sysflow.systems - dns.ninja
sysflow.systems
| DNSSEC | ⚠️ Not signed | ||||||
| A | 192.252.149.20🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s307.sureserver.com | ||||||
| NS | ns1.server307.com ⭐ | ||||||
| A | 192.252.149.20🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s307.sureserver.com | ||||||
| NS | ns2.server307.com | ||||||
| A | 192.252.150.20🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | ns2.server307.com | ||||||
| MX | mail.sysflow.systems ⭐ | ||||||
| A | 192.252.149.20🇺🇸 ICDSoft192.252.144.0/20 SURESUPPORT LLC Waltham, MA, USA | ||||||
| PTR | s307.sureserver.com | ||||||
| TXT | v=spf1 a mx include:server307.smtp-spf.sureserver.com ~all | ||||||
| SOA | ns1.server307.comhostmaster@sysflow.systems serial=1782909575 | ||||||
systems
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | v0n0.nic.systems ⭐ | ||||||
| NS | v0n1.nic.systems | ||||||
| NS | v0n2.nic.systems | ||||||
| NS | v0n3.nic.systems | ||||||
| NS | v2n0.nic.systems | ||||||
| NS | v2n1.nic.systems | ||||||
| SOA | v0n0.nic.systemshostmaster@donuts.email serial=1782910389 | ||||||
Subdomains
mail.sysflow.systems |
Same first word
sysflow.eu |
sysflow.online |
sysflow.co.uk |
sysflow.com |
sysflow.institute |
sysflow.company |
sysflow.net |
sysflow.systems |
Similar names
wolfsys.com |
flowsys.com.br |
wolfsys.de |
flowsys.com |
flowsys.cloud |
flowsys.se |
wolfsys.net |
flowsys.net |
syswolf.net |
DNS History
8 records (4 active, 4 former)
●NSns1.server307.com2026-03-25 → 2026-07-01 · 3 obs
● 2026-03-25 01:02:18
● 2026-07-01 13:10:10
●NSns2.server307.com2026-03-25 → 2026-07-01 · 3 obs
● 2026-03-25 01:02:18
● 2026-07-01 13:10:10
○NSns25.worldnic.com2016-12-10 → 2017-06-16 · 4 obs
● 2017-06-16 04:19:30
○ 2026-03-25 01:02:18
○ 2026-07-01 13:10:10
○NSns26.worldnic.com2016-12-10 → 2017-06-16 · 4 obs
● 2017-06-16 04:19:30
○ 2026-03-25 01:02:18
○ 2026-07-01 13:10:10
●MXmail.sysflow.systems2026-03-25 → 2026-07-01 · 3 obs
● 2026-03-25 01:02:18
● 2026-07-01 13:10:10
○MXp.webcom.ctmail.com2016-12-10 → 2017-06-16 · 4 obs
● 2017-06-16 04:19:30
○ 2026-03-25 01:02:18
○ 2026-07-01 13:10:10
●A192.252.149.202026-03-25 → 2026-07-01 · 3 obs
● 2026-03-25 01:02:18
● 2026-07-01 13:10:10
○A208.91.197.272016-12-10 → 2017-06-16 · 4 obs
● 2017-06-16 04:19:30
○ 2026-03-25 01:02:18
○ 2026-07-01 13:10:10
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| systems | v0n0.nic.systems, v0n1.nic.systems, v0n2.nic.systems, v0n3.nic.systems... | 12 records |
| sysflow.systems | ns2.server307.com, ns1.server307.com | - |
✅ Authoritative Response
Server:192.252.149.20
NS records: ns2.server307.com, ns1.server307.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sysflow.systems (unsigned zone)
⏱️ Timing
Total: 391ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 192.252.149.20 |
| NS | 2 | ns1.server307.com, ns2.server307.com |
| MX | 1 | mail.sysflow.systems (pri: 0) |
| TXT | 1 | v=spf1 a mx include:server307.smtp-spf.s |
| SOA | 1 | ns1.server307.com hostmaster.sysflow.sys |
📌 Glue Records Collected
Total: 12
In-bailiwick: 12 (v0n0.nic.systems, v0n1.nic.systems, v0n2.nic.systems...)
Analysis
Hierarchy
mail.sysflow.systems is a subdomain of sysflow.systems.
IP Addresses
sysflow.systems directs to one IP number, which is 192.252.149.20.
Among the host names that share IP numbers with sysflow.systems are mail.half-manhalf-movie.com, www.hillcountrystrings.com, fear-n-loathing.com and two others.
Name Servers
DNS delegation for sysflow.systems points to two name servers: ns1.server307.com and ns2.server307.com.
sysflow.systems has the same name server delegation as a number of other domains, such as dilks.com, mbatson.com, cottarel.com and two more.
The name servers of sysflow.systems overlap at least partially with those of other domains — among them barbudaful.com, k3n.us, industrialcorrosion.net and two more.
Both ns1.server307.com and ns2.server307.com have a single IP address each — ns1.server307.com resolves to 192.252.149.20 while ns2.server307.com resolves to 192.252.150.20.
Mail Servers
sysflow.systems routes its mail through a single mail server, mail.sysflow.systems.
mail.sysflow.systems has exactly one IP number: 192.252.149.20.