`simplex.aero`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::242^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-0242.elastic-ssl.ui-r.com`
A	74.208.236.41^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns-us.1and1-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:5202:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.com`
		A	217.160.82.2^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.com`
NS	`ns-us.1and1-dns.de`
		A	2001:8d8:fe:53:0:d9a0:5002:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.de`
		A	217.160.80.2^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.de`
NS	`ns-us.1and1-dns.org`
		A	2001:8d8:fe:53:0:d9a0:5302:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.org`
		A	217.160.83.2^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.org`
NS	`ns-us.1and1-dns.us`
		A	2001:8d8:fe:53:0:d9a0:5102:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.us`
		A	217.160.81.2^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-us.1and1-dns.us`
MX	`mx00.1and1.com` ⭐
		A	74.208.5.3^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.1and1.com` ⭐
		A	74.208.5.21^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
SOA	`ns-us.1and1-dns.com`hostmaster@1and1.com 2018-02-24 #10

`aero`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.nic.aero` ⭐
	NS	`a2.nic.aero`
	NS	`b0.nic.aero`
	NS	`b2.nic.aero`
	NS	`c0.nic.aero`
	SOA	`a0.nic.aero`hostmaster@donuts.email serial=1778309824

Same first word

simplex.biz

simplex.bg

simplex.sg

simplex.io.vn

simplex.gr

simplex.gov.pt

simplex.com.sg

simplex.org.uk

simplex.engineering

simplex.sx

simplex.co.rs

simplex.aero

simplex.mobi

simplex.works

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simplex.com.tr

simplex.equipment

simplex.asia

simplex.software

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simplex.tv

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simplex.org.il

simplex.com.cn

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simplex.deals

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simplex.md

simplex.live

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simplex.cc

simplex.at

simplex.nl

simplex.co.za

simplex.ch

simplex.es

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simplex.holdings

simplex.cool

simplex.in

simplex.im

simplex.by

simplex.as

simplex.net.pl

simplex.bike

simplex.com

simplex.ca

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simplex.net

simplex.vn

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simplex.net.au

simplex.chat

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simplex.jp

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simplex.pt

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simplex.ba

simplex.nu

simplex.hr

simplex.no

simplex.ua

simplex.sk

simplex.media

simplex.pl

simplex.com.cy

simplex.in.ua

Similar names

xsimple.com

xelpmis.org

smilexp.com

esimplx.com

smpixel.com

ximples.org

milesxp.com

ximples.net

milesxp.info

mspixel.com

mspixel.ca

mpixels.com

ximples.com

xsimple.ru

milesxp.net

plexism.com

xelpmis.com

xsimple.org

pixelms.co.uk

DNS History

14 records (8 active, 6 former)

●NSns-us.1and1-dns.com2026-02-15 → 2026-05-09 · 3 obs

○ 2017-06-04 21:38:24
● 2026-02-15 22:11:36
● 2026-05-09 07:27:26

●NSns-us.1and1-dns.de2026-02-15 → 2026-05-09 · 3 obs

○ 2017-06-04 21:38:24
● 2026-02-15 22:11:36
● 2026-05-09 07:27:26

●NSns-us.1and1-dns.org2026-02-15 → 2026-05-09 · 3 obs

○ 2017-06-04 21:38:24
● 2026-02-15 22:11:36
● 2026-05-09 07:27:26

●NSns-us.1and1-dns.us2026-02-15 → 2026-05-09 · 3 obs

○ 2017-06-04 21:38:24
● 2026-02-15 22:11:36
● 2026-05-09 07:27:26

○NSns51.1and1.com2015-08-17 → 2017-06-04 · 4 obs

● 2015-08-17 01:44:38
● 2017-06-04 21:38:24
○ 2026-02-15 22:11:36
○ 2026-05-09 07:27:26

○NSns52.1and1.com2015-08-17 → 2017-06-04 · 4 obs

● 2015-08-17 01:44:38
● 2017-06-04 21:38:24
○ 2026-02-15 22:11:36
○ 2026-05-09 07:27:26

●MXmx00.1and1.com2015-08-17 → 2026-05-09 · 2 obs

● 2015-08-17 01:44:38
● 2026-05-09 07:27:26

●MXmx01.1and1.com2015-08-17 → 2026-05-09 · 2 obs

● 2015-08-17 01:44:38
● 2026-05-09 07:27:26

○A108.175.3.962015-08-17 → 2016-01-15 · 4 obs

● 2015-08-17 01:44:38
● 2016-01-15 03:45:24
○ 2016-04-07 12:09:30
○ 2026-05-09 07:27:26

○A192.195.77.1092016-04-07 → 2017-06-04 · 5 obs

○ 2016-01-15 03:45:24
● 2016-04-07 12:09:30
● 2017-06-04 21:38:24
○ 2026-02-15 22:11:36
○ 2026-05-09 07:27:26

○A2607:f1c0:1000:606d:48a:b683:5ff9:a0022016-04-07 → 2017-06-04 · 5 obs

○ 2016-01-15 03:45:24
● 2016-04-07 12:09:30
● 2017-06-04 21:38:24
○ 2026-02-15 22:11:36
○ 2026-05-09 07:27:26

○A2607:f1c0:1000:606d:5db8:e436:5101:92015-08-17 → 2016-01-15 · 4 obs

● 2015-08-17 01:44:38
● 2016-01-15 03:45:24
○ 2016-04-07 12:09:30
○ 2026-05-09 07:27:26

●A2607:f1c0:100f:f000::2422026-02-15 → 2026-05-09 · 3 obs

○ 2017-06-04 21:38:24
● 2026-02-15 22:11:36
● 2026-05-09 07:27:26

●A74.208.236.412026-02-15 → 2026-05-09 · 3 obs

○ 2017-06-04 21:38:24
● 2026-02-15 22:11:36
● 2026-05-09 07:27:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
aero	a0.nic.aero, a2.nic.aero, b0.nic.aero, b2.nic.aero...	10 records
simplex.aero	ns-us.1and1-dns.us, ns-us.1and1-dns.de, ns-us.1and1-dns.org, ns-us.1and1-dns.com	-

✅ Authoritative Response

Server:217.160.81.2

NS records: ns-us.1and1-dns.us, ns-us.1and1-dns.de, ns-us.1and1-dns.org, ns-us.1and1-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simplex.aero (unsigned zone)

⏱️ Timing

Total: 952ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.41`
AAAA	1	`2607:f1c0:100f:f000::242`
NS	4	`ns-us.1and1-dns.com, ns-us.1and1-dns.us...`
MX	2	`mx00.1and1.com (pri: 10), mx01.1and1.com (pri: 10)`
SOA	1	`ns-us.1and1-dns.com hostmaster.1and1.com`

📌 Glue Records Collected

Total: 10

In-bailiwick: 10 (a0.nic.aero, a2.nic.aero, b0.nic.aero...)

Analysis

IP Addresses

simplex.aero points to two IP numbers: 2607:f1c0:100f:f000::242 and 74.208.236.41.

Other host names such as goodstrategygroup.com, comtex.ca, newbuffalomichigan.net, kmshoots.com and embraceyourpowercoaching.com share IPs with simplex.aero.

Name Servers

simplex.aero is delegated to four name servers: ns-us.1and1-dns.com, ns-us.1and1-dns.de, ns-us.1and1-dns.org and ns-us.1and1-dns.us.

simplex.aero at least partially shares name servers with other domains, for example airavant.com, cyclesnyc.com, invoice.discount, planetwebsite.net and planetauthorize.net.

These name servers are often used together with ns51.1and1.com and ns52.1and1.com.

Host names with two IP numbers:

ns-us.1and1-dns.com points to: 2001:8d8:fe:53:0:d9a0:5202:100 and 217.160.82.2

ns-us.1and1-dns.de points to: 2001:8d8:fe:53:0:d9a0:5002:100 and 217.160.80.2

ns-us.1and1-dns.org points to: 2001:8d8:fe:53:0:d9a0:5302:100 and 217.160.83.2

ns-us.1and1-dns.us points to: 2001:8d8:fe:53:0:d9a0:5102:100 and 217.160.81.2

Mail Servers

Two mail servers handle simplex.aero: mx00.1and1.com and mx01.1and1.com.

simplex.aero shares the same mail server setup as other domains, including marcopolore.com, puriface.com, agbtechno.com, part2.com and erinresearch.com.

simplex.aero shares at least some mail servers with other domains, for instance carattorney.mobi, raternet.net and u19838061.onlinehome-server.com.

Host names with one IP number:

mx00.1and1.com points to 74.208.5.3; mx01.1and1.com points to 74.208.5.21.

simplex.aero - robtex.com

simplex.aero

aero

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

`simplex.aero`

`aero`