space-track.org - robtex.com
space-track.org
org
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | a0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation | ||||||
| NS | a2.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | b0.org.afilias-nst.org | ||||||
| NS | b2.org.afilias-nst.org | ||||||
| NS | c0.org.afilias-nst.info ⚠️ Not in parent delegation | ||||||
| NS | d0.org.afilias-nst.org | ||||||
| SOA | a0.org.afilias-nst.infohostmaster@donuts.email serial=1785821325 | ||||||
rank #8875 in the tld
WOT: SAFE (62/100)
📈 Tranco rank: #288,405
Subdomains
Same first word
space-track.com |
space-track.org |
DNS History
15 records (10 active, 5 former)
●NSns-cloud-e1.googledomains.com2026-02-26 → 2026-08-04 · 3 obs
● 2026-02-26 16:50:24
● 2026-08-04 05:38:30
●NSns-cloud-e2.googledomains.com2026-02-26 → 2026-08-04 · 3 obs
● 2026-02-26 16:50:24
● 2026-08-04 05:38:30
●NSns-cloud-e3.googledomains.com2026-02-26 → 2026-08-04 · 3 obs
● 2026-02-26 16:50:24
● 2026-08-04 05:38:30
●NSns-cloud-e4.googledomains.com2026-02-26 → 2026-08-04 · 3 obs
● 2026-02-26 16:50:24
● 2026-08-04 05:38:30
○NSns1.iswest.net2015-07-04 → 2019-01-21 · 4 obs
● 2019-01-21 06:26:32
○ 2026-02-26 16:50:24
○ 2026-08-04 05:38:30
○NSns2.iswest.net2015-07-04 → 2019-01-21 · 4 obs
● 2019-01-21 06:26:32
○ 2026-02-26 16:50:24
○ 2026-08-04 05:38:30
○NSns3.iswest.net2015-07-04 → 2019-01-21 · 4 obs
● 2019-01-21 06:26:32
○ 2026-02-26 16:50:24
○ 2026-08-04 05:38:30
●MXalt1.aspmx.l.google.com2026-02-26 → 2026-08-04 · 3 obs
● 2026-02-26 16:50:24
● 2026-08-04 05:38:30
●MXalt2.aspmx.l.google.com2026-02-26 → 2026-08-04 · 3 obs
● 2026-02-26 16:50:24
● 2026-08-04 05:38:30
●MXalt3.aspmx.l.google.com2026-02-26 → 2026-08-04 · 3 obs
● 2026-02-26 16:50:24
● 2026-08-04 05:38:30
●MXalt4.aspmx.l.google.com2026-02-26 → 2026-08-04 · 3 obs
● 2026-02-26 16:50:24
● 2026-08-04 05:38:30
●MXaspmx.l.google.com2026-02-26 → 2026-08-04 · 3 obs
● 2026-02-26 16:50:24
● 2026-08-04 05:38:30
○MXmail.space-track.org2015-07-04 → 2019-01-21 · 4 obs
● 2019-01-21 06:26:32
○ 2026-02-26 16:50:24
○ 2026-08-04 05:38:30
○A207.178.144.2342015-07-04 → 2019-01-21 · 4 obs
● 2019-01-21 06:26:32
○ 2026-02-26 16:50:24
○ 2026-08-04 05:38:30
●A34.107.153.1142026-02-26 → 2026-08-04 · 3 obs
● 2026-02-26 16:50:24
● 2026-08-04 05:38:30
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| space-track.org | ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com | - |
✅ Authoritative Response
Server:216.239.38.110
NS records: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com, ns-cloud-e4.googledomains.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for space-track.org (unsigned zone)
⏱️ Timing
Total: 552ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 34.107.153.114 |
| NS | 4 | ns-cloud-e2.googledomains.com, ns-cloud-e1.googledomains.com... |
| MX | 5 | alt1.aspmx.l.google.com (pri: 5), alt3.aspmx.l.google.com (pri: 10)... |
| TXT | 4 | google-site-verification=EFjVcDKjpDcRbcb, google-site-verification=sPfqSHQGF0dHz8m... |
| SOA | 1 | ns-cloud-e1.googledomains.com cloud-dns- |
Analysis
Hierarchy
The domain space-track.org is parent to mail.space-track.org, data.space-track.org and www.space-track.org.
IP Addresses
space-track.org directs to one IP number, which is 34.107.153.114.
Host names such as 114.153.107.34.bc.googleusercontent.com, space-track.com and www.space-track.org share their IP numbers with space-track.org.
Name Servers
The domain space-track.org is delegated to these four name servers: ns-cloud-e1.googledomains.com, ns-cloud-e2.googledomains.com, ns-cloud-e3.googledomains.com and ns-cloud-e4.googledomains.com.
At least some of space-track.org's name servers are shared with other domains, for example ellegarrettdesigns.com, origamilovebook.com, jeileng.com and two more.
Four hostnames, each resolving to a pair of IP addresses: ns-cloud-e1.googledomains.com directs to 216.239.32.110 and 2001:4860:4802:32::6e; ns-cloud-e2.googledomains.com directs to 216.239.34.110 and 2001:4860:4802:34::6e; ns-cloud-e3.googledomains.com directs to 216.239.36.110 and 2001:4860:4802:36::6e; ns-cloud-e4.googledomains.com directs to 216.239.38.110 and 2001:4860:4802:38::6e.
Mail Servers
Five mail servers handle space-track.org: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
space-track.org shares at least some of its mail servers with other domains — for example scoutt.co, ns500821.ns500794.ns500794.ns500794.ns500795.ns500795.lustypartnersfinder.com, hiclass.me and two more.
These mail servers tend to be used in conjunction with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and two additional mail servers.
Hosts with two IP numbers each:
aspmx.l.google.com directs traffic to 142.251.163.26 and 2607:f8b0:4004:c17::1a.
alt1.aspmx.l.google.com directs traffic to 108.177.123.26 and 2800:3f0:4003:c0f::1a.
alt2.aspmx.l.google.com directs traffic to 172.253.116.26 and 2a00:1450:400b:c02::1b.
alt3.aspmx.l.google.com directs traffic to 192.178.223.27 and 2a00:1450:4009:c0f::1a.
alt4.aspmx.l.google.com directs traffic to 172.253.157.26 and 2a00:1450:400c:c23::1b.