mail.graphcore.pl - dns.ninja

mail.graphcore.pl

DNSSEC⚠️ Not signed
A91.237.52.213πŸ‡΅πŸ‡± BIZNESHOST-AS91.237.52.0/24
PTRs142.cyber-folks.pl

graphcore.pl

DNSSEC⚠️ Not signed
A2606:4700:3030::6815:4b31πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3033::ac43:d5c5πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.75.49Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.213.197πŸ‡ΊπŸ‡Έ Cloudflare172.67.208.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSdion.ns.cloudflare.com ⭐
NSveronica.ns.cloudflare.com
MXmail.graphcore.pl ⭐
TXTv=spf1 a mx include:_spf.cyberfolks.pl -all
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.75.49, 172.67.213.197
IPv6 hints2606:4700:3030::6815:4b31, 2606:4700:3033::ac43:d5c5
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=167, name=cloudflare-ech.com
SOAdion.ns.cloudflare.comdns@cloudflare.com serial=2408347729

MX for

Same first word

Similar names

DNS History

2 records (1 active, 1 former)

20162017201820192020202120222023202420252026A91.237.52.213213.239.198.234
β—‹A213.239.198.2342015-08-08 β†’ 2016-07-06 Β· 4 obs
● 2015-08-08 23:30:34
● 2016-07-06 02:18:22
β—‹ 2026-04-01 21:18:02
β—‹ 2026-08-04 12:32:10
●A91.237.52.2132026-04-01 β†’ 2026-08-04 Β· 3 obs
β—‹ 2016-07-06 02:18:22
● 2026-04-01 21:18:02
● 2026-08-04 12:32:10

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
plb-dns.pl, h-dns.pl, j-dns.pl, a-dns.pl...-
graphcore.pldion.ns.cloudflare.com, veronica.ns.cloudflare.com-

βœ… Authoritative Response

Server:172.64.33.156

NS records: dion.ns.cloudflare.com, veronica.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for graphcore.pl (unsigned zone)

⏱️ Timing

Total: 476ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A191.237.52.213

Analysis

Mail Server Role

mail.graphcore.pl is a mail server for graphcore.pl.

IP Addresses

mail.graphcore.pl directs to one IP number, which is 91.237.52.213.

Among the host names that share IP numbers with mail.graphcore.pl are koparki.przemysl.pl, www.skjanow.pl, roen.pl and two others.