`blitz2.de`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1157::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
A	81.169.145.157^{🇩🇪 STRATO81.169.144.0/22 AG}
NS	`shades17.rzone.de` ⭐
		A	2607:f1c0:fe:53:185:132:34:144^{🇺🇸 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	`shades17.rzone.de`
		A	185.132.34.144^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`shades17.rzone.de`
NS	`docks15.rzone.de`
		A	2001:8d8:fe:53:5747:2a74:d:15^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks15.rzone.de`
		A	217.160.80.142^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks15.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`
TXT	`v=spf1 redirect=_spf.strato.com`
SOA	`shades17.rzone.de`hostmaster@strato-rz.de 2020-05-14 #41

`de`

	DNSSEC	🔒 Signed (DS record present)
	NS	`f.nic.de` ⭐
	NS	`a.nic.de`
	NS	`l.de.net` ⚠️ Not in parent delegation
	NS	`n.de.net` ⚠️ Not in parent delegation
	NS	`s.de.net` ⚠️ Not in parent delegation
	NS	`z.nic.de`
	SOA	`f.nic.de`dns-operations@denic.de serial=1776130918

Same first word

blitz2.de

blitz2.com

Similar names

2blitz.com

biz2lt.com

DNS History

9 records (5 active, 4 former)

●NSdocks15.rzone.de2015-07-21 → 2026-04-14 · 2 obs

● 2015-07-21 04:07:54
● 2026-04-14 01:52:14

●NSshades17.rzone.de2015-07-21 → 2026-04-14 · 2 obs

● 2015-07-21 04:07:54
● 2026-04-14 01:52:14

○MXsmtp.rzone.de2015-07-21 → 2017-02-23 · 4 obs

● 2015-07-21 04:07:54
● 2017-02-23 22:02:24
○ 2020-02-10 17:41:22
○ 2026-04-14 01:52:14

●MXsmtpin.rzone.de2020-02-10 → 2026-04-14 · 3 obs

○ 2017-02-23 22:02:24
● 2020-02-10 17:41:22
● 2026-04-14 01:52:14

●A2a01:238:20a:202:1157::2026-02-19 → 2026-04-14 · 3 obs

○ 2020-02-10 17:41:22
● 2026-02-19 02:55:58
● 2026-04-14 01:52:14

○A2a01:238:428e:f100:f035:13e9:a3a2:76be2020-02-10 → 2020-02-10 · 4 obs

○ 2017-02-23 22:02:24
● 2020-02-10 17:41:22
○ 2026-02-19 02:55:58
○ 2026-04-14 01:52:14

○A31.170.162.1122015-07-21 → 2017-02-23 · 4 obs

● 2015-07-21 04:07:54
● 2017-02-23 22:02:24
○ 2020-02-10 17:41:22
○ 2026-04-14 01:52:14

○A81.169.132.1552020-02-10 → 2020-02-10 · 4 obs

○ 2017-02-23 22:02:24
● 2020-02-10 17:41:22
○ 2026-02-19 02:55:58
○ 2026-04-14 01:52:14

●A81.169.145.1572026-02-19 → 2026-04-14 · 3 obs

○ 2020-02-10 17:41:22
● 2026-02-19 02:55:58
● 2026-04-14 01:52:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
de	a.nic.de, f.nic.de, z.nic.de	-
blitz2.de	docks15.rzone.de, shades17.rzone.de	-

✅ Authoritative Response

Server:217.160.80.142

NS records: docks15.rzone.de, shades17.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for blitz2.de (unsigned zone)

⏱️ Timing

Total: 1000ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.157`
AAAA	1	`2a01:238:20a:202:1157::`
NS	2	`shades17.rzone.de, docks15.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
TXT	1	`v=spf1 redirect=_spf.strato.com`
SOA	1	`shades17.rzone.de hostmaster.strato-rz.d`

Analysis

IP Addresses

blitz2.de resolves to two IPs: 2a01:238:20a:202:1157:: and 81.169.145.157.

other host names for instance krauthead.com, skyeline.de, weyerfb.de, skibot.de and lnw.de share IP numbers with blitz2.de.

Name Servers

blitz2.de is delegated to two name servers: docks15.rzone.de and shades17.rzone.de.

blitz2.de shares the same name server setup as other domains, for example qs-es-enter-nov09.es, rova-wedding.com, ilanot-israel.com, vollat.net and tykron.com.

blitz2.de at least partially shares name servers with other domains, for instance edelton.net, el-tek.se, taksie.com, buero-la.de and rasselbande.info.

These name servers are often used together with the name servers docks16.rzone.de, docks19.rzone.de, shades15.rzone.de, shades01.rzone.de, docks01.rzone.de, shades13.rzone.de, shades18.rzone.de, shades19.rzone.de, shades06.rzone.de and docks08.rzone.de.

Host names with two IP numbers:

docks15.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:15 and 217.160.80.142

shades17.rzone.de points to 2607:f1c0:fe:53:185:132:34:144 and 185.132.34.144

Mail Servers

blitz2.de is handled by a single mail server, smtpin.rzone.de.

blitz2.de shares the same mail server setup as other domains, for instance a-hw.de, motoraum.de, olgaweber.net, digitalartexchange.net and cbialek.com.

Host smtpin.rzone.de resolves to two IPs: 2a01:238:20a:202:50f0::1097 and 81.169.145.97.

blitz2.de - robtex.com

blitz2.de

de