sciusa.com - robtex.com
sciusa.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=1771291435 | ||||||
Same first word
Similar names
DNS History
11 records (7 active, 4 former)
●NSdns1.stabletransit.com2015-07-03 → 2026-02-28 · 2 obs
● 2026-02-28 23:08:46
●NSdns2.stabletransit.com2015-07-03 → 2026-02-28 · 2 obs
● 2026-02-28 23:08:46
●NSns.rackspace.com2015-07-03 → 2026-02-28 · 2 obs
● 2026-02-28 23:08:46
○MXmx1.emailsrvr.com2015-07-03 → 2017-08-24 · 4 obs
● 2017-08-24 08:27:24
○ 2026-02-28 23:08:42
○ 2026-02-28 23:08:46
○MXmx2.emailsrvr.com2015-07-03 → 2017-08-24 · 4 obs
● 2017-08-24 08:27:24
○ 2026-02-28 23:08:42
○ 2026-02-28 23:08:46
●MXus-smtp-inbound-1.mimecast.com2026-02-28 → 2026-02-28 · 3 obs
● 2026-02-28 23:08:42
● 2026-02-28 23:08:46
●MXus-smtp-inbound-2.mimecast.com2026-02-28 → 2026-02-28 · 3 obs
● 2026-02-28 23:08:42
● 2026-02-28 23:08:46
●A13.248.199.1312026-02-28 → 2026-02-28 · 3 obs
● 2026-02-28 23:08:42
● 2026-02-28 23:08:46
●A174.143.2.132026-02-28 → 2026-02-28 · 3 obs
● 2026-02-28 23:08:42
● 2026-02-28 23:08:46
○A174.143.2.82017-08-24 → 2017-08-24 · 4 obs
● 2017-08-24 08:27:24
○ 2026-02-28 23:08:42
○ 2026-02-28 23:08:46
○A67.192.15.1212015-07-03 → 2016-08-29 · 4 obs
● 2016-08-29 10:30:22
○ 2017-08-24 08:27:24
○ 2026-02-28 23:08:46
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sciusa.com | dns1.stabletransit.com, dns2.stabletransit.com | 2 records |
✅ Authoritative Response
Server: 65.61.188.4
NS records: dns1.stabletransit.com, dns2.stabletransit.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for sciusa.com (unsigned zone)
⏱️ Timing
Total: 421ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.199.131, 174.143.2.13 |
| NS | 2 | dns1.stabletransit.com, dns2.stabletransit.com |
| MX | 2 | us-smtp-inbound-1.mimecast.com (pri: 10), us-smtp-inbound-2.mimecast.com (pri: 10) |
| TXT | 8 | 7tp3vou6gsil738d684vravprm, 0ed1fe018a4e1064b0e54c49ec94493f97ccfb58... |
| SOA | 1 | ns.rackspace.com support.sciusa.com |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (dns1.stabletransit.com, dns2.stabletransit.com)
Analysis
IP Addresses
sciusa.com points to two IPs: 13.248.199.131 and 174.143.2.13.
Other host names, for example, a9676a86c6787b5ce.awsglobalaccelerator.com share IP numbers with sciusa.com.
Name Servers
sciusa.com is delegated to name servers ns.rackspace.com, dns1.stabletransit.com and dns2.stabletransit.com.
sciusa.com at least partially shares name servers with other domains such as gigger.org, archicad.co.nz, irate.com, 227.192.67.in-addr.arpa and defeatdepression.co.uk.
These name servers are commonly used with ns2.rackspace.com and dns.stabletransit.com.
Host names sharing a single IP:
ns.rackspace.com points to: 69.20.95.4
dns1.stabletransit.com points to: 69.20.95.4
dns2.stabletransit.com points to: 65.61.188.4
Names pointing to 69.20.95.4: ns.rackspace.com and dns1.stabletransit.com
Mail Servers
Two mail servers handle sciusa.com: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
sciusa.com shares the same mail server setup as other domains, including polyalto.com, parkershaffiellp.com, ubmfashion.com, modahlc.com and corporatelearningnetwork.com.
sciusa.com shares mail servers with other domains, at least partially, for instance openfiberky.com, xtrachef.com, earlysullivan.com and rtcnj.com.
Host names with six IP numbers: The host name us-smtp-inbound-1.mimecast.com points to 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242; the host name us-smtp-inbound-2.mimecast.com points to 170.10.128.141, 170.10.128.221, 170.10.128.242, 170.10.132.141, 170.10.132.221 and 170.10.132.242.
Host names that point to 170.10.128.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Host names that point to 170.10.128.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Host names that point to 170.10.128.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Host names that point to 170.10.132.141: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Host names that point to 170.10.132.221: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.
Host names that point to 170.10.132.242: us-smtp-inbound-1.mimecast.com and us-smtp-inbound-2.mimecast.com.