synaptic-systems.ro - robtex.com

synaptic-systems.ro

DNSSEC⚠️ Not signed
A91.212.191.211🇷🇴 SYNAPTIC-AS91.212.191.0/24 SYNAPTIC SYSTEMS SRL
PTRmail.synaptic-systems.ro
NSns1.synhost.ro ⭐
A91.212.191.250🇷🇴 SYNAPTIC-AS91.212.191.0/24 SYNAPTIC SYSTEMS SRL
PTRns1.synhost.ro
NSns2.synhost.ro
A91.212.191.251🇷🇴 SYNAPTIC-AS91.212.191.0/24 SYNAPTIC SYSTEMS SRL
PTRns2.synhost.ro
NSns3.synhost.ro
A86.120.124.186🇷🇴 DIGI-ROMANIA86.120.0.0/13 RDSNET
PTR86-120-124-186.rdsnet.ro
NSns4.synhost.ro
A86.120.124.187🇷🇴 DIGI-ROMANIA86.120.0.0/13 RDSNET
PTR86-120-124-187.rdsnet.ro
MXmail.synaptic-systems.ro ⭐
A91.212.191.211🇷🇴 SYNAPTIC-AS91.212.191.0/24 SYNAPTIC SYSTEMS SRL
PTRmail.synaptic-systems.ro
TXTv=spf1 a mx ip4:91.212.191.205 -all
TXTMS=DD3D6D448139ACFFE7CB7FFC6F76D3CEE08CF991
SOAns1.synhost.roroot@synhost.ro 2026-03-08 #2

ro

DNSSEC🔒 Signed (DS record present)
NSprimary.rotld.ro ⭐
NSdns-at.rotld.ro
NSdns-c.rotld.ro
NSdns-ro.denic.de ⚠️ Not in parent delegation
NSsec-dns-a.rotld.ro
NSsec-dns-b.rotld.ro
SOAprimary.rotld.rohostmaster@rotld.ro serial=2018368111

Subdomains

mail.synaptic-systems.ro
www.synaptic-systems.ro

Same first word

synaptic-systems.com
synaptic-systems.ro

DNS History

13 records (6 active, 7 former)

20162017201820192020202120222023202420252026NSns1.synhost.rons2.synhost.rons3.synhost.rons4.synhost.rons1.hostnow.rons2.hostnow.rons3.hostnow.rons4.hostnow.roMXmail.synaptic-systems.roA91.212.191.21191.212.191.791.212.191.7491.212.191.75
○NSns1.hostnow.ro2015-07-10 → 2016-12-19 · 4 obs
● 2015-07-10 00:33:28
● 2016-12-19 00:57:12
○ 2026-02-28 04:19:18
○ 2026-03-24 16:33:20
●NSns1.synhost.ro2026-02-28 → 2026-03-24 · 3 obs
○ 2016-12-19 00:57:12
● 2026-02-28 04:19:18
● 2026-03-24 16:33:20
○NSns2.hostnow.ro2015-07-10 → 2016-12-19 · 4 obs
● 2015-07-10 00:33:28
● 2016-12-19 00:57:12
○ 2026-02-28 04:19:18
○ 2026-03-24 16:33:20
●NSns2.synhost.ro2026-02-28 → 2026-03-24 · 3 obs
○ 2016-12-19 00:57:12
● 2026-02-28 04:19:18
● 2026-03-24 16:33:20
○NSns3.hostnow.ro2015-07-10 → 2016-12-19 · 4 obs
● 2015-07-10 00:33:28
● 2016-12-19 00:57:12
○ 2026-02-28 04:19:18
○ 2026-03-24 16:33:20
●NSns3.synhost.ro2026-02-28 → 2026-03-24 · 3 obs
○ 2016-12-19 00:57:12
● 2026-02-28 04:19:18
● 2026-03-24 16:33:20
○NSns4.hostnow.ro2026-02-28 → 2026-03-24 · 2 obs
○ 2026-02-28 04:19:18
○ 2026-03-24 16:33:20
●NSns4.synhost.ro2026-02-28 → 2026-03-24 · 3 obs
○ 2016-12-19 00:57:12
● 2026-02-28 04:19:18
● 2026-03-24 16:33:20
●MXmail.synaptic-systems.ro2015-07-10 → 2026-03-24 · 2 obs
● 2015-07-10 00:33:28
● 2026-03-24 16:33:20
●A91.212.191.2112026-02-28 → 2026-03-24 · 3 obs
○ 2016-12-19 00:57:12
● 2026-02-28 04:19:18
● 2026-03-24 16:33:20
○A91.212.191.72026-02-28 → 2026-03-24 · 2 obs
○ 2026-02-28 04:19:18
○ 2026-03-24 16:33:20
○A91.212.191.742016-04-12 → 2016-12-19 · 5 obs
○ 2016-03-21 02:23:02
● 2016-04-12 20:07:56
● 2016-12-19 00:57:12
○ 2026-02-28 04:19:18
○ 2026-03-24 16:33:20
○A91.212.191.752015-07-10 → 2016-03-21 · 4 obs
● 2015-07-10 00:33:28
● 2016-03-21 02:23:02
○ 2016-04-12 20:07:56
○ 2026-03-24 16:33:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
rodns-c.rotld.ro, dns-at.rotld.ro, primary.rotld.ro, sec-dns-a.rotld.ro...-
synaptic-systems.rons2.synhost.ro, ns1.synhost.ro, ns3.synhost.ro, ns4.synhost.ro4 records

✅ Authoritative Response

Server:91.212.191.251

NS records: ns2.synhost.ro, ns1.synhost.ro, ns3.synhost.ro, ns4.synhost.ro

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for synaptic-systems.ro (unsigned zone)

⏱️ Timing

Total: 889ms | Queries: -

📄 Records

TypeCountSample Data
A191.212.191.211
NS4ns4.synhost.ro, ns1.synhost.ro...
MX1mail.synaptic-systems.ro (pri: 10)
TXT2MS=DD3D6D448139ACFFE7CB7FFC6F76D3CEE08CF, v=spf1 a mx ip4:91.212.191.205 -all
SOA1ns1.synhost.ro root.synhost.ro

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.synhost.ro, ns2.synhost.ro, ns3.synhost.ro...)

Analysis

Hierarchy

synaptic-systems.ro is a parent of mail.synaptic-systems.ro and www.synaptic-systems.ro.

IP Addresses

synaptic-systems.ro points to a single IP address: 91.212.191.211.

Other host names, such as mail.synaptic-systems.ro and www.synaptic-systems.ro, share IP numbers with synaptic-systems.ro.

Name Servers

synaptic-systems.ro is delegated to four name servers: ns1.synhost.ro, ns2.synhost.ro, ns3.synhost.ro and ns4.synhost.ro.

synaptic-systems.ro partially shares name servers with other domains, for example synhost.ro and synssl.ro.

Host names with one IP number:

ns1.synhost.ro points to: 91.212.191.250

ns2.synhost.ro points to: 91.212.191.251

ns3.synhost.ro points to: 86.120.124.186

ns4.synhost.ro points to: 86.120.124.187

Mail Servers

The mail.synaptic-systems.ro mail server handles synaptic-systems.ro.

mail.synaptic-systems.ro points to a single IP number: 91.212.191.211.