mailcop.a2b.dev - dns.ninja

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

mailcop.a2b.dev

DNSSEC⚠️ Not signed
A162.55.63.32πŸ‡©πŸ‡ͺ Hetzner162.55.0.0/16 HETZNER-DC
PTRmailcop.a2b.dev
A195.201.230.60πŸ‡©πŸ‡ͺ Hetzner195.201.0.0/16 HETZNER-DC
MXroute3.mx.cloudflare.net ⭐
A2606:4700:f5::11πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::12πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A2606:4700:f5::13πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.23Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.24Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
A162.159.205.25Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute3.mx.cloudflare.net
MXroute2.mx.cloudflare.net(55)
A2606:4700:f5::eπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::fπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A2606:4700:f5::10πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.17Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.18Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
A162.159.205.19Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute2.mx.cloudflare.net
MXroute1.mx.cloudflare.net(99)
A2606:4700:f5::bπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::cπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A2606:4700:f5::dπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:f5::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.11Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.12Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
A162.159.205.13Cloudflare162.159.205.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRroute1.mx.cloudflare.net
TXTv=spf1 include:_spf.mx.cloudflare.net ~all

a2b.dev

DNSSEC⚠️ Not signed
NSarch.ns.cloudflare.com ⭐
NSdana.ns.cloudflare.com
MXroute3.mx.cloudflare.net ⭐
MXroute2.mx.cloudflare.net(55)
MXroute1.mx.cloudflare.net(99)
TXTv=spf1 include:_spf.mx.cloudflare.net ~all
SOAarch.ns.cloudflare.comdns@cloudflare.com serial=2410546795

PTR for

Same first word

Similar names

DNS History

5 records (5 active, 0 former)

MXroute1.mx.cloudflare.netroute2.mx.cloudflare.netroute3.mx.cloudflare.netA162.55.63.32195.201.230.60
●MXroute1.mx.cloudflare.net2026-02-28 β†’ 2026-08-16 Β· 2 obs
● 2026-02-28 14:35:24
● 2026-08-16 19:22:02
●MXroute2.mx.cloudflare.net2026-02-28 β†’ 2026-08-16 Β· 2 obs
● 2026-02-28 14:35:24
● 2026-08-16 19:22:02
●MXroute3.mx.cloudflare.net2026-02-28 β†’ 2026-08-16 Β· 2 obs
● 2026-02-28 14:35:24
● 2026-08-16 19:22:02
●A162.55.63.322026-02-28 β†’ 2026-08-16 Β· 2 obs
● 2026-02-28 14:35:24
● 2026-08-16 19:22:02
●A195.201.230.602026-02-28 β†’ 2026-08-16 Β· 2 obs
● 2026-02-28 14:35:24
● 2026-08-16 19:22:02

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
devns-tld1.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...-
a2b.devarch.ns.cloudflare.com, dana.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.193.68

NS records: arch.ns.cloudflare.com, dana.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a2b.dev (unsigned zone)

⏱️ Timing

Total: 487ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2195.201.230.60, 162.55.63.32
MX3route3.mx.cloudflare.net (pri: 11), route2.mx.cloudflare.net (pri: 55)...
TXT1v=spf1 include:_spf.mx.cloudflare.net ~a

Analysis

IP Addresses

mailcop.a2b.dev has two IP addresses: 162.55.63.32 and 195.201.230.60

Mail Servers

Incoming mail for mailcop.a2b.dev is delivered via three mail servers: route1.mx.cloudflare.net, route2.mx.cloudflare.net and route3.mx.cloudflare.net.

mailcop.a2b.dev shares at least some of its mail servers with other domains β€” for example shertogenboschinontwikkeling.nl, agrocam.com, leadingbrands.me and two more.

Host names resolving to 6 IP numbers:

route1.mx.cloudflare.net points to 162.159.205.11, 162.159.205.12, 162.159.205.13 and 3 other IP addresses.

route2.mx.cloudflare.net points to 162.159.205.17, 162.159.205.18, 162.159.205.19 and 3 other IP addresses.

route3.mx.cloudflare.net points to 162.159.205.23, 162.159.205.24, 162.159.205.25 and 3 other IP addresses.