maincore.com - dns.ninja

maincore.com

DNSSEC⚠️ Not signed
NShoward.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2cabπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhoward.ns.cloudflare.com
A2803:f800:50::6ca2:c3abπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRhoward.ns.cloudflare.com
A2a06:98c1:50::ac40:23abπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRhoward.ns.cloudflare.com
A108.162.195.171πŸ‡ΊπŸ‡Έ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhoward.ns.cloudflare.com
A162.159.44.171Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhoward.ns.cloudflare.com
A172.64.35.171πŸ‡ΊπŸ‡Έ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRhoward.ns.cloudflare.com
NSsandy.ns.cloudflare.com
A2606:4700:50::adf5:3adbπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandy.ns.cloudflare.com
A2803:f800:50::6ca2:c0dbπŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsandy.ns.cloudflare.com
A2a06:98c1:50::ac40:20dbπŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRsandy.ns.cloudflare.com
A108.162.192.219πŸ‡ΊπŸ‡Έ Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandy.ns.cloudflare.com
A172.64.32.219πŸ‡ΊπŸ‡Έ Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandy.ns.cloudflare.com
A173.245.58.219πŸ‡ΊπŸ‡Έ Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsandy.ns.cloudflare.com
MXmail.protonmail.ch ⭐
A176.119.200.128πŸ‡¨πŸ‡­ Proton176.119.200.0/24
PTRmail.protonmail.ch
A185.70.42.128πŸ‡¨πŸ‡­ Proton185.70.42.0/24
PTRmail.protonmail.ch
A185.205.70.128πŸ‡«πŸ‡· Proton185.205.70.0/24
PTRmail.protonmail.ch
MXmailsec.protonmail.ch(20)
A176.119.200.129πŸ‡¨πŸ‡­ Proton176.119.200.0/24
PTRmailsec.protonmail.ch
A185.70.42.129πŸ‡¨πŸ‡­ Proton185.70.42.0/24
PTRmailsec.protonmail.ch
A185.205.70.129πŸ‡«πŸ‡· Proton185.205.70.0/24
PTRmailsec.protonmail.ch
TXTprotonmail-verification=3af29aa85c160c6f66001c5639b6a97231f67afd
TXTv=spf1 include:_spf.protonmail.ch ~all
SOAhoward.ns.cloudflare.comdns@cloudflare.com serial=2411827997

com

Same first word

Similar names

DNS History

14 records (4 active, 10 former)

200920112013201520172019202120232025NShoward.ns.cloudflare.comsandy.ns.cloudflare.comns.domainca.comns2.domainca.comns65.domaincontrol.comns66.domaincontrol.comMXmail.protonmail.chmailsec.protonmail.chA121.254.178.25015.197.148.33211.106.65.111211.106.65.112211.106.65.1183.33.130.190
●NShoward.ns.cloudflare.com2026-08-09 β†’ 2026-08-12 Β· 3 obs
β—‹ 2026-02-18 22:36:50
● 2026-08-09 19:36:16
● 2026-08-12 13:42:34
β—‹NSns.domainca.com2008-03-19 β†’ 2017-04-04 Β· 4 obs
● 2008-03-19 23:10:46
● 2017-04-04 09:48:02
β—‹ 2026-02-18 22:36:50
β—‹ 2026-08-12 13:42:34
β—‹NSns2.domainca.com2008-03-19 β†’ 2017-04-04 Β· 4 obs
● 2008-03-19 23:10:46
● 2017-04-04 09:48:02
β—‹ 2026-02-18 22:36:50
β—‹ 2026-08-12 13:42:34
β—‹NSns65.domaincontrol.com2026-02-18 β†’ 2026-02-18 Β· 4 obs
β—‹ 2017-04-04 09:48:02
● 2026-02-18 22:36:50
β—‹ 2026-08-09 19:36:16
β—‹ 2026-08-12 13:42:34
β—‹NSns66.domaincontrol.com2026-02-18 β†’ 2026-02-18 Β· 4 obs
β—‹ 2017-04-04 09:48:02
● 2026-02-18 22:36:50
β—‹ 2026-08-09 19:36:16
β—‹ 2026-08-12 13:42:34
●NSsandy.ns.cloudflare.com2026-08-09 β†’ 2026-08-12 Β· 3 obs
β—‹ 2026-02-18 22:36:50
● 2026-08-09 19:36:16
● 2026-08-12 13:42:34
●MXmail.protonmail.ch2026-02-18 β†’ 2026-08-12 Β· 2 obs
● 2026-02-18 22:36:50
● 2026-08-12 13:42:34
●MXmailsec.protonmail.ch2026-02-18 β†’ 2026-08-12 Β· 2 obs
● 2026-02-18 22:36:50
● 2026-08-12 13:42:34
β—‹A121.254.178.2502015-10-30 β†’ 2017-04-04 Β· 5 obs
β—‹ 2015-06-03 16:24:14
● 2015-10-30 19:06:38
● 2017-04-04 09:48:02
β—‹ 2026-02-18 22:36:50
β—‹ 2026-08-12 13:42:34
β—‹A15.197.148.332026-02-18 β†’ 2026-02-18 Β· 4 obs
β—‹ 2017-04-04 09:48:02
● 2026-02-18 22:36:50
β—‹ 2026-08-09 19:36:16
β—‹ 2026-08-12 13:42:34
β—‹A211.106.65.1112015-06-03 β†’ 2015-06-03 Β· 4 obs
β—‹ 2008-03-19 23:10:46
● 2015-06-03 16:24:14
β—‹ 2015-10-30 19:06:38
β—‹ 2026-08-12 13:42:34
β—‹A211.106.65.1122015-06-03 β†’ 2015-06-03 Β· 4 obs
β—‹ 2008-03-19 23:10:46
● 2015-06-03 16:24:14
β—‹ 2015-10-30 19:06:38
β—‹ 2026-08-12 13:42:34
β—‹A211.106.65.1182008-03-19 β†’ 2008-03-19 Β· 3 obs
● 2008-03-19 23:10:46
β—‹ 2015-06-03 16:24:14
β—‹ 2026-08-12 13:42:34
β—‹A3.33.130.1902026-02-18 β†’ 2026-02-18 Β· 4 obs
β—‹ 2017-04-04 09:48:02
● 2026-02-18 22:36:50
β—‹ 2026-08-09 19:36:16
β—‹ 2026-08-12 13:42:34

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
comi.gtld-servers.net, j.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...-
maincore.comsandy.ns.cloudflare.com, howard.ns.cloudflare.com12 records

βœ… Authoritative Response

Server:108.162.192.219

NS records: sandy.ns.cloudflare.com, howard.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for maincore.com (unsigned zone)

⏱️ Timing

Total: 197ms | Queries: -

πŸ“„ Records

TypeCountSample Data
NS2howard.ns.cloudflare.com, sandy.ns.cloudflare.com
MX2mail.protonmail.ch (pri: 10), mailsec.protonmail.ch (pri: 20)
TXT2protonmail-verification=3af29aa85c160c6f, v=spf1 include:_spf.protonmail.ch ~all
SOA1howard.ns.cloudflare.com dns.cloudflare.

πŸ“Œ Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (sandy.ns.cloudflare.com, sandy.ns.cloudflare.com, sandy.ns.cloudflare.com...)

Analysis

Name Servers

DNS delegation for maincore.com points to two name servers: howard.ns.cloudflare.com and sandy.ns.cloudflare.com.

maincore.com has the same name server delegation as a number of other domains, such as hirsuaritg.com, scruching.top, troisore.top and two more.

There is at least partial name server overlap between maincore.com and other domains β€” nn169.com, younion.com, gkzn33.top and two more among them.

These name servers frequently co-occur with the name servers elinore.ns.cloudflare.com and princess.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

howard.ns.cloudflare.com has IP addresses 108.162.195.171, 162.159.44.171 and 172.64.35.171, plus 3 other.

sandy.ns.cloudflare.com has IP addresses 108.162.192.219, 172.64.32.219 and 173.245.58.219, plus 3 other.

Mail Servers

The MX records for maincore.com point to two mail servers: mail.protonmail.ch and mailsec.protonmail.ch.

maincore.com has the same mail server arrangement as a number of other domains, for example newtekwebconsulting.com, geodome.ca, coherent.ro and two more.

maincore.com shares at least some of its mail servers with other domains β€” for example gimgs.net, crater.net, seekinginterns.com and two more.

mail.protonmail.ch points to 176.119.200.128, 185.70.42.128 and 185.205.70.128. mailsec.protonmail.ch points to 176.119.200.129, 185.70.42.129 and 185.205.70.129. Both hosts resolve to three IP numbers.