firstcor.com - robtex.com

firstcor.com

DNSSEC⚠️ Not signed
A213.215.194.146🇮🇹 COLT213.215.128.0/17 Internet IT
NSns1.dnsitalia.net ⭐
A194.242.61.66🇮🇹 GENESYS-AS194.242.61.0/24 Genesys Informatica S.r.l.
PTRns1.dnsitalia.net
NSns2.dnsitalia.net
A151.11.50.4🇮🇹 GENESYS-AS151.11.48.0/22 GENESYS
NSnsct.dnsitalia.net ⚠️ Not in parent delegation
A52.29.120.99🇩🇪 Amazon52.29.0.0/16 EC2 FRA prefix
PTRec2-52-29-120-99.eu-central-1.compute.amazonaws.com
NSnsrm.dnsitalia.net ⚠️ Not in parent delegation
A151.11.53.66🇮🇹 GENESYS-AS151.11.52.0/23 GENESYS
PTRnsrm.dnsitalia.net
MXfirstcor-com.mail.protection.outlook.com ⭐
A2a01:111:f403:ca04::1🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00401.inbound.protection.outlook.com
A2a01:111:f403:ca04::d🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db6pr03cu00105.inbound.protection.outlook.com
A2a01:111:f403:ca04::f🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-db7pr03cu00507.inbound.protection.outlook.com
A2a01:111:f403:ca04::10🇮🇪 Microsoft2a01:111:f000::/36
PTRmail-dbapr03cu00100.inbound.protection.outlook.com
A52.101.68.0🇮🇪 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-db3pr0202cu00100.inbound.protection.outlook.com
A52.101.73.8🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am0pr04cu00500.inbound.protection.outlook.com
A52.101.73.15🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-am9pr04cu00107.inbound.protection.outlook.com
A52.101.73.24🇳🇱 Microsoft52.96.0.0/12 MICROSOFT
PTRmail-as8pr05cu00300.inbound.protection.outlook.com
TXTv=spf1 a mx ptr a:mail.firstcor.com ip4:213.215.150.116 ip4:213.215.150.67 ip...
TXTMS=839687E98AED8D9B5F8F58FD6B3ED1CA5F447778
TXTtbuvausk3868kq77fl6o2autj0
TXTu0ea1e7cs5dborgi0tup43vtho
TXTbrevo-code:dee868390846a305e92f9117a61038f6
TXTMS=ms44249389
SOAns1.dnsitalia.netinfo@interhost.it 2024-06-17 #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=1774676982

Same first word

firstcor.com

Similar names

corfirst.com

DNS History

13 records (6 active, 7 former)

2008201020122014201620182020202220242026NSns1.dnsitalia.netns2.dnsitalia.netnsct.dnsitalia.netnsrm.dnsitalia.netdns.technorail.comdns2.technorail.comMXfirstcor-com.mail.protection.outlook.commail.firstcor.commx.firstcor.comA213.215.194.146212.67.219.220217.168.228.14291.109.2.6
○NSdns.technorail.com2007-10-22 → 2007-10-22 · 3 obs
● 2007-10-22 15:14:08
○ 2015-07-22 18:24:20
○ 2026-03-28 05:55:50
○NSdns2.technorail.com2007-10-22 → 2007-10-22 · 3 obs
● 2007-10-22 15:14:08
○ 2015-07-22 18:24:20
○ 2026-03-28 05:55:50
●NSns1.dnsitalia.net2015-07-22 → 2026-03-28 · 3 obs
○ 2007-10-22 15:14:08
● 2015-07-22 18:24:20
● 2026-03-28 05:55:50
●NSns2.dnsitalia.net2015-07-22 → 2026-03-28 · 3 obs
○ 2007-10-22 15:14:08
● 2015-07-22 18:24:20
● 2026-03-28 05:55:50
●NSnsct.dnsitalia.net2015-07-22 → 2026-03-28 · 3 obs
○ 2007-10-22 15:14:08
● 2015-07-22 18:24:20
● 2026-03-28 05:55:50
●NSnsrm.dnsitalia.net2015-07-22 → 2026-03-28 · 3 obs
○ 2007-10-22 15:14:08
● 2015-07-22 18:24:20
● 2026-03-28 05:55:50
●MXfirstcor-com.mail.protection.outlook.com2026-03-27 → 2026-03-28 · 3 obs
○ 2020-02-29 03:54:10
● 2026-03-27 18:23:38
● 2026-03-28 05:55:50
○MXmail.firstcor.com2015-07-22 → 2020-02-29 · 5 obs
○ 2007-10-22 15:14:08
● 2015-07-22 18:24:20
● 2020-02-29 03:54:10
○ 2026-03-27 18:23:38
○ 2026-03-28 05:55:50
○MXmx.firstcor.com2007-10-22 → 2007-10-22 · 3 obs
● 2007-10-22 15:14:08
○ 2015-07-22 18:24:20
○ 2026-03-28 05:55:50
○A212.67.219.2202020-02-29 → 2020-02-29 · 4 obs
○ 2017-03-26 05:13:34
● 2020-02-29 03:54:10
○ 2026-03-27 18:23:38
○ 2026-03-28 05:55:50
●A213.215.194.1462026-03-27 → 2026-03-28 · 3 obs
○ 2020-02-29 03:54:10
● 2026-03-27 18:23:38
● 2026-03-28 05:55:50
○A217.168.228.1422007-10-22 → 2007-10-22 · 3 obs
● 2007-10-22 15:14:08
○ 2015-07-22 18:24:20
○ 2026-03-28 05:55:50
○A91.109.2.62015-07-22 → 2017-03-26 · 5 obs
○ 2007-10-22 15:14:08
● 2015-07-22 18:24:20
● 2017-03-26 05:13:34
○ 2020-02-29 03:54:10
○ 2026-03-28 05:55:50

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
firstcor.comns1.dnsitalia.net, ns2.dnsitalia.net-

✅ Authoritative Response

Server:194.242.61.66

NS records: ns1.dnsitalia.net, ns2.dnsitalia.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for firstcor.com (unsigned zone)

⏱️ Timing

Total: 668ms | Queries: -

📄 Records

TypeCountSample Data
A1213.215.194.146
NS4nsct.dnsitalia.net, nsrm.dnsitalia.net...
MX1firstcor-com.mail.protection.outlook.com
TXT6v=spf1 a mx ptr a:mail.firstcor.com ip4:, MS=839687E98AED8D9B5F8F58FD6B3ED1CA5F447...
SOA1ns1.dnsitalia.net info.interhost.it

Analysis

IP Addresses

firstcor.com points to a single IP address: 213.215.194.146.

Other host names, such as firstiberica.com and first-plast.fr, share IP numbers with firstcor.com.

Name Servers

firstcor.com is delegated to four name servers: ns1.dnsitalia.net, ns2.dnsitalia.net, nsct.dnsitalia.net and nsrm.dnsitalia.net.

firstcor.com at least partially shares name servers with other domains, for example studiottico.com, promoclass.it, sandalj.it, annavanzan.com and web239.afterbit.com.

Host names with one IP number:

ns1.dnsitalia.net points to: 194.242.61.66

ns2.dnsitalia.net points to: 151.11.50.4

nsct.dnsitalia.net points to: 52.29.120.99

nsrm.dnsitalia.net points to: 151.11.53.66

Mail Servers

The firstcor-com.mail.protection.outlook.com mail server handles firstcor.com.

firstcor-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:ca04::1, 2a01:111:f403:ca04::d, 2a01:111:f403:ca04::f, 2a01:111:f403:ca04::10, 52.101.68.0, 52.101.73.8, 52.101.73.15 and 52.101.73.24.