tcssoftware.com - dns.ninja
tcssoftware.com
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=1783197361 | ||||||
Same first word
tcssoftware.com |
Similar names
DNS History
14 records (10 active, 4 former)
●NSns-1423.awsdns-49.org2026-03-23 → 2026-07-04 · 3 obs
● 2026-03-23 03:30:32
● 2026-07-04 20:43:42
●NSns-1737.awsdns-25.co.uk2026-03-23 → 2026-07-04 · 3 obs
● 2026-03-23 03:30:32
● 2026-07-04 20:43:42
●NSns-237.awsdns-29.com2026-03-23 → 2026-07-04 · 3 obs
● 2026-03-23 03:30:32
● 2026-07-04 20:43:42
●NSns-632.awsdns-15.net2026-03-23 → 2026-07-04 · 3 obs
● 2026-03-23 03:30:32
● 2026-07-04 20:43:42
○NSns3.inetu.net2015-08-24 → 2017-12-05 · 4 obs
● 2017-12-05 10:00:06
○ 2026-03-23 03:30:32
○ 2026-07-04 20:43:42
○NSns4.inetu.net2015-08-24 → 2017-12-05 · 4 obs
● 2017-12-05 10:00:06
○ 2026-03-23 03:30:32
○ 2026-07-04 20:43:42
●MXalt1.aspmx.l.google.com2026-03-23 → 2026-07-04 · 3 obs
● 2026-03-23 03:30:32
● 2026-07-04 20:43:42
●MXalt2.aspmx.l.google.com2026-03-23 → 2026-07-04 · 3 obs
● 2026-03-23 03:30:32
● 2026-07-04 20:43:42
●MXaspmx.l.google.com2026-03-23 → 2026-07-04 · 3 obs
● 2026-03-23 03:30:32
● 2026-07-04 20:43:42
●MXaspmx2.googlemail.com2026-03-23 → 2026-07-04 · 3 obs
● 2026-03-23 03:30:32
● 2026-07-04 20:43:42
●MXaspmx3.googlemail.com2026-03-23 → 2026-07-04 · 3 obs
● 2026-03-23 03:30:32
● 2026-07-04 20:43:42
○MXmail.tcssoftware.com2015-08-24 → 2017-12-05 · 4 obs
● 2017-12-05 10:00:06
○ 2026-03-23 03:30:32
○ 2026-07-04 20:43:42
●A13.248.217.572026-03-23 → 2026-07-04 · 3 obs
● 2026-03-23 03:30:32
● 2026-07-04 20:43:42
○A209.235.208.1452015-08-24 → 2017-12-05 · 4 obs
● 2017-12-05 10:00:06
○ 2026-03-23 03:30:32
○ 2026-07-04 20:43:42
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| tcssoftware.com | ns-237.awsdns-29.com, ns-632.awsdns-15.net, ns-1737.awsdns-25.co.uk, ns-1423.awsdns-49.org | 2 records |
✅ Authoritative Response
Server:205.251.192.237
NS records: ns-237.awsdns-29.com, ns-632.awsdns-15.net, ns-1737.awsdns-25.co.uk, ns-1423.awsdns-49.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for tcssoftware.com (unsigned zone)
⏱️ Timing
Total: 446ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 13.248.217.57 |
| NS | 4 | ns-1423.awsdns-49.org, ns-1737.awsdns-25.co.uk... |
| MX | 5 | aspmx.l.google.com (pri: 1), aspmx2.googlemail.com (pri: 10)... |
| TXT | 2 | google-site-verification=8w4MYvhzjiEIpIe, v=spf1 include:_spf.google.com include:t |
| SOA | 1 | ns-632.awsdns-15.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-237.awsdns-29.com, ns-237.awsdns-29.com)
Analysis
IP Addresses
tcssoftware.com resolves to just one IP address, 13.248.217.57.
Two other host names, along with academicintegrity.org, mail.opra.org and ecachicago.com, also share IP numbers with tcssoftware.com.
Name Servers
The NS records for tcssoftware.com point to four name servers: ns-237.awsdns-29.com, ns-632.awsdns-15.net, ns-1423.awsdns-49.org and ns-1737.awsdns-25.co.uk.
The name servers of tcssoftware.com overlap at least partially with those of other domains — among them mrs-beauty-line.com, isaax.io, uniboard.jp and two more.
The name servers ns-151.awsdns-18.com, ns-801.awsdns-36.net and ns-1340.awsdns-39.org are commonly seen alongside these name servers.
Each of the four hosts ns-237.awsdns-29.com, ns-632.awsdns-15.net, ns-1423.awsdns-49.org and ns-1737.awsdns-25.co.uk has two IP addresses. ns-237.awsdns-29.com points to 205.251.192.237 and 2600:9000:5300:ed00::1. ns-632.awsdns-15.net points to 205.251.194.120 and 2600:9000:5302:7800::1. ns-1423.awsdns-49.org points to 205.251.197.143 and 2600:9000:5305:8f00::1. ns-1737.awsdns-25.co.uk points to 205.251.198.201 and 2600:9000:5306:c900::1.
Mail Servers
Five mail servers handle tcssoftware.com: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.
There is at least a partial MX overlap between tcssoftware.com and other domains, including ns500734.ns500734.ns500734.ns500693.ns500734.ns500699.ns500699.ns500699.ns500693.ns500699.ns500588.ns500612.ns500588.ns500612.ns500588.ns500588.dtrkdll.com, ns500759.ns500698.ns500758.ns500758.ns500698.ns500736.ns500735.ns500735.ns500698.ns500735.ns500698.ns500686.ns500576.ns500619.ns500576.trackreceptor.com, puplife.com and two others.
These mail servers tend to appear in combination with mail servers alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 others.
Host names that have two IP addresses:
aspmx2.googlemail.com maps to two IP addresses — 108.177.123.27 and 2800:3f0:4003:c0f::1a.
aspmx3.googlemail.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1b.
aspmx.l.google.com maps to two IP addresses — 172.253.63.27 and 2607:f8b0:4004:c1b::1b.
alt1.aspmx.l.google.com maps to two IP addresses — 108.177.123.26 and 2800:3f0:4003:c0f::1b.
alt2.aspmx.l.google.com maps to two IP addresses — 172.253.116.26 and 2a00:1450:400b:c02::1a.
These two host names — aspmx3.googlemail.com and alt2.aspmx.l.google.com — each point to 172.253.116.26 IP addresses.