`srw-group.com`

DNSSEC	⚠️ Not signed
A	81.19.159.86^{🇦🇹 IONOS-AS81.19.144.0/20 World4You.com}
		PTR	`www86sni.world4you.com`
NS	`ns1.world4you.at` ⭐
		A	2607:f1c0:fe:53:185:132:32:253^{🇺🇸 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	`ns1.world4you.at`
		A	185.132.32.253^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1.world4you.at`
NS	`ns2.world4you.at`
		A	2001:8d8:fe:53:217:160:82:253^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns2.world4you.at`
		A	217.160.82.253^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns2.world4you.at`
MX	`mail.srw-group.com` ⭐
		A	81.19.149.98^{🇦🇹 IONOS-AS81.19.144.0/20 World4You.com}
			PTR	`mail39.world4you.com`
TXT	`google-site-verification=oZe5YRU3S4LKdDB6b5h0N-tQQzG5GUBPBqMyqRFEEEs`
TXT	`v=spf1 include:spf.protection.outlook.com mx include:spf.w4ymail.at -all`
TXT	`MS=ms26167327`
SOA	`ns1.world4you.at`hostmaster@world4you.com 2025-02-25 #69

`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=1778782471

Subdomains

mail.srw-group.com

Same first word

srw-group.com

Similar names

rws-group.net

rws-group.co.uk

wrs-group.com

wsr-group.com

growup-sr.com

rws-group.de

rws-group.biz

rws-group.co.jp

rws-group.com

DNS History

16 records (4 active, 12 former)

○NSns-de.1and1-dns.biz2015-06-23 → 2015-11-09 · 4 obs

● 2015-06-23 03:51:20
● 2015-11-09 12:50:14
○ 2017-05-25 07:46:44
○ 2026-05-14 18:26:02

○NSns-de.1and1-dns.com2015-06-23 → 2015-11-09 · 4 obs

● 2015-06-23 03:51:20
● 2015-11-09 12:50:14
○ 2017-05-25 07:46:44
○ 2026-05-14 18:26:02

○NSns-de.1and1-dns.de2015-06-23 → 2015-11-09 · 4 obs

● 2015-06-23 03:51:20
● 2015-11-09 12:50:14
○ 2017-05-25 07:46:44
○ 2026-05-14 18:26:02

○NSns-de.1and1-dns.org2015-06-23 → 2015-11-09 · 4 obs

● 2015-06-23 03:51:20
● 2015-11-09 12:50:14
○ 2017-05-25 07:46:44
○ 2026-05-14 18:26:02

○NSns1.sedoparking.com2017-05-25 → 2017-05-25 · 4 obs

○ 2015-11-09 12:50:14
● 2017-05-25 07:46:44
○ 2026-04-06 22:21:56
○ 2026-05-14 18:26:02

●NSns1.world4you.at2026-04-06 → 2026-05-14 · 3 obs

○ 2017-05-25 07:46:44
● 2026-04-06 22:21:56
● 2026-05-14 18:26:02

○NSns2.sedoparking.com2017-05-25 → 2017-05-25 · 4 obs

○ 2015-11-09 12:50:14
● 2017-05-25 07:46:44
○ 2026-04-06 22:21:56
○ 2026-05-14 18:26:02

●NSns2.world4you.at2026-04-06 → 2026-05-14 · 3 obs

○ 2017-05-25 07:46:44
● 2026-04-06 22:21:56
● 2026-05-14 18:26:02

○MXlocalhost2017-05-25 → 2017-05-25 · 4 obs

○ 2015-11-09 12:50:14
● 2017-05-25 07:46:44
○ 2026-04-06 22:21:56
○ 2026-05-14 18:26:02

●MXmail.srw-group.com2026-04-06 → 2026-05-14 · 3 obs

○ 2017-05-25 07:46:44
● 2026-04-06 22:21:56
● 2026-05-14 18:26:02

○MXmx00.kundenserver.de2015-06-23 → 2015-11-09 · 4 obs

● 2015-06-23 03:51:20
● 2015-11-09 12:50:14
○ 2017-05-25 07:46:44
○ 2026-05-14 18:26:02

○MXmx01.kundenserver.de2015-06-23 → 2015-11-09 · 4 obs

● 2015-06-23 03:51:20
● 2015-11-09 12:50:14
○ 2017-05-25 07:46:44
○ 2026-05-14 18:26:02

○A2001:8d8:1000:f0db:84d8:c5b1:203:c0002015-06-23 → 2015-11-09 · 4 obs

● 2015-06-23 03:51:20
● 2015-11-09 12:50:14
○ 2017-05-25 07:46:44
○ 2026-05-14 18:26:02

○A72.52.4.1192017-05-25 → 2017-05-25 · 4 obs

○ 2015-11-09 12:50:14
● 2017-05-25 07:46:44
○ 2026-04-06 22:21:56
○ 2026-05-14 18:26:02

●A81.19.159.862026-04-06 → 2026-05-14 · 3 obs

○ 2017-05-25 07:46:44
● 2026-04-06 22:21:56
● 2026-05-14 18:26:02

○A82.165.190.1532015-06-23 → 2015-11-09 · 4 obs

● 2015-06-23 03:51:20
● 2015-11-09 12:50:14
○ 2017-05-25 07:46:44
○ 2026-05-14 18:26:02

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
srw-group.com	ns1.world4you.at, ns2.world4you.at	-

✅ Authoritative Response

Server:217.160.82.253

NS records: ns1.world4you.at, ns2.world4you.at

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for srw-group.com (unsigned zone)

⏱️ Timing

Total: 567ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`81.19.159.86`
NS	2	`ns2.world4you.at, ns1.world4you.at`
MX	1	`mail.srw-group.com (pri: 10)`
TXT	3	`google-site-verification=oZe5YRU3S4LKdDB, v=spf1 include:spf.protection.outlook.co...`
SOA	1	`ns1.world4you.at hostmaster.world4you.co`

Analysis

Hierarchy

srw-group.com is parent of mail.srw-group.com.

IP Addresses

srw-group.com points to a single IP: 81.19.159.86.

Other host names, for instance flower-point.at, zarbl.net, www.neissl-service.at, www.xn--fpo-una.at and heurigen-philipp.at share IP numbers with srw-group.com.

Name Servers

srw-group.com's delegation is to two name servers ns1.world4you.at and ns2.world4you.at.

srw-group.com shares the same name server configuration as other domains, such as akshara.at, vibram.at, margi.at, sternbar.com and fine-arts.at.

Host names with two IP numbers: ns1.world4you.at points to 2607:f1c0:fe:53:185:132:32:253 and 185.132.32.253; ns2.world4you.at points to 2001:8d8:fe:53:217:160:82:253 and 217.160.82.253

Mail Servers

srw-group.com is served by a single mail server, mail.srw-group.com.

mail.srw-group.com points to IP number 81.19.149.98.

srw-group.com - robtex.com

srw-group.com

com

Subdomains

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

Analysis

Hierarchy

IP Addresses

Name Servers

Mail Servers

`srw-group.com`

`com`