sy-cs.com - robtex.com
sy-cs.com
| DNSSEC | ⚠️ Not signed | ||||||
| A | 209.17.116.7🇺🇸 Jacksonville209.17.116.0/24 5335 Gate Parkway Jacksonville FL 32256 United States | ||||||
| PTR | mycpaa.org | ||||||
| NS | ns63.worldnic.com ⭐ | ||||||
| A | 162.159.26.185Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| NS | ns64.worldnic.com | ||||||
| A | 162.159.27.127Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| MX | mx001.netsol.xion.oxcs.net ⭐ | ||||||
| A | 173.45.18.128🇨🇦 AMC173.45.16.0/22 | ||||||
| PTR | mx31.oxsus-vadesecure.net | ||||||
| MX | mx002.netsol.xion.oxcs.net ⭐ | ||||||
| A | 173.45.18.129🇨🇦 AMC173.45.16.0/22 | ||||||
| PTR | mx32.oxsus-vadesecure.net | ||||||
| MX | mx003.netsol.xion.oxcs.net ⭐ | ||||||
| A | 51.81.206.108🇺🇸 OVH51.81.128.0/17 Hosting route | ||||||
| PTR | mx33.oxsus-vadesecure.net | ||||||
| MX | mx004.netsol.xion.oxcs.net ⭐ | ||||||
| A | 51.81.206.109🇺🇸 OVH51.81.128.0/17 Hosting route | ||||||
| PTR | mx34.oxsus-vadesecure.net | ||||||
| TXT | v=spf1 include:spf.registeredsite.com include:spf.cloudus.oxcs.net ~all | ||||||
| SOA | NS63.WORLDNIC.comnamehost@WORLDNIC.com serial=122102611 | ||||||
com
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a.gtld-servers.net ⭐ | ||||||
| NS | b.gtld-servers.net | ||||||
| NS | c.gtld-servers.net | ||||||
| NS | d.gtld-servers.net | ||||||
| NS | e.gtld-servers.net | ||||||
| NS | f.gtld-servers.net | ||||||
| NS | g.gtld-servers.net | ||||||
| NS | h.gtld-servers.net | ||||||
| NS | i.gtld-servers.net | ||||||
| NS | j.gtld-servers.net | ||||||
| NS | k.gtld-servers.net | ||||||
| NS | l.gtld-servers.net | ||||||
| NS | m.gtld-servers.net | ||||||
| SOA | a.gtld-servers.netnstld@verisign-grs.com serial=1778400946 | ||||||
Subdomains
mail.sy-cs.com |
Same first word
sy-cs.com |
Similar names
DNS History
9 records (7 active, 2 former)
●NSns63.worldnic.com2015-08-15 → 2026-05-10 · 2 obs
● 2026-05-10 08:25:28
●NSns64.worldnic.com2015-08-15 → 2026-05-10 · 2 obs
● 2026-05-10 08:25:28
○MXinbound.sy-cs.com.netsolmail.net2015-08-15 → 2016-12-28 · 4 obs
● 2016-12-28 04:01:56
○ 2018-01-28 14:13:26
○ 2026-05-10 08:25:28
●MXmx001.netsol.xion.oxcs.net2026-03-27 → 2026-05-10 · 3 obs
● 2026-03-27 07:46:30
● 2026-05-10 08:25:28
●MXmx002.netsol.xion.oxcs.net2026-03-27 → 2026-05-10 · 3 obs
● 2026-03-27 07:46:30
● 2026-05-10 08:25:28
●MXmx003.netsol.xion.oxcs.net2026-03-27 → 2026-05-10 · 3 obs
● 2026-03-27 07:46:30
● 2026-05-10 08:25:28
●MXmx004.netsol.xion.oxcs.net2026-03-27 → 2026-05-10 · 3 obs
● 2026-03-27 07:46:30
● 2026-05-10 08:25:28
○MXmx1.netsolmail.net2018-01-28 → 2018-01-28 · 4 obs
● 2018-01-28 14:13:26
○ 2026-03-27 07:46:30
○ 2026-05-10 08:25:28
●A209.17.116.72015-08-15 → 2026-05-10 · 2 obs
● 2026-05-10 08:25:28
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sy-cs.com | ns63.worldnic.com, ns64.worldnic.com | 2 records |
✅ Authoritative Response
Server:162.159.26.185
NS records: ns63.worldnic.com, ns64.worldnic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sy-cs.com (unsigned zone)
⏱️ Timing
Total: 310ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 209.17.116.7 |
| NS | 2 | ns64.worldnic.com, ns63.worldnic.com |
| MX | 4 | mx004.netsol.xion.oxcs.net (pri: 10), mx001.netsol.xion.oxcs.net (pri: 10)... |
| TXT | 1 | v=spf1 include:spf.registeredsite.com in |
| SOA | 1 | NS63.WORLDNIC.com namehost.WORLDNIC.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns63.worldnic.com, ns64.worldnic.com)
Analysis
Hierarchy
sy-cs.com is a parent of mail.sy-cs.com.
IP Addresses
sy-cs.com points to a single IP address: 209.17.116.7.
Other host names such as cbuying.com, wincitesystems.com, pmxtec.com, hedenkamp-architecture.com and iso-c.com share IP numbers with sy-cs.com.
Name Servers
sy-cs.com is delegated to two name servers: ns63.worldnic.com and ns64.worldnic.com.
sy-cs.com uses the same name server setup as other domains, including suprainvest.com, euclidgrowthpartners.com, ist-inc.net, dpjcc.org and npt-uk.org.
sy-cs.com shares some name servers with other domains, for example cvtools.com.
Hostnames with a single IP
ns63.worldnic.com resolves to: 162.159.26.185.
ns64.worldnic.com resolves to: 162.159.27.127.
Mail Servers
sy-cs.com is handled by four mail servers: mx001.netsol.xion.oxcs.net, mx002.netsol.xion.oxcs.net, mx003.netsol.xion.oxcs.net and mx004.netsol.xion.oxcs.net.
sy-cs.com shares at least some mail servers with other domains, for example ruthstryker.com, welbreds.com, juked.com, premierlakeproperties.net and fi-rs.com.
Host names with one IP: mx001.netsol.xion.oxcs.net points to 173.45.18.128; mx002.netsol.xion.oxcs.net points to 173.45.18.129; mx003.netsol.xion.oxcs.net points to 51.81.206.108; mx004.netsol.xion.oxcs.net points to 51.81.206.109.