byteserve.de - dns.ninja

byteserve.de

DNSSECโš ๏ธ Not signed
A2a0a:4cc0:c2:998:d4cc:93ff:fe64:98a3๐Ÿ‡ฆ๐Ÿ‡น netcup-AS2a0a:4cc0:c0::/43
PTRmail.byteserve.de
A159.195.148.185๐Ÿ‡ฉ๐Ÿ‡ฐ ENETWORKS128.0.0.0/2
NSroot-dns.netcup.net โญ
A2a03:4000:0:1::e1e1๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS2a03:4000::/32 NETCUP-GMBH
PTRroot-dns.netcup.net
A46.38.225.225๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS46.38.225.0/24
PTRroot-dns.netcup.net
NSsecond-dns.netcup.net
A2a03:4000:2:24b::c7c7๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS2a03:4000::/32 NETCUP-GMBH
PTRsecond-dns.netcup.net
A37.221.199.199๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS37.221.196.0/22
PTRsecond-dns.netcup.net
NSthird-dns.netcup.net
A2a03:4001:0:106::3f44๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS2a03:4001::/32 NETCUP-GMBH
PTRthird-dns.netcup.net
A188.68.63.68๐Ÿ‡ฉ๐Ÿ‡ช netcup-AS188.68.63.0/24 NETCUP-GMBH
PTRthird-dns.netcup.net
MXmx1.simplelogin.co โญ
A176.119.200.136๐Ÿ‡จ๐Ÿ‡ญ Proton176.119.200.0/24
PTRmx1.simplelogin.co
PTRmx2.simplelogin.co
A185.205.70.136๐Ÿ‡ซ๐Ÿ‡ท Proton185.205.70.0/24
PTRmx1.simplelogin.co
PTRmx2.simplelogin.co
MXmx2.simplelogin.co(20)
A176.119.200.136๐Ÿ‡จ๐Ÿ‡ญ Proton176.119.200.0/24
PTRmx1.simplelogin.co
PTRmx2.simplelogin.co
A185.205.70.136๐Ÿ‡ซ๐Ÿ‡ท Proton185.205.70.0/24
PTRmx1.simplelogin.co
PTRmx2.simplelogin.co
TXTsl-verification=aiymxuluszqijbttrrlibbugdskiht
TXTv=spf1 a:mail.byteserve.de include:simplelogin.co ~all
SOAroot-dns.netcup.netdnsadmin@netcup.net 2026-07-26 #47

de

DNSSEC๐Ÿ”’ Signed (DS record present)
NSf.nic.de โญ
NSa.nic.de
NSl.de.net โš ๏ธ Not in parent delegation
NSn.de.net โš ๏ธ Not in parent delegation
NSs.de.net โš ๏ธ Not in parent delegation
NSz.nic.de
SOAf.nic.dedns-operations@denic.de serial=1785053613

Subdomains

Same first word

Similar names

DNS History

10 records (7 active, 3 former)

NSroot-dns.netcup.netsecond-dns.netcup.netthird-dns.netcup.netMXmx1.simplelogin.comx2.simplelogin.coA159.195.148.1852a0a:4cc0:c2:998:d4cc:93ff:fe64:98a3159.195.34.1562a0a:4cc0:c1:6f7e:44dd:21ff:fe83:a88446.38.243.234
โ—NSroot-dns.netcup.net2026-02-27 โ†’ 2026-07-26 ยท 2 obs
โ— 2026-02-27 07:29:56
โ— 2026-07-26 08:15:48
โ—NSsecond-dns.netcup.net2026-02-27 โ†’ 2026-07-26 ยท 2 obs
โ— 2026-02-27 07:29:56
โ— 2026-07-26 08:15:48
โ—NSthird-dns.netcup.net2026-02-27 โ†’ 2026-07-26 ยท 2 obs
โ— 2026-02-27 07:29:56
โ— 2026-07-26 08:15:48
โ—MXmx1.simplelogin.co2026-02-27 โ†’ 2026-07-26 ยท 2 obs
โ— 2026-02-27 07:29:56
โ— 2026-07-26 08:15:48
โ—MXmx2.simplelogin.co2026-02-27 โ†’ 2026-07-26 ยท 2 obs
โ— 2026-02-27 07:29:56
โ— 2026-07-26 08:15:48
โ—A159.195.148.1852026-05-31 โ†’ 2026-07-26 ยท 3 obs
โ—‹ 2026-05-03 16:43:26
โ— 2026-05-31 09:44:28
โ— 2026-07-26 08:15:48
โ—‹A159.195.34.1562026-03-25 โ†’ 2026-05-03 ยท 5 obs
โ—‹ 2026-03-23 20:53:00
โ— 2026-03-25 03:57:52
โ— 2026-05-03 16:43:26
โ—‹ 2026-05-31 09:44:28
โ—‹ 2026-07-26 08:15:48
โ—‹A2a0a:4cc0:c1:6f7e:44dd:21ff:fe83:a8842026-03-25 โ†’ 2026-05-03 ยท 5 obs
โ—‹ 2026-03-23 20:53:00
โ— 2026-03-25 03:57:52
โ— 2026-05-03 16:43:26
โ—‹ 2026-05-31 09:44:28
โ—‹ 2026-07-26 08:15:48
โ—A2a0a:4cc0:c2:998:d4cc:93ff:fe64:98a32026-05-31 โ†’ 2026-07-26 ยท 3 obs
โ—‹ 2026-05-03 16:43:26
โ— 2026-05-31 09:44:28
โ— 2026-07-26 08:15:48
โ—‹A46.38.243.2342026-02-27 โ†’ 2026-03-23 ยท 4 obs
โ— 2026-02-27 07:29:56
โ— 2026-03-23 20:53:00
โ—‹ 2026-03-25 03:57:52
โ—‹ 2026-07-26 08:15:48

๐Ÿ” DNS Trace

๐Ÿ“‹ Delegation Chain

ZoneNameserversGlue
dea.nic.de, f.nic.de, z.nic.de-
byteserve.deroot-dns.netcup.net, second-dns.netcup.net, third-dns.netcup.net-

โœ… Authoritative Response

Server:37.221.199.199

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

๐Ÿ”’ DNSSEC Status

โš ๏ธ Insecure (no DNSSEC)

No DS record for byteserve.de (unsigned zone)

โฑ๏ธ Timing

Total: 1162ms | Queries: -

๐Ÿ“„ Records

TypeCountSample Data
A1159.195.148.185
AAAA12a0a:4cc0:c2:998:d4cc:93ff:fe64:98a3
NS3root-dns.netcup.net, second-dns.netcup.net...
MX2mx2.simplelogin.co (pri: 20), mx1.simplelogin.co (pri: 10)
TXT2sl-verification=aiymxuluszqijbttrrlibbug, v=spf1 a:mail.byteserve.de include:simpl
SOA1root-dns.netcup.net dnsadmin.netcup.net

Analysis

Hierarchy

mail.byteserve.de is a subdomain of byteserve.de.

IP Addresses

byteserve.de points to the IP addresses 159.195.148.185 and 2a0a:4cc0:c2:998:d4cc:93ff:fe64:98a3

Other hosts including 1fisch.de, mail.byteserve.de and afischer.de share IP addresses with byteserve.de.

Name Servers

byteserve.de has three name servers โ€” root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net.

The name servers of byteserve.de overlap at least partially with those of other domains โ€” among them manfuel.de, javus.de, bgs-kulturleben.de and two more.

Each of root-dns.netcup.net, second-dns.netcup.net and third-dns.netcup.net points to two IP numbers. root-dns.netcup.net points to 46.38.225.225 and 2a03:4000:0:1::e1e1. second-dns.netcup.net points to 37.221.199.199 and 2a03:4000:2:24b::c7c7. third-dns.netcup.net points to 188.68.63.68 and 2a03:4001:0:106::3f44.

Mail Servers

Mail for byteserve.de is handled by two mail servers โ€” mx1.simplelogin.co and mx2.simplelogin.co.

byteserve.de uses an identical mail server configuration to several other domains โ€” among them marcdrury.com, northmail.net, cynexia.org and two more.

Both mx1.simplelogin.co and mx2.simplelogin.co point to 176.119.200.136 and 185.205.70.136.

The host names mx1.simplelogin.co and mx2.simplelogin.co both resolve to 176.119.200.136 IP addresses.

The host names mx1.simplelogin.co and mx2.simplelogin.co both resolve to 185.205.70.136 IP addresses.