`rtbentertainment.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::232^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-0232.elastic-ssl.ui-r.com`
A	74.208.236.149^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1109.ui-dns.biz` ⭐
		A	2001:8d8:fe:53:0:d9a0:516d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1109.ui-dns.biz`
		A	217.160.81.109^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1109.ui-dns.biz`
NS	`ns1109.ui-dns.com`
		A	2001:8d8:fe:53:0:d9a0:526d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1109.ui-dns.com`
		A	217.160.82.109^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1109.ui-dns.com`
NS	`ns1109.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:109^{🇺🇸 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	`ns1109.ui-dns.de`
		A	185.132.32.109^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1109.ui-dns.de`
		A	217.160.80.109^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1109.ui-dns.de`
NS	`ns1109.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:536d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1109.ui-dns.org`
		A	217.160.83.109^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1109.ui-dns.org`
MX	`mx00.ionos.com` ⭐
		A	74.208.5.3^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
MX	`mx01.ionos.com` ⭐
		A	74.208.5.21^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	`ns1109.ui-dns.biz`hostmaster@1and1.com 2017-06-07 #4

`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=1774462297

Same first word

rtbentertainment.com

DNS History

14 records (8 active, 6 former)

●NSns1109.ui-dns.biz2026-02-16 → 2026-03-25 · 3 obs

○ 2017-04-01 02:59:34
● 2026-02-16 23:00:22
● 2026-03-25 18:36:40

●NSns1109.ui-dns.com2026-02-16 → 2026-03-25 · 3 obs

○ 2017-04-01 02:59:34
● 2026-02-16 23:00:22
● 2026-03-25 18:36:40

●NSns1109.ui-dns.de2026-02-16 → 2026-03-25 · 3 obs

○ 2017-04-01 02:59:34
● 2026-02-16 23:00:22
● 2026-03-25 18:36:40

●NSns1109.ui-dns.org2026-02-16 → 2026-03-25 · 3 obs

○ 2017-04-01 02:59:34
● 2026-02-16 23:00:22
● 2026-03-25 18:36:40

○NSns51.1and1.com2015-08-16 → 2017-04-01 · 4 obs

● 2015-08-16 19:17:02
● 2017-04-01 02:59:34
○ 2026-02-16 23:00:22
○ 2026-03-25 18:36:40

○NSns52.1and1.com2015-08-16 → 2017-04-01 · 4 obs

● 2015-08-16 19:17:02
● 2017-04-01 02:59:34
○ 2026-02-16 23:00:22
○ 2026-03-25 18:36:40

○MXmx00.1and1.com2015-08-16 → 2017-04-01 · 4 obs

● 2015-08-16 19:17:02
● 2017-04-01 02:59:34
○ 2026-02-16 23:00:22
○ 2026-03-25 18:36:40

●MXmx00.ionos.com2026-02-16 → 2026-03-25 · 3 obs

○ 2017-04-01 02:59:34
● 2026-02-16 23:00:22
● 2026-03-25 18:36:40

○MXmx01.1and1.com2015-08-16 → 2017-04-01 · 4 obs

● 2015-08-16 19:17:02
● 2017-04-01 02:59:34
○ 2026-02-16 23:00:22
○ 2026-03-25 18:36:40

●MXmx01.ionos.com2026-02-16 → 2026-03-25 · 3 obs

○ 2017-04-01 02:59:34
● 2026-02-16 23:00:22
● 2026-03-25 18:36:40

○A2607:f1c0:1000:c003:edf1:1f69:8d95:f01e2015-08-16 → 2017-04-01 · 4 obs

● 2015-08-16 19:17:02
● 2017-04-01 02:59:34
○ 2026-02-16 23:00:22
○ 2026-03-25 18:36:40

●A2607:f1c0:100f:f000::2322026-02-16 → 2026-03-25 · 3 obs

○ 2017-04-01 02:59:34
● 2026-02-16 23:00:22
● 2026-03-25 18:36:40

○A74.208.21.1262015-08-16 → 2017-04-01 · 4 obs

● 2015-08-16 19:17:02
● 2017-04-01 02:59:34
○ 2026-02-16 23:00:22
○ 2026-03-25 18:36:40

●A74.208.236.1492026-02-16 → 2026-03-25 · 3 obs

○ 2017-04-01 02:59:34
● 2026-02-16 23:00:22
● 2026-03-25 18:36:40

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
rtbentertainment.com	ns1109.ui-dns.de, ns1109.ui-dns.biz, ns1109.ui-dns.org, ns1109.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.82.109

NS records: ns1109.ui-dns.de, ns1109.ui-dns.biz, ns1109.ui-dns.org, ns1109.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtbentertainment.com (unsigned zone)

⏱️ Timing

Total: 624ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.149`
AAAA	1	`2607:f1c0:100f:f000::232`
NS	4	`ns1109.ui-dns.biz, ns1109.ui-dns.de...`
MX	2	`mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1109.ui-dns.biz hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1109.ui-dns.com, ns1109.ui-dns.com)

Analysis

IP Addresses

rtbentertainment.com points to two IPs: 2607:f1c0:100f:f000::232 and 74.208.236.149.

Other host names including structconsulting.com, dubelois.com, m3p.com.mt, tomtarrant.com and sanburntravel.com share IP numbers with rtbentertainment.com.

Name Servers

rtbentertainment.com is delegated to four name servers: ns1109.ui-dns.biz, ns1109.ui-dns.com, ns1109.ui-dns.de and ns1109.ui-dns.org.

rtbentertainment.com at least partially shares name servers with other domains, including si-bau-gmbh.de, dtoday.de, epicerieoceane.com, infra-eps-machinery.com and morroimages.de.

these name servers are commonly used with ns1061.ui-dns.de, ns1086.ui-dns.biz, ns1026.ui-dns.com, ns1080.ui-dns.com and ns1084.ui-dns.org.

Host names with three IP numbers:

ns1109.ui-dns.de points to: 2607:f1c0:fe:53:185:132:32:109, 185.132.32.109 and 217.160.80.109.

Host names with two IP numbers:

ns1109.ui-dns.biz points to: 2001:8d8:fe:53:0:d9a0:516d:100 and 217.160.81.109.

ns1109.ui-dns.com points to: 2001:8d8:fe:53:0:d9a0:526d:100 and 217.160.82.109.

ns1109.ui-dns.org points to: 2001:8d8:fe:53:0:d9a0:536d:100 and 217.160.83.109.

Mail Servers

rtbentertainment.com is handled by two mail servers: mx00.ionos.com and mx01.ionos.com.

rtbentertainment.com shares its mail server setup with other domains, including clickcebu.com, keyscrambler.com, marbleauctions.com, thehappinesssprite.com and edwiley.com.

Host names with a single IP:

mx00.ionos.com points to 74.208.5.3.

mx01.ionos.com points to 74.208.5.21.

rtbentertainment.com - robtex.com