synthisfactory.nl - robtex.com

synthisfactory.nl

DNSSEC⚠️ Not signed
A145.53.146.70🇳🇱 KPN145.53.0.0/16 PIADDR
PTR145-53-146-70.fixed.kpn.net
NSnameserver.nl ⭐ ⚠️ Not in parent delegation
A2001:8d8:fe:53:217:160:80:161🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-ix2.ui-dns.de
A217.160.80.161🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-ix2.ui-dns.de
NSderde.nameserver.nl ⚠️ Not in zone NS records
A2607:f1c0:fe:53:185:132:35:161🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-ix2.ui-dns.org
A185.132.35.161🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-ix2.ui-dns.org
NSeerste.nameserver.nl ⚠️ Not in zone NS records
A2001:8d8:fe:53:217:160:80:161🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-ix2.ui-dns.de
A217.160.80.161🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-ix2.ui-dns.de
NSnameserver.co ⚠️ Not in parent delegation 🔒
A2001:8d8:fe:53:217:160:81:161🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-ix2.ui-dns.biz
A217.160.81.161🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-ix2.ui-dns.biz
NSnameserver.lt ⚠️ Not in parent delegation
A2607:f1c0:fe:53:185:132:35:161🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-ix2.ui-dns.org
A185.132.35.161🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-ix2.ui-dns.org
NSnameserver.tl ⚠️ Not in parent delegation
A2607:f1c0:fe:53:185:132:34:161🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-ix2.ui-dns.com
A185.132.34.161🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-ix2.ui-dns.com
NStweede.nameserver.nl ⚠️ Not in zone NS records
A2001:8d8:fe:53:217:160:81:161🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific
PTRns-ix2.ui-dns.biz
A217.160.81.161🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific
PTRns-ix2.ui-dns.biz
NSvierde.nameserver.nl ⚠️ Not in zone NS records
A2607:f1c0:fe:53:185:132:34:161🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US
PTRns-ix2.ui-dns.com
A185.132.34.161🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)
PTRns-ix2.ui-dns.com
MXmail.synthisfactory.nl ⭐
A145.53.146.70🇳🇱 KPN145.53.0.0/16 PIADDR
PTR145-53-146-70.fixed.kpn.net
SOAnameserver.nlhostmaster@ispcollectief.nl 2022-11-15 #1

nl

DNSSEC🔒 Signed (DS record present)
NSns1.dns.nl ⭐
NSns3.dns.nl
NSns4.dns.nl
TXTnl zone update: 2026-05-11 04:30:02 +0000 (EPOCH 1778473802)
SOAns1.dns.nldns@sidn.nl 2026-05-11 #9

Subdomains

mail.synthisfactory.nl
www.synthisfactory.nl

Same first word

synthisfactory.nl
synthisfactory.com

DNS History

10 records (10 active, 0 former)

2008201020122014201620182020202220242026NSderde.nameserver.nleerste.nameserver.nlnameserver.conameserver.ltnameserver.nlnameserver.tltweede.nameserver.nlvierde.nameserver.nlMXmail.synthisfactory.nlA145.53.146.70
●NSderde.nameserver.nl2026-02-19 → 2026-05-11 · 3 obs
○ 2015-08-15 14:03:38
● 2026-02-19 14:02:42
● 2026-05-11 05:20:00
●NSeerste.nameserver.nl2026-02-19 → 2026-05-11 · 3 obs
○ 2015-08-15 14:03:38
● 2026-02-19 14:02:42
● 2026-05-11 05:20:00
●NSnameserver.co2015-08-15 → 2026-05-11 · 3 obs
○ 2007-10-04 05:01:40
● 2015-08-15 14:03:38
● 2026-05-11 05:20:00
●NSnameserver.lt2015-08-15 → 2026-05-11 · 3 obs
○ 2007-10-04 05:01:40
● 2015-08-15 14:03:38
● 2026-05-11 05:20:00
●NSnameserver.nl2015-08-15 → 2026-05-11 · 3 obs
○ 2007-10-04 05:01:40
● 2015-08-15 14:03:38
● 2026-05-11 05:20:00
●NSnameserver.tl2015-08-15 → 2026-05-11 · 3 obs
○ 2007-10-04 05:01:40
● 2015-08-15 14:03:38
● 2026-05-11 05:20:00
●NStweede.nameserver.nl2026-02-19 → 2026-05-11 · 3 obs
○ 2015-08-15 14:03:38
● 2026-02-19 14:02:42
● 2026-05-11 05:20:00
●NSvierde.nameserver.nl2026-02-19 → 2026-05-11 · 3 obs
○ 2015-08-15 14:03:38
● 2026-02-19 14:02:42
● 2026-05-11 05:20:00
●MXmail.synthisfactory.nl2015-08-15 → 2026-05-11 · 3 obs
○ 2007-10-04 05:01:40
● 2015-08-15 14:03:38
● 2026-05-11 05:20:00
●A145.53.146.702015-08-15 → 2026-05-11 · 3 obs
○ 2007-10-04 05:01:40
● 2015-08-15 14:03:38
● 2026-05-11 05:20:00

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
nlns1.dns.nl, ns3.dns.nl, ns4.dns.nl-
synthisfactory.nlderde.nameserver.nl, eerste.nameserver.nl, tweede.nameserver.nl, vierde.nameserver.nl-

✅ Authoritative Response

Server:185.132.35.161

NS records: derde.nameserver.nl, eerste.nameserver.nl, tweede.nameserver.nl, vierde.nameserver.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for synthisfactory.nl (unsigned zone)

⏱️ Timing

Total: 430ms | Queries: -

📄 Records

TypeCountSample Data
A1145.53.146.70
NS4nameserver.tl, nameserver.nl...
MX1mail.synthisfactory.nl (pri: 10)
SOA1nameserver.nl hostmaster.ispcollectief.n

Analysis

Hierarchy

synthisfactory.nl is a parent of mail.synthisfactory.nl and www.synthisfactory.nl.

IP Addresses

synthisfactory.nl points to a single IP number: 145.53.146.70.

Other host names, for instance www.synthisfactory.nl, synthisfactory.com, sx-instrumentals.com, 145-53-146-70.fixed.kpn.net and mail.synthisfactory.nl share IP numbers with synthisfactory.nl.

Name Servers

synthisfactory.nl delegates to eight name servers: nameserver.co, nameserver.lt, nameserver.nl, nameserver.tl, derde.nameserver.nl, eerste.nameserver.nl, tweede.nameserver.nl and vierde.nameserver.nl.

synthisfactory.nl shares name servers with other domains at least partially, for instance nikhefhousing.nl, weertv.be, solaja.com, schoolgympen.nl and voorwaartsmars.nl.

Host names with two IP numbers

nameserver.co points to 2001:8d8:fe:53:217:160:81:161 and 217.160.81.161

nameserver.lt points to 2607:f1c0:fe:53:185:132:35:161 and 185.132.35.161

nameserver.nl points to 2001:8d8:fe:53:217:160:80:161 and 217.160.80.161

nameserver.tl points to 2607:f1c0:fe:53:185:132:34:161 and 185.132.34.161

derde.nameserver.nl points to 2607:f1c0:fe:53:185:132:35:161 and 185.132.35.161

eerste.nameserver.nl points to 2001:8d8:fe:53:217:160:80:161 and 217.160.80.161

tweede.nameserver.nl points to 2001:8d8:fe:53:217:160:81:161 and 217.160.81.161

vierde.nameserver.nl points to 2607:f1c0:fe:53:185:132:34:161 and 185.132.34.161

Host names that point to 2001:8d8:fe:53:217:160:81:161: nameserver.co and tweede.nameserver.nl

Host names that point to 217.160.81.161: nameserver.co and tweede.nameserver.nl

Host names that point to 2607:f1c0:fe:53:185:132:35:161: nameserver.lt and derde.nameserver.nl

Host names that point to 185.132.35.161: nameserver.lt and derde.nameserver.nl

Host names that point to 2001:8d8:fe:53:217:160:80:161: nameserver.nl and eerste.nameserver.nl

Host names that point to 217.160.80.161: nameserver.nl and eerste.nameserver.nl

Host names that point to 2607:f1c0:fe:53:185:132:34:161: nameserver.tl and vierde.nameserver.nl

Host names that point to 185.132.34.161: nameserver.tl and vierde.nameserver.nl

Mail Servers

The mail server for synthisfactory.nl is mail.synthisfactory.nl.

synthisfactory.nl uses the same mail server setup as other domains, such as synthisfactory.com and sx-instrumentals.com.

Host name mail.synthisfactory.nl resolves to IP 145.53.146.70.