`b.aps.is`

DNSSEC	⚠️ Not signed
A	18.160.18.37^{🇺🇸 Amazon18.160.16.0/21}
		PTR	`server-18-160-18-37.iad12.r.cloudfront.net`
A	18.160.18.64^{🇺🇸 Amazon18.160.16.0/21}
A	18.160.18.96^{🇺🇸 Amazon18.160.16.0/21}
A	18.160.18.124^{🇺🇸 Amazon18.160.16.0/21}
NS	`ns-893.awsdns-47.net` ⭐
		A	2600:9000:5303:7d00::1^{🇺🇸 Amazon2600:9000:5303::/48 - CloudFront}
			PTR	`ns-893.awsdns-47.net`
		A	205.251.195.125^{🇺🇸 Amazon205.251.195.0/24 prefix}
			PTR	`ns-893.awsdns-47.net`
NS	`ns-1505.awsdns-60.org`
		A	2600:9000:5305:e100::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1505.awsdns-60.org`
		A	205.251.197.225^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1505.awsdns-60.org`
NS	`ns-1837.awsdns-37.co.uk`
		A	2600:9000:5307:2d00::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1837.awsdns-37.co.uk`
		A	205.251.199.45^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1837.awsdns-37.co.uk`
NS	`ns-500.awsdns-62.com`
		A	2600:9000:5301:f400::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-500.awsdns-62.com`
		A	205.251.193.244^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-500.awsdns-62.com`
SOA	`ns-893.awsdns-47.net`awsdns-hostmaster@amazon.com serial=1

`aps.is`

	DNSSEC	⚠️ Not signed
	A	3.171.100.34^{🇺🇸 Amazon3.171.100.0/22}
	A	3.171.100.43^{🇺🇸 Amazon3.171.100.0/22}
	A	3.171.100.79^{🇺🇸 Amazon3.171.100.0/22}
	A	3.171.100.111^{🇺🇸 Amazon3.171.100.0/22}
	NS	`ns-1692.awsdns-19.co.uk` ⭐
	NS	`ns-1497.awsdns-59.org`
	NS	`ns-277.awsdns-34.com`
	NS	`ns-981.awsdns-58.net`
	TXT	`v=spf1 -all`
	SOA	`ns-1692.awsdns-19.co.uk`awsdns-hostmaster@amazon.com serial=1

Same first word

b.akamai-staging.net

b.gov.au

b.fit

b.tc

b.gg

b.tv

b.hu

b.ddns.net

b.bike

b.game

b.to

b.ly

b.com.ua

b.eus

b.cl

b.fr

b.ath.cx

b.mw

b.co.za

b.io

b.ws

b.js.cn

b.country

b.ro

b.akamaiedge-staging.net

b.top

b.ms

b.ln.cn

b.ua

b.gov.lv

b.co.kr

b.media

b.ee

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b.com.mx

b.com.de

b.gt

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b.digital

b.org

b.box

b.new

b.ls

b.st

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b.watch

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b.wtf

b.akamaiedge.net

b.my

b.gy

b.edu.vn

b.de

b.hn

b.center

b.movie

b.pl

b.kg

b.capital

b.fashion

b.sg

b.af

b.cc

b.camp

b.org.nz

b.githubusercontent.com

b.fyi

b.bi

b.bw

b.sh

b.vg

b.at

b.is

b.care

b.site

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b.lu

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b.ink

b.gold

b.art.pl

b.uy

b.sc

b.co

b.yn.cn

b.systems

b.s3.amazonaws.com

b.beer

b.sk

b.glass

b.cr

b.lol

b.akamai.net

b.cash

b.fi

b.net.nz

b.hr

b.fm

b.company

b.qh.cn

b.app

b.vodka

b.doctor

b.me

b.aivencloud.com

b.br

b.nx.cn

b.cx

b.dk

b.gl

b.et

b.hm

b.info.pl

b.nu

b.link

b.co.nl

b.mr

b.ht

b.biz

b.asia

b.green

b.co.uk

b.ai

DNS History

20 records (8 active, 12 former)

●NSns-1505.awsdns-60.org2026-03-12 → 2026-03-18 · 2 obs

● 2026-03-12 02:26:42
● 2026-03-18 11:47:30

●NSns-1837.awsdns-37.co.uk2026-03-12 → 2026-03-18 · 2 obs

● 2026-03-12 02:26:42
● 2026-03-18 11:47:30

●NSns-500.awsdns-62.com2026-03-12 → 2026-03-18 · 2 obs

● 2026-03-12 02:26:42
● 2026-03-18 11:47:30

●NSns-893.awsdns-47.net2026-03-12 → 2026-03-18 · 2 obs

● 2026-03-12 02:26:42
● 2026-03-18 11:47:30

○A108.138.128.172026-03-14 → 2026-03-14 · 5 obs

○ 2026-03-13 05:23:54
● 2026-03-14 06:30:58
● 2026-03-14 12:15:22
○ 2026-03-14 21:32:40
○ 2026-03-18 11:47:30

○A108.138.128.422026-03-14 → 2026-03-14 · 5 obs

○ 2026-03-13 05:23:54
● 2026-03-14 06:30:58
● 2026-03-14 12:15:22
○ 2026-03-14 21:32:40
○ 2026-03-18 11:47:30

○A108.138.128.472026-03-14 → 2026-03-14 · 5 obs

○ 2026-03-13 05:23:54
● 2026-03-14 06:30:58
● 2026-03-14 12:15:22
○ 2026-03-14 21:32:40
○ 2026-03-18 11:47:30

○A108.138.128.682026-03-14 → 2026-03-14 · 5 obs

○ 2026-03-13 05:23:54
● 2026-03-14 06:30:58
● 2026-03-14 12:15:22
○ 2026-03-14 21:32:40
○ 2026-03-18 11:47:30

●A18.160.18.1242026-03-12 → 2026-03-18 · 13 obs

● 2026-03-12 02:26:42
○ 2026-03-12 04:49:06
○ 2026-03-15 03:21:56
● 2026-03-15 05:07:20
○ 2026-03-15 05:38:34
○ 2026-03-15 14:38:32
● 2026-03-16 00:12:18
○ 2026-03-16 01:53:14
● 2026-03-16 03:50:40
○ 2026-03-16 09:40:18
○ 2026-03-18 08:46:08
● 2026-03-18 11:47:28
● 2026-03-18 11:47:30

●A18.160.18.372026-03-12 → 2026-03-18 · 13 obs

●A18.160.18.642026-03-12 → 2026-03-18 · 13 obs

●A18.160.18.962026-03-12 → 2026-03-18 · 13 obs

○A3.174.141.1132026-03-12 → 2026-03-18 · 25 obs

○ 2026-03-12 02:26:42
● 2026-03-12 04:49:06
● 2026-03-13 05:23:54
○ 2026-03-14 06:30:58
○ 2026-03-14 12:15:22
● 2026-03-14 21:32:40
● 2026-03-15 03:21:56
○ 2026-03-15 05:07:20
● 2026-03-15 05:38:34
○ 2026-03-15 11:29:26
● 2026-03-15 14:38:32
○ 2026-03-16 00:12:18
● 2026-03-16 01:53:14
○ 2026-03-16 03:50:40
○ 2026-03-16 16:04:24
● 2026-03-17 05:27:40
○ 2026-03-17 07:26:56
● 2026-03-17 08:59:08
● 2026-03-17 12:21:20
○ 2026-03-17 15:11:58
● 2026-03-17 22:56:24
○ 2026-03-18 01:48:54
● 2026-03-18 06:28:48
○ 2026-03-18 08:46:08
○ 2026-03-18 11:47:30

○A3.174.141.122026-03-12 → 2026-03-18 · 25 obs

○A3.174.141.1262026-03-12 → 2026-03-18 · 25 obs

○A3.174.141.872026-03-12 → 2026-03-18 · 25 obs

○A99.84.215.1132026-03-15 → 2026-03-18 · 17 obs

○ 2026-03-15 05:38:34
● 2026-03-15 11:29:26
○ 2026-03-15 14:38:32
○ 2026-03-16 03:50:40
● 2026-03-16 09:40:18
● 2026-03-16 16:04:24
○ 2026-03-17 05:27:40
● 2026-03-17 07:26:56
○ 2026-03-17 08:59:08
○ 2026-03-17 12:21:20
● 2026-03-17 15:11:58
○ 2026-03-17 22:56:24
● 2026-03-18 01:48:54
○ 2026-03-18 06:28:48
● 2026-03-18 08:46:08
○ 2026-03-18 11:47:28
○ 2026-03-18 11:47:30

○A99.84.215.502026-03-15 → 2026-03-18 · 17 obs

○A99.84.215.62026-03-15 → 2026-03-18 · 17 obs

○A99.84.215.812026-03-15 → 2026-03-18 · 17 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
is	d.nic.is, c.nic.is, e.nic.is, a.nic.is...	-
aps.is	ns-277.awsdns-34.com, ns-1692.awsdns-19.co.uk, ns-1497.awsdns-59.org, ns-981.awsdns-58.net	-
b.aps.is	ns-1505.awsdns-60.org, ns-1837.awsdns-37.co.uk, ns-500.awsdns-62.com, ns-893.awsdns-47.net	-

✅ Authoritative Response

Server: 205.251.197.225

NS records: ns-1505.awsdns-60.org, ns-1837.awsdns-37.co.uk, ns-500.awsdns-62.com, ns-893.awsdns-47.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for aps.is (unsigned zone)

⏱️ Timing

Total: 1128ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.160.18.96, 18.160.18.124...`
NS	4	`ns-1505.awsdns-60.org, ns-1837.awsdns-37.co.uk...`
SOA	1	`ns-893.awsdns-47.net awsdns-hostmaster.a`

Analysis

IP Addresses

b.aps.is resolves to four IP numbers: 18.160.18.37, 18.160.18.64, 18.160.18.96 and 18.160.18.124.

Other host names such as mx.mobileesd.org, corp-sw-backend.nxj.io, d1l5125f28dsr6.cloudfront.net, d1imafhj55qvm8.cloudfront.net and d2c4xbydqpy4v8.cloudfront.net share IPs with b.aps.is.

Name Servers

b.aps.is is delegated to four name servers: ns-500.awsdns-62.com, ns-893.awsdns-47.net, ns-1505.awsdns-60.org and ns-1837.awsdns-37.co.uk.

b.aps.is at least partially shares name servers with other domains, for instance spicemillonline.co.uk, cargoenclosedtrailer.com, d3uf75d7s71ic4.cloudfront.net, elite-slots.net and web.ue1.app.chime.aws.

These name servers are commonly used together with ns-1715.awsdns-22.co.uk, ns-281.awsdns-35.com and ns-1096.awsdns-09.org.

Host names with two IP numbers: ns-500.awsdns-62.com points to 2600:9000:5301:f400::1 and 205.251.193.244; ns-893.awsdns-47.net points to 2600:9000:5303:7d00::1 and 205.251.195.125; ns-1505.awsdns-60.org points to 2600:9000:5305:e100::1 and 205.251.197.225; ns-1837.awsdns-37.co.uk points to 2600:9000:5307:2d00::1 and 205.251.199.45.

b.aps.is - robtex.com

b.aps.is

aps.is

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

`b.aps.is`

`aps.is`