start2up.com - dns.ninja

`start2up.com`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1152::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`w98.rzone.de`
A	81.169.145.152^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`shades13.rzone.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:140^{🇺🇸 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	`shades13.rzone.de`
		A	185.132.34.140^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades13.rzone.de`
NS	`docks01.rzone.de`
		A	2001:8d8:fe:53:5747:2a74:d:1^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks01.rzone.de`
		A	217.160.80.128^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks01.rzone.de`
MX	`smtpin.rzone.de` ⭐
		A	2a01:238:20a:202:50f0::1097^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
			PTR	`smtpin.rzone.de`
		A	81.169.145.97^{🇩🇪 STRATO81.169.144.0/22 AG}
			PTR	`smtpin.rzone.de`
SOA	`shades13.rzone.de`hostmaster@strato-rz.de 2020-06-01 #15

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1785096242

Same first word

start2up.ru

start2up.de

start2up.com

Similar names

startup2.net

startup2.com

up2start.com

up2start.de

2startup.com

DNS History

8 records (5 active, 3 former)

●NSdocks01.rzone.de2015-06-07 → 2026-07-26 · 2 obs

● 2015-06-07 22:51:24
● 2026-07-26 20:07:58

●NSshades13.rzone.de2015-06-07 → 2026-07-26 · 2 obs

● 2015-06-07 22:51:24
● 2026-07-26 20:07:58

○MXsmtp.rzone.de2015-06-07 → 2017-05-18 · 4 obs

● 2015-06-07 22:51:24
● 2017-05-18 21:18:48
○ 2026-07-09 20:14:32
○ 2026-07-26 20:07:58

●MXsmtpin.rzone.de2026-07-09 → 2026-07-26 · 3 obs

○ 2017-05-18 21:18:48
● 2026-07-09 20:14:32
● 2026-07-26 20:07:58

○A2a01:238:20a:202:1088::2015-06-07 → 2017-05-18 · 4 obs

● 2015-06-07 22:51:24
● 2017-05-18 21:18:48
○ 2026-07-09 20:14:32
○ 2026-07-26 20:07:58

●A2a01:238:20a:202:1152::2026-07-09 → 2026-07-26 · 3 obs

○ 2017-05-18 21:18:48
● 2026-07-09 20:14:32
● 2026-07-26 20:07:58

●A81.169.145.1522026-07-09 → 2026-07-26 · 3 obs

○ 2017-05-18 21:18:48
● 2026-07-09 20:14:32
● 2026-07-26 20:07:58

○A81.169.145.882015-06-07 → 2017-05-18 · 4 obs

● 2015-06-07 22:51:24
● 2017-05-18 21:18:48
○ 2026-07-09 20:14:32
○ 2026-07-26 20:07:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
start2up.com	docks01.rzone.de, shades13.rzone.de	-

✅ Authoritative Response

Server:185.132.34.140

NS records: docks01.rzone.de, shades13.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for start2up.com (unsigned zone)

⏱️ Timing

Total: 441ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.152`
AAAA	1	`2a01:238:20a:202:1152::`
NS	2	`shades13.rzone.de, docks01.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`shades13.rzone.de hostmaster.strato-rz.d`

Analysis

IP Addresses

start2up.com directs to two IP numbers, 81.169.145.152 and 2a01:238:20a:202:1152::

Two other host names, along with mainzahn.com, blogboxapp.de and teachyourkids.de, also share IP numbers with start2up.com.

Name Servers

Two name servers handle the delegation for start2up.com: docks01.rzone.de and shades13.rzone.de.

start2up.com shares its NS records with other domains, for example e21-motorsport.de, controlone.nl, mavo.de and two others.

start2up.com shares at least some of its name servers with other domains, including meflows.com, project-utopia.net, am-dev.net and two others.

These name servers are frequently seen alongside shades16.rzone.de, docks13.rzone.de, docks05.rzone.de and 7 other name servers.

docks01.rzone.de and shades13.rzone.de both carry two IP addresses. The A records for docks01.rzone.de are 217.160.80.128 and 2001:8d8:fe:53:5747:2a74:d:1; the A records for shades13.rzone.de are 185.132.34.140 and 2607:f1c0:fe:53:185:132:34:140.

Mail Servers

The sole mail server for start2up.com is smtpin.rzone.de.

Among the domains sharing a mail server setup with start2up.com are xrechnung.berlin, speeck.com, abq.de and two others.

smtpin.rzone.de points to two IP addresses: 81.169.145.97 and 2a01:238:20a:202:50f0::1097.