`fredericallenberg.com`

DNSSEC	⚠️ Not signed
A	2a01:238:20a:202:1074::^{🇩🇪 STRATO2a01:238:20a::/48 Strato AG}
		PTR	`w0a.rzone.de`
A	81.169.145.74^{🇩🇪 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	`docks19.rzone.de`
		A	2001:8d8:fe:53:5747:2a74:d:19^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`docks19.rzone.de`
		A	217.160.80.146^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`docks19.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 2022-01-17 #23

`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=1771291435

Same first word

fredericallenberg.com

DNS History

10 records (5 active, 5 former)

●NSdocks19.rzone.de2026-03-15 → 2026-03-16 · 3 obs

○ 2017-11-13 08:22:38
● 2026-03-15 14:56:20
● 2026-03-16 12:36:06

○NSns01.one.com2016-12-18 → 2017-11-13 · 4 obs

● 2016-12-18 20:44:34
● 2017-11-13 08:22:38
○ 2026-03-15 14:56:20
○ 2026-03-16 12:36:06

○NSns02.one.com2016-12-18 → 2017-11-13 · 4 obs

● 2016-12-18 20:44:34
● 2017-11-13 08:22:38
○ 2026-03-15 14:56:20
○ 2026-03-16 12:36:06

●NSshades13.rzone.de2026-03-15 → 2026-03-16 · 3 obs

○ 2017-11-13 08:22:38
● 2026-03-15 14:56:20
● 2026-03-16 12:36:06

○MXmxcluster1.one.com2016-12-18 → 2017-11-13 · 4 obs

● 2016-12-18 20:44:34
● 2017-11-13 08:22:38
○ 2026-03-15 14:56:20
○ 2026-03-16 12:36:06

○MXmxcluster2.one.com2016-12-18 → 2017-11-13 · 4 obs

● 2016-12-18 20:44:34
● 2017-11-13 08:22:38
○ 2026-03-15 14:56:20
○ 2026-03-16 12:36:06

●MXsmtpin.rzone.de2026-03-15 → 2026-03-16 · 3 obs

○ 2017-11-13 08:22:38
● 2026-03-15 14:56:20
● 2026-03-16 12:36:06

●A2a01:238:20a:202:1074::2026-03-15 → 2026-03-16 · 3 obs

○ 2017-11-13 08:22:38
● 2026-03-15 14:56:20
● 2026-03-16 12:36:06

○A46.30.213.1452016-12-18 → 2017-11-13 · 4 obs

● 2016-12-18 20:44:34
● 2017-11-13 08:22:38
○ 2026-03-15 14:56:20
○ 2026-03-16 12:36:06

●A81.169.145.742026-03-15 → 2026-03-16 · 3 obs

○ 2017-11-13 08:22:38
● 2026-03-15 14:56:20
● 2026-03-16 12:36:06

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, d.gtld-servers.net, l.gtld-servers.net, b.gtld-servers.net...	-
fredericallenberg.com	shades13.rzone.de, docks19.rzone.de	-

✅ Authoritative Response

Server: 217.160.80.146

NS records: shades13.rzone.de, docks19.rzone.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fredericallenberg.com (unsigned zone)

⏱️ Timing

Total: 1484ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.169.145.74`
AAAA	1	`2a01:238:20a:202:1074::`
NS	2	`shades13.rzone.de, docks19.rzone.de`
MX	1	`smtpin.rzone.de (pri: 5)`
SOA	1	`shades13.rzone.de hostmaster.strato-rz.d`

Analysis

IP Addresses

fredericallenberg.com resolves to two IP numbers: 2a01:238:20a:202:1074:: and 81.169.145.74.

other host names including dr-wagner.com, fabian-fruehling.com, jungpflanzen-diener.de, svb-badminton.de and ankolina.de share IP numbers with fredericallenberg.com.

Name Servers

fredericallenberg.com is delegated to two name servers docks19.rzone.de and shades13.rzone.de.

fredericallenberg.com shares the same name server setup as other domains, for instance kaiser-hs.de, pogarell.de, riskbarometer.org, tpti.es and 24-stunden-schiessen.de.

fredericallenberg.com at least partially shares name servers with other domains, for instance rosro.de, augenlidplastik.de, nageldinger.de, led-namenschilder.de and haeusl.info.

These name servers are commonly used with the following name servers: shades01.rzone.de, shades09.rzone.de, docks17.rzone.de, docks10.rzone.de, shades02.rzone.de, shades06.rzone.de, docks09.rzone.de, docks07.rzone.de, docks15.rzone.de and docks12.rzone.de.

Host names with two IP numbers:

The host name docks19.rzone.de points to 2001:8d8:fe:53:5747:2a74:d:19 and 217.160.80.146; the host name shades13.rzone.de points to 2607:f1c0:fe:53:185:132:34:140 and 185.132.34.140.

Mail Servers

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

fredericallenberg.com shares the same mail server setup as other domains, for instance picoder.de, vaterschaftstest.mobi, fotila.eu, behavioral-pension.de and lamonte.eu.

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

fredericallenberg.com - robtex.com