sendbox.pro - dns.ninja

sendbox.pro

DNSSEC⚠️ Not signed
NSdns2.home.pl
A2001:8d8:fe:53:6870::2🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdns2.home.pl
A217.160.81.248🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdns2.home.pl
NSdns.home.pl
A2001:8d8:fe:53:6870::1🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdns.home.pl
A217.160.80.244🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdns.home.pl
NSdns3.home.pl
A2607:f1c0:fe:53:185:132:34:251🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRdns3.home.pl
A185.132.34.251🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRdns3.home.pl
MXmx1.simplelogin.co
A176.119.200.136🇨🇭 Proton176.119.200.0/24
PTRmx1.simplelogin.co
PTRmx2.simplelogin.co
A185.205.70.136🇫🇷 Proton185.205.70.0/24
PTRmx1.simplelogin.co
PTRmx2.simplelogin.co
MXmx2.simplelogin.co(20)
A176.119.200.136🇨🇭 Proton176.119.200.0/24
PTRmx1.simplelogin.co
PTRmx2.simplelogin.co
A185.205.70.136🇫🇷 Proton185.205.70.0/24
PTRmx1.simplelogin.co
PTRmx2.simplelogin.co
TXTv=spf1 include:simplelogin.co ~all
SOAdns.home.pladmin@home.pl serial=683482192

pro

DNSSEC🔒 Signed (DS record present)
NSa0.pro.afilias-nst.info
NSa2.pro.afilias-nst.info
NSb0.pro.afilias-nst.org
NSb2.pro.afilias-nst.org
NSc0.pro.afilias-nst.info
NSd0.pro.afilias-nst.org
SOAa0.pro.afilias-nst.infohostmaster@donuts.email serial=1786726162

Same first word

Similar names

DNS History

12 records (5 active, 7 former)

2017201820192020202120222023202420252026NSdns.home.pldns2.home.pldns3.home.plguy.ns.cloudflare.comnora.ns.cloudflare.comMXmx1.simplelogin.comx2.simplelogin.coA104.28.28.227104.28.29.227193.105.240.502400:cb00:2048:1::681c:1ce32400:cb00:2048:1::681c:1de3
NSdns.home.pl2026-07-04 → 2026-08-14 · 3 obs
○ 2017-08-27 06:25:06
● 2026-07-04 22:16:22
● 2026-08-14 17:06:18
NSdns2.home.pl2026-07-04 → 2026-08-14 · 3 obs
○ 2017-08-27 06:25:06
● 2026-07-04 22:16:22
● 2026-08-14 17:06:18
NSdns3.home.pl2026-07-04 → 2026-08-14 · 3 obs
○ 2017-08-27 06:25:06
● 2026-07-04 22:16:22
● 2026-08-14 17:06:18
NSguy.ns.cloudflare.com2016-11-30 → 2017-08-27 · 4 obs
● 2016-11-30 00:42:14
● 2017-08-27 06:25:06
○ 2026-07-04 22:16:22
○ 2026-08-14 17:06:18
NSnora.ns.cloudflare.com2016-11-30 → 2017-08-27 · 4 obs
● 2016-11-30 00:42:14
● 2017-08-27 06:25:06
○ 2026-07-04 22:16:22
○ 2026-08-14 17:06:18
MXmx1.simplelogin.co2026-07-04 → 2026-08-14 · 2 obs
● 2026-07-04 22:16:22
● 2026-08-14 17:06:18
MXmx2.simplelogin.co2026-07-04 → 2026-08-14 · 2 obs
● 2026-07-04 22:16:22
● 2026-08-14 17:06:18
A104.28.28.2272017-08-27 → 2017-08-27 · 4 obs
○ 2016-11-30 00:42:14
● 2017-08-27 06:25:06
○ 2026-07-04 22:16:22
○ 2026-08-14 17:06:18
A104.28.29.2272017-08-27 → 2017-08-27 · 4 obs
○ 2016-11-30 00:42:14
● 2017-08-27 06:25:06
○ 2026-07-04 22:16:22
○ 2026-08-14 17:06:18
A193.105.240.502016-11-30 → 2016-11-30 · 3 obs
● 2016-11-30 00:42:14
○ 2017-08-27 06:25:06
○ 2026-08-14 17:06:18
A2400:cb00:2048:1::681c:1ce32017-08-27 → 2017-08-27 · 4 obs
○ 2016-11-30 00:42:14
● 2017-08-27 06:25:06
○ 2026-07-04 22:16:22
○ 2026-08-14 17:06:18
A2400:cb00:2048:1::681c:1de32017-08-27 → 2017-08-27 · 4 obs
○ 2016-11-30 00:42:14
● 2017-08-27 06:25:06
○ 2026-07-04 22:16:22
○ 2026-08-14 17:06:18

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
proa0.pro.afilias-nst.info, a2.pro.afilias-nst.info, b0.pro.afilias-nst.org, b2.pro.afilias-nst.org...-
sendbox.prodns3.home.pl, dns.home.pl, dns2.home.pl-

✅ Authoritative Response

Server:217.160.81.248

NS records: dns3.home.pl, dns.home.pl, dns2.home.pl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sendbox.pro (unsigned zone)

⏱️ Timing

Total: 396ms | Queries: -

📄 Records

TypeCountSample Data
NS3dns3.home.pl, dns.home.pl...
MX2mx1.simplelogin.co (pri: 10), mx2.simplelogin.co (pri: 20)
TXT1v=spf1 include:simplelogin.co ~all
SOA1dns.home.pl admin.home.pl

Analysis

Name Servers

The authoritative name servers for sendbox.pro are dns2.home.pl, dns3.home.pl and dns.home.pl — three in total.

There is at least partial name server overlap between sendbox.pro and other domains — remkowski.pl, cloudserver101122.home.pl, pspropczyce.pl and two more among them.

dns2.home.pl, dns3.home.pl and dns.home.pl all resolve to exactly two IP numbers apiece: dns2.home.pl217.160.81.248 and 2001:8d8:fe:53:6870::2; dns3.home.pl185.132.34.251 and 2607:f1c0:fe:53:185:132:34:251; dns.home.pl217.160.80.244 and 2001:8d8:fe:53:6870::1.

Mail Servers

The MX records for sendbox.pro point to two mail servers: mx1.simplelogin.co and mx2.simplelogin.co.

sendbox.pro has the same mail server arrangement as a number of other domains, for example zxc.pm, berkshier.net, ksetyadi.com and two more.

sendbox.pro shares at least some of its mail servers with other domains — for example opcva.ca, futbolpuro.com, miira.me and two more.

mx1.simplelogin.co and mx2.simplelogin.co share the same two IP addresses — 176.119.200.136 and 185.205.70.136.

Both mx1.simplelogin.co and mx2.simplelogin.co resolve to 176.119.200.136 IP addresses each.

Both mx1.simplelogin.co and mx2.simplelogin.co resolve to 185.205.70.136 IP addresses each.