`opera-festivals.com`

DNSSEC	⚠️ Not signed
A	85.13.163.76^{🇩🇪 NMM-AS85.13.163.0/24 Neue Medien Muennich}
		PTR	`dd45902.kasserver.com`
NS	`ns5.kasserver.com` ⭐
		A	85.13.128.3^{🇩🇪 NMM-AS85.13.128.0/24 Neue Medien Muennich}
			PTR	`ns5.kasserver.com`
NS	`ns6.kasserver.com`
		A	85.13.159.101^{🇩🇪 NMM-AS85.13.159.0/24 Neue Medien Muennich}
			PTR	`ns6.kasserver.com`
MX	`w010847c.kasserver.com` ⭐
		A	85.13.163.76^{🇩🇪 NMM-AS85.13.163.0/24 Neue Medien Muennich}
			PTR	`dd45902.kasserver.com`
TXT	`google-site-verification=Gg_iZWQDnpj40s8DC8pH9fFjkm3YkKhwD-NQcdxr8-0`
TXT	`v=spf1 a mx include:spf.kasserver.com ~all`
SOA	`ns5.kasserver.com`hostmaster@kasserver.com serial=2603140031

`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=1777368186

Subdomains

mail.opera-festivals.com

www.opera-festivals.com

DNS History

7 records (4 active, 3 former)

●NSns5.kasserver.com2015-05-22 → 2026-04-28 · 2 obs

● 2015-05-22 09:08:52
● 2026-04-28 09:37:40

●NSns6.kasserver.com2015-05-22 → 2026-04-28 · 2 obs

● 2015-05-22 09:08:52
● 2026-04-28 09:37:40

○MXmail.opera-festivals.com2015-05-22 → 2016-05-07 · 4 obs

● 2015-05-22 09:08:52
● 2016-05-07 13:35:22
○ 2017-03-28 19:51:22
○ 2026-04-28 09:37:40

●MXw010847c.kasserver.com2017-03-28 → 2026-04-28 · 3 obs

○ 2016-05-07 13:35:22
● 2017-03-28 19:51:22
● 2026-04-28 09:37:40

○A85.13.148.162016-05-07 → 2017-03-28 · 4 obs

○ 2016-02-07 16:45:16
● 2016-05-07 13:35:22
● 2017-03-28 19:51:22
○ 2026-04-28 09:37:40

○A85.13.153.612015-05-22 → 2016-02-07 · 4 obs

● 2015-05-22 09:08:52
● 2016-02-07 16:45:16
○ 2016-05-07 13:35:22
○ 2026-04-28 09:37:40

●A85.13.163.762026-04-28 → 2026-04-28 · 2 obs

○ 2017-03-28 19:51:22
● 2026-04-28 09:37:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
opera-festivals.com	ns5.kasserver.com, ns6.kasserver.com	2 records

✅ Authoritative Response

Server:85.13.128.3

NS records: ns5.kasserver.com, ns6.kasserver.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for opera-festivals.com (unsigned zone)

⏱️ Timing

Total: 432ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`85.13.163.76`
NS	2	`ns6.kasserver.com, ns5.kasserver.com`
MX	1	`w010847c.kasserver.com (pri: 10)`
TXT	2	`google-site-verification=Gg_iZWQDnpj40s8, v=spf1 a mx include:spf.kasserver.com ~a`
SOA	1	`ns5.kasserver.com hostmaster.kasserver.c`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns5.kasserver.com, ns6.kasserver.com)

Analysis

Hierarchy

opera-festivals.com is parent of mail.opera-festivals.com and www.opera-festivals.com.

IP Addresses

opera-festivals.com resolves to a single IP address: 85.13.163.76.

Other host names including www.londonoperatickets.com, w010847c.kasserver.com, budapestopera-tickets.com, mail.pragueconcerts-tickets.com and www.parisconcerts-tickets.com share IP numbers with opera-festivals.com.

Name Servers

opera-festivals.com's delegation uses two name servers, ns5.kasserver.com and ns6.kasserver.com.

opera-festivals.com shares the same name server setup as other domains, for example my-reels.com, reisefachmarkt.com, mike-barten.de, backinthedays.net and stollberg-erdmann.de.

opera-festivals.com at least partially shares name servers with other domains, including praxpert.de, fangemeinschaft.de, chancen-per-kommunikation.de, qm2s.de and topinformatik.de.

these name servers are commonly used with ns3.ai-dns.de, ns5.name-server-kas.de, a-dns-service.de and ns3.kas-dns-server.de.

Host names with a single IP:

ns5.kasserver.com points to 85.13.128.3.

ns6.kasserver.com points to 85.13.159.101.

Mail Servers

opera-festivals.com is handled by a single mail server, w010847c.kasserver.com.

opera-festivals.com shares its mail server setup with other domains, including milanopera-tickets.com, budapestopera-tickets.com, eurosport-tickets.com, londonoperatickets.com and londonmusicals-tickets.com.

w010847c.kasserver.com points to a single IP: 85.13.163.76.

opera-festivals.com - robtex.com