softwareengineering.us - robtex.com
softwareengineering.us
us
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.cctld.us β | ||||||
| NS | b.cctld.us | ||||||
| NS | f.cctld.us | ||||||
| NS | k.cctld.us | ||||||
| NS | m.cctld.us | ||||||
| NS | n.cctld.us | ||||||
| NS | w.cctld.us | ||||||
| NS | x.cctld.us | ||||||
| NS | y.cctld.us | ||||||
| SOA | a.cctld.usadmin@tldns.godaddy serial=1788524538 | ||||||
Same first word
Similar names
engineeringsoftware.de |
engineeringsoftware.biz |
engineeringsoftware.com.au |
engineeringsoftware.eu |
engineeringsoftware.co.uk |
engineeringsoftware.net |
engineeringsoftware.org |
Previous names
Next names
DNS History
23 records (10 active, 13 former)
βNSns-cloud-c1.googledomains.com2015-05-05 β 2026-09-04 Β· 2 obs
β 2026-09-04 12:51:26
βNSns-cloud-c2.googledomains.com2015-05-05 β 2026-09-04 Β· 2 obs
β 2026-09-04 12:51:26
βNSns-cloud-c3.googledomains.com2015-05-05 β 2026-09-04 Β· 2 obs
β 2026-09-04 12:51:26
βNSns-cloud-c4.googledomains.com2015-05-05 β 2026-09-04 Β· 2 obs
β 2026-09-04 12:51:26
βMXalt1.gmr-smtp-in.l.google.com2015-05-05 β 2020-02-04 Β· 4 obs
β 2020-02-04 01:23:04
β 2026-08-24 02:04:00
β 2026-09-04 12:51:26
βMXalt2.gmr-smtp-in.l.google.com2015-05-05 β 2020-02-04 Β· 4 obs
β 2020-02-04 01:23:04
β 2026-08-24 02:04:00
β 2026-09-04 12:51:26
βMXalt3.gmr-smtp-in.l.google.com2015-05-05 β 2020-02-04 Β· 4 obs
β 2020-02-04 01:23:04
β 2026-08-24 02:04:00
β 2026-09-04 12:51:26
βMXalt4.gmr-smtp-in.l.google.com2015-05-05 β 2020-02-04 Β· 4 obs
β 2020-02-04 01:23:04
β 2026-08-24 02:04:00
β 2026-09-04 12:51:26
βMXgmr-smtp-in.l.google.com2015-05-05 β 2020-02-04 Β· 4 obs
β 2020-02-04 01:23:04
β 2026-08-24 02:04:00
β 2026-09-04 12:51:26
βMXmxa.mailgun.org2026-08-24 β 2026-09-04 Β· 3 obs
β 2026-08-24 02:04:00
β 2026-09-04 12:51:26
βMXmxb.mailgun.org2026-08-24 β 2026-09-04 Β· 3 obs
β 2026-08-24 02:04:00
β 2026-09-04 12:51:26
βA198.185.159.1442026-08-24 β 2026-09-04 Β· 3 obs
β 2026-08-24 02:04:00
β 2026-09-04 12:51:26
βA198.185.159.1452026-08-24 β 2026-09-04 Β· 3 obs
β 2026-08-24 02:04:00
β 2026-09-04 12:51:26
βA198.49.23.1442026-08-24 β 2026-09-04 Β· 3 obs
β 2026-08-24 02:04:00
β 2026-09-04 12:51:26
βA198.49.23.1452026-08-24 β 2026-09-04 Β· 3 obs
β 2026-08-24 02:04:00
β 2026-09-04 12:51:26
βA2001:4860:4802:32::152015-05-05 β 2020-02-04 Β· 4 obs
β 2020-02-04 01:23:04
β 2026-08-24 02:04:00
β 2026-09-04 12:51:26
βA2001:4860:4802:34::152015-05-05 β 2020-02-04 Β· 4 obs
β 2020-02-04 01:23:04
β 2026-08-24 02:04:00
β 2026-09-04 12:51:26
βA2001:4860:4802:36::152015-05-05 β 2020-02-04 Β· 4 obs
β 2020-02-04 01:23:04
β 2026-08-24 02:04:00
β 2026-09-04 12:51:26
βA2001:4860:4802:38::152015-05-05 β 2020-02-04 Β· 4 obs
β 2020-02-04 01:23:04
β 2026-08-24 02:04:00
β 2026-09-04 12:51:26
βA216.239.32.212015-05-05 β 2020-02-04 Β· 4 obs
β 2020-02-04 01:23:04
β 2026-08-24 02:04:00
β 2026-09-04 12:51:26
βA216.239.34.212015-05-05 β 2020-02-04 Β· 4 obs
β 2020-02-04 01:23:04
β 2026-08-24 02:04:00
β 2026-09-04 12:51:26
βA216.239.36.212015-05-05 β 2020-02-04 Β· 4 obs
β 2020-02-04 01:23:04
β 2026-08-24 02:04:00
β 2026-09-04 12:51:26
βA216.239.38.212015-05-05 β 2020-02-04 Β· 4 obs
β 2020-02-04 01:23:04
β 2026-08-24 02:04:00
β 2026-09-04 12:51:26
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| us | k.cctld.us, y.cctld.us, n.cctld.us, b.cctld.us... | 15 records |
| softwareengineering.us | ns-cloud-c4.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c3.googledomains.com | - |
β Authoritative Response
Server:216.239.32.108
NS records: ns-cloud-c4.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c1.googledomains.com, ns-cloud-c3.googledomains.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for softwareengineering.us (unsigned zone)
β±οΈ Timing
Total: 660ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 4 | 198.49.23.144, 198.49.23.145... |
| NS | 4 | ns-cloud-c2.googledomains.com, ns-cloud-c4.googledomains.com... |
| MX | 2 | mxa.mailgun.org (pri: 10), mxb.mailgun.org (pri: 10) |
| TXT | 1 | v=spf1 include:mailgun.org ~all |
| SOA | 1 | ns-cloud-c1.googledomains.com dns-admin. |
π Glue Records Collected
Total: 15
In-bailiwick: 15 (b.cctld.us, f.cctld.us, k.cctld.us...)
Analysis
IP Addresses
softwareengineering.us has four IP addresses: 198.49.23.144, 198.49.23.145, 198.185.159.144 and 198.185.159.145.
Among the host names that share IP numbers with softwareengineering.us are solpoolclub.com, stuffithinkabout.net, antibrowser.org and two others.
Name Servers
The domain softwareengineering.us is delegated to these four name servers: ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com.
softwareengineering.us shares at least some of its name servers with other domains, including bitbybitbridles.com, fenster-zauber.com, communitysupport.net and two others.
The host names ns-cloud-c1.googledomains.com, ns-cloud-c2.googledomains.com, ns-cloud-c3.googledomains.com and ns-cloud-c4.googledomains.com each resolve to two IP addresses: ns-cloud-c1.googledomains.com resolves to 216.239.32.108 and 2001:4860:4802:32::6c; ns-cloud-c2.googledomains.com resolves to 216.239.34.108 and 2001:4860:4802:34::6c; ns-cloud-c3.googledomains.com resolves to 216.239.36.108 and 2001:4860:4802:36::6c; ns-cloud-c4.googledomains.com resolves to 216.239.38.108 and 2001:4860:4802:38::6c.
Mail Servers
The MX records for softwareengineering.us point to two mail servers: mxa.mailgun.org and mxb.mailgun.org.
softwareengineering.us has the same mail server arrangement as a number of other domains, for example hennecke.us, advanced-earth.org, imgeye.com and two more.
softwareengineering.us shares at least some of its mail servers with other domains β for example charitylawgroup.ca, dailyhoroscope24.com, hertfordkravmaga.co.uk and two more.
These mail servers tend to be used in conjunction with aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two additional mail servers.
mxa.mailgun.org and mxb.mailgun.org each resolve to one IP number: mxa.mailgun.org points to 34.36.182.139 and mxb.mailgun.org points to 34.149.254.5.