coreopen.com - dns.ninja

coreopen.com

DNSSEC⚠️ Not signed
A141.148.12.72🇺🇸 ORACLE-OCI-31898141.148.0.0/18 Oracle Corporation
NSns1.wordpress.com ⭐
A2a04:fa87:ffff::c6b5:7409🇮🇪 Automattic2a04:fa87:ffff::/48
PTRns1.wordpress.com
A198.181.116.9🇺🇸 Automattic198.181.116.0/24 Route Object
PTRns1.wordpress.com
NSns2.wordpress.com
A2a04:fa87:ffff::c6b5:7509🇮🇪 Automattic2a04:fa87:ffff::/48
PTRns2.wordpress.com
A198.181.117.9🇺🇸 Automattic198.181.117.0/24 Route Object
PTRns2.wordpress.com
NSns3.wordpress.com
A2620:115:c00f::c000:4a09🇺🇸 Automattic2620:115:c00f::/48 Route6 Object
PTRns3.wordpress.com
A192.0.74.9🇺🇸 Automattic192.0.74.0/24 Route Object
PTRns3.wordpress.com
MXsmtp-fwd.wordpress.com ⭐
A192.0.82.251🇺🇸 Automattic192.0.82.0/24 Route Object
PTRsmtp1-fwd.dfw.wordpress.com
SOAns1.wordpress.comhostmaster@wordpress.com 2005-07-18 #58

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=1786602159

Same first word

coreopen.com

Similar names

pecorone.net
enercoop.fr
opencore.info
opencore.net
opencore.com.br
enercoop.net
enercoop.be
enercoop.es
opencore.nl
penocore.com
opencore.com
opencore.pro
opencore.com.vn
coopener.com
enercoop.eu
opencore.ch
opencore.ru
ecorpone.com
opencore.se
coperone.com
poencore.com
opencore.ca
enercoop.org
cooperen.com.br
enercoop.it
opencore.co.kr
opencore.computer
enercoop.com
oncopeer.com
opencore.org
opencore.eu

DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NSns1.wordpress.comns2.wordpress.comns3.wordpress.comns-cloud-e1.googledomains.comns-cloud-e2.googledomains.comns-cloud-e3.googledomains.comns-cloud-e4.googledomains.comMXsmtp-fwd.wordpress.comalt1.gmr-smtp-in.l.google.comalt2.gmr-smtp-in.l.google.comalt3.gmr-smtp-in.l.google.comalt4.gmr-smtp-in.l.google.comgmr-smtp-in.l.google.comA141.148.12.7234.82.246.251
○NSns-cloud-e1.googledomains.com2015-06-04 → 2021-04-05 · 4 obs
● 2015-06-04 12:03:16
● 2021-04-05 23:36:32
○ 2026-02-15 03:57:54
○ 2026-08-13 06:43:28
○NSns-cloud-e2.googledomains.com2015-06-04 → 2021-04-05 · 4 obs
● 2015-06-04 12:03:16
● 2021-04-05 23:36:32
○ 2026-02-15 03:57:54
○ 2026-08-13 06:43:28
○NSns-cloud-e3.googledomains.com2015-06-04 → 2021-04-05 · 4 obs
● 2015-06-04 12:03:16
● 2021-04-05 23:36:32
○ 2026-02-15 03:57:54
○ 2026-08-13 06:43:28
○NSns-cloud-e4.googledomains.com2015-06-04 → 2021-04-05 · 4 obs
● 2015-06-04 12:03:16
● 2021-04-05 23:36:32
○ 2026-02-15 03:57:54
○ 2026-08-13 06:43:28
●NSns1.wordpress.com2026-02-15 → 2026-08-13 · 3 obs
○ 2021-04-05 23:36:32
● 2026-02-15 03:57:54
● 2026-08-13 06:43:28
●NSns2.wordpress.com2026-02-15 → 2026-08-13 · 3 obs
○ 2021-04-05 23:36:32
● 2026-02-15 03:57:54
● 2026-08-13 06:43:28
●NSns3.wordpress.com2026-02-15 → 2026-08-13 · 3 obs
○ 2021-04-05 23:36:32
● 2026-02-15 03:57:54
● 2026-08-13 06:43:28
○MXalt1.gmr-smtp-in.l.google.com2015-06-04 → 2021-04-05 · 4 obs
● 2015-06-04 12:03:16
● 2021-04-05 23:36:32
○ 2026-02-15 03:57:54
○ 2026-08-13 06:43:28
○MXalt2.gmr-smtp-in.l.google.com2015-06-04 → 2021-04-05 · 4 obs
● 2015-06-04 12:03:16
● 2021-04-05 23:36:32
○ 2026-02-15 03:57:54
○ 2026-08-13 06:43:28
○MXalt3.gmr-smtp-in.l.google.com2015-06-04 → 2021-04-05 · 4 obs
● 2015-06-04 12:03:16
● 2021-04-05 23:36:32
○ 2026-02-15 03:57:54
○ 2026-08-13 06:43:28
○MXalt4.gmr-smtp-in.l.google.com2015-06-04 → 2021-04-05 · 4 obs
● 2015-06-04 12:03:16
● 2021-04-05 23:36:32
○ 2026-02-15 03:57:54
○ 2026-08-13 06:43:28
○MXgmr-smtp-in.l.google.com2015-06-04 → 2021-04-05 · 4 obs
● 2015-06-04 12:03:16
● 2021-04-05 23:36:32
○ 2026-02-15 03:57:54
○ 2026-08-13 06:43:28
●MXsmtp-fwd.wordpress.com2026-02-15 → 2026-08-13 · 3 obs
○ 2021-04-05 23:36:32
● 2026-02-15 03:57:54
● 2026-08-13 06:43:28
●A141.148.12.722026-02-15 → 2026-08-13 · 3 obs
○ 2021-04-05 23:36:32
● 2026-02-15 03:57:54
● 2026-08-13 06:43:28
○A34.82.246.2512021-04-05 → 2021-04-05 · 3 obs
● 2021-04-05 23:36:32
○ 2026-02-15 03:57:54
○ 2026-08-13 06:43:28

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
coreopen.comns1.wordpress.com, ns2.wordpress.com, ns3.wordpress.com6 records

✅ Authoritative Response

Server:198.181.116.9

NS records: ns1.wordpress.com, ns2.wordpress.com, ns3.wordpress.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for coreopen.com (unsigned zone)

⏱️ Timing

Total: 133ms | Queries: -

📄 Records

TypeCountSample Data
A1141.148.12.72
NS3ns2.wordpress.com, ns3.wordpress.com...
MX1smtp-fwd.wordpress.com (pri: 0)
SOA1ns1.wordpress.com hostmaster.wordpress.c

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (ns1.wordpress.com, ns1.wordpress.com, ns2.wordpress.com...)

Analysis

IP Addresses

coreopen.com points to a single IP number: 141.148.12.72.

Name Servers

coreopen.com is served by three name servers: ns1.wordpress.com, ns2.wordpress.com and ns3.wordpress.com.

There is at least partial name server overlap between coreopen.com and other domains — akademiakasy.org, microvictoryarmy.com, barnquiltinfo.com and two more among them.

The hostnames ns1.wordpress.com, ns2.wordpress.com and ns3.wordpress.com each direct to two IP addresses — ns1.wordpress.com to 198.181.116.9 and 2a04:fa87:ffff::c6b5:7409, ns2.wordpress.com to 198.181.117.9 and 2a04:fa87:ffff::c6b5:7509, and ns3.wordpress.com to 192.0.74.9 and 2620:115:c00f::c000:4a09.

Mail Servers

coreopen.com has one mail server: smtp-fwd.wordpress.com.

coreopen.com shares the same mail server setup as other domains, including hounddogdemocraticpress.com, soniaelle.com, shawlbay.com and two others.

coreopen.com shares mail servers — at least in part — with other domains, including coppicetheatre.co.uk, counselling.london, investireconbuonsenso.com and two others.

smtp-fwd.wordpress.com resolves to 192.0.82.251 and no other IP number.