app1gb.com - robtex.com

app1gb.com

DNSSEC⚠️ Not signed
A18.67.76.9🇺🇸 Amazon18.67.76.0/22
PTRserver-18-67-76-9.iad89.r.cloudfront.net
A18.67.76.93🇺🇸 Amazon18.67.76.0/22
A18.67.76.120🇺🇸 Amazon18.67.76.0/22
A18.67.76.126🇺🇸 Amazon18.67.76.0/22
NSns-1905.awsdns-46.co.uk ⭐ ⚠️ Not in zone NS records
A2600:9000:5307:7100::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1905.awsdns-46.co.uk
A205.251.199.113🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1905.awsdns-46.co.uk
NSns-1326.awsdns-37.org ⚠️ Not in parent delegation
A2600:9000:5305:2e00::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1326.awsdns-37.org
A205.251.197.46🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1326.awsdns-37.org
NSns-1445.awsdns-52.org ⚠️ Not in zone NS records
A2600:9000:5305:a500::1🇺🇸 Amazon2600:9000:5305::/48 - CloudFront
PTRns-1445.awsdns-52.org
A205.251.197.165🇺🇸 Amazon205.251.197.0/24 prefix
PTRns-1445.awsdns-52.org
NSns-172.awsdns-21.com ⚠️ Not in parent delegation
A2600:9000:5300:ac00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-172.awsdns-21.com
A205.251.192.172🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-172.awsdns-21.com
NSns-1895.awsdns-44.co.uk ⚠️ Not in parent delegation
A2600:9000:5307:6700::1🇺🇸 Amazon2600:9000:5307::/48 - CloudFront
PTRns-1895.awsdns-44.co.uk
A205.251.199.103🇺🇸 Amazon205.251.199.0/24 prefix
PTRns-1895.awsdns-44.co.uk
NSns-251.awsdns-31.com ⚠️ Not in zone NS records
A2600:9000:5300:fb00::1🇺🇸 Amazon2600:9000:5300::/48 - CloudFront
PTRns-251.awsdns-31.com
A205.251.192.251🇺🇸 Amazon205.251.192.0/24 prefix
PTRns-251.awsdns-31.com
NSns-762.awsdns-31.net ⚠️ Not in zone NS records
A2600:9000:5302:fa00::1🇺🇸 Amazon2600:9000:5302::/48 - CloudFront
PTRns-762.awsdns-31.net
A205.251.194.250🇺🇸 Amazon205.251.194.0/24 prefix
PTRns-762.awsdns-31.net
NSns-950.awsdns-54.net ⚠️ Not in parent delegation
A2600:9000:5303:b600::1🇺🇸 Amazon2600:9000:5303::/48 - CloudFront
PTRns-950.awsdns-54.net
A205.251.195.182🇺🇸 Amazon205.251.195.0/24 prefix
PTRns-950.awsdns-54.net
SOAns-1905.awsdns-46.co.ukawsdns-hostmaster@amazon.com serial=1

com

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=1771291435

DNS History

12 records (12 active, 0 former)

NSns-1326.awsdns-37.orgns-1445.awsdns-52.orgns-172.awsdns-21.comns-1895.awsdns-44.co.ukns-1905.awsdns-46.co.ukns-251.awsdns-31.comns-762.awsdns-31.netns-950.awsdns-54.netA18.67.76.12018.67.76.12618.67.76.918.67.76.93
●NSns-1326.awsdns-37.org2026-02-27 → 2026-02-27 · 2 obs
● 2026-02-27 07:28:46
● 2026-02-27 07:28:48
●NSns-1445.awsdns-52.org2026-02-27 → 2026-02-27 · 2 obs
● 2026-02-27 07:28:46
● 2026-02-27 07:28:48
●NSns-172.awsdns-21.com2026-02-27 → 2026-02-27 · 2 obs
● 2026-02-27 07:28:46
● 2026-02-27 07:28:48
●NSns-1895.awsdns-44.co.uk2026-02-27 → 2026-02-27 · 2 obs
● 2026-02-27 07:28:46
● 2026-02-27 07:28:48
●NSns-1905.awsdns-46.co.uk2026-02-27 → 2026-02-27 · 2 obs
● 2026-02-27 07:28:46
● 2026-02-27 07:28:48
●NSns-251.awsdns-31.com2026-02-27 → 2026-02-27 · 2 obs
● 2026-02-27 07:28:46
● 2026-02-27 07:28:48
●NSns-762.awsdns-31.net2026-02-27 → 2026-02-27 · 2 obs
● 2026-02-27 07:28:46
● 2026-02-27 07:28:48
●NSns-950.awsdns-54.net2026-02-27 → 2026-02-27 · 2 obs
● 2026-02-27 07:28:46
● 2026-02-27 07:28:48
●A18.67.76.1202026-02-27 → 2026-02-27 · 2 obs
● 2026-02-27 07:28:46
● 2026-02-27 07:28:48
●A18.67.76.1262026-02-27 → 2026-02-27 · 2 obs
● 2026-02-27 07:28:46
● 2026-02-27 07:28:48
●A18.67.76.92026-02-27 → 2026-02-27 · 2 obs
● 2026-02-27 07:28:46
● 2026-02-27 07:28:48
●A18.67.76.932026-02-27 → 2026-02-27 · 2 obs
● 2026-02-27 07:28:46
● 2026-02-27 07:28:48

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
app1gb.comns-251.awsdns-31.com, ns-762.awsdns-31.net, ns-1905.awsdns-46.co.uk, ns-1445.awsdns-52.org1 record

✅ Authoritative Response

Server: 205.251.199.113

NS records: ns-251.awsdns-31.com, ns-762.awsdns-31.net, ns-1905.awsdns-46.co.uk, ns-1445.awsdns-52.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for app1gb.com (unsigned zone)

⏱️ Timing

Total: 453ms | Queries: -

📄 Records

TypeCountSample Data
A418.67.76.9, 18.67.76.126...
NS4ns-1326.awsdns-37.org, ns-172.awsdns-21.com...
SOA1ns-1905.awsdns-46.co.uk awsdns-hostmaste

📌 Glue Records Collected

Total: 1

Out-of-bailiwick: 1 (ns-251.awsdns-31.com)

AI analysis

app1gb.com resolves to four IPs: 18.67.76.9, 18.67.76.93, 18.67.76.120 and 18.67.76.126.

Other host names such as www.expo2017astana.com, thebitcoin-evolution.com, dldzn00s7di8k.cloudfront.net, server-18-67-76-120.iad89.r.cloudfront.net and d34fiz77g7n872.cloudfront.net share IP numbers with app1gb.com.

app1gb.com delegates to eight name servers: ns-172.awsdns-21.com, ns-251.awsdns-31.com, ns-762.awsdns-31.net, ns-950.awsdns-54.net, ns-1326.awsdns-37.org, ns-1445.awsdns-52.org, ns-1895.awsdns-44.co.uk and ns-1905.awsdns-46.co.uk.

At least part of the name servers for app1gb.com are shared with other domains, for instance bestseattleweddings.com, d2qep2tip6oh3x.cloudfront.net, programming-sc.com, d2ffodlkr3ordf.cloudfront.net and avisos.com.ar.

Host names with two IP numbers:

ns-172.awsdns-21.com points to 2600:9000:5300:ac00::1 and 205.251.192.172.

ns-251.awsdns-31.com points to 2600:9000:5300:fb00::1 and 205.251.192.251.

ns-762.awsdns-31.net points to 2600:9000:5302:fa00::1 and 205.251.194.250.

ns-950.awsdns-54.net points to 2600:9000:5303:b600::1 and 205.251.195.182.

ns-1326.awsdns-37.org points to 2600:9000:5305:2e00::1 and 205.251.197.46.

ns-1445.awsdns-52.org points to 2600:9000:5305:a500::1 and 205.251.197.165.

ns-1895.awsdns-44.co.uk points to 2600:9000:5307:6700::1 and 205.251.199.103.

ns-1905.awsdns-46.co.uk points to 2600:9000:5307:7100::1 and 205.251.199.113.