itocr.com - dns.ninja

itocr.com

DNSSEC⚠️ Not signed
A2803:c940:0:1::12🇨🇷 AS229272000::/3
PTRmail02.itocr.com
A143.255.28.11🇨🇷 AS264644143.255.28.0/24
NSns1.itocr.com ⭐
A2803:c940:0:1::2🇨🇷 AS229272000::/3
PTRns1.itocr.com
A143.255.28.2🇨🇷 AS264644143.255.28.0/24
PTRns1.itocr.com
NSns2.itocr.com
A2803:c940:0:1::3🇨🇷 AS229272000::/3
PTRns2.itocr.com
A143.255.28.3🇨🇷 AS264644143.255.28.0/24
PTRns2.itocr.com
MXmail.itocr.com ⭐
A2803:c940:0:1::12🇨🇷 AS229272000::/3
PTRmail02.itocr.com
A143.255.28.12🇨🇷 AS264644143.255.28.0/24
PTRitocr.com
PTRmail02.itocr.com
PTRmail.itocr.com
PTRrspamd.itocr.com
PTRmail.reycocr.com
TXTgoogle-site-verification=oKjuT26eJ0L2q0DGKNo4-n7sKssAEqN5fnwEURRMPmQ
TXTv=spf1 mx a -all
SOAns1.itocr.comwebmaster@itocr.com 2026-06-29 #0

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=1785694157
📈 Tranco rank: #502,570

PTR for

12.28.255.143.in-addr.arpa
11.28.255.143.in-addr.arpa

Subdomains

mail06.itocr.com
rspamd.itocr.com
mail03.itocr.com
emby.itocr.com
www.itocr.com
ns3.itocr.com
mail05.itocr.com
mail04.itocr.com
mail.itocr.com
ns2.itocr.com
webs.itocr.com
ns1.itocr.com
mail02.itocr.com

Same first word

itocr.cloud
itocr.com

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DNS History

10 records (5 active, 5 former)

20162017201820192020202120222023202420252026NSns1.itocr.comns2.itocr.commail.itocr.comns.itocr.comMXmail.itocr.comA143.255.28.112803:c940:0:1::12143.255.28.12186.176.4.133186.176.4.134
○NSmail.itocr.com2016-04-23 → 2018-08-06 · 5 obs
○ 2016-01-23 11:28:56
● 2016-04-23 18:24:08
● 2018-08-06 18:53:44
○ 2026-02-16 06:17:34
○ 2026-08-02 18:11:24
○NSns.itocr.com2015-06-20 → 2016-01-23 · 4 obs
● 2015-06-20 11:56:22
● 2016-01-23 11:28:56
○ 2016-04-23 18:24:08
○ 2026-08-02 18:11:24
●NSns1.itocr.com2015-06-20 → 2026-08-02 · 2 obs
● 2015-06-20 11:56:22
● 2026-08-02 18:11:24
●NSns2.itocr.com2015-06-20 → 2026-08-02 · 2 obs
● 2015-06-20 11:56:22
● 2026-08-02 18:11:24
●MXmail.itocr.com2015-06-20 → 2026-08-02 · 2 obs
● 2015-06-20 11:56:22
● 2026-08-02 18:11:24
●A143.255.28.112026-02-16 → 2026-08-02 · 3 obs
○ 2018-08-06 18:53:44
● 2026-02-16 06:17:34
● 2026-08-02 18:11:24
○A143.255.28.122016-04-23 → 2018-08-06 · 5 obs
○ 2016-01-23 11:28:56
● 2016-04-23 18:24:08
● 2018-08-06 18:53:44
○ 2026-02-16 06:17:34
○ 2026-08-02 18:11:24
○A186.176.4.1332015-06-20 → 2015-06-20 · 3 obs
● 2015-06-20 11:56:22
○ 2015-11-01 12:37:38
○ 2026-08-02 18:11:24
○A186.176.4.1342015-11-01 → 2016-01-23 · 5 obs
○ 2015-06-20 11:56:22
● 2015-11-01 12:37:38
● 2016-01-23 11:28:56
○ 2016-04-23 18:24:08
○ 2026-08-02 18:11:24
●A2803:c940:0:1::122016-12-21 → 2026-08-02 · 3 obs
○ 2016-04-23 18:24:08
● 2016-12-21 15:09:40
● 2026-08-02 18:11:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
itocr.comns1.itocr.com, ns2.itocr.com2 records

✅ Authoritative Response

Server:143.255.28.2

NS records: ns1.itocr.com, ns2.itocr.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for itocr.com (unsigned zone)

⏱️ Timing

Total: 204ms | Queries: -

📄 Records

TypeCountSample Data
A1143.255.28.11
AAAA12803:c940:0:1::12
NS2ns2.itocr.com, ns1.itocr.com
MX1mail.itocr.com (pri: 0)
TXT2google-site-verification=oKjuT26eJ0L2q0D, v=spf1 mx a -all
SOA1ns1.itocr.com webmaster.itocr.com

📌 Glue Records Collected

Total: 2

In-bailiwick: 2 (ns1.itocr.com, ns2.itocr.com)

Analysis

Hierarchy

The host names mail06.itocr.com, rspamd.itocr.com, mail03.itocr.com, emby.itocr.com and www.itocr.com — among a few others — fall under the parent domain itocr.com.

IP Addresses

itocr.com has two IP addresses: 143.255.28.11 and 2803:c940:0:1::12

Among the host names that share IP numbers with itocr.com are skinworkscr.com, www.skinworkscr.com, mail.zarekcorp.co and two others.

Name Servers

The NS records for itocr.com delegate to ns1.itocr.com and ns2.itocr.com.

itocr.com has the same name server delegation as a number of other domains, such as curubandeexpress.com, ibe.cr, wetherstonetechnology.com and two more.

At least some of itocr.com's name servers are shared with other domains, for example mail03.itocr.com, productosgonzalez.com, seraccr.com and two more.

It is common for these name servers to be used in conjunction with the name servers ns3.itocr.com, mail.mail03.itocr.com and mail05.seraccr.com.

ns1.itocr.com resolves to 143.255.28.2 and 2803:c940:0:1::2. Likewise, ns2.itocr.com resolves to 143.255.28.3 and 2803:c940:0:1::3 — two IP addresses apiece.

Mail Servers

itocr.com routes its mail through a single mail server, mail.itocr.com.

mail.itocr.com directs to two IP numbers, 143.255.28.12 and 2803:c940:0:1::12.