bytebutcher.net - robtex.com

bytebutcher.net

DNSSEC⚠️ Not signed
A2a03:4000:39:9f::🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH
A152.89.105.71🇩🇪 netcup-AS152.89.104.0/22
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.bytebutcher.net ⭐
A91.204.46.66🇩🇪 netcup-AS91.204.46.0/24
PTRmx2e42.netcup.net
MXmx2e42.netcup.net(50)
A2a03:4000:0:3c4:88ae:77ff:fe88:24a4🇩🇪 netcup-AS2a03:4000::/32 NETCUP-GMBH
PTRmx2e42.netcup.net
A91.204.46.66🇩🇪 netcup-AS91.204.46.0/24
PTRmx2e42.netcup.net
TXTv=spf1 mx a include:_spf.webhosting.systems ~all
SOAroot-dns.netcup.netdnsadmin@netcup.net 2026-05-10 #13

net

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=1784169007

Subdomains

mail.bytebutcher.net

Same first word

bytebutcher.net

DNS History

14 records (7 active, 7 former)

201820192020202120222023202420252026NSroot-dns.netcup.netsecond-dns.netcup.netthird-dns.netcup.netns1.robotdns.dens2.robotdns.dens3.robotdns.dens4.robotdns.deMXmail.bytebutcher.netmx2e42.netcup.netA152.89.105.712a03:4000:39:9f::2a03:4000:6d:5a6::23:943682.199.142.2291.204.46.64
○NSns1.robotdns.de2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 14:11:06
○ 2020-01-09 03:58:22
○ 2026-07-16 02:42:58
○NSns2.robotdns.de2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 14:11:06
○ 2020-01-09 03:58:22
○ 2026-07-16 02:42:58
○NSns3.robotdns.de2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 14:11:06
○ 2020-01-09 03:58:22
○ 2026-07-16 02:42:58
○NSns4.robotdns.de2017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 14:11:06
○ 2020-01-09 03:58:22
○ 2026-07-16 02:42:58
●NSroot-dns.netcup.net2020-01-09 → 2026-07-16 · 3 obs
○ 2017-01-04 14:11:06
● 2020-01-09 03:58:22
● 2026-07-16 02:42:58
●NSsecond-dns.netcup.net2020-01-09 → 2026-07-16 · 3 obs
○ 2017-01-04 14:11:06
● 2020-01-09 03:58:22
● 2026-07-16 02:42:58
●NSthird-dns.netcup.net2020-01-09 → 2026-07-16 · 3 obs
○ 2017-01-04 14:11:06
● 2020-01-09 03:58:22
● 2026-07-16 02:42:58
●MXmail.bytebutcher.net2017-01-04 → 2026-07-16 · 2 obs
● 2017-01-04 14:11:06
● 2026-07-16 02:42:58
●MXmx2e42.netcup.net2026-05-06 → 2026-07-16 · 3 obs
○ 2017-01-04 14:11:06
● 2026-05-06 23:55:42
● 2026-07-16 02:42:58
●A152.89.105.712020-01-09 → 2026-07-16 · 6 obs
○ 2017-01-04 14:11:06
● 2020-01-09 03:58:22
● 2026-03-29 09:14:28
○ 2026-05-06 23:55:42
● 2026-05-13 00:01:08
● 2026-07-16 02:42:58
●A2a03:4000:39:9f::2026-05-13 → 2026-07-16 · 3 obs
○ 2026-05-06 23:55:42
● 2026-05-13 00:01:08
● 2026-07-16 02:42:58
○A2a03:4000:6d:5a6::23:94362026-05-06 → 2026-05-06 · 4 obs
○ 2026-03-29 09:14:28
● 2026-05-06 23:55:42
○ 2026-05-13 00:01:08
○ 2026-07-16 02:42:58
○A82.199.142.222017-01-04 → 2017-01-04 · 3 obs
● 2017-01-04 14:11:06
○ 2020-01-09 03:58:22
○ 2026-07-16 02:42:58
○A91.204.46.642026-05-06 → 2026-05-06 · 4 obs
○ 2026-03-29 09:14:28
● 2026-05-06 23:55:42
○ 2026-05-13 00:01:08
○ 2026-07-16 02:42:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
bytebutcher.netroot-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net6 records

✅ Authoritative Response

Server:188.68.63.68

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

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bytebutcher.net (unsigned zone)

⏱️ Timing

Total: 434ms | Queries: -

📄 Records

TypeCountSample Data
A1152.89.105.71
AAAA12a03:4000:39:9f::
NS3third-dns.netcup.net, root-dns.netcup.net...
MX2mx2e42.netcup.net (pri: 50), mail.bytebutcher.net (pri: 10)
TXT1v=spf1 mx a include:_spf.webhosting.syst
SOA1root-dns.netcup.net dnsadmin.netcup.net

📌 Glue Records Collected

Total: 6

Out-of-bailiwick: 6 (root-dns.netcup.net, root-dns.netcup.net, second-dns.netcup.net...)

Analysis

Hierarchy

bytebutcher.net serves as the parent of mail.bytebutcher.net.

IP Addresses

bytebutcher.net resolves to the IP addresses 152.89.105.71 and 2a03:4000:39:9f::

v22019078707092989.happysrv.de, for instance, is one of the other host names sharing IP numbers with bytebutcher.net.

Name Servers

The authoritative name servers for bytebutcher.net are root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net — three in total.

bytebutcher.net has at least partial name server overlap with other domains, such as 401unauthorized.de, im-kontext.de, tischtennis-heidenau.de and two others.

root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net all resolve to exactly two IP numbers apiece: root-dns.netcup.net → 46.38.225.225 and 2a03:4000:0:1::e1e1; second-dns.netcup.net → 37.221.199.199 and 2a03:4000:2:24b::c7c7; third-dns.netcup.net → 188.68.63.68 and 2a03:4001:0:106::3f44.

Mail Servers

bytebutcher.net uses two mail servers, mail.bytebutcher.net and mx2e42.netcup.net.

At least some of the mail servers used by bytebutcher.net are shared with other domains: airdump.de, max-web.at, aviragallery.com and two others among them.

These mail servers often appear in conjunction with the mail servers mail.airdump.de, mail.max-web.at, mail.aviragallery.com and mail.marv.de.

Host names pointing to two IP addresses:

mx2e42.netcup.net directs traffic to 91.204.46.66 and 2a03:4000:0:3c4:88ae:77ff:fe88:24a4.

Host names resolving to a single IP address:

mail.bytebutcher.net has the IP address 91.204.46.66.

Both mx2e42.netcup.net and mail.bytebutcher.net resolve to 91.204.46.66 IP addresses each.