btrieve.org - dns.ninja
btrieve.org
| DNSSEC | ⚠️ Not signed | ||||||
| A | 18.206.133.44🇺🇸 Amazon18.204.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-18-206-133-44.compute-1.amazonaws.com | ||||||
| A | 44.219.114.188🇺🇸 Amazon44.192.0.0/11 EC2 IAD prefix | ||||||
| NS | ns-98.awsdns-12.com ⭐ | ||||||
| A | 2600:9000:5300:6200::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront | ||||||
| PTR | ns-98.awsdns-12.com | ||||||
| A | 205.251.192.98🇺🇸 Amazon205.251.192.0/24 prefix | ||||||
| PTR | ns-98.awsdns-12.com | ||||||
| NS | ns-1212.awsdns-23.org | ||||||
| A | 2600:9000:5304:bc00::1🇺🇸 Amazon2600:9000:5304::/48 - CloudFront | ||||||
| PTR | ns-1212.awsdns-23.org | ||||||
| A | 205.251.196.188🇺🇸 Amazon205.251.196.0/24 prefix | ||||||
| PTR | ns-1212.awsdns-23.org | ||||||
| NS | ns-1916.awsdns-47.co.uk | ||||||
| A | 2600:9000:5307:7c00::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront | ||||||
| PTR | ns-1916.awsdns-47.co.uk | ||||||
| A | 205.251.199.124🇺🇸 Amazon205.251.199.0/24 prefix | ||||||
| PTR | ns-1916.awsdns-47.co.uk | ||||||
| NS | ns-651.awsdns-17.net | ||||||
| A | 2600:9000:5302:8b00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront | ||||||
| PTR | ns-651.awsdns-17.net | ||||||
| A | 205.251.194.139🇺🇸 Amazon205.251.194.0/24 prefix | ||||||
| PTR | ns-651.awsdns-17.net | ||||||
| SOA | ns-98.awsdns-12.comawsdns-hostmaster@amazon.com serial=1 | ||||||
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=1782573041 | ||||||
Same first word
Similar names
DNS History
20 records (6 active, 14 former)
●NSns-1212.awsdns-23.org2026-02-16 → 2026-06-27 · 3 obs
● 2026-02-16 22:18:58
● 2026-06-27 15:35:34
●NSns-1916.awsdns-47.co.uk2026-02-16 → 2026-06-27 · 3 obs
● 2026-02-16 22:18:58
● 2026-06-27 15:35:34
●NSns-651.awsdns-17.net2026-02-16 → 2026-06-27 · 3 obs
● 2026-02-16 22:18:58
● 2026-06-27 15:35:34
●NSns-98.awsdns-12.com2026-02-16 → 2026-06-27 · 3 obs
● 2026-02-16 22:18:58
● 2026-06-27 15:35:34
○NSns1.pervasive.com2016-03-09 → 2017-02-14 · 4 obs
● 2017-02-14 23:38:46
○ 2026-02-16 22:18:58
○ 2026-06-27 15:35:34
○NSns2.pervasive.com2016-03-09 → 2017-02-14 · 4 obs
● 2017-02-14 23:38:46
○ 2026-02-16 22:18:58
○ 2026-06-27 15:35:34
●A18.206.133.442026-06-27 → 2026-06-27 · 3 obs
● 2026-06-27 15:35:30
● 2026-06-27 15:35:34
○A32.193.210.1102026-04-12 → 2026-04-12 · 4 obs
● 2026-04-12 00:09:16
○ 2026-04-22 05:54:32
○ 2026-06-27 15:35:34
○A32.194.120.1932026-04-12 → 2026-04-12 · 4 obs
● 2026-04-12 00:09:16
○ 2026-04-22 05:54:32
○ 2026-06-27 15:35:34
○A44.212.147.1452026-03-24 → 2026-04-10 · 5 obs
● 2026-03-24 19:52:22
● 2026-04-10 01:29:56
○ 2026-04-12 00:09:16
○ 2026-06-27 15:35:34
●A44.219.114.1882026-06-27 → 2026-06-27 · 3 obs
● 2026-06-27 15:35:30
● 2026-06-27 15:35:34
○A44.221.13.2412026-05-22 → 2026-05-22 · 4 obs
● 2026-05-22 01:31:24
○ 2026-06-27 15:35:30
○ 2026-06-27 15:35:34
○A52.2.183.372026-04-22 → 2026-04-24 · 5 obs
● 2026-04-22 05:54:32
● 2026-04-24 03:33:02
○ 2026-05-22 01:31:24
○ 2026-06-27 15:35:34
○A52.45.33.1912026-03-24 → 2026-04-10 · 5 obs
● 2026-03-24 19:52:22
● 2026-04-10 01:29:56
○ 2026-04-12 00:09:16
○ 2026-06-27 15:35:34
○A54.152.252.1702026-05-22 → 2026-05-22 · 4 obs
● 2026-05-22 01:31:24
○ 2026-06-27 15:35:30
○ 2026-06-27 15:35:34
○A54.156.89.402026-04-22 → 2026-04-24 · 5 obs
● 2026-04-22 05:54:32
● 2026-04-24 03:33:02
○ 2026-05-22 01:31:24
○ 2026-06-27 15:35:34
○A98.82.207.2192026-02-16 → 2026-06-27 · 2 obs
○ 2026-06-27 15:35:34
○A98.87.82.1162026-02-16 → 2026-02-20 · 4 obs
● 2026-02-20 02:49:48
○ 2026-03-24 19:52:22
○ 2026-06-27 15:35:34
○A98.89.167.1462026-02-16 → 2026-02-20 · 4 obs
● 2026-02-20 02:49:48
○ 2026-03-24 19:52:22
○ 2026-06-27 15:35:34
○A98.91.98.1082026-02-16 → 2026-06-27 · 2 obs
○ 2026-06-27 15:35:34
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| org | b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org | - |
| btrieve.org | ns-98.awsdns-12.com, ns-1916.awsdns-47.co.uk, ns-1212.awsdns-23.org, ns-651.awsdns-17.net | 2 records |
✅ Authoritative Response
Server:205.251.192.98
NS records: ns-98.awsdns-12.com, ns-1916.awsdns-47.co.uk, ns-1212.awsdns-23.org, ns-651.awsdns-17.net
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for btrieve.org (unsigned zone)
⏱️ Timing
Total: 705ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 44.219.114.188, 18.206.133.44 |
| NS | 4 | ns-1212.awsdns-23.org, ns-1916.awsdns-47.co.uk... |
| SOA | 1 | ns-98.awsdns-12.com awsdns-hostmaster.am |
📌 Glue Records Collected
Total: 2
Out-of-bailiwick: 2 (ns-1212.awsdns-23.org, ns-1212.awsdns-23.org)
Analysis
IP Addresses
btrieve.org has two IP addresses: 18.206.133.44 and 44.219.114.188
btrieve.com, actian.nl, db4o.net plus two other host names have IP numbers in common with btrieve.org.
Name Servers
Four name servers handle the delegation for btrieve.org: ns-98.awsdns-12.com, ns-651.awsdns-17.net, ns-1212.awsdns-23.org and ns-1916.awsdns-47.co.uk.
There is at least partial name server overlap between btrieve.org and other domains — ht541.com, chatvusyon.ai, swingpgpay1.com and two more among them.
The name servers ns-1940.awsdns-50.co.uk, ns-41.awsdns-05.com and ns-834.awsdns-40.net are often found in combination with these name servers.
All four hostnames — ns-98.awsdns-12.com, ns-651.awsdns-17.net, ns-1212.awsdns-23.org and ns-1916.awsdns-47.co.uk — resolve to two IP numbers apiece: ns-98.awsdns-12.com to 205.251.192.98 and 2600:9000:5300:6200::1; ns-651.awsdns-17.net to 205.251.194.139 and 2600:9000:5302:8b00::1; ns-1212.awsdns-23.org to 205.251.196.188 and 2600:9000:5304:bc00::1; ns-1916.awsdns-47.co.uk to 205.251.199.124 and 2600:9000:5307:7c00::1.