`nerd.education`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::2ef^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-02ef.elastic-ssl.ui-r.com`
A	217.160.0.232^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns-es.1and1-dns.es` ⭐
		A	2607:f1c0:fe:53:185:132:32:5^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns-es.1and1-dns.es`
NS	`ns-es.1and1-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:5^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns-es.1and1-dns.biz`
		A	185.132.33.5^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-es.1and1-dns.biz`
NS	`ns-es.1and1-dns.com`
		A	2607:f1c0:fe:53:185:132:34:5^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns-es.1and1-dns.com`
		A	185.132.34.5^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-es.1and1-dns.com`
NS	`ns-es.1and1-dns.org`
		A	2607:f1c0:fe:53:185:132:35:5^{🇺🇸 IONOS-ANYCAST2607:f1c0:fe::/47 AS8560 global anycast services (more specific) 1&1 IONOS Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
			PTR	`ns-es.1and1-dns.org`
		A	185.132.35.5^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-es.1and1-dns.org`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c23::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`yuiadrs-in-f26.1e100.net`
		A	172.253.122.27^{🇺🇸 Google172.253.122.0/24}
			PTR	`bh-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽²⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽¹⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
TXT	`MS=ms91932435`
SOA	`ns-es.1and1-dns.es`hostmaster@1and1.com 2016-04-02 #16

`education`

	DNSSEC	🔒 Signed (DS record present)
	NS	`v0n0.nic.education` ⭐
	NS	`v0n1.nic.education`
	NS	`v0n2.nic.education`
	NS	`v0n3.nic.education`
	NS	`v2n0.nic.education`
	NS	`v2n1.nic.education`
	SOA	`v0n0.nic.education`hostmaster@donuts.email serial=1785651932

Same first word

nerd.repair

nerd.dog

nerd.chat

nerd.host

nerd.cc

nerd.altervista.org

nerd.lt

nerd.nu

nerd.cafe

nerd.io

nerd.spdns.eu

nerd.technology

nerd.management

nerd.fit

nerd.ro

nerd.net.nz

nerd.supplies

nerd.com.cn

nerd.myshopify.com

nerd.pet

nerd.email

nerd.digital

nerd.se

nerd.hu

nerd.me

nerd.fi

nerd.help

nerd.nz

nerd.tips

nerd.associates

nerd.bot

nerd.ws

nerd.productions

nerd.city

nerd.marketing

nerd.cn

nerd.media

nerd.uy

nerd.guide

nerd.one

nerd.su

nerd.mu

nerd.biz

nerd.earth

nerd.school

nerd.fail

nerd.de

nerd.com

nerd.life

nerd.today

nerd.in

nerd.solutions

nerd.at

nerd.gr

nerd.ee

nerd.jp

nerd.aero

nerd.net.au

nerd.events

nerd.fyi

nerd.network

nerd.eu

nerd.ca

nerd.ru

nerd.toys

nerd.systems

nerd.com.br

nerd.church

nerd.paris

nerd.farm

nerd.icu

nerd.gg

nerd.ngo

nerd.direct

nerd.cx

nerd.com.tr

nerd.show

nerd.supply

nerd.tv

nerd.us

nerd.cash

nerd.capital

nerd.kr

nerd.education

nerd.name

nerd.pub

nerd.dk

nerd.care

nerd.ink

nerd.nexus

nerd.sh

nerd.works

Similar names

endr.eu

rend.cn

dren.ch

rden.cn

nred.de

dner.de

rend.de

endr.be

erdn.info

rden.de

dren.de

dren.it

ernd.cn

ndre.org

ernd.org

dren.nl

dern.pt

rend.co.uk

rend.al

redn.in

ndre.gr

rden.co.uk

nder.nl

endr.es

erdn.de

erdn.eu

denr.ru

ernd.ru

nedr.net

enrd.org

rend.se

ndre.us

nred.ru

nder.net.cn

rend.nl

nder.cn

ndre.fr

rend.biz

ndre.ru

endr.co

nder.pro

nder.systems

nred.cl

dren.cz

endr.com

redn.ru

dern.eu

denr.com.ph

rnde.org

dern.it

rnde.tm.fr

dern.cn

nder.ca

rden.us

dern.nl

nder.com.au

rden.ru

rend.org

redn.red

nder.co.uk

nder.be

nder.guru

denr.net

nrde.org

rend.us

ndre.nl

dren.eu

dren.pl

rdne.com

dner.ca

ndre.com.br

dren.us

nred.co

nder.kim

denr.cn

ernd.de

ednr.eu

nrde.com

rend.ru

dern.fr

rend.info

rnde.com

ednr.org

endr.net

dnre.cn

dren.ru

dren.mil

dren.works

dner.ru

nred.org

DNS History

15 records (10 active, 5 former)

●NSns-es.1and1-dns.biz2016-12-10 → 2026-08-02 · 2 obs

● 2016-12-10 22:02:20
● 2026-08-02 07:02:10

●NSns-es.1and1-dns.com2016-12-10 → 2026-08-02 · 2 obs

● 2016-12-10 22:02:20
● 2026-08-02 07:02:10

●NSns-es.1and1-dns.es2016-12-10 → 2026-08-02 · 2 obs

● 2016-12-10 22:02:20
● 2026-08-02 07:02:10

●NSns-es.1and1-dns.org2016-12-10 → 2026-08-02 · 2 obs

● 2016-12-10 22:02:20
● 2026-08-02 07:02:10

●MXalt1.aspmx.l.google.com2026-06-06 → 2026-08-02 · 3 obs

○ 2017-08-12 03:50:26
● 2026-06-06 02:51:12
● 2026-08-02 07:02:10

●MXalt2.aspmx.l.google.com2026-06-06 → 2026-08-02 · 3 obs

○ 2017-08-12 03:50:26
● 2026-06-06 02:51:12
● 2026-08-02 07:02:10

●MXaspmx.l.google.com2026-06-06 → 2026-08-02 · 3 obs

○ 2017-08-12 03:50:26
● 2026-06-06 02:51:12
● 2026-08-02 07:02:10

●MXaspmx2.googlemail.com2026-06-06 → 2026-08-02 · 3 obs

○ 2017-08-12 03:50:26
● 2026-06-06 02:51:12
● 2026-08-02 07:02:10

○MXmx00.1and1.es2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 22:02:20
○ 2017-08-12 03:50:26
○ 2026-08-02 07:02:10

○MXmx01.1and1.es2016-12-10 → 2016-12-10 · 3 obs

● 2016-12-10 22:02:20
○ 2017-08-12 03:50:26
○ 2026-08-02 07:02:10

○MXnerd-education.mail.protection.outlook.com2017-08-12 → 2017-08-12 · 4 obs

○ 2016-12-10 22:02:20
● 2017-08-12 03:50:26
○ 2026-06-06 02:51:12
○ 2026-08-02 07:02:10

○A2001:8d8:1001:41ab:9f6a:bdcd:bee0:501e2016-12-10 → 2017-08-12 · 4 obs

● 2016-12-10 22:02:20
● 2017-08-12 03:50:26
○ 2026-06-06 02:51:12
○ 2026-08-02 07:02:10

●A2001:8d8:100f:f000::2ef2026-06-06 → 2026-08-02 · 3 obs

○ 2017-08-12 03:50:26
● 2026-06-06 02:51:12
● 2026-08-02 07:02:10

●A217.160.0.2322026-06-06 → 2026-08-02 · 3 obs

○ 2017-08-12 03:50:26
● 2026-06-06 02:51:12
● 2026-08-02 07:02:10

○A217.160.230.1292016-12-10 → 2017-08-12 · 4 obs

● 2016-12-10 22:02:20
● 2017-08-12 03:50:26
○ 2026-06-06 02:51:12
○ 2026-08-02 07:02:10

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
education	v0n0.nic.education, v0n1.nic.education, v0n2.nic.education, v0n3.nic.education...	12 records
nerd.education	ns-es.1and1-dns.biz, ns-es.1and1-dns.org, ns-es.1and1-dns.es, ns-es.1and1-dns.com	-

✅ Authoritative Response

Server:185.132.33.5

NS records: ns-es.1and1-dns.biz, ns-es.1and1-dns.org, ns-es.1and1-dns.es, ns-es.1and1-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nerd.education (unsigned zone)

⏱️ Timing

Total: 941ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.232`
AAAA	1	`2001:8d8:100f:f000::2ef`
NS	4	`ns-es.1and1-dns.org, ns-es.1and1-dns.com...`
MX	4	`alt2.aspmx.l.google.com (pri: 5), alt1.aspmx.l.google.com (pri: 2)...`
TXT	1	`MS=ms91932435`
SOA	1	`ns-es.1and1-dns.es hostmaster.1and1.com`

📌 Glue Records Collected

Total: 12

In-bailiwick: 12 (v0n0.nic.education, v0n0.nic.education, v0n1.nic.education...)

Analysis

IP Addresses

nerd.education resolves to the IP addresses 217.160.0.232 and 2001:8d8:100f:f000::2ef

garant-immobilien.eu, vflgummersbach.net, holzbau-glas.de plus two other host names have IP numbers in common with nerd.education.

Name Servers

Four name servers handle the delegation for nerd.education: ns-es.1and1-dns.biz, ns-es.1and1-dns.com, ns-es.1and1-dns.es and ns-es.1and1-dns.org.

nerd.education shares at least some of its name servers with other domains, including oceanbooking.es, artdenta.es, amatoji.com and two others.

These name servers are frequently seen alongside ns63.1and1.es, ns64.1and1.es, ns1045.ui-dns.biz and 3 other name servers.

Host names pointing to two IP addresses:

ns-es.1and1-dns.biz maps to two IP addresses — 185.132.33.5 and 2607:f1c0:fe:53:185:132:33:5.

ns-es.1and1-dns.com maps to two IP addresses — 185.132.34.5 and 2607:f1c0:fe:53:185:132:34:5.

ns-es.1and1-dns.org maps to two IP addresses — 185.132.35.5 and 2607:f1c0:fe:53:185:132:35:5.

Host names resolving to a single IP address:

ns-es.1and1-dns.es points to the IP address 2607:f1c0:fe:53:185:132:32:5.

Mail Servers

nerd.education has four mail servers: aspmx2.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.

At least some of the mail servers used by nerd.education are shared with other domains: trivvo.com.br, wingsepress.com, uniceq.edu.mx and two others among them.

It is common to find these mail servers paired with the mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and aspmx3.googlemail.com, as well as two others.

aspmx2.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com each resolve to two IP addresses. aspmx2.googlemail.com resolves to 108.177.123.27 and 2800:3f0:4003:c0f::1a. aspmx.l.google.com resolves to 172.253.122.27 and 2607:f8b0:4004:c23::1a. alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1a. alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1b.

These two host names — aspmx2.googlemail.com and alt1.aspmx.l.google.com — each point to 2800:3f0:4003:c0f::1a IP addresses.

nerd.education - robtex.com

nerd.education

education

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`nerd.education`

`education`