computer.org - dns.ninja
computer.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 140.98.193.152🇺🇸 AS13462140.98.193.0/24 | ||||||
| PTR | ieeex.net | ||||||
| PTR | hkn.org | ||||||
| PTR | ieeesight.org | ||||||
| PTR | ieeex.org | ||||||
| PTR | www.ieeex.net | ||||||
| PTR | www.hkn.org | ||||||
| PTR | def.ieee.org | ||||||
| PTR | meet-the-candidates.ieee.org | ||||||
| PTR | redirect.ieee.org | ||||||
| PTR | www.ieeesight.org | ||||||
| PTR | www.ieeex.org | ||||||
| NS | ns1.ieee.org ⭐ | ||||||
| A | 140.98.193.128🇺🇸 AS13462140.98.193.0/24 | ||||||
| PTR | *.ieee.com | ||||||
| PTR | auth01.ieee.org | ||||||
| PTR | itdnsap01.ieee.org | ||||||
| PTR | ns1.ieee.org | ||||||
| NS | ns2.ieee.org | ||||||
| A | 16.148.233.1🇺🇸 Amazon16.148.128.0/17 EC2 Prefix | ||||||
| PTR | ec2-16-148-233-1.us-west-2.compute.amazonaws.com | ||||||
| NS | ns3.ieee.org | ||||||
| A | 142.215.42.91🇺🇸 Equinix142.215.40.0/22 , Inc. One Lagoon Drive 4th Floor Redwood City, CA 94065 +1-650-513-7000 | ||||||
| MX | aspmx.l.google.com ⭐ | ||||||
| A | 2607:f8b0:4023:c03::1b🇺🇸 Google2607:f8b0::/32 | ||||||
| PTR | dy-in-f27.1e100.net | ||||||
| A | 142.250.101.26🇺🇸 Google142.250.101.0/24 | ||||||
| PTR | dz-in-f26.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com(20) | ||||||
| A | 2800:3f0:4003:c0f::1a🇨🇱 Google2800:3f0:4003::/48 | ||||||
| A | 108.177.123.27🇺🇸 Google108.177.123.0/24 | ||||||
| PTR | lcscld-in-f27.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com(30) | ||||||
| A | 2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48 | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| A | 172.253.116.26🇺🇸 Google172.253.116.0/24 | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| MX | alt3.aspmx.l.google.com(40) | ||||||
| A | 2a00:1450:4001:c21::1b🇩🇪 Google2a00:1450:4001::/48 | ||||||
| PTR | lcfrai-in-f27.1e100.net | ||||||
| A | 142.251.127.26🇺🇸 Google142.251.127.0/24 | ||||||
| PTR | lcfrai-in-f26.1e100.net | ||||||
| MX | alt4.aspmx.l.google.com(50) | ||||||
| A | 2a00:1450:4025:c01::1b🇵🇱 Google2a00:1450:4025::/48 | ||||||
| PTR | rd-in-f27.1e100.net | ||||||
| A | 142.250.147.27🇺🇸 Google142.250.147.0/24 | ||||||
| PTR | rd-in-f27.1e100.net | ||||||
| TXT | google-site-verification=R1Y1rJKU9q6UT1cfgZVXc4mBnLdgCjw92OwyqZf3IFM | ||||||
| TXT | google-site-verification=k3UE30K5sV2Dj8REuMZZcpSZxy3qW2yxnL3Mp-MXY_Q | ||||||
| TXT | adobe-idp-site-verification=66e37d5f37cffff08dd0f232c1458c79e2d0e928df359617a... | ||||||
| TXT | miro-verification=24e452845616d0a571402938a7608473f0141262 | ||||||
| TXT | google-site-verification=jxkhBtaf9VsFL5u9dqfOQQCZDIoQdx1aiKlkQEUgAvk | ||||||
| TXT | google-site-verification=vdhlYzuruRviAPp4m86yGT4U3iKvWR2ybhFuqUZ8n5o | ||||||
| TXT | google-site-verification=PponvddYmgnq3Ox0_PZWPeUdGwSbyMDBewmQ2ZNkfzg | ||||||
| TXT | google-site-verification=ENTuzGNMGQ3yvw1vHUeEFF1-Jg5y6binc0ATRdM7jJ8 | ||||||
| TXT | google-site-verification=zLQlLiRh_znrcEmAUjH0H1uqezFG2FsoTJ_EjUfdtG0 | ||||||
| TXT | v=spf1 include:_netblock1.computer.org include:_spf.google.com include:emsd1.... | ||||||
| TXT | workplace-domain-verification=qOGd5zSngP9B71HTbKXYgtOlaEk14K | ||||||
| TXT | 6f5b13c215d7dd46044bc35f49c54a53d582478619e35be6442c6bb5527fbcd | ||||||
| TXT | google-site-verification=ym6u1gMxaCoKA63zjJtesc2XzCrOTwef26RwIvJuMM0 | ||||||
| TXT | webexdomainverification.4C675B89B682B136E053AB06FC0A3F65=da75a81a-0c3d-480c-8... | ||||||
| TXT | Dynatrace-site-verification=a65c5be1-c667-4437-906b-345c02320969__hgqmfimvqgc... | ||||||
| TXT | MS=ms80665593 | ||||||
| TXT | _globalsign-domain-verification=Gn5-rbUyX_FGnK1mQ2TKVlHojgv6dcTbdeuCtlAVPY | ||||||
| TXT | wpe-verification=ieeecshost | ||||||
| TXT | 24032022 | ||||||
| TXT | google-site-verification=YSa0kJfdSm60h7brSXY2tuEQwxzP80xwG6hauPbHwo0 | ||||||
| SOA | ns1.ieee.orghostmaster@ieee.org serial=6382 | ||||||
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=1781645620 | ||||||
rank #351 in the tld
WOT: SAFE (93/100)
📈 Tranco rank: #11,788
PTR for
Subdomains
vail.computer.org |
shockley.computer.org |
excalibur.computer.org |
edison.computer.org |
origin-search.computer.org |
store.computer.org |
media.computer.org |
search3.computer.org |
clement.computer.org |
termserv.computer.org |
origin-secure3.computer.org |
mycomputer.computer.org |
sites.computer.org |
csdl-api-pds.computer.org |
origin-maintenance.computer.org |
origin-dsonline.computer.org |
legacy.computer.org |
csdl.computer.org |
tab.computer.org |
atlas.computer.org |
www.computer.org |
www2.computer.org |
henle.computer.org |
computingnow.computer.org |
standards.computer.org |
wiki.computer.org |
csdl-images.computer.org |
boole.computer.org |
origin-www.computer.org |
communities.computer.org |
cms.computer.org |
ftp.computer.org |
hurd-eckert.computer.org |
qc.computer.org |
csdl-api-pds-2.computer.org |
ezproxy.computer.org |
origin-www2.computer.org |
raven-secure.computer.org |
csdl-api.computer.org |
ieeecs-services.computer.org |
vis.computer.org |
tcpp.computer.org |
projects.computer.org |
ngis.computer.org |
search2.computer.org |
project.computer.org |
conferences.computer.org |
origin-csdl.computer.org |
mail.computer.org |
staging.computer.org |
search.computer.org |
cpir-test.computer.org |
listproc.computer.org |
code.computer.org |
origin-www-ca.computer.org |
origin-csdl2.computer.org |
Same first word
Similar names
DNS History
16 records (9 active, 7 former)
●MXalt1.aspmx.l.google.com2015-08-26 → 2026-06-16 · 2 obs
● 2026-06-16 21:46:24
●MXalt2.aspmx.l.google.com2015-08-26 → 2026-06-16 · 2 obs
● 2026-06-16 21:46:24
●MXalt3.aspmx.l.google.com2026-02-17 → 2026-06-16 · 3 obs
● 2026-02-17 05:07:58
● 2026-06-16 21:46:24
●MXalt4.aspmx.l.google.com2026-02-17 → 2026-06-16 · 3 obs
● 2026-02-17 05:07:58
● 2026-06-16 21:46:24
●MXaspmx.l.google.com2015-08-26 → 2026-06-16 · 2 obs
● 2026-06-16 21:46:24
○MXaspmx2.googlemail.com2015-08-26 → 2017-02-13 · 4 obs
● 2017-02-13 03:24:16
○ 2026-02-17 05:07:58
○ 2026-06-16 21:46:24
○MXaspmx3.googlemail.com2015-08-26 → 2017-02-13 · 4 obs
● 2017-02-13 03:24:16
○ 2026-02-17 05:07:58
○ 2026-06-16 21:46:24
○MXmail-cuce.ieee.org2015-12-19 → 2017-02-13 · 5 obs
● 2015-12-19 22:10:02
● 2017-02-13 03:24:16
○ 2026-02-17 05:07:58
○ 2026-06-16 21:46:24
○MXmail.computer.org2015-08-26 → 2017-02-13 · 4 obs
● 2017-02-13 03:24:16
○ 2026-02-17 05:07:58
○ 2026-06-16 21:46:24
○MXsmtp1.ieee.org2015-08-26 → 2017-02-13 · 4 obs
● 2017-02-13 03:24:16
○ 2026-02-17 05:07:58
○ 2026-06-16 21:46:24
○MXsmtp2.ieee.org2015-08-26 → 2017-02-13 · 4 obs
● 2017-02-13 03:24:16
○ 2026-02-17 05:07:58
○ 2026-06-16 21:46:24
●A140.98.193.1522026-02-17 → 2026-06-16 · 3 obs
● 2026-02-17 05:07:58
● 2026-06-16 21:46:24
○A140.98.196.1902015-08-26 → 2017-02-13 · 4 obs
● 2017-02-13 03:24:16
○ 2026-02-17 05:07:58
○ 2026-06-16 21:46:24
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| computer.org | ns2.ieee.org, ns1.ieee.org, ns3.ieee.org | 3 records |
✅ Authoritative Response
Server:142.215.42.91
NS records: ns2.ieee.org, ns1.ieee.org, ns3.ieee.org
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for computer.org (unsigned zone)
⏱️ Timing
Total: 815ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 140.98.193.152 |
| NS | 3 | ns2.ieee.org, ns1.ieee.org... |
| MX | 5 | alt2.aspmx.l.google.com (pri: 30), alt1.aspmx.l.google.com (pri: 20)... |
| TXT | 20 | _globalsign-domain-verification=Gn5-rbUy, MS=ms80665593... |
| SOA | 1 | ns1.ieee.org hostmaster.ieee.org |
📌 Glue Records Collected
Total: 3
Out-of-bailiwick: 3 (ns3.ieee.org, ns2.ieee.org, ns1.ieee.org)
Analysis
Hierarchy
computer.org serves as parent to vail.computer.org, shockley.computer.org, excalibur.computer.org, edison.computer.org, origin-search.computer.org along with a few other host names.
IP Addresses
computer.org has exactly one IP address — 140.98.193.152.
ieee.net, ieeebiometricscertification.org, oc.ieee.org plus two other host names have IP numbers in common with computer.org.
Name Servers
computer.org is served by three name servers: ns1.ieee.org, ns2.ieee.org and ns3.ieee.org.
computer.org has at least partial name server overlap with other domains, such as ieee-im.org, ieeeopenaccess.org, photonicsconferences.net and two others.
ns1.ieee.org has IP address 140.98.193.128, ns2.ieee.org has IP address 16.148.233.1 and ns3.ieee.org has IP address 142.215.42.91 — one address each.
Mail Servers
Mail for computer.org is handled by five mail servers, namely aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.
At least some of the mail servers used by computer.org are shared with other domains: a166consulting.com, ns500731.ns500742.ns500754.ns500742.ns500754.ns500704.ns500742.ns500705.ns500649.ns500671.ns500666.ns500131.lustychickser.com, chatgptbrasil.app and two others among them.
These mail servers are often deployed together with alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and 3 other mail servers.
Host names pointing to two IP addresses:
The A records for aspmx.l.google.com return 142.250.101.26 and 2607:f8b0:4023:c03::1b.
The A records for alt1.aspmx.l.google.com return 108.177.123.27 and 2800:3f0:4003:c0f::1a.
The A records for alt2.aspmx.l.google.com return 172.253.116.26 and 2a00:1450:400b:c02::1b.
The A records for alt3.aspmx.l.google.com return 142.251.127.26 and 2a00:1450:4001:c21::1b.
The A records for alt4.aspmx.l.google.com return 142.250.147.27 and 2a00:1450:4025:c01::1b.