sideman.com - dns.ninja
sideman.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=1782784571 | ||||||
Subdomains
Same first word
Similar names
DNS History
16 records (8 active, 8 former)
●NSns-1054.awsdns-03.org2016-04-05 → 2026-06-30 · 3 obs
● 2016-04-05 00:30:32
● 2026-06-30 02:01:22
●NSns-1882.awsdns-43.co.uk2016-04-05 → 2026-06-30 · 3 obs
● 2016-04-05 00:30:32
● 2026-06-30 02:01:22
●NSns-458.awsdns-57.com2016-04-05 → 2026-06-30 · 3 obs
● 2016-04-05 00:30:32
● 2026-06-30 02:01:22
●NSns-664.awsdns-19.net2016-04-05 → 2026-06-30 · 3 obs
● 2016-04-05 00:30:32
● 2026-06-30 02:01:22
○NSns71.worldnic.com2015-05-28 → 2016-01-17 · 4 obs
● 2016-01-17 02:53:48
○ 2016-04-05 00:30:32
○ 2026-06-30 02:01:22
○NSns72.worldnic.com2015-05-28 → 2016-01-17 · 4 obs
● 2016-01-17 02:53:48
○ 2016-04-05 00:30:32
○ 2026-06-30 02:01:22
○MXus-smtp-1.mimecast.com2015-05-28 → 2017-04-10 · 4 obs
● 2017-04-10 01:54:42
○ 2026-02-17 05:58:54
○ 2026-06-30 02:01:22
○MXus-smtp-2.mimecast.com2015-05-28 → 2017-04-10 · 4 obs
● 2017-04-10 01:54:42
○ 2026-02-17 05:58:54
○ 2026-06-30 02:01:22
●MXus-smtp-inbound-1.mimecast.com2026-02-17 → 2026-06-30 · 3 obs
● 2026-02-17 05:58:54
● 2026-06-30 02:01:22
●MXus-smtp-inbound-2.mimecast.com2026-02-17 → 2026-06-30 · 3 obs
● 2026-02-17 05:58:54
● 2026-06-30 02:01:22
○A141.193.213.202026-02-17 → 2026-05-04 · 5 obs
● 2026-02-17 05:58:54
● 2026-05-04 10:38:56
○ 2026-05-18 12:15:36
○ 2026-06-30 02:01:22
●A199.16.172.1762026-05-18 → 2026-06-30 · 3 obs
● 2026-05-18 12:15:36
● 2026-06-30 02:01:22
●A199.16.173.2342026-05-18 → 2026-06-30 · 3 obs
● 2026-05-18 12:15:36
● 2026-06-30 02:01:22
○A199.83.128.362015-05-28 → 2016-04-05 · 4 obs
● 2016-04-05 00:30:32
○ 2017-04-10 01:54:42
○ 2026-06-30 02:01:22
○A199.83.132.1572015-05-28 → 2016-01-17 · 4 obs
● 2016-01-17 02:53:48
○ 2016-04-05 00:30:32
○ 2026-06-30 02:01:22
○A69.63.134.112017-04-10 → 2017-04-10 · 4 obs
● 2017-04-10 01:54:42
○ 2026-02-17 05:58:54
○ 2026-06-30 02:01:22
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net... | - |
| sideman.com | ns-664.awsdns-19.net, ns-458.awsdns-57.com, ns-1054.awsdns-03.org, ns-1882.awsdns-43.co.uk | 2 records |
✅ Authoritative Response
Server:205.251.193.202
NS records: ns-664.awsdns-19.net, ns-458.awsdns-57.com, ns-1054.awsdns-03.org, ns-1882.awsdns-43.co.uk
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sideman.com (unsigned zone)
⏱️ Timing
Total: 443ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 199.16.172.176, 199.16.173.234 |
| NS | 4 | ns-1054.awsdns-03.org, ns-1882.awsdns-43.co.uk... |
| MX | 2 | us-smtp-inbound-1.mimecast.com (pri: 10), us-smtp-inbound-2.mimecast.com (pri: 10) |
| TXT | 4 | MS=ms92153539, duo_sso_verification=BVQF6gEshhY1cXlWgcL... |
| SOA | 1 | ns-664.awsdns-19.net awsdns-hostmaster.a |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-458.awsdns-57.com, ns-458.awsdns-57.com)
Analysis
Hierarchy
www.sideman.com and sbmail1.sideman.com are both subdomains of sideman.com.
IP Addresses
sideman.com has two IP addresses: 199.16.172.176 and 199.16.173.234
identity-studio.co.uk, aarcsa.com, crearchadwelldossantos.com and two other host names share IP numbers with sideman.com.
Name Servers
The authoritative name servers for sideman.com are ns-458.awsdns-57.com, ns-664.awsdns-19.net, ns-1054.awsdns-03.org and ns-1882.awsdns-43.co.uk.
There is at least partial name server overlap between sideman.com and other domains — orromeo.com, michael-labs.com, jlaf.jp and two more among them.
These name servers regularly appear alongside ns-1660.awsdns-15.co.uk, ns-127.awsdns-15.com, ns-cloud-c1.googledomains.com and 4 other name servers in NS record sets.
All four hostnames — ns-458.awsdns-57.com, ns-664.awsdns-19.net, ns-1054.awsdns-03.org and ns-1882.awsdns-43.co.uk — resolve to two IP numbers apiece: ns-458.awsdns-57.com to 205.251.193.202 and 2600:9000:5301:ca00::1; ns-664.awsdns-19.net to 205.251.194.152 and 2600:9000:5302:9800::1; ns-1054.awsdns-03.org to 205.251.196.30 and 2600:9000:5304:1e00::1; ns-1882.awsdns-43.co.uk to 205.251.199.90 and 2600:9000:5307:5a00::1.
Mail Servers
Mail for sideman.com is handled by two mail servers — us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
sideman.com uses an identical mail server configuration to several other domains — among them rebootclients.net, tcuoa.org, confiehq.com and two more.
sideman.com has at least partial mail server overlap with other domains such as richlandbank.com, foodstreetplus.com, milesprinting.com and two more.
Hostnames that resolve to 6 IP addresses:
Hostname us-smtp-inbound-1.mimecast.com directs to 170.10.128.141, 170.10.128.221 and 170.10.128.242 along with 3 other IP addresses.
Hostname us-smtp-inbound-2.mimecast.com directs to 170.10.128.141, 170.10.128.221 and 170.10.128.242 along with 3 other IP addresses.
Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.128.141 IP addresses each.
Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.128.221 IP addresses each.
Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.128.242 IP addresses each.
Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.132.141 IP addresses each.
Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.132.221 IP addresses each.
Both us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com resolve to 170.10.132.242 IP addresses each.