classof1981.net - robtex.com

classof1981.net

DNSSEC⚠️ Not signed
A3.162.103.49🇺🇸 Amazon3.162.96.0/21
PTRserver-3-162-103-49.iad61.r.cloudfront.net
A3.162.103.67🇺🇸 Amazon3.162.96.0/21
A3.162.103.82🇺🇸 Amazon3.162.96.0/21
A3.162.103.119🇺🇸 Amazon3.162.96.0/21
NSns-715.awsdns-25.net ⭐
A2600:9000:5302:cb00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-715.awsdns-25.net
A205.251.194.203🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-715.awsdns-25.net
NSns-10.awsdns-01.com
A2600:9000:5300:a00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-10.awsdns-01.com
A205.251.192.10🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-10.awsdns-01.com
NSns-1388.awsdns-45.org
A2600:9000:5305:6c00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1388.awsdns-45.org
A205.251.197.108🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1388.awsdns-45.org
NSns-2039.awsdns-62.co.uk
A2600:9000:5307:f700::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-2039.awsdns-62.co.uk
A205.251.199.247🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-2039.awsdns-62.co.uk
SOAns-715.awsdns-25.netawsdns-hostmaster@amazon.com serial=1

net

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291465

DNS History

15 records (8 active, 7 former)

2008201020122014201620182020202220242026NSns-10.awsdns-01.comns-1388.awsdns-45.orgns-2039.awsdns-62.co.ukns-715.awsdns-25.netA3.162.103.1193.162.103.493.162.103.673.162.103.82107.21.120.56174.129.2.22423.23.97.24750.16.233.10650.19.210.8752.20.227.5052.6.183.41
●NSns-10.awsdns-01.com2015-06-30 → 2026-03-12 · 3 obs
○ 2007-10-21 03:49:48
● 2015-06-30 20:03:00
● 2026-03-12 06:02:54
●NSns-1388.awsdns-45.org2015-06-30 → 2026-03-12 · 3 obs
○ 2007-10-21 03:49:48
● 2015-06-30 20:03:00
● 2026-03-12 06:02:54
●NSns-2039.awsdns-62.co.uk2015-06-30 → 2026-03-12 · 3 obs
○ 2007-10-21 03:49:48
● 2015-06-30 20:03:00
● 2026-03-12 06:02:54
●NSns-715.awsdns-25.net2015-06-30 → 2026-03-12 · 3 obs
○ 2007-10-21 03:49:48
● 2015-06-30 20:03:00
● 2026-03-12 06:02:54
○A107.21.120.562015-06-30 → 2015-06-30 · 4 obs
○ 2007-10-21 03:49:48
● 2015-06-30 20:03:00
○ 2017-05-13 02:17:46
○ 2026-03-12 06:02:54
○A174.129.2.2242016-04-20 → 2016-04-20 · 4 obs
○ 2016-01-27 22:56:34
● 2016-04-20 02:31:22
○ 2017-05-13 02:17:46
○ 2026-03-12 06:02:54
○A23.23.97.2472015-11-06 → 2015-11-06 · 4 obs
○ 2015-06-30 20:03:00
● 2015-11-06 19:13:54
○ 2016-01-27 22:56:34
○ 2026-03-12 06:02:54
●A3.162.103.1192026-03-12 → 2026-03-12 · 3 obs
○ 2017-05-13 02:17:46
● 2026-03-12 06:02:52
● 2026-03-12 06:02:54
●A3.162.103.492026-03-12 → 2026-03-12 · 3 obs
○ 2017-05-13 02:17:46
● 2026-03-12 06:02:52
● 2026-03-12 06:02:54
●A3.162.103.672026-03-12 → 2026-03-12 · 3 obs
○ 2017-05-13 02:17:46
● 2026-03-12 06:02:52
● 2026-03-12 06:02:54
●A3.162.103.822026-03-12 → 2026-03-12 · 3 obs
○ 2017-05-13 02:17:46
● 2026-03-12 06:02:52
● 2026-03-12 06:02:54
○A50.16.233.1062015-06-30 → 2015-06-30 · 4 obs
○ 2007-10-21 03:49:48
● 2015-06-30 20:03:00
○ 2015-11-06 19:13:54
○ 2026-03-12 06:02:54
○A50.19.210.872016-01-27 → 2016-01-27 · 4 obs
○ 2015-11-06 19:13:54
● 2016-01-27 22:56:34
○ 2016-04-20 02:31:22
○ 2026-03-12 06:02:54
○A52.20.227.502017-05-13 → 2017-05-13 · 4 obs
○ 2016-04-20 02:31:22
● 2017-05-13 02:17:46
○ 2026-03-12 06:02:52
○ 2026-03-12 06:02:54
○A52.6.183.412017-05-13 → 2017-05-13 · 4 obs
○ 2016-04-20 02:31:22
● 2017-05-13 02:17:46
○ 2026-03-12 06:02:52
○ 2026-03-12 06:02:54

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
neta.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
classof1981.netns-10.awsdns-01.com, ns-715.awsdns-25.net, ns-1388.awsdns-45.org, ns-2039.awsdns-62.co.uk1 record

✅ Authoritative Response

Server: 205.251.197.108

NS records: ns-10.awsdns-01.com, ns-715.awsdns-25.net, ns-1388.awsdns-45.org, ns-2039.awsdns-62.co.uk

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for classof1981.net (unsigned zone)

⏱️ Timing

Total: 187ms | Queries: -

📄 Records

TypeCountSample Data
A43.162.103.49, 3.162.103.119...
NS4ns-10.awsdns-01.com, ns-1388.awsdns-45.org...
SOA1ns-715.awsdns-25.net awsdns-hostmaster.a

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-715.awsdns-25.net)

Analysis

IP Addresses

classof1981.net points to four IP numbers: 3.162.103.49, 3.162.103.67, 3.162.103.82 and 3.162.103.119.

Other host names including card-snooze.trello.services, tech9app.com, biancavilla.it, dragon1expresstogo.com and server-3-162-103-119.iad61.r.cloudfront.net share IP numbers with classof1981.net.

Name Servers

classof1981.net is delegated to four name servers: ns-10.awsdns-01.com, ns-715.awsdns-25.net, ns-1388.awsdns-45.org and ns-2039.awsdns-62.co.uk.

classof1981.net at least partially shares name servers with other domains, including rawphysiqueworkout.com, app.dev.threatsphere.io, 3merged.com, d2rachwe6rnard.cloudfront.net and playerxvvideodownload.com.

Hosts with two IP numbers:

Host ns-10.awsdns-01.com points to 2600:9000:5300:a00::1 and 205.251.192.10

Host ns-715.awsdns-25.net points to 2600:9000:5302:cb00::1 and 205.251.194.203

Host ns-1388.awsdns-45.org points to 2600:9000:5305:6c00::1 and 205.251.197.108

Host ns-2039.awsdns-62.co.uk points to 2600:9000:5307:f700::1 and 205.251.199.247