11plus1.com - dns.ninja

`11plus1.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::26b^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-026b.elastic-ssl.ui-r.com`
A	217.160.0.154^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1061.ui-dns.com` ⭐
		A	2001:8d8:fe:53:0:d9a0:523d:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1061.ui-dns.com`
		A	217.160.82.61^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1061.ui-dns.com`
NS	`ns1022.ui-dns.biz`
		A	2001:8d8:fe:53:0:d9a0:5116:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1022.ui-dns.biz`
		A	217.160.81.22^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1022.ui-dns.biz`
NS	`ns1095.ui-dns.org`
		A	2001:8d8:fe:53:0:d9a0:535f:100^{🇩🇪 IONOS-AS2001:8d8:fe::/47 IONOS AS8560 anycast more specific}
			PTR	`ns1095.ui-dns.org`
		A	217.160.83.95^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1095.ui-dns.org`
NS	`ns1102.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:102^{🇺🇸 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	`ns1102.ui-dns.de`
		A	185.132.32.102^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1102.ui-dns.de`
		A	217.160.80.102^{🇩🇪 IONOS-AS217.160.80.0/22 AS8560 anycast more specific}
			PTR	`ns1102.ui-dns.de`
MX	`mx00.ionos.es` ⭐
		A	212.227.15.41^{🇩🇪 IONOS-AS212.227.0.0/16 IONOS-PA-2}
			PTR	`mx00.kundenserver.de`
MX	`mx01.ionos.es` ⭐
		A	217.72.192.67^{🇩🇪 IONOS-AS217.72.192.0/20 Web.de}
			PTR	`mx01.kundenserver.de`
TXT	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	`ns1061.ui-dns.com`hostmaster@1und1.com 2017-06-01 #11

`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=1782303165

Same first word

11plus1.com

Similar names

plus111.com

DNS History

15 records (8 active, 7 former)

○NSdns1.dns-on.de2015-07-11 → 2015-11-24 · 4 obs

● 2015-07-11 16:46:08
● 2015-11-24 23:15:38
○ 2016-02-27 09:07:28
○ 2026-06-24 12:15:50

○NSdns2.dns-on.de2015-07-11 → 2015-11-24 · 4 obs

● 2015-07-11 16:46:08
● 2015-11-24 23:15:38
○ 2016-02-27 09:07:28
○ 2026-06-24 12:15:50

○NSns1.dondominio.com2017-02-18 → 2020-01-31 · 5 obs

○ 2016-02-27 09:07:28
● 2017-02-18 18:43:58
● 2020-01-31 01:48:34
○ 2026-02-21 20:20:46
○ 2026-06-24 12:15:50

●NSns1022.ui-dns.biz2026-02-21 → 2026-06-24 · 3 obs

○ 2020-01-31 01:48:34
● 2026-02-21 20:20:46
● 2026-06-24 12:15:50

●NSns1061.ui-dns.com2026-02-21 → 2026-06-24 · 3 obs

○ 2020-01-31 01:48:34
● 2026-02-21 20:20:46
● 2026-06-24 12:15:50

●NSns1095.ui-dns.org2026-02-21 → 2026-06-24 · 3 obs

○ 2020-01-31 01:48:34
● 2026-02-21 20:20:46
● 2026-06-24 12:15:50

●NSns1102.ui-dns.de2026-02-21 → 2026-06-24 · 3 obs

○ 2020-01-31 01:48:34
● 2026-02-21 20:20:46
● 2026-06-24 12:15:50

○NSns2.dondominio.com2017-02-18 → 2020-01-31 · 5 obs

○ 2016-02-27 09:07:28
● 2017-02-18 18:43:58
● 2020-01-31 01:48:34
○ 2026-02-21 20:20:46
○ 2026-06-24 12:15:50

○MXmail.11plus1.com2015-07-11 → 2015-11-24 · 4 obs

● 2015-07-11 16:46:08
● 2015-11-24 23:15:38
○ 2016-02-27 09:07:28
○ 2026-06-24 12:15:50

●MXmx00.ionos.es2026-02-21 → 2026-06-24 · 3 obs

○ 2016-02-27 09:07:28
● 2026-02-21 20:20:46
● 2026-06-24 12:15:50

●MXmx01.ionos.es2026-02-21 → 2026-06-24 · 3 obs

○ 2016-02-27 09:07:28
● 2026-02-21 20:20:46
● 2026-06-24 12:15:50

●A2001:8d8:100f:f000::26b2026-02-21 → 2026-06-24 · 3 obs

○ 2020-01-31 01:48:34
● 2026-02-21 20:20:46
● 2026-06-24 12:15:50

●A217.160.0.1542026-02-21 → 2026-06-24 · 3 obs

○ 2020-01-31 01:48:34
● 2026-02-21 20:20:46
● 2026-06-24 12:15:50

○A37.152.88.542017-02-18 → 2020-01-31 · 5 obs

○ 2016-02-27 09:07:28
● 2017-02-18 18:43:58
● 2020-01-31 01:48:34
○ 2026-02-21 20:20:46
○ 2026-06-24 12:15:50

○A89.107.64.2002015-07-11 → 2015-11-24 · 4 obs

● 2015-07-11 16:46:08
● 2015-11-24 23:15:38
○ 2016-02-27 09:07:28
○ 2026-06-24 12:15:50

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	d.gtld-servers.net, b.gtld-servers.net, a.gtld-servers.net, j.gtld-servers.net...	-
11plus1.com	ns1095.ui-dns.org, ns1022.ui-dns.biz, ns1102.ui-dns.de, ns1061.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.83.95

NS records: ns1095.ui-dns.org, ns1022.ui-dns.biz, ns1102.ui-dns.de, ns1061.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 11plus1.com (unsigned zone)

⏱️ Timing

Total: 518ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.154`
AAAA	1	`2001:8d8:100f:f000::26b`
NS	4	`ns1061.ui-dns.com, ns1102.ui-dns.de...`
MX	2	`mx00.ionos.es (pri: 10), mx01.ionos.es (pri: 10)`
TXT	1	`v=spf1 include:_spf-eu.ionos.com ~all`
SOA	1	`ns1061.ui-dns.com hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1061.ui-dns.com, ns1061.ui-dns.com)

Analysis

IP Addresses

11plus1.com points to the IP addresses 217.160.0.154 and 2001:8d8:100f:f000::26b

Two other host names, along with duthuit.com, www.lin2.net and alexandraturban.de, also share IP numbers with 11plus1.com.

Name Servers

The NS records for 11plus1.com point to four name servers: ns1022.ui-dns.biz, ns1061.ui-dns.com, ns1102.ui-dns.de and ns1095.ui-dns.org.

The name servers of 11plus1.com overlap at least partially with those of other domains — among them n0tor.net, mantaworld.net, memusic.de and two more.

These name servers commonly appear in delegations together with ns1095.ui-dns.biz, ns1095.ui-dns.com, ns1095.ui-dns.de and 7 other.

Hostnames that map to three IP numbers:

ns1102.ui-dns.de maps to three IP addresses: 185.132.32.102, 217.160.80.102 and 2607:f1c0:fe:53:185:132:32:102.

Host names that have two IP addresses:

The A records for ns1022.ui-dns.biz return 217.160.81.22 and 2001:8d8:fe:53:0:d9a0:5116:100.

The A records for ns1061.ui-dns.com return 217.160.82.61 and 2001:8d8:fe:53:0:d9a0:523d:100.

The A records for ns1095.ui-dns.org return 217.160.83.95 and 2001:8d8:fe:53:0:d9a0:535f:100.

Mail Servers

11plus1.com is served by two mail servers, mx00.ionos.es and mx01.ionos.es.

Among the domains sharing a mail server setup with 11plus1.com are torrenteseleven.com, effectiviwonder.com, socialpixel.net and two others.

Both mx00.ionos.es and mx01.ionos.es have a single IP address each — mx00.ionos.es resolves to 212.227.15.41 while mx01.ionos.es resolves to 217.72.192.67.