a3non.org - robtex.com

a3non.org

DNSSEC⚠️ Not signed
A2a03:4000:61:8b98::20:4067🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH
A91.204.46.241🇩🇪 netcup-AS91.204.46.0/24
NSroot-dns.netcup.net ⭐
A2a03:4000:0:1::e1e1🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH
PTRroot-dns.netcup.net
A46.38.225.225🇩🇪 netcup-AS46.38.225.0/24
PTRroot-dns.netcup.net
NSsecond-dns.netcup.net
A2a03:4000:2:24b::c7c7🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH
PTRsecond-dns.netcup.net
A37.221.199.199🇩🇪 netcup-AS37.221.196.0/22
PTRsecond-dns.netcup.net
NSthird-dns.netcup.net
A2a03:4001:0:106::3f44🇩🇪 netcup-AS2a03:4001::/32 NETCUP-GMBH
PTRthird-dns.netcup.net
A188.68.63.68🇩🇪 netcup-AS188.68.63.0/24 NETCUP-GMBH
PTRthird-dns.netcup.net
MXmail.a3non.org ⭐
A91.204.46.243🇩🇪 netcup-AS91.204.46.0/24
PTRmx2ef3.netcup.net
MXmx2ef3.netcup.net(50)
A2a03:4000:0:49c:8466:6fff:fe3b:196e🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH
PTRmx2ef3.netcup.net
A91.204.46.243🇩🇪 netcup-AS91.204.46.0/24
PTRmx2ef3.netcup.net
TXTv=spf1 mx a include:_spf.webhosting.systems -all
SOAroot-dns.netcup.netdnsadmin@netcup.net 2024-10-20 #15

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1776020658

Subdomains

mail.a3non.org
ns1.a3non.org
ns2.a3non.org

Same first word

a3non.org

Similar names

3nano.com

DNS History

14 records (7 active, 7 former)

20162017201820192020202120222023202420252026NSroot-dns.netcup.netsecond-dns.netcup.netthird-dns.netcup.netdns1.aenon.dedns2.aenon.dens.namespace4you.dens2.namespace4you.deMXmail.a3non.orgmx2ef3.netcup.netmxlb.ispgateway.deA2a03:4000:61:8b98::20:406791.204.46.241134.102.10.130134.102.38.234
○NSdns1.aenon.de2015-08-17 → 2016-09-16 · 4 obs
● 2015-08-17 17:51:42
● 2016-09-16 15:23:20
○ 2017-05-22 04:29:12
○ 2026-04-12 19:40:12
○NSdns2.aenon.de2015-08-17 → 2016-09-16 · 4 obs
● 2015-08-17 17:51:42
● 2016-09-16 15:23:20
○ 2017-05-22 04:29:12
○ 2026-04-12 19:40:12
○NSns.namespace4you.de2017-05-22 → 2017-05-22 · 4 obs
○ 2016-09-16 15:23:20
● 2017-05-22 04:29:12
○ 2026-02-22 06:47:32
○ 2026-04-12 19:40:12
○NSns2.namespace4you.de2017-05-22 → 2017-05-22 · 4 obs
○ 2016-09-16 15:23:20
● 2017-05-22 04:29:12
○ 2026-02-22 06:47:32
○ 2026-04-12 19:40:12
●NSroot-dns.netcup.net2026-02-22 → 2026-04-12 · 3 obs
○ 2017-05-22 04:29:12
● 2026-02-22 06:47:32
● 2026-04-12 19:40:12
●NSsecond-dns.netcup.net2026-02-22 → 2026-04-12 · 3 obs
○ 2017-05-22 04:29:12
● 2026-02-22 06:47:32
● 2026-04-12 19:40:12
●NSthird-dns.netcup.net2026-02-22 → 2026-04-12 · 3 obs
○ 2017-05-22 04:29:12
● 2026-02-22 06:47:32
● 2026-04-12 19:40:12
●MXmail.a3non.org2026-02-22 → 2026-04-12 · 3 obs
○ 2017-05-22 04:29:12
● 2026-02-22 06:47:32
● 2026-04-12 19:40:12
●MXmx2ef3.netcup.net2026-02-22 → 2026-04-12 · 3 obs
○ 2017-05-22 04:29:12
● 2026-02-22 06:47:32
● 2026-04-12 19:40:12
○MXmxlb.ispgateway.de2015-08-17 → 2017-05-22 · 4 obs
● 2015-08-17 17:51:42
● 2017-05-22 04:29:12
○ 2026-02-22 06:47:32
○ 2026-04-12 19:40:12
○A134.102.10.1302015-08-17 → 2016-03-13 · 4 obs
● 2015-08-17 17:51:42
● 2016-03-13 20:18:42
○ 2016-09-16 15:23:20
○ 2026-04-12 19:40:12
○A134.102.38.2342016-09-16 → 2017-05-22 · 5 obs
○ 2016-03-13 20:18:42
● 2016-09-16 15:23:20
● 2017-05-22 04:29:12
○ 2026-02-22 06:47:32
○ 2026-04-12 19:40:12
●A2a03:4000:61:8b98::20:40672026-02-22 → 2026-04-12 · 3 obs
○ 2017-05-22 04:29:12
● 2026-02-22 06:47:32
● 2026-04-12 19:40:12
●A91.204.46.2412026-02-22 → 2026-04-12 · 3 obs
○ 2017-05-22 04:29:12
● 2026-02-22 06:47:32
● 2026-04-12 19:40:12

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
a3non.orgthird-dns.netcup.net, second-dns.netcup.net, root-dns.netcup.net-

✅ Authoritative Response

Server:188.68.63.68

NS records: third-dns.netcup.net, second-dns.netcup.net, root-dns.netcup.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for a3non.org (unsigned zone)

⏱️ Timing

Total: 755ms | Queries: -

📄 Records

TypeCountSample Data
A191.204.46.241
AAAA12a03:4000:61:8b98::20:4067
NS3root-dns.netcup.net, second-dns.netcup.net...
MX2mx2ef3.netcup.net (pri: 50), mail.a3non.org (pri: 10)
TXT1v=spf1 mx a include:_spf.webhosting.syst
SOA1root-dns.netcup.net dnsadmin.netcup.net

Analysis

Hierarchy

a3non.org is a parent of mail.a3non.org, ns1.a3non.org and ns2.a3non.org.

IP Addresses

a3non.org points to two IP numbers: 2a03:4000:61:8b98::20:4067 and 91.204.46.241.

Other host names such as mgdata.de, bermawi.de, nrw.emanuelwontorra.de, c2z.de and arganine-argan-oel.de share IP numbers with a3non.org.

Name Servers

a3non.org is delegated to three name servers: root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.

At least part of the name servers for a3non.org are shared with other domains, for instance hc-bartelt.de, daoka.de, marxhalle.at, schilder-ambach.de and beutju.de.

Host names with two IP numbers:

root-dns.netcup.net points to 2a03:4000:0:1::e1e1 and 46.38.225.225

second-dns.netcup.net points to 2a03:4000:2:24b::c7c7 and 37.221.199.199

third-dns.netcup.net points to 2a03:4001:0:106::3f44 and 188.68.63.68

Mail Servers

a3non.org is handled by two mail servers: mx2ef3.netcup.net and mail.a3non.org.

a3non.org shares at least some mail servers with other domains, for example thein.org, mizmar.de, youandyourcareer.de, maier-kuchen.de and hesberg.com.

These mail servers are commonly used together with the mail servers mail.thein.org, mail.mizmar.de, mail.youandyourcareer.de, mail.maier-kuchen.de, mail.hesberg.com, mail.vom-drachentor.de, mail.251.samsongroup.com and mail.fonds1.de.

Host names with two IPs:

mx2ef3.netcup.net points to 2a03:4000:0:49c:8466:6fff:fe3b:196e and 91.204.46.243.

Host names with one IP:

mail.a3non.org points to 91.204.46.243.

Host names pointing to 91.204.46.243:

mx2ef3.netcup.net and mail.a3non.org.