pptavmdata.org - dns.ninja
pptavmdata.org
| DNSSEC | ⚠️ Not signed | ||||||
| NS | ns1.westat.com ⚠️ Not in zone NS records | ||||||
| A | 198.232.250.41🇺🇸 AS29906198.232.250.0/24 Proxy registration to prevent harm from ARIN-NONAUTH shutdown | ||||||
| NS | ns2.westat.com ⚠️ Not in zone NS records | ||||||
| A | 198.232.251.42🇺🇸 AS29906198.232.251.0/24 Proxy registration to prevent harm from ARIN-NONAUTH shutdown | ||||||
| NS | ns4.westat.com ⚠️ Not in zone NS records | ||||||
| A | 54.213.198.197🇺🇸 Amazon54.213.0.0/16 EC2 PDX prefix | ||||||
| PTR | ec2-54-213-198-197.us-west-2.compute.amazonaws.com | ||||||
| NS | ns61.westat.com ⚠️ Not in zone NS records | ||||||
| A | 2620:68:0:137::41🇺🇸 AS299062620:68::/48 Attn: Network Technical Systems 1650 Research Blvd. Rockville MD 20850 United States | ||||||
| NS | ns62.westat.com ⚠️ Not in zone NS records | ||||||
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=1785253162 | ||||||
Same first word
pptavmdata.net |
pptavmdata.org |
pptavmdata.com |
DNS History
8 records (5 active, 3 former)
●NSns1.westat.com2015-08-18 → 2026-07-28 · 5 obs
● 2015-08-18 00:13:26
● 2026-04-26 02:39:40
○ 2026-05-01 22:47:36
● 2026-05-03 20:02:20
● 2026-07-28 16:00:28
● 2026-04-26 02:39:40
○ 2026-05-01 22:47:36
● 2026-05-03 20:02:20
● 2026-07-28 16:00:28
●NSns2.westat.com2015-08-18 → 2026-07-28 · 5 obs
● 2015-08-18 00:13:26
● 2026-04-26 02:39:40
○ 2026-05-01 22:47:36
● 2026-05-03 20:02:20
● 2026-07-28 16:00:28
● 2026-04-26 02:39:40
○ 2026-05-01 22:47:36
● 2026-05-03 20:02:20
● 2026-07-28 16:00:28
●NSns4.westat.com2015-08-18 → 2026-07-28 · 5 obs
● 2015-08-18 00:13:26
● 2026-04-26 02:39:40
○ 2026-05-01 22:47:36
● 2026-05-03 20:02:20
● 2026-07-28 16:00:28
● 2026-04-26 02:39:40
○ 2026-05-01 22:47:36
● 2026-05-03 20:02:20
● 2026-07-28 16:00:28
●NSns61.westat.com2017-11-20 → 2026-07-28 · 6 obs
○ 2015-08-18 00:13:26
● 2017-11-20 16:55:28
● 2026-04-26 02:39:40
○ 2026-05-01 22:47:36
● 2026-05-03 20:02:20
● 2026-07-28 16:00:28
● 2017-11-20 16:55:28
● 2026-04-26 02:39:40
○ 2026-05-01 22:47:36
● 2026-05-03 20:02:20
● 2026-07-28 16:00:28
●NSns62.westat.com2017-11-20 → 2026-07-28 · 6 obs
○ 2015-08-18 00:13:26
● 2017-11-20 16:55:28
● 2026-04-26 02:39:40
○ 2026-05-01 22:47:36
● 2026-05-03 20:02:20
● 2026-07-28 16:00:28
● 2017-11-20 16:55:28
● 2026-04-26 02:39:40
○ 2026-05-01 22:47:36
● 2026-05-03 20:02:20
● 2026-07-28 16:00:28
○NSns64.westat.com2017-11-20 → 2017-11-20 · 4 obs
○ 2015-08-18 00:13:26
● 2017-11-20 16:55:28
○ 2026-03-04 14:36:52
○ 2026-07-28 16:00:28
● 2017-11-20 16:55:28
○ 2026-03-04 14:36:52
○ 2026-07-28 16:00:28
○A2620:68:0:15::1:1582015-08-18 → 2017-11-20 · 4 obs
● 2015-08-18 00:13:26
● 2017-11-20 16:55:28
○ 2026-03-04 14:36:52
○ 2026-07-28 16:00:28
● 2017-11-20 16:55:28
○ 2026-03-04 14:36:52
○ 2026-07-28 16:00:28
○A74.119.61.1582015-08-18 → 2017-11-20 · 4 obs
● 2015-08-18 00:13:26
● 2017-11-20 16:55:28
○ 2026-03-04 14:36:52
○ 2026-07-28 16:00:28
● 2017-11-20 16:55:28
○ 2026-03-04 14:36:52
○ 2026-07-28 16:00:28
🔍 DNS Trace
Analysis
Name Servers
pptavmdata.org has five name servers, which are ns1.westat.com, ns2.westat.com, ns4.westat.com and two others.
pptavmdata.org has at least partial name server overlap with other domains, such as westatprojects.com, sisterstudystars.com, vadodstudy.net and two others.
It is common to find these name servers paired with the name servers ns61.westat.com, ns62.westat.com, ns64.westat.com and ns3.westat.com.
Each of the four hosts ns1.westat.com, ns2.westat.com, ns4.westat.com and ns61.westat.com points to a single IP address — ns1.westat.com points to 198.232.250.41, ns2.westat.com points to 198.232.251.42, ns4.westat.com points to 54.213.198.197 and ns61.westat.com points to 2620:68:0:137::41.