`boss.nu`

DNSSEC	⚠️ Not signed
A	2a06:2ec0:1::169^{🇳🇱 AS-ZXCS2a06:2ec0::/32}
		PTR	`web0169.zxcs.nl`
A	185.104.29.172^{🇳🇱 AS-ZXCS185.104.29.0/24}
NS	`ns.zxcs.nl` ⭐
		A	2a06:2ec0:1::10^{🇳🇱 AS-ZXCS2a06:2ec0::/32}
			PTR	`ns1.zxcs.nl`
		A	185.104.28.19^{🇳🇱 AS-ZXCS185.104.28.0/24}
			PTR	`ns1.zxcs.nl`
NS	`ns.zxcs.be`
		A	2a03:b0c0:3:d0::116:2001^{🇩🇪 DIGITALOCEAN2a03:b0c0:3::/48 DigitalOcean}
			PTR	`ns2.zxcs.nl`
		A	46.101.179.64^{🇩🇪 DIGITALOCEAN46.101.128.0/17 DigitalOcean}
			PTR	`ns2.zxcs.nl`
NS	`ns.zxcs.eu`
		A	2a03:b0c0:2:d0::57:1001^{🇳🇱 DIGITALOCEAN2a03:b0c0:2::/48 DigitalOcean}
			PTR	`ns3.zxcs.nl`
		A	178.62.208.8^{🇳🇱 DIGITALOCEAN178.62.192.0/18 DigitalOcean}
			PTR	`ns3.zxcs.nl`
MX	`spamrelay.zxcs.nl` ⭐
		A	2a06:2ec0:1::ffec^{🇳🇱 AS-ZXCS2a06:2ec0::/32}
			PTR	`spamrelay.zxcs.nl`
		A	185.104.28.12^{🇳🇱 AS-ZXCS185.104.28.0/24}
			PTR	`spamrelay.zxcs.nl`
TXT	`v=spf1 a mx ip4:185.104.29.172 ip6:2a06:2ec0:1:0:0:0:0:169 include:filter-out...`
SOA	`ns.zxcs.nl`hostmaster@boss.nu 2026-02-04 #3

`nu`

	DNSSEC	🔒 Signed (DS record present)
	NS	`catcher-in-the-rye.nic.nu` ⭐
	NS	`a.ns.nu`
	NS	`c.ns.nu`
	NS	`d.ns.nu`
	NS	`m.ns.nu`
	NS	`y.ns.nu`
	NS	`z.ns.nu`
	TXT	`id:1b07ca35-2f82-470f-af16-13d69f7adbfc`
	TXT	`NU zone update: 2026-03-29 19:16:51 +0000 (EPOCH 1774811811) (auto)`
	SOA	`catcher-in-the-rye.nic.nu`hostmaster@nic.nu serial=1774811912

Same first word

boss.ag

boss.energy

boss.co.rs

boss.bg

boss.kr

boss.synology.me

boss.jp

boss.fr

boss.no

boss.hu

boss.am

boss.gouv.fr

boss.net.pl

boss.net

boss.us

boss.money

boss.ua

boss.games

boss.com.pk

boss.com

boss.nl

boss.guru

boss.id

boss.zone

boss.mn

boss.ro

boss.market

boss.solutions

boss.com.tw

boss.town

boss.cl

boss.travel

boss.sg

boss.direct

boss.gov.ss

boss.cx

boss.lu

boss.fyi

boss.nu

boss.co.id

boss.land

boss.bz

boss.fund

boss.de

boss.cab

boss.bet

boss.fashion

boss.com.gr

boss.su

boss.ru

boss.ie

boss.in

boss.ist

boss.io

boss.online

boss.ren

boss.casino

boss.net.cn

boss.me

boss.web.id

boss.co

boss.be

boss.work

boss.com.tr

boss.ws

boss.bike

boss.marketing

boss.com.ro

boss.team

boss.org

boss.management

boss.istanbul

boss.as

boss.ba

boss.group

boss.info

boss.systems

boss.at

boss.sk

boss.ch

boss.fi

boss.cat

boss.com.ar

boss.co.tz

boss.dj

boss.az

boss.world

boss.dk

Similar names

ssob.ro

obss.co

bsos.tech

osbs.ca

bsso.org

sobs.cn

sbso.us

bsos.info

osbs.no

obss.de

sosb.band

sbso.eu

sbso.com

osbs.com

sbos.nl

obss.com.tr

sobs.at

sosb.de

osbs.com.au

ssob.net

osbs.net.au

osbs.es

sbso.de

obss.eu

sbos.org

ssob.de

bsos.org.uk

sbso.org

sbos.ru

sobs.de

ssbo.de

obss.org

osbs.co

sosb.co

sobs.net

sosb.ru

ssbo.net

sosb.org.tr

sosb.net

obss.tech

sobs.school

bsos.co

osbs.sa.edu.au

sbos.com.br

osbs.ie

osbs.de

bsso.de

obss.ru

obss.ca

ssbo.com

DNS History

20 records (6 active, 14 former)

○NSajay.ns.cloudflare.com2015-12-28 → 2016-09-30 · 5 obs

○ 2015-10-15 19:28:52
● 2015-12-28 17:56:40
● 2016-09-30 07:29:44
○ 2016-12-17 04:05:48
○ 2026-03-29 20:04:12

○NSdolly.ns.cloudflare.com2015-12-28 → 2016-09-30 · 5 obs

○ 2015-10-15 19:28:52
● 2015-12-28 17:56:40
● 2016-09-30 07:29:44
○ 2016-12-17 04:05:48
○ 2026-03-29 20:04:12

●NSns.zxcs.be2026-03-25 → 2026-03-29 · 3 obs

○ 2021-06-23 05:40:56
● 2026-03-25 19:00:12
● 2026-03-29 20:04:12

●NSns.zxcs.eu2026-03-25 → 2026-03-29 · 3 obs

○ 2021-06-23 05:40:56
● 2026-03-25 19:00:12
● 2026-03-29 20:04:12

●NSns.zxcs.nl2026-03-25 → 2026-03-29 · 3 obs

○ 2021-06-23 05:40:56
● 2026-03-25 19:00:12
● 2026-03-29 20:04:12

○NSns1.dan.com2021-06-23 → 2021-06-23 · 4 obs

○ 2016-12-17 04:05:48
● 2021-06-23 05:40:56
○ 2026-03-25 19:00:12
○ 2026-03-29 20:04:12

○NSns2.dan.com2021-06-23 → 2021-06-23 · 4 obs

○ 2016-12-17 04:05:48
● 2021-06-23 05:40:56
○ 2026-03-25 19:00:12
○ 2026-03-29 20:04:12

○NSns3.binero.se2015-08-31 → 2015-08-31 · 3 obs

● 2015-08-31 03:00:16
○ 2015-10-15 19:28:52
○ 2026-03-29 20:04:12

○NSns4.binero.se2015-08-31 → 2015-08-31 · 3 obs

● 2015-08-31 03:00:16
○ 2015-10-15 19:28:52
○ 2026-03-29 20:04:12

○NSns5.binero.se2015-08-31 → 2015-08-31 · 3 obs

● 2015-08-31 03:00:16
○ 2015-10-15 19:28:52
○ 2026-03-29 20:04:12

○NSns6.binero.se2015-08-31 → 2015-08-31 · 3 obs

● 2015-08-31 03:00:16
○ 2015-10-15 19:28:52
○ 2026-03-29 20:04:12

○NSns7.binero.se2015-08-31 → 2015-08-31 · 3 obs

● 2015-08-31 03:00:16
○ 2015-10-15 19:28:52
○ 2026-03-29 20:04:12

○NSverification-41207878.ns3.dan.hosting2021-06-23 → 2021-06-23 · 4 obs

○ 2016-12-17 04:05:48
● 2021-06-23 05:40:56
○ 2026-03-25 19:00:12
○ 2026-03-29 20:04:12

●MXspamrelay.zxcs.nl2026-03-25 → 2026-03-29 · 2 obs

● 2026-03-25 19:00:12
● 2026-03-29 20:04:12

●A185.104.29.1722026-03-25 → 2026-03-29 · 3 obs

○ 2021-06-23 05:40:56
● 2026-03-25 19:00:12
● 2026-03-29 20:04:12

○A195.74.38.622015-08-31 → 2015-08-31 · 3 obs

● 2015-08-31 03:00:16
○ 2015-10-15 19:28:52
○ 2026-03-29 20:04:12

○A2a05:d014:9da:8c10:306e:3e07:a16f:a5522021-06-23 → 2021-06-23 · 4 obs

○ 2016-12-17 04:05:48
● 2021-06-23 05:40:56
○ 2026-03-25 19:00:12
○ 2026-03-29 20:04:12

●A2a06:2ec0:1::1692026-03-25 → 2026-03-29 · 3 obs

○ 2021-06-23 05:40:56
● 2026-03-25 19:00:12
● 2026-03-29 20:04:12

○A52.58.78.162021-06-23 → 2021-06-23 · 4 obs

○ 2016-12-17 04:05:48
● 2021-06-23 05:40:56
○ 2026-03-25 19:00:12
○ 2026-03-29 20:04:12

○A91.121.163.2192015-12-28 → 2016-09-30 · 5 obs

○ 2015-10-15 19:28:52
● 2015-12-28 17:56:40
● 2016-09-30 07:29:44
○ 2016-12-17 04:05:48
○ 2026-03-29 20:04:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
nu	m.ns.nu, z.ns.nu, c.ns.nu, d.ns.nu...	-
boss.nu	ns.zxcs.be, ns.zxcs.eu, ns.zxcs.nl	-

✅ Authoritative Response

Server:46.101.179.64

NS records: ns.zxcs.be, ns.zxcs.eu, ns.zxcs.nl

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for boss.nu (unsigned zone)

⏱️ Timing

Total: 1316ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.104.29.172`
AAAA	1	`2a06:2ec0:1::169`
NS	3	`ns.zxcs.nl, ns.zxcs.eu...`
MX	1	`spamrelay.zxcs.nl (pri: 10)`
TXT	1	`v=spf1 a mx ip4:185.104.29.172 ip6:2a06:`
SOA	1	`ns.zxcs.nl hostmaster.boss.nu`

Analysis

IP Addresses

boss.nu resolves to two IP numbers: 2a06:2ec0:1::169 and 185.104.29.172.

other host names including mail.vraagheteenarchitect.com, mail.ouessant.nl, mail.moolenaar.net, preyaazsultan.com and vluchtroute.net share IP numbers with boss.nu.

Name Servers

boss.nu is delegated to three name servers ns.zxcs.be, ns.zxcs.eu and ns.zxcs.nl.

boss.nu at least partially shares name servers with other domains, for instance peelbergen.de, gplbox.com, phoenixx.org, hafkamp.net and ergonomischebureaustoelen.com.

These name servers are commonly used with ns1.zxcs.nl, ns2.zxcs.nl and ns3.zxcs.nl.

Host names with two IP numbers:

ns.zxcs.be points to: 2a03:b0c0:3:d0::116:2001 and 46.101.179.64.

ns.zxcs.eu points to: 2a03:b0c0:2:d0::57:1001 and 178.62.208.8.

ns.zxcs.nl points to: 2a06:2ec0:1::10 and 185.104.28.19.

Mail Servers

boss.nu is handled by a single mail server, spamrelay.zxcs.nl.

boss.nu shares the same mail server setup as other domains, for instance martinmuziek.nl, website-kosten.nl, zecure.nl, baberuth.nl and hollandsecirkel.nl.

boss.nu shares some mail servers with other domains, at least partially, for example mideos.eu and ferwertonline.nl.

spamrelay.zxcs.nl resolves to two IP numbers: 2a06:2ec0:1::ffec and 185.104.28.12.

boss.nu - robtex.com

boss.nu

nu

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

IP Addresses

Name Servers

Mail Servers

`boss.nu`

`nu`