`nr21.com`

DNSSEC	⚠️ Not signed
A	176.28.37.185^{🇩🇪 GD-EMEA-DC-CGN1176.28.36.0/22 GD MASS Network}
		PTR	`vwp9524.webpack.hosteurope.de`
NS	`ns.galler.net` ⭐
		A	213.73.91.114^{🇩🇪 SNAFU-LIG-AS213.73.64.0/18 snafu Gesellschaft f�r interaktive Netzwerke mbH, Berlin}
			PTR	`hawk.galler.net`
NS	`nsb8.schlundtech.de`
		A	2607:f1c0:fe:53:185:132:35:227^{🇺🇸 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-stec.ui-dns.org`
		A	185.132.35.227^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns-stec.ui-dns.org`
NS	`nsc8.schlundtech.de`
		A	2001:8d8:fe:53:217:160:80:227^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.de`
		A	217.160.80.227^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns-stec.ui-dns.de`
MX	`mail.nr21.com` ⭐
		A	80.237.138.5^{🇩🇪 GD-EMEA-DC-CGN180.237.138.0/24 GD MASS Network}
			PTR	`mx0.webpack.hosteurope.de`
TXT	`v=spf1 a mx include:spf.server-he.de -all`
TXT	`obd4rt5a3jk5n78g7hllornk2f`
SOA	`ns.galler.net`hostmaster@galler.net 2024-05-16 #2

`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=1774850777

Subdomains

mail.nr21.com

www.nr21.com

Same first word

nr21.com

Similar names

n1r2.com

nr12.se

nr12.co.uk

nr12.de

n21r.xyz

n2r1.akamai.net

rn21.ru

1n2r.com

DNS History

7 records (5 active, 2 former)

●NSns.galler.net2015-07-14 → 2026-03-30 · 2 obs

● 2015-07-14 15:47:32
● 2026-03-30 06:21:52

○NSns10.schlundtech.de2016-05-04 → 2016-05-04 · 4 obs

○ 2016-01-26 06:59:48
● 2016-05-04 15:33:04
○ 2016-12-31 18:31:32
○ 2026-03-30 06:21:52

●NSnsb8.schlundtech.de2015-07-14 → 2026-03-30 · 5 obs

● 2015-07-14 15:47:32
● 2016-01-26 06:59:48
○ 2016-05-04 15:33:04
● 2016-12-31 18:31:32
● 2026-03-30 06:21:52

●NSnsc8.schlundtech.de2015-07-14 → 2026-03-30 · 5 obs

● 2015-07-14 15:47:32
● 2016-01-26 06:59:48
○ 2016-05-04 15:33:04
● 2016-12-31 18:31:32
● 2026-03-30 06:21:52

●MXmail.nr21.com2015-07-14 → 2026-03-30 · 2 obs

● 2015-07-14 15:47:32
● 2026-03-30 06:21:52

●A176.28.37.1852026-03-29 → 2026-03-30 · 3 obs

○ 2016-12-31 18:31:32
● 2026-03-29 02:17:10
● 2026-03-30 06:21:52

○A213.73.91.1172015-07-14 → 2016-12-31 · 4 obs

● 2015-07-14 15:47:32
● 2016-12-31 18:31:32
○ 2026-03-29 02:17:10
○ 2026-03-30 06:21:52

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, l.gtld-servers.net, j.gtld-servers.net, d.gtld-servers.net...	-
nr21.com	nsb8.schlundtech.de, nsc8.schlundtech.de	-

✅ Authoritative Response

Server:185.132.35.227

NS records: nsb8.schlundtech.de, nsc8.schlundtech.de

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for nr21.com (unsigned zone)

⏱️ Timing

Total: 372ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`176.28.37.185`
NS	2	`nsb8.schlundtech.de, nsc8.schlundtech.de`
MX	1	`mail.nr21.com (pri: 0)`
TXT	2	`obd4rt5a3jk5n78g7hllornk2f, v=spf1 a mx include:spf.server-he.de -al`
SOA	1	`ns.galler.net hostmaster.galler.net`

Analysis

Hierarchy

nr21.com is a parent of mail.nr21.com and www.nr21.com.

IP Addresses

nr21.com points to IP number 176.28.37.185.

Other host names, for example www.nr21.com and vwp9524.webpack.hosteurope.de, share IPs with nr21.com.

Name Servers

The delegation for nr21.com is handled by three name servers: nsb8.schlundtech.de, nsc8.schlundtech.de and ns.galler.net.

nr21.com shares name servers with other domains at least partially, for example fe-1.net, dom-group.de, tellerfeder.eu, tourevo.de and cf-team.at.

These name servers are commonly used with nsd8.schlundtech.de, nsa8.schlundtech.de and ns10.schlundtech.de.

Host names with two IPs:

Host name nsb8.schlundtech.de points to 2607:f1c0:fe:53:185:132:35:227 and 185.132.35.227.

Host name nsc8.schlundtech.de points to 2001:8d8:fe:53:217:160:80:227 and 217.160.80.227.

Host names with one IP:

Host name ns.galler.net points to 213.73.91.114.

Mail Servers

nr21.com is handled by a single mail server, mail.nr21.com.

mail.nr21.com points to a single IP: 80.237.138.5.

nr21.com - robtex.com

nr21.com

com