educause.org - dns.ninja
educause.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| NS | ns3.afternic.com ⭐ | ||||||
| A | 97.74.98.65🇺🇸 GODADDY-DNS97.74.98.0/23 | ||||||
| PTR | ns3.afternic.com | ||||||
| NS | ns4.afternic.com | ||||||
| A | 173.201.66.65🇺🇸 GODADDY-DNS173.201.66.0/23 | ||||||
| PTR | ns4.namefind.com | ||||||
| NS | verification-dbgjncnnzmfgmpuki3e6hz.ns101.verify.hn ⚠️ Not in zone NS records | ||||||
| A | 13.248.169.48🇺🇸 Amazon13.248.160.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| A | 76.223.54.146🇺🇸 Amazon76.223.48.0/20 | ||||||
| PTR | a904c694c05102f30.awsglobalaccelerator.com | ||||||
| TXT | v=spf1 -all | ||||||
| SOA | ns3.afternic.comdns@jomax.net 2025-10-01 #0 | ||||||
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=1785637114 | ||||||
PTR for
Same first word
Similar names
DNS History
21 records (5 active, 16 former)
○NSipdnstool-02.dnvr.twtelecom.net2015-09-03 → 2016-12-09 · 32 obs
● 2015-09-03 08:14:12
○ 2015-09-18 17:49:30
○ 2015-10-06 03:04:36
● 2015-10-07 22:47:30
○ 2015-10-15 05:12:02
○ 2015-10-16 14:23:40
● 2015-10-24 11:14:20
● 2015-11-30 21:24:56
○ 2015-12-02 02:08:12
● 2015-12-05 18:00:48
● 2016-01-06 14:40:50
○ 2016-01-11 21:21:58
● 2016-01-17 08:03:36
● 2016-04-21 01:28:10
○ 2016-05-04 20:16:12
● 2016-05-14 16:21:26
● 2016-05-22 18:20:42
○ 2016-05-29 18:33:56
● 2016-06-24 14:29:16
○ 2016-07-21 09:52:42
● 2016-07-30 19:17:10
● 2016-08-28 14:10:02
○ 2016-09-17 20:43:08
○ 2016-09-28 08:18:38
● 2016-10-05 08:38:36
○ 2016-11-19 09:56:22
● 2016-12-04 18:21:16
○ 2016-12-06 09:59:26
● 2016-12-07 16:10:52
● 2016-12-09 10:05:12
○ 2017-06-17 22:28:58
○ 2026-08-02 02:33:02
○ 2015-09-18 17:49:30
○ 2015-10-06 03:04:36
● 2015-10-07 22:47:30
○ 2015-10-15 05:12:02
○ 2015-10-16 14:23:40
● 2015-10-24 11:14:20
● 2015-11-30 21:24:56
○ 2015-12-02 02:08:12
● 2015-12-05 18:00:48
● 2016-01-06 14:40:50
○ 2016-01-11 21:21:58
● 2016-01-17 08:03:36
● 2016-04-21 01:28:10
○ 2016-05-04 20:16:12
● 2016-05-14 16:21:26
● 2016-05-22 18:20:42
○ 2016-05-29 18:33:56
● 2016-06-24 14:29:16
○ 2016-07-21 09:52:42
● 2016-07-30 19:17:10
● 2016-08-28 14:10:02
○ 2016-09-17 20:43:08
○ 2016-09-28 08:18:38
● 2016-10-05 08:38:36
○ 2016-11-19 09:56:22
● 2016-12-04 18:21:16
○ 2016-12-06 09:59:26
● 2016-12-07 16:10:52
● 2016-12-09 10:05:12
○ 2017-06-17 22:28:58
○ 2026-08-02 02:33:02
○NSns1.educause.edu2015-09-03 → 2017-07-23 · 36 obs
● 2015-09-03 08:14:12
● 2015-10-16 14:23:40
○ 2015-10-24 11:14:20
● 2015-10-25 23:26:50
○ 2015-11-04 12:19:36
○ 2015-11-30 21:24:56
● 2015-12-02 02:08:12
○ 2015-12-05 18:00:48
○ 2015-12-23 13:37:48
● 2015-12-29 16:36:34
● 2016-01-03 18:08:30
○ 2016-01-06 14:40:50
● 2016-01-11 21:21:58
● 2016-01-17 08:03:36
○ 2016-01-21 04:17:44
○ 2016-04-21 01:28:10
● 2016-05-04 20:16:12
○ 2016-05-14 16:21:26
○ 2016-05-22 18:20:42
● 2016-05-29 18:33:56
○ 2016-06-24 14:29:16
● 2016-07-21 09:52:42
○ 2016-07-30 19:17:10
○ 2016-08-28 14:10:02
● 2016-09-17 20:43:08
● 2016-09-28 08:18:38
○ 2016-10-05 08:38:36
● 2016-11-19 09:56:22
○ 2016-12-04 18:21:16
● 2016-12-06 09:59:26
○ 2016-12-07 16:10:52
○ 2017-06-17 22:28:58
● 2017-07-21 23:59:42
● 2017-07-23 21:15:08
○ 2020-08-31 00:17:40
○ 2026-08-02 02:33:02
● 2015-10-16 14:23:40
○ 2015-10-24 11:14:20
● 2015-10-25 23:26:50
○ 2015-11-04 12:19:36
○ 2015-11-30 21:24:56
● 2015-12-02 02:08:12
○ 2015-12-05 18:00:48
○ 2015-12-23 13:37:48
● 2015-12-29 16:36:34
● 2016-01-03 18:08:30
○ 2016-01-06 14:40:50
● 2016-01-11 21:21:58
● 2016-01-17 08:03:36
○ 2016-01-21 04:17:44
○ 2016-04-21 01:28:10
● 2016-05-04 20:16:12
○ 2016-05-14 16:21:26
○ 2016-05-22 18:20:42
● 2016-05-29 18:33:56
○ 2016-06-24 14:29:16
● 2016-07-21 09:52:42
○ 2016-07-30 19:17:10
○ 2016-08-28 14:10:02
● 2016-09-17 20:43:08
● 2016-09-28 08:18:38
○ 2016-10-05 08:38:36
● 2016-11-19 09:56:22
○ 2016-12-04 18:21:16
● 2016-12-06 09:59:26
○ 2016-12-07 16:10:52
○ 2017-06-17 22:28:58
● 2017-07-21 23:59:42
● 2017-07-23 21:15:08
○ 2020-08-31 00:17:40
○ 2026-08-02 02:33:02
○NSns1.twtelecom.net2015-09-03 → 2017-07-23 · 7 obs
● 2015-09-03 08:14:12
● 2016-12-09 10:05:12
○ 2017-06-17 22:28:58
○ 2017-07-21 23:59:42
● 2017-07-23 21:15:08
○ 2020-08-31 00:17:40
○ 2026-08-02 02:33:02
● 2016-12-09 10:05:12
○ 2017-06-17 22:28:58
○ 2017-07-21 23:59:42
● 2017-07-23 21:15:08
○ 2020-08-31 00:17:40
○ 2026-08-02 02:33:02
○NSns2.twtelecom.net2015-09-03 → 2017-07-23 · 7 obs
● 2015-09-03 08:14:12
● 2016-12-09 10:05:12
○ 2017-06-17 22:28:58
○ 2017-07-21 23:59:42
● 2017-07-23 21:15:08
○ 2020-08-31 00:17:40
○ 2026-08-02 02:33:02
● 2016-12-09 10:05:12
○ 2017-06-17 22:28:58
○ 2017-07-21 23:59:42
● 2017-07-23 21:15:08
○ 2020-08-31 00:17:40
○ 2026-08-02 02:33:02
●NSns3.afternic.com2026-02-24 → 2026-08-02 · 3 obs
○ 2020-08-31 00:17:40
● 2026-02-24 10:06:24
● 2026-08-02 02:33:02
● 2026-02-24 10:06:24
● 2026-08-02 02:33:02
○NSns3.educause.edu2015-10-06 → 2017-07-21 · 28 obs
○ 2015-09-18 17:49:30
● 2015-10-06 03:04:36
○ 2015-10-07 22:47:30
● 2015-10-15 05:12:02
● 2015-10-24 11:14:20
○ 2015-10-25 23:26:50
● 2015-11-04 12:19:36
● 2015-12-23 13:37:48
○ 2015-12-29 16:36:34
○ 2016-01-03 18:08:30
● 2016-01-06 14:40:50
○ 2016-01-11 21:21:58
○ 2016-01-17 08:03:36
● 2016-01-21 04:17:44
● 2016-06-24 14:29:16
○ 2016-07-21 09:52:42
● 2016-07-30 19:17:10
● 2016-08-28 14:10:02
○ 2016-09-17 20:43:08
○ 2016-09-28 08:18:38
● 2016-10-05 08:38:36
○ 2016-11-19 09:56:22
● 2016-12-04 18:21:16
○ 2016-12-06 09:59:26
● 2016-12-07 16:10:52
● 2017-07-21 23:59:42
○ 2017-07-23 21:15:08
○ 2026-08-02 02:33:02
● 2015-10-06 03:04:36
○ 2015-10-07 22:47:30
● 2015-10-15 05:12:02
● 2015-10-24 11:14:20
○ 2015-10-25 23:26:50
● 2015-11-04 12:19:36
● 2015-12-23 13:37:48
○ 2015-12-29 16:36:34
○ 2016-01-03 18:08:30
● 2016-01-06 14:40:50
○ 2016-01-11 21:21:58
○ 2016-01-17 08:03:36
● 2016-01-21 04:17:44
● 2016-06-24 14:29:16
○ 2016-07-21 09:52:42
● 2016-07-30 19:17:10
● 2016-08-28 14:10:02
○ 2016-09-17 20:43:08
○ 2016-09-28 08:18:38
● 2016-10-05 08:38:36
○ 2016-11-19 09:56:22
● 2016-12-04 18:21:16
○ 2016-12-06 09:59:26
● 2016-12-07 16:10:52
● 2017-07-21 23:59:42
○ 2017-07-23 21:15:08
○ 2026-08-02 02:33:02
○NSns3.level3.net2017-06-17 → 2017-07-23 · 5 obs
○ 2016-12-09 10:05:12
● 2017-06-17 22:28:58
● 2017-07-23 21:15:08
○ 2020-08-31 00:17:40
○ 2026-08-02 02:33:02
● 2017-06-17 22:28:58
● 2017-07-23 21:15:08
○ 2020-08-31 00:17:40
○ 2026-08-02 02:33:02
●NSns4.afternic.com2026-02-24 → 2026-08-02 · 3 obs
○ 2020-08-31 00:17:40
● 2026-02-24 10:06:24
● 2026-08-02 02:33:02
● 2026-02-24 10:06:24
● 2026-08-02 02:33:02
○NSns4.level3.net2017-06-17 → 2017-07-21 · 5 obs
○ 2016-12-09 10:05:12
● 2017-06-17 22:28:58
● 2017-07-21 23:59:42
○ 2017-07-23 21:15:08
○ 2026-08-02 02:33:02
● 2017-06-17 22:28:58
● 2017-07-21 23:59:42
○ 2017-07-23 21:15:08
○ 2026-08-02 02:33:02
○NSrobin.ns.cloudflare.com2020-08-31 → 2020-08-31 · 4 obs
○ 2017-07-23 21:15:08
● 2020-08-31 00:17:40
○ 2026-02-24 10:06:24
○ 2026-08-02 02:33:02
● 2020-08-31 00:17:40
○ 2026-02-24 10:06:24
○ 2026-08-02 02:33:02
○NSscott.ns.cloudflare.com2020-08-31 → 2020-08-31 · 4 obs
○ 2017-07-23 21:15:08
● 2020-08-31 00:17:40
○ 2026-02-24 10:06:24
○ 2026-08-02 02:33:02
● 2020-08-31 00:17:40
○ 2026-02-24 10:06:24
○ 2026-08-02 02:33:02
●NSverification-dbgjncnnzmfgmpuki3e6hz.ns101.verify.hn2026-02-24 → 2026-08-02 · 3 obs
○ 2020-08-31 00:17:40
● 2026-02-24 10:06:24
● 2026-08-02 02:33:02
● 2026-02-24 10:06:24
● 2026-08-02 02:33:02
○A104.27.162.1792020-08-31 → 2020-08-31 · 4 obs
○ 2017-07-23 21:15:08
● 2020-08-31 00:17:40
○ 2026-02-24 10:06:24
○ 2026-08-02 02:33:02
● 2020-08-31 00:17:40
○ 2026-02-24 10:06:24
○ 2026-08-02 02:33:02
○A104.27.163.1792020-08-31 → 2020-08-31 · 4 obs
○ 2017-07-23 21:15:08
● 2020-08-31 00:17:40
○ 2026-02-24 10:06:24
○ 2026-08-02 02:33:02
● 2020-08-31 00:17:40
○ 2026-02-24 10:06:24
○ 2026-08-02 02:33:02
●A13.248.169.482026-02-24 → 2026-08-02 · 3 obs
○ 2020-08-31 00:17:40
● 2026-02-24 10:06:24
● 2026-08-02 02:33:02
● 2026-02-24 10:06:24
● 2026-08-02 02:33:02
○A172.67.178.1832020-08-31 → 2020-08-31 · 4 obs
○ 2017-07-23 21:15:08
● 2020-08-31 00:17:40
○ 2026-02-24 10:06:24
○ 2026-08-02 02:33:02
● 2020-08-31 00:17:40
○ 2026-02-24 10:06:24
○ 2026-08-02 02:33:02
○A216.85.144.2142015-09-03 → 2017-07-23 · 4 obs
● 2015-09-03 08:14:12
● 2017-07-23 21:15:08
○ 2020-08-31 00:17:40
○ 2026-08-02 02:33:02
● 2017-07-23 21:15:08
○ 2020-08-31 00:17:40
○ 2026-08-02 02:33:02
○A2606:4700:3030::ac43:b2b72020-08-31 → 2020-08-31 · 4 obs
○ 2017-07-23 21:15:08
● 2020-08-31 00:17:40
○ 2026-02-24 10:06:24
○ 2026-08-02 02:33:02
● 2020-08-31 00:17:40
○ 2026-02-24 10:06:24
○ 2026-08-02 02:33:02
○A2606:4700:3031::681b:a2b32020-08-31 → 2020-08-31 · 4 obs
○ 2017-07-23 21:15:08
● 2020-08-31 00:17:40
○ 2026-02-24 10:06:24
○ 2026-08-02 02:33:02
● 2020-08-31 00:17:40
○ 2026-02-24 10:06:24
○ 2026-08-02 02:33:02
○A2606:4700:3036::681b:a3b32020-08-31 → 2020-08-31 · 4 obs
○ 2017-07-23 21:15:08
● 2020-08-31 00:17:40
○ 2026-02-24 10:06:24
○ 2026-08-02 02:33:02
● 2020-08-31 00:17:40
○ 2026-02-24 10:06:24
○ 2026-08-02 02:33:02
●A76.223.54.1462026-02-24 → 2026-08-02 · 3 obs
○ 2020-08-31 00:17:40
● 2026-02-24 10:06:24
● 2026-08-02 02:33:02
● 2026-02-24 10:06:24
● 2026-08-02 02:33:02
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org | - |
| educause.org | ns4.afternic.com, verification-dbgjncnnzmfgmpuki3e6hz.ns101.verify.hn, ns3.afternic.com | - |
✅ Authoritative Response
Server:97.74.98.65
NS records: ns4.afternic.com, verification-dbgjncnnzmfgmpuki3e6hz.ns101.verify.hn, ns3.afternic.com
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for educause.org (unsigned zone)
⏱️ Timing
Total: 3344ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 13.248.169.48, 76.223.54.146 |
| NS | 2 | ns3.afternic.com, ns4.afternic.com |
| MX | 1 | . (pri: 0) |
| TXT | 1 | v=spf1 -all |
| SOA | 1 | ns3.afternic.com dns.jomax.net |
Analysis
IP Addresses
educause.org directs to two IP numbers, 13.248.169.48 and 76.223.54.146
captainchimp.com, groundtesting.com, accessppc.com plus two other host names have IP numbers in common with educause.org.
Name Servers
educause.org has three name servers — ns3.afternic.com, ns4.afternic.com and verification-dbgjncnnzmfgmpuki3e6hz.ns101.verify.hn.
educause.org shares at least some of its name servers with other domains, including carhaven.com, wordofmom.com, borrowbetter.com.au and two others.
These name servers are frequently paired with the name servers ns1.afternic.com and ns2.afternic.com.
Host names pointing to two IP addresses:
verification-dbgjncnnzmfgmpuki3e6hz.ns101.verify.hn resolves to 13.248.169.48 and 76.223.54.146.
Host names resolving to a single IP address:
ns3.afternic.com resolves to 97.74.98.65.
ns4.afternic.com resolves to 173.201.66.65.