seattlesciencefoundation.org - robtex.com
seattlesciencefoundation.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=1775885309 | ||||||
Subdomains
fw.seattlesciencefoundation.org |
Same first word
seattlesciencefoundation.org |
seattlesciencefoundation.com |
DNS History
13 records (9 active, 4 former)
●NSns41.domaincontrol.com2015-07-07 → 2026-04-11 · 2 obs
● 2026-04-11 05:51:34
●NSns42.domaincontrol.com2015-07-07 → 2026-04-11 · 2 obs
● 2026-04-11 05:51:34
●MXalt1.aspmx.l.google.com2015-07-07 → 2026-04-11 · 2 obs
● 2026-04-11 05:51:34
●MXalt2.aspmx.l.google.com2015-07-07 → 2026-04-11 · 2 obs
● 2026-04-11 05:51:34
●MXaspmx.l.google.com2015-07-07 → 2026-04-11 · 2 obs
● 2026-04-11 05:51:34
●MXaspmx2.googlemail.com2015-07-07 → 2026-04-11 · 2 obs
● 2026-04-11 05:51:34
●MXaspmx3.googlemail.com2015-07-07 → 2026-04-11 · 2 obs
● 2026-04-11 05:51:34
●A15.197.225.1282026-02-28 → 2026-04-11 · 3 obs
● 2026-02-28 00:35:22
● 2026-04-11 05:51:34
○A198.185.159.1442015-07-07 → 2017-08-31 · 4 obs
● 2017-08-31 23:05:42
○ 2026-02-28 00:35:22
○ 2026-04-11 05:51:34
○A198.185.159.1452015-07-07 → 2017-08-31 · 4 obs
● 2017-08-31 23:05:42
○ 2026-02-28 00:35:22
○ 2026-04-11 05:51:34
○A198.49.23.1442015-07-07 → 2017-08-31 · 4 obs
● 2017-08-31 23:05:42
○ 2026-02-28 00:35:22
○ 2026-04-11 05:51:34
○A198.49.23.1452015-07-07 → 2017-08-31 · 4 obs
● 2017-08-31 23:05:42
○ 2026-02-28 00:35:22
○ 2026-04-11 05:51:34
●A3.33.251.1682026-02-28 → 2026-04-11 · 3 obs
● 2026-02-28 00:35:22
● 2026-04-11 05:51:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | d0.org.afilias-nst.org, b0.org.afilias-nst.org, b2.org.afilias-nst.org | - |
| seattlesciencefoundation.org | ns41.domaincontrol.com, ns42.domaincontrol.com | - |
✅ Authoritative Response
Server:173.201.68.21
NS records: ns41.domaincontrol.com, ns42.domaincontrol.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for seattlesciencefoundation.org (unsigned zone)
⏱️ Timing
Total: 530ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 15.197.225.128, 3.33.251.168 |
| NS | 2 | ns41.domaincontrol.com, ns42.domaincontrol.com |
| MX | 5 | alt1.aspmx.l.google.com (pri: 20), alt2.aspmx.l.google.com (pri: 20)... |
| TXT | 4 | v=spf1 a mx ptr ptr:mail.seattlesciencef, MS=ms23835378... |
| SOA | 1 | ns41.domaincontrol.com dns.jomax.net |
Analysis
Hierarchy
seattlesciencefoundation.org is the parent of fw.seattlesciencefoundation.org.
IP Addresses
seattlesciencefoundation.org resolves to two IP numbers: 3.33.251.168 and 15.197.225.128.
other host names including ticketfuture.com, was.co, housearmor.com, propmap3.hcpafl.org and halfred.ca share IP numbers with seattlesciencefoundation.org.
Name Servers
seattlesciencefoundation.org is delegated to two name servers ns41.domaincontrol.com and ns42.domaincontrol.com.
seattlesciencefoundation.org shares the same name server setup as other domains, for instance plainviewassoc.com, drywallstreet.com, firstchoicehealthcarestaffing.com, maltadiocese.net and bestattungshaus-schloss-chemnitz.de.
seattlesciencefoundation.org shares name servers with other domains at least partially, for example conceptol.com and ronkowalski.com.
Host names with two IP numbers:
The host name ns41.domaincontrol.com points to 2603:5:2142::15 and 97.74.100.21; the host name ns42.domaincontrol.com points to 2603:5:2242::15 and 173.201.68.21.
Mail Servers
seattlesciencefoundation.org is handled by five mail servers: aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
seattlesciencefoundation.org shares some mail servers with other domains, at least partially, for instance justees.org, softwarestudio.co.nz, virtuatainment.com, mietzke.com and futurearmyofficer.com.
these mail servers are often used with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx5.googlemail.com and aspmx4.googlemail.com.
Host names with two IP numbers:
aspmx2.googlemail.com points to: 2800:3f0:4003:c0f::1a and 108.177.123.27.
aspmx3.googlemail.com points to: 2607:f8b0:4023:1015::1b and 172.253.135.27.
aspmx.l.google.com points to: 2607:f8b0:4004:c06::1b and 64.233.180.27.
alt1.aspmx.l.google.com points to: 2800:3f0:4003:c0f::1a and 108.177.123.27.
alt2.aspmx.l.google.com points to: 2607:f8b0:4023:1015::1b and 172.253.135.26.
Host names that point to 2800:3f0:4003:c0f::1a: aspmx2.googlemail.com and alt1.aspmx.l.google.com.
Host names that point to 108.177.123.27: aspmx2.googlemail.com and alt1.aspmx.l.google.com.
Host names that point to 2607:f8b0:4023:1015::1b: aspmx3.googlemail.com and alt2.aspmx.l.google.com.