johnnyoptimism.com - dns.ninja

`johnnyoptimism.com`

DNSSEC	⚠️ Not signed
A	2607:f1c0:100f:f000::200^{🇺🇸 IONOS-AS2607:f1c0::/32 1&1 Internet Inc. 701 Lee Rd, Suite 300 Chesterbrook, PA 19087 US}
		PTR	`2607-f1c0-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	74.208.236.141^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
NS	`ns1021.ui-dns.biz` ⭐
		A	2607:f1c0:fe:53:185:132:33:21^{🇺🇸 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	`ns1021.ui-dns.biz`
		A	185.132.33.21^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1021.ui-dns.biz`
NS	`ns1021.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:21^{🇺🇸 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	`ns1021.ui-dns.com`
		A	185.132.34.21^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1021.ui-dns.com`
NS	`ns1021.ui-dns.de`
		A	2607:f1c0:fe:53:185:132:32:21^{🇺🇸 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	`ns1021.ui-dns.de`
		A	185.132.32.21^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1021.ui-dns.de`
NS	`ns1021.ui-dns.org`
		A	2607:f1c0:fe:53:185:132:35:21^{🇺🇸 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	`ns1021.ui-dns.org`
		A	185.132.35.21^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1021.ui-dns.org`
MX	`mx00.ionos.com` ⭐
		A	74.208.5.3^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx00.perfora.net`
		A	74.208.114.65^{🇺🇸 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`
		A	74.208.114.66^{🇺🇸 IONOS-AS74.208.0.0/16 IONOS Inc.}
			PTR	`mx01.perfora.net`
TXT	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	`ns1021.ui-dns.biz`hostmaster@1and1.com 2016-07-04 #8

`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=1784710247

Same first word

johnnyoptimism.com

DNS History

14 records (8 active, 6 former)

●NSns1021.ui-dns.biz2019-12-26 → 2026-07-22 · 3 obs

○ 2017-01-29 12:14:48
● 2019-12-26 15:33:56
● 2026-07-22 09:12:38

●NSns1021.ui-dns.com2019-12-26 → 2026-07-22 · 3 obs

○ 2017-01-29 12:14:48
● 2019-12-26 15:33:56
● 2026-07-22 09:12:38

●NSns1021.ui-dns.de2019-12-26 → 2026-07-22 · 3 obs

○ 2017-01-29 12:14:48
● 2019-12-26 15:33:56
● 2026-07-22 09:12:38

●NSns1021.ui-dns.org2019-12-26 → 2026-07-22 · 3 obs

○ 2017-01-29 12:14:48
● 2019-12-26 15:33:56
● 2026-07-22 09:12:38

○NSns51.1and1.com2015-07-07 → 2017-01-29 · 4 obs

● 2015-07-07 01:06:06
● 2017-01-29 12:14:48
○ 2019-12-26 15:33:56
○ 2026-07-22 09:12:38

○NSns52.1and1.com2015-07-07 → 2017-01-29 · 4 obs

● 2015-07-07 01:06:06
● 2017-01-29 12:14:48
○ 2019-12-26 15:33:56
○ 2026-07-22 09:12:38

○MXmx00.1and1.com2015-07-07 → 2019-12-26 · 4 obs

● 2015-07-07 01:06:06
● 2019-12-26 15:33:56
○ 2026-07-10 01:24:24
○ 2026-07-22 09:12:38

●MXmx00.ionos.com2026-07-10 → 2026-07-22 · 3 obs

○ 2019-12-26 15:33:56
● 2026-07-10 01:24:24
● 2026-07-22 09:12:38

○MXmx01.1and1.com2015-07-07 → 2019-12-26 · 4 obs

● 2015-07-07 01:06:06
● 2019-12-26 15:33:56
○ 2026-07-10 01:24:24
○ 2026-07-22 09:12:38

●MXmx01.ionos.com2026-07-10 → 2026-07-22 · 3 obs

○ 2019-12-26 15:33:56
● 2026-07-10 01:24:24
● 2026-07-22 09:12:38

●A2607:f1c0:100f:f000::2002026-07-10 → 2026-07-22 · 3 obs

○ 2019-12-26 15:33:56
● 2026-07-10 01:24:24
● 2026-07-22 09:12:38

○A74.208.215.2132017-01-29 → 2019-12-26 · 5 obs

○ 2016-04-28 17:14:34
● 2017-01-29 12:14:48
● 2019-12-26 15:33:56
○ 2026-07-10 01:24:24
○ 2026-07-22 09:12:38

○A74.208.235.1522015-07-07 → 2016-04-28 · 4 obs

● 2015-07-07 01:06:06
● 2016-04-28 17:14:34
○ 2017-01-29 12:14:48
○ 2026-07-22 09:12:38

●A74.208.236.1412026-07-10 → 2026-07-22 · 3 obs

○ 2019-12-26 15:33:56
● 2026-07-10 01:24:24
● 2026-07-22 09:12:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, b.gtld-servers.net...	-
johnnyoptimism.com	ns1021.ui-dns.de, ns1021.ui-dns.biz, ns1021.ui-dns.org, ns1021.ui-dns.com	2 records

✅ Authoritative Response

Server:217.160.82.21

NS records: ns1021.ui-dns.de, ns1021.ui-dns.biz, ns1021.ui-dns.org, ns1021.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for johnnyoptimism.com (unsigned zone)

⏱️ Timing

Total: 1110ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`74.208.236.141`
AAAA	1	`2607:f1c0:100f:f000::200`
NS	4	`ns1021.ui-dns.com, ns1021.ui-dns.org...`
MX	2	`mx01.ionos.com (pri: 10), mx00.ionos.com (pri: 10)`
TXT	1	`v=spf1 include:_spf-us.ionos.com ~all`
SOA	1	`ns1021.ui-dns.biz hostmaster.1and1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1021.ui-dns.com, ns1021.ui-dns.com)

Analysis

IP Addresses

johnnyoptimism.com has two IP addresses: 74.208.236.141 and 2607:f1c0:100f:f000::200

Two other host names, along with hanoverent.com, peterclines.com and con-texconstruction.com, also share IP numbers with johnnyoptimism.com.

Name Servers

The NS records for johnnyoptimism.com point to four name servers: ns1021.ui-dns.biz, ns1021.ui-dns.com, ns1021.ui-dns.de and ns1021.ui-dns.org.

At least some of johnnyoptimism.com's name servers are shared with other domains, for example amazonasherbolario.com, inselraum-immobilien.de, malaza.de and two more.

These name servers tend to co-occur with ns1029.ui-dns.biz, ns1116.ui-dns.org, ns1052.ui-dns.de and 3 other name servers in the same DNS delegations.

Four hostnames, each resolving to a pair of IP addresses: ns1021.ui-dns.biz directs to 185.132.33.21 and 2607:f1c0:fe:53:185:132:33:21; ns1021.ui-dns.com directs to 185.132.34.21 and 2607:f1c0:fe:53:185:132:34:21; ns1021.ui-dns.de directs to 185.132.32.21 and 2607:f1c0:fe:53:185:132:32:21; ns1021.ui-dns.org directs to 185.132.35.21 and 2607:f1c0:fe:53:185:132:35:21.

Mail Servers

johnnyoptimism.com is served by two mail servers, mx00.ionos.com and mx01.ionos.com.

Among the domains sharing a mail server setup with johnnyoptimism.com are nextstopdelivery.pro, instantfinder.com, edgewatson.com and two others.

Each of the two host names carries two IP addresses: mx00.ionos.com points to 74.208.5.3 and 74.208.114.65, and mx01.ionos.com points to 74.208.5.21 and 74.208.114.66.