a-4-p.com - robtex.com

a-4-p.com

DNSSEC⚠️ Not signed
A46.242.238.88🇵🇱 HOMEPL-AS46.242.192.0/18
PTRcloudserver3181849-3181880.home.pl
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
MXa-4-p.com ⭐
A46.242.238.88🇵🇱 HOMEPL-AS46.242.192.0/18
PTRcloudserver3181849-3181880.home.pl
TXTv=spf1 mx a ptr ~all
SOAdns.home.pladmin@home.pl serial=1556095207

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=1777161961

MX for

a-4-p.com

Same first word

a-4-p.com

DNS History

15 records (5 active, 10 former)

20162017201820192020202120222023202420252026NSdns.home.pldns2.home.pldns3.home.plns-pl.1and1-dns.bizns-pl.1and1-dns.comns-pl.1and1-dns.orgns-pl.1and1-dns.plMXa-4-p.commx00.1and1.plmx01.1and1.plA46.242.238.882001:8d8:1000:b1a3:afb2:b9df:36f6:68252001:8d8:1001:4c0:f558:3db:5d3:c810212.227.247.2982.165.250.210
●NSdns.home.pl2026-03-28 → 2026-04-26 · 3 obs
○ 2017-03-29 20:24:38
● 2026-03-28 03:33:46
● 2026-04-26 00:16:06
●NSdns2.home.pl2026-03-28 → 2026-04-26 · 3 obs
○ 2017-03-29 20:24:38
● 2026-03-28 03:33:46
● 2026-04-26 00:16:06
●NSdns3.home.pl2026-03-28 → 2026-04-26 · 3 obs
○ 2017-03-29 20:24:38
● 2026-03-28 03:33:46
● 2026-04-26 00:16:06
○NSns-pl.1and1-dns.biz2015-08-08 → 2017-03-29 · 4 obs
● 2015-08-08 13:15:52
● 2017-03-29 20:24:38
○ 2026-03-28 03:33:46
○ 2026-04-26 00:16:06
○NSns-pl.1and1-dns.com2015-08-08 → 2017-03-29 · 4 obs
● 2015-08-08 13:15:52
● 2017-03-29 20:24:38
○ 2026-03-28 03:33:46
○ 2026-04-26 00:16:06
○NSns-pl.1and1-dns.org2015-08-08 → 2017-03-29 · 4 obs
● 2015-08-08 13:15:52
● 2017-03-29 20:24:38
○ 2026-03-28 03:33:46
○ 2026-04-26 00:16:06
○NSns-pl.1and1-dns.pl2015-08-08 → 2017-03-29 · 4 obs
● 2015-08-08 13:15:52
● 2017-03-29 20:24:38
○ 2026-03-28 03:33:46
○ 2026-04-26 00:16:06
●MXa-4-p.com2026-03-28 → 2026-04-26 · 3 obs
○ 2017-03-29 20:24:38
● 2026-03-28 03:33:46
● 2026-04-26 00:16:06
○MXmx00.1and1.pl2015-08-08 → 2017-03-29 · 4 obs
● 2015-08-08 13:15:52
● 2017-03-29 20:24:38
○ 2026-03-28 03:33:46
○ 2026-04-26 00:16:06
○MXmx01.1and1.pl2015-08-08 → 2017-03-29 · 4 obs
● 2015-08-08 13:15:52
● 2017-03-29 20:24:38
○ 2026-03-28 03:33:46
○ 2026-04-26 00:16:06
○A2001:8d8:1000:b1a3:afb2:b9df:36f6:68252016-03-12 → 2017-03-29 · 5 obs
○ 2015-12-08 14:28:52
● 2016-03-12 14:53:26
● 2017-03-29 20:24:38
○ 2026-03-28 03:33:46
○ 2026-04-26 00:16:06
○A2001:8d8:1001:4c0:f558:3db:5d3:c8102015-08-08 → 2015-12-08 · 4 obs
● 2015-08-08 13:15:52
● 2015-12-08 14:28:52
○ 2016-03-12 14:53:26
○ 2026-04-26 00:16:06
○A212.227.247.292016-03-12 → 2017-03-29 · 5 obs
○ 2015-12-08 14:28:52
● 2016-03-12 14:53:26
● 2017-03-29 20:24:38
○ 2026-03-28 03:33:46
○ 2026-04-26 00:16:06
●A46.242.238.882026-03-28 → 2026-04-26 · 3 obs
○ 2017-03-29 20:24:38
● 2026-03-28 03:33:46
● 2026-04-26 00:16:06
○A82.165.250.2102015-08-08 → 2015-12-08 · 4 obs
● 2015-08-08 13:15:52
● 2015-12-08 14:28:52
○ 2016-03-12 14:53:26
○ 2026-04-26 00:16:06

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
a-4-p.comdns.home.pl, dns2.home.pl, dns3.home.pl-

✅ Authoritative Response

Server:217.160.80.244

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a-4-p.com (unsigned zone)

⏱️ Timing

Total: 503ms | Queries: -

📄 Records

TypeCountSample Data
A146.242.238.88
NS3dns3.home.pl, dns.home.pl...
MX1a-4-p.com (pri: 10)
TXT1v=spf1 mx a ptr ~all
SOA1dns.home.pl admin.home.pl

Analysis

Mail Server Role

a-4-p.com serves as a mail server for a-4-p.com.

IP Addresses

a-4-p.com points to a single IP: 46.242.238.88.

Other host names such as serwer1766738.home.pl and cloudserver3181849-3181880.home.pl share IP numbers with a-4-p.com.

Name Servers

a-4-p.com is delegated to three name servers: dns2.home.pl, dns3.home.pl and dns.home.pl.

a-4-p.com at least partially shares its name servers with other domains, for instance aretes.pl, mpwik-lesznopl.home.pl, oxys.pl, eurowysylki.pl and prowest.pl.

Host names with two IP numbers:

dns2.home.pl points to: 2001:8d8:fe:53:6870::2 and 217.160.81.248.

dns3.home.pl points to: 2607:f1c0:fe:53:185:132:34:251 and 185.132.34.251.

dns.home.pl points to: 2001:8d8:fe:53:6870::1 and 217.160.80.244.

Mail Servers

a-4-p.com is handled by a single mail server.

a-4-p.com points to IP number 46.242.238.88.