algebrai.co - robtex.com

algebrai.co

DNSSEC⚠️ Not signed
A46.6.0.227πŸ‡ͺπŸ‡Έ AS1570446.6.0.0/21
NSdocks08.rzone.de ⭐
A2001:8d8:fe:53:5747:2a74:d:8πŸ‡©πŸ‡ͺ IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRdocks08.rzone.de
A217.160.80.135πŸ‡©πŸ‡ͺ IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRdocks08.rzone.de
NSshades06.rzone.de
A2607:f1c0:fe:53:185:132:34:133πŸ‡ΊπŸ‡Έ IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRshades06.rzone.de
A185.132.34.133πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRshades06.rzone.de
MXsmtp.rzone.de ⭐
A2a01:238:20a:202:50f0::2097πŸ‡©πŸ‡ͺ STRATO2a01:238:20a::/48 Strato AG
A81.169.145.98πŸ‡©πŸ‡ͺ STRATO81.169.144.0/22 AG
PTRsmtp.rzone.de
TXTv=spf1 redirect=_spf.strato.com
SOAdocks08.rzone.dehostmaster@strato-rz.de 2020-05-22 #83

co

DNSSECπŸ”’ Signed (DS record present)
NSns0.centralnic.net ⭐
NSa.registrydns.co
NSb.registrydns.co
NSc.registrydns.co
NSd.registrydns.co
SOAns0.centralnic.nethostmaster@centralnic.net serial=1759708178

Same first word

Similar names

DNS History

5 records (4 active, 1 former)

NSdocks08.rzone.deshades06.rzone.deMXsmtp.rzone.deA46.6.0.227188.65.93.74
●NSdocks08.rzone.de2026-05-12 β†’ 2026-07-17 Β· 2 obs
● 2026-05-12 06:07:24
● 2026-07-17 13:16:34
●NSshades06.rzone.de2026-05-12 β†’ 2026-07-17 Β· 2 obs
● 2026-05-12 06:07:24
● 2026-07-17 13:16:34
●MXsmtp.rzone.de2026-05-12 β†’ 2026-07-17 Β· 2 obs
● 2026-05-12 06:07:24
● 2026-07-17 13:16:34
β—‹A188.65.93.742026-05-12 β†’ 2026-05-12 Β· 3 obs
● 2026-05-12 06:07:24
β—‹ 2026-06-17 01:23:18
β—‹ 2026-07-17 13:16:34
●A46.6.0.2272026-06-17 β†’ 2026-07-17 Β· 3 obs
β—‹ 2026-05-12 06:07:24
● 2026-06-17 01:23:18
● 2026-07-17 13:16:34

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
coc.registrydns.co, b.registrydns.co, a.registrydns.co, d.registrydns.co-
algebrai.coshades06.rzone.de, docks08.rzone.de-

βœ… Authoritative Response

Server:185.132.34.133

NS records: shades06.rzone.de, docks08.rzone.de

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for algebrai.co (unsigned zone)

⏱️ Timing

Total: 422ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A146.6.0.227
NS2docks08.rzone.de, shades06.rzone.de
MX1smtp.rzone.de (pri: 5)
TXT1v=spf1 redirect=_spf.strato.com
SOA1docks08.rzone.de hostmaster.strato-rz.de

Analysis

IP Addresses

algebrai.co points to a single IP number: 46.6.0.227.

Name Servers

Two name servers handle the delegation for algebrai.co: docks08.rzone.de and shades06.rzone.de.

algebrai.co shares its name server setup with other domains, including engering.com, mein-coburg.de, beckermax.de and two others.

algebrai.co shares at least some of its name servers with other domains, including strandhof-holnis.de, optik-kuntz.de, leo-gp.de and two others.

These name servers are frequently seen alongside shades15.rzone.de, docks02.rzone.de, docks13.rzone.de and 7 other name servers.

docks08.rzone.de and shades06.rzone.de both carry two IP addresses. The A records for docks08.rzone.de are 217.160.80.135 and 2001:8d8:fe:53:5747:2a74:d:8; the A records for shades06.rzone.de are 185.132.34.133 and 2607:f1c0:fe:53:185:132:34:133.

Mail Servers

algebrai.co has one mail server: smtp.rzone.de.

algebrai.co shares the same mail server setup as other domains, including nedentia.com, rapprecht.com, mailspool.onsgenoegen.org and two others.

smtp.rzone.de points to two IP addresses: 81.169.145.98 and 2a01:238:20a:202:50f0::2097.