sumts.com - dns.ninja
sumts.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=1784870092 | ||||||
Subdomains
mail.sumts.com |
Same first word
sumts.com |
Similar names
DNS History
10 records (6 active, 4 former)
○NSdns10.hichina.com2016-12-17 → 2018-01-05 · 4 obs
● 2018-01-05 11:50:16
○ 2026-03-09 23:56:12
○ 2026-07-24 05:39:04
○NSdns9.hichina.com2016-12-17 → 2018-01-05 · 4 obs
● 2018-01-05 11:50:16
○ 2026-03-09 23:56:12
○ 2026-07-24 05:39:04
●NSns1.contabo.net2026-03-09 → 2026-07-24 · 3 obs
● 2026-03-09 23:56:12
● 2026-07-24 05:39:04
●NSns2.contabo.net2026-03-09 → 2026-07-24 · 3 obs
● 2026-03-09 23:56:12
● 2026-07-24 05:39:04
●NSns3.contabo.net2026-03-09 → 2026-07-24 · 3 obs
● 2026-03-09 23:56:12
● 2026-07-24 05:39:04
●MXmail.sumts.com2026-03-09 → 2026-07-24 · 3 obs
● 2026-03-09 23:56:12
● 2026-07-24 05:39:04
○MXmxn.mxhichina.com2016-12-17 → 2018-01-05 · 4 obs
● 2018-01-05 11:50:16
○ 2026-03-09 23:56:12
○ 2026-07-24 05:39:04
○MXmxw.mxhichina.com2016-12-17 → 2018-01-05 · 4 obs
● 2018-01-05 11:50:16
○ 2026-03-09 23:56:12
○ 2026-07-24 05:39:04
●MXsumts-com.mail.protection.outlook.com2026-03-09 → 2026-07-24 · 3 obs
● 2026-03-09 23:56:12
● 2026-07-24 05:39:04
●A62.171.138.902026-03-09 → 2026-07-24 · 2 obs
● 2026-07-24 05:39:04
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | d.gtld-servers.net, j.gtld-servers.net, l.gtld-servers.net, c.gtld-servers.net... | - |
| sumts.com | ns1.contabo.net, ns2.contabo.net, ns3.contabo.net | - |
✅ Authoritative Response
Server:5.180.150.13
NS records: ns1.contabo.net, ns2.contabo.net, ns3.contabo.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sumts.com (unsigned zone)
⏱️ Timing
Total: 640ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 62.171.138.90 |
| NS | 3 | ns2.contabo.net, ns1.contabo.net... |
| MX | 2 | mail.sumts.com (pri: 10), sumts-com.mail.protection.outlook.com (p |
| TXT | 2 | v=spf1 include:secureserver.net -all, NETORGFT18406472.onmicrosoft.com |
| SOA | 1 | ns1.contabo.net hostmaster.contabo.de |
Analysis
Hierarchy
sumts.com serves as the parent of mail.sumts.com.
IP Addresses
sumts.com resolves to one IP address: 62.171.138.90.
ns2.ultradesign-sd.com, vmi2504112.contaboserver.net, mail.ultradesign-sd.com and two other host names share IP numbers with sumts.com.
Name Servers
sumts.com is delegated to three name servers: ns1.contabo.net, ns2.contabo.net and ns3.contabo.net.
sumts.com has at least partial name server overlap with other domains, such as tagbistro.com, abgulbji.lv, london17.com and two others.
ns1.contabo.net, ns2.contabo.net and ns3.contabo.net each resolve to two IP addresses: ns1.contabo.net resolves to 5.180.150.13 and 2a02:c207:ff00:1200::1; ns2.contabo.net resolves to 195.179.224.10 and 2a02:c202:5028:1200::1; ns3.contabo.net resolves to 209.126.15.15 and 2605:a140:5028:1200::1.
Mail Servers
Mail for sumts.com is handled by two mail servers — mail.sumts.com and sumts-com.mail.protection.outlook.com.
Hostnames that resolve to 8 IP addresses:
sumts-com.mail.protection.outlook.com resolves to 52.101.147.1, 52.101.148.1, 52.101.148.3 and 5 other IP addresses.
Hosts with just one IP address:
mail.sumts.com points to 62.171.138.90.