.porkbun.com
A2400:cb00:2049:1::a29f:88c🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.8.140Cloudflare162.159.8.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSmaceio.ns.porkbun.com
A2400:cb00:2049:1::a29f:bb4🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.11.180Cloudflare162.159.11.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
NSsalvador.ns.porkbun.com
A2400:cb00:2049:1::a29f:a96🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street
A162.159.10.150Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
MXaspmx.l.google.com
A2607:f8b0:4004:c0b::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbj-in-f27.1e100.net
A192.178.155.27🇺🇸 Google192.178.155.0/24
PTRyuiadrs-in-f27.1e100.net
TXTv=spf1 ip4:109.68.33.0/24 ~all
SOAcuritiba.ns.porkbun.comdns@cloudflare.com serial=2405677647

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=1782648311

Same first word

Similar names

DNS History

19 records (6 active, 13 former)

20162017201820192020202120222023202420252026NScuritiba.ns.porkbun.comfortaleza.ns.porkbun.commaceio.ns.porkbun.comsalvador.ns.porkbun.comdns1.name-services.comdns2.name-services.comdns3.name-services.comdns4.name-services.comdns5.name-services.comns1.domainmonster.comns2.domainmonster.comns3.domainmonster.comMXaspmx.l.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comA71.19.155.10264.62.173.65
NScuritiba.ns.porkbun.com2026-04-06 → 2026-06-28 · 3 obs
○ 2016-10-15 10:53:00
● 2026-04-06 08:33:38
● 2026-06-28 12:35:04
NSdns1.name-services.com2015-08-21 → 2015-08-21 · 3 obs
● 2015-08-21 00:34:14
○ 2015-12-15 10:16:40
○ 2026-06-28 12:35:04
NSdns2.name-services.com2015-08-21 → 2015-08-21 · 3 obs
● 2015-08-21 00:34:14
○ 2015-12-15 10:16:40
○ 2026-06-28 12:35:04
NSdns3.name-services.com2015-08-21 → 2015-08-21 · 3 obs
● 2015-08-21 00:34:14
○ 2015-12-15 10:16:40
○ 2026-06-28 12:35:04
NSdns4.name-services.com2015-08-21 → 2015-08-21 · 3 obs
● 2015-08-21 00:34:14
○ 2015-12-15 10:16:40
○ 2026-06-28 12:35:04
NSdns5.name-services.com2015-08-21 → 2015-08-21 · 3 obs
● 2015-08-21 00:34:14
○ 2015-12-15 10:16:40
○ 2026-06-28 12:35:04
NSfortaleza.ns.porkbun.com2026-04-06 → 2026-06-28 · 3 obs
○ 2016-10-15 10:53:00
● 2026-04-06 08:33:38
● 2026-06-28 12:35:04
NSmaceio.ns.porkbun.com2026-04-06 → 2026-06-28 · 3 obs
○ 2016-10-15 10:53:00
● 2026-04-06 08:33:38
● 2026-06-28 12:35:04
NSns1.domainmonster.com2015-12-15 → 2016-10-15 · 5 obs
○ 2015-08-21 00:34:14
● 2015-12-15 10:16:40
● 2016-10-15 10:53:00
○ 2026-04-06 08:33:38
○ 2026-06-28 12:35:04
NSns2.domainmonster.com2015-12-15 → 2016-10-15 · 5 obs
○ 2015-08-21 00:34:14
● 2015-12-15 10:16:40
● 2016-10-15 10:53:00
○ 2026-04-06 08:33:38
○ 2026-06-28 12:35:04
NSns3.domainmonster.com2015-12-15 → 2016-10-15 · 5 obs
○ 2015-08-21 00:34:14
● 2015-12-15 10:16:40
● 2016-10-15 10:53:00
○ 2026-04-06 08:33:38
○ 2026-06-28 12:35:04
NSsalvador.ns.porkbun.com2026-04-06 → 2026-06-28 · 3 obs
○ 2016-10-15 10:53:00
● 2026-04-06 08:33:38
● 2026-06-28 12:35:04
MXalt1.aspmx.l.google.com2015-08-21 → 2015-08-21 · 3 obs
● 2015-08-21 00:34:14
○ 2015-12-15 10:16:40
○ 2026-06-28 12:35:04
MXalt2.aspmx.l.google.com2015-08-21 → 2015-08-21 · 3 obs
● 2015-08-21 00:34:14
○ 2015-12-15 10:16:40
○ 2026-06-28 12:35:04
MXaspmx.l.google.com2015-08-21 → 2026-06-28 · 2 obs
● 2015-08-21 00:34:14
● 2026-06-28 12:35:04
MXaspmx2.googlemail.com2015-08-21 → 2015-08-21 · 3 obs
● 2015-08-21 00:34:14
○ 2015-12-15 10:16:40
○ 2026-06-28 12:35:04
MXaspmx3.googlemail.com2015-08-21 → 2015-08-21 · 3 obs
● 2015-08-21 00:34:14
○ 2015-12-15 10:16:40
○ 2026-06-28 12:35:04
A64.62.173.652015-08-21 → 2016-10-15 · 4 obs
● 2015-08-21 00:34:14
● 2016-10-15 10:53:00
○ 2026-04-06 08:33:38
○ 2026-06-28 12:35:04
A71.19.155.1022026-04-06 → 2026-06-28 · 3 obs
○ 2016-10-15 10:53:00
● 2026-04-06 08:33:38
● 2026-06-28 12:35:04

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org-
codu.orgsalvador.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com, curitiba.ns.porkbun.com-

✅ Authoritative Response

Server:162.159.10.150

NS records: salvador.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com, curitiba.ns.porkbun.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for codu.org (unsigned zone)

⏱️ Timing

Total: 385ms | Queries: -

📄 Records

TypeCountSample Data
A171.19.155.102
NS4curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com...
MX1aspmx.l.google.com (pri: 1)
TXT1v=spf1 ip4:109.68.33.0/24 ~all
SOA1curitiba.ns.porkbun.com dns.cloudflare.c

Analysis

IP Addresses

codu.org directs to one IP number, which is 71.19.155.102.

There are other host names — onero.us among them — that share IP numbers with codu.org.

Name Servers

The domain codu.org is delegated to these four name servers: curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com.

The name servers of codu.org overlap at least partially with those of other domains — among them sowiax.com, ravenarchive.com, drop777.com and two more.

Each of the four hosts curitiba.ns.porkbun.com, fortaleza.ns.porkbun.com, maceio.ns.porkbun.com and salvador.ns.porkbun.com has two IP addresses. curitiba.ns.porkbun.com points to 173.245.58.37 and 2400:cb00:2049:1::adf5:3a25. fortaleza.ns.porkbun.com points to 162.159.8.140 and 2400:cb00:2049:1::a29f:88c. maceio.ns.porkbun.com points to 162.159.11.180 and 2400:cb00:2049:1::a29f:bb4. salvador.ns.porkbun.com points to 162.159.10.150 and 2400:cb00:2049:1::a29f:a96.

Mail Servers

codu.org routes its mail through a single mail server, aspmx.l.google.com.

codu.org has the same mail server arrangement as a number of other domains, for example ulima.pe, slimy-beast.com, operating-sooner.com and two more.

codu.org shares at least some of its mail servers with other domains — for example hwalin.com.tw, serialexperiments.net, ns500698.ns500759.ns500759.ns500759.ns500758.ns500736.ns500698.ns500698.ns500736.ns500735.ns500708.ns500698.ns500708.ns500619.ns500686.ns500619.ns500576.trackreceptor.com and two more.

It is common to find these mail servers paired with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 5 more.

aspmx.l.google.com resolves to two IP numbers — 192.178.155.27 and 2607:f8b0:4004:c0b::1b.