bysource.app - robtex.com

πŸ›‘οΈDomain Reputation CheckBlocklist, phishing & malware statusβ†’

bysource.app

DNSSEC⚠️ Not signed
A216.198.79.1πŸ‡ΊπŸ‡Έ Amazon216.198.79.0/24 EC2 Prefix
NSns1126.ui-dns.biz ⭐
A2607:f1c0:fe:53:185:132:33:126πŸ‡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
PTRns1126.ui-dns.biz
A185.132.33.126πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1126.ui-dns.biz
NSns1039.ui-dns.de
A2607:f1c0:fe:53:185:132:32:39πŸ‡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
PTRns1039.ui-dns.de
A185.132.32.39πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1039.ui-dns.de
NSns1043.ui-dns.com
A2607:f1c0:fe:53:185:132:34:43πŸ‡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
PTRns1043.ui-dns.com
A185.132.34.43πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1043.ui-dns.com
NSns1055.ui-dns.org
A2607:f1c0:fe:53:185:132:35:55πŸ‡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
PTRns1055.ui-dns.org
A185.132.35.55πŸ‡©πŸ‡ͺ IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns1055.ui-dns.org
MXmx00.ionos.de ⭐
A212.227.15.171πŸ‡©πŸ‡ͺ IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx00.kundenserver.de
MXmx01.ionos.de ⭐
A212.227.15.188πŸ‡©πŸ‡ͺ IONOS-AS212.227.0.0/16 IONOS-PA-2
PTRmx01.kundenserver.de
TXTv=spf1 include:_spf-eu.ionos.com ~all
SOAns1126.ui-dns.bizhostmaster@1und1.com 2017-06-01 #15

app

DNSSECπŸ”’ Signed (DS record present)
NSns-tld1.charlestonroadregistry.com ⭐
NSns-tld2.charlestonroadregistry.com
NSns-tld3.charlestonroadregistry.com
NSns-tld4.charlestonroadregistry.com
NSns-tld5.charlestonroadregistry.com
SOAns-tld1.charlestonroadregistry.comcloud-dns-hostmaster@google.com serial=101427
πŸ”’ HSTS Preload (+subdomains)

Same first word

Similar names

Previous names

Next names

DNS History

7 records (7 active, 0 former)

NSns1039.ui-dns.dens1043.ui-dns.comns1055.ui-dns.orgns1126.ui-dns.bizMXmx00.ionos.demx01.ionos.deA216.198.79.1
●NSns1039.ui-dns.de2026-11-05 β†’ 2026-11-15 Β· 2 obs
● 2026-11-05 16:14:40
● 2026-11-15 16:35:58
●NSns1043.ui-dns.com2026-11-05 β†’ 2026-11-15 Β· 2 obs
● 2026-11-05 16:14:40
● 2026-11-15 16:35:58
●NSns1055.ui-dns.org2026-11-05 β†’ 2026-11-15 Β· 2 obs
● 2026-11-05 16:14:40
● 2026-11-15 16:35:58
●NSns1126.ui-dns.biz2026-11-05 β†’ 2026-11-15 Β· 2 obs
● 2026-11-05 16:14:40
● 2026-11-15 16:35:58
●MXmx00.ionos.de2026-11-05 β†’ 2026-11-15 Β· 2 obs
● 2026-11-05 16:14:40
● 2026-11-15 16:35:58
●MXmx01.ionos.de2026-11-05 β†’ 2026-11-15 Β· 2 obs
● 2026-11-05 16:14:40
● 2026-11-15 16:35:58
●A216.198.79.12026-11-05 β†’ 2026-11-15 Β· 2 obs
● 2026-11-05 16:14:40
● 2026-11-15 16:35:58

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
appns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com, ns-tld3.charlestonroadregistry.com, ns-tld1.charlestonroadregistry.com...10 records
bysource.appns1055.ui-dns.org, ns1126.ui-dns.biz, ns1043.ui-dns.com, ns1039.ui-dns.de-

βœ… Authoritative Response

Server:185.132.34.43

NS records: ns1055.ui-dns.org, ns1126.ui-dns.biz, ns1043.ui-dns.com, ns1039.ui-dns.de

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bysource.app (unsigned zone)

⏱️ Timing

Total: 801ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A1216.198.79.1
NS4ns1126.ui-dns.biz, ns1055.ui-dns.org...
MX2mx00.ionos.de (pri: 10), mx01.ionos.de (pri: 10)
TXT1v=spf1 include:_spf-eu.ionos.com ~all
SOA1ns1126.ui-dns.biz hostmaster.1und1.com

πŸ“Œ Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns-tld2.charlestonroadregistry.com, ns-tld2.charlestonroadregistry.com, ns-tld4.charlestonroadregistry.com...)

Analysis

IP Addresses

bysource.app resolves to just one IP address, 216.198.79.1.

Two other host names, along with wari.me, cybrex.pt and alpinemensweekend.com, also share IP numbers with bysource.app.

Name Servers

The NS records for bysource.app point to four name servers: ns1126.ui-dns.biz, ns1043.ui-dns.com, ns1039.ui-dns.de and ns1055.ui-dns.org.

There is at least partial name server overlap between bysource.app and other domains β€” lumera-jasyi.com, mondfruitapp.com, innercity-vibe.com and two more among them.

These name servers regularly appear alongside ns1126.ui-dns.com, ns1126.ui-dns.de, ns1126.ui-dns.org and 7 other name servers in NS record sets.

All four hostnames β€” ns1126.ui-dns.biz, ns1043.ui-dns.com, ns1039.ui-dns.de and ns1055.ui-dns.org β€” resolve to two IP numbers apiece: ns1126.ui-dns.biz to 185.132.33.126 and 2607:f1c0:fe:53:185:132:33:126; ns1043.ui-dns.com to 185.132.34.43 and 2607:f1c0:fe:53:185:132:34:43; ns1039.ui-dns.de to 185.132.32.39 and 2607:f1c0:fe:53:185:132:32:39; ns1055.ui-dns.org to 185.132.35.55 and 2607:f1c0:fe:53:185:132:35:55.

Mail Servers

bysource.app is served by two mail servers, mx00.ionos.de and mx01.ionos.de.

Among the domains sharing a mail server setup with bysource.app are pizzeriadamaskus.com, woonso.com, navies.media and two others.

bysource.app and other domains β€” hoch-kultur.com for instance β€” share at least some mail servers.

mx00.ionos.de β†’ 212.227.15.171 and mx01.ionos.de β†’ 212.227.15.188: one IP number per host name.