nnvd1a.org - robtex.com

nnvd1a.org

DNSSEC⚠️ Not signed
A44.230.233.113🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix
PTRec2-44-230-233-113.us-west-2.compute.amazonaws.com
A44.237.92.16🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix
A44.242.9.227🇺🇸 Amazon44.224.0.0/11 EC2 PDX prefix
A52.43.240.180🇺🇸 Amazon52.40.0.0/14 EC2 PDX prefix
NSns-1511.awsdns-60.org ⭐
A2600:9000:5305:e700::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1511.awsdns-60.org
A205.251.197.231🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1511.awsdns-60.org
NSns-173.awsdns-21.com
A2600:9000:5300:ad00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-173.awsdns-21.com
A205.251.192.173🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-173.awsdns-21.com
NSns-1928.awsdns-49.co.uk
A2600:9000:5307:8800::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1928.awsdns-49.co.uk
A205.251.199.136🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1928.awsdns-49.co.uk
NSns-797.awsdns-35.net
A2600:9000:5303:1d00::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-797.awsdns-35.net
A205.251.195.29🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-797.awsdns-35.net
SOAns-1511.awsdns-60.orgawsdns-hostmaster@amazon.com serial=1

org

DNSSEC🔒 Signed (DS record present)
NSa0.org.afilias-nst.info ⭐ ⚠️ Not in parent delegation
NSa2.org.afilias-nst.info ⚠️ Not in parent delegation
NSb0.org.afilias-nst.org
NSb2.org.afilias-nst.org
NSc0.org.afilias-nst.info ⚠️ Not in parent delegation
NSd0.org.afilias-nst.org
SOAa0.org.afilias-nst.infohostmaster@donuts.email serial=1771291736

Up

www.nnvd1a.org

Same first word

nnvd1a.org

DNS History

13 records (8 active, 5 former)

20162017201820192020202120222023202420252026NSns-1511.awsdns-60.orgns-173.awsdns-21.comns-1928.awsdns-49.co.ukns-797.awsdns-35.netns1.dwebsite.comns2.dwebsite.comns3.dwebsite.comns4.dwebsite.comA44.230.233.11344.237.92.1644.242.9.22752.43.240.180107.170.162.228
●NSns-1511.awsdns-60.org2026-02-16 → 2026-02-27 · 3 obs
○ 2017-05-25 11:24:40
● 2026-02-16 05:38:26
● 2026-02-27 10:49:20
●NSns-173.awsdns-21.com2026-02-16 → 2026-02-27 · 3 obs
○ 2017-05-25 11:24:40
● 2026-02-16 05:38:26
● 2026-02-27 10:49:20
●NSns-1928.awsdns-49.co.uk2026-02-16 → 2026-02-27 · 3 obs
○ 2017-05-25 11:24:40
● 2026-02-16 05:38:26
● 2026-02-27 10:49:20
●NSns-797.awsdns-35.net2026-02-16 → 2026-02-27 · 3 obs
○ 2017-05-25 11:24:40
● 2026-02-16 05:38:26
● 2026-02-27 10:49:20
○NSns1.dwebsite.com2015-08-18 → 2017-05-25 · 4 obs
● 2015-08-18 03:41:22
● 2017-05-25 11:24:40
○ 2026-02-16 05:38:26
○ 2026-02-27 10:49:20
○NSns2.dwebsite.com2015-08-18 → 2017-05-25 · 4 obs
● 2015-08-18 03:41:22
● 2017-05-25 11:24:40
○ 2026-02-16 05:38:26
○ 2026-02-27 10:49:20
○NSns3.dwebsite.com2015-08-18 → 2017-05-25 · 4 obs
● 2015-08-18 03:41:22
● 2017-05-25 11:24:40
○ 2026-02-16 05:38:26
○ 2026-02-27 10:49:20
○NSns4.dwebsite.com2015-08-18 → 2017-05-25 · 4 obs
● 2015-08-18 03:41:22
● 2017-05-25 11:24:40
○ 2026-02-16 05:38:26
○ 2026-02-27 10:49:20
○A107.170.162.2282015-08-18 → 2017-05-25 · 4 obs
● 2015-08-18 03:41:22
● 2017-05-25 11:24:40
○ 2026-02-16 05:38:26
○ 2026-02-27 10:49:20
●A44.230.233.1132026-02-16 → 2026-02-27 · 3 obs
○ 2017-05-25 11:24:40
● 2026-02-16 05:38:26
● 2026-02-27 10:49:20
●A44.237.92.162026-02-16 → 2026-02-27 · 3 obs
○ 2017-05-25 11:24:40
● 2026-02-16 05:38:26
● 2026-02-27 10:49:20
●A44.242.9.2272026-02-16 → 2026-02-27 · 3 obs
○ 2017-05-25 11:24:40
● 2026-02-16 05:38:26
● 2026-02-27 10:49:20
●A52.43.240.1802026-02-16 → 2026-02-27 · 3 obs
○ 2017-05-25 11:24:40
● 2026-02-16 05:38:26
● 2026-02-27 10:49:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
orgb2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org-
nnvd1a.orgns-1928.awsdns-49.co.uk, ns-173.awsdns-21.com, ns-1511.awsdns-60.org, ns-797.awsdns-35.net1 record

✅ Authoritative Response

Server: 205.251.197.231

NS records: ns-1928.awsdns-49.co.uk, ns-173.awsdns-21.com, ns-1511.awsdns-60.org, ns-797.awsdns-35.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nnvd1a.org (unsigned zone)

⏱️ Timing

Total: 438ms | Queries: -

📄 Records

TypeCountSample Data
A444.230.233.113, 44.237.92.16...
NS4ns-1511.awsdns-60.org, ns-173.awsdns-21.com...
SOA1ns-1511.awsdns-60.org awsdns-hostmaster.

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-1511.awsdns-60.org)

AI analysis

nnvd1a.org is the parent of www.nnvd1a.org.

nnvd1a.org resolves to four IP numbers: 44.230.233.113, 44.237.92.16, 44.242.9.227 and 52.43.240.180.

other host names for instance emeraldsoundconference.com, northeasternma.org, nwestconference.org, sectionvny.org and rhodeislandinterscholasticleague.org share IP numbers with nnvd1a.org.

nnvd1a.org is delegated to four name servers: ns-173.awsdns-21.com, ns-797.awsdns-35.net, ns-1511.awsdns-60.org and ns-1928.awsdns-49.co.uk.

nnvd1a.org at least partially shares name servers with other domains, for instance 41.214.44.in-addr.arpa, 5.86.98.in-addr.arpa, 40.192.34.in-addr.arpa, 21.4.52.in-addr.arpa and 59.221.3.in-addr.arpa.

These name servers are commonly used alongside the name servers ns1-24-us-east-1.ec2-rdns.amazonaws.com, ns2-24-us-east-1.ec2-rdns.amazonaws.com, ns3-24-us-east-1.ec2-rdns.amazonaws.com, ns4-24-us-east-1.ec2-rdns.amazonaws.com and ns-533.awsdns-02.net.

Host names with two IP numbers:

Host name ns-173.awsdns-21.com points to: 2600:9000:5300:ad00::1 and 205.251.192.173.

Host name ns-797.awsdns-35.net points to: 2600:9000:5303:1d00::1 and 205.251.195.29.

Host name ns-1511.awsdns-60.org points to: 2600:9000:5305:e700::1 and 205.251.197.231.

Host name ns-1928.awsdns-49.co.uk points to: 2600:9000:5307:8800::1 and 205.251.199.136.