optimalear.com - dns.ninja

`optimalear.com`

DNSSEC	⚠️ Not signed
A	2001:8d8:100f:f000::200^{🇩🇪 IONOS-AS2001:8d8::/32 DE-IONOS-20020910}
		PTR	`2001-08d8-100f-f000-0000-0000-0000-0200.elastic-ssl.ui-r.com`
A	217.160.0.47^{🇩🇪 IONOS-AS217.160.0.0/16 IONOS-PA-3}
NS	`ns1077.ui-dns.org` ⭐
		A	2607:f1c0:fe:53:185:132:35:77^{🇺🇸 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	`ns1077.ui-dns.org`
		A	185.132.35.77^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1077.ui-dns.org`
NS	`ns1036.ui-dns.biz`
		A	2607:f1c0:fe:53:185:132:33:36^{🇺🇸 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	`ns1036.ui-dns.biz`
		A	185.132.33.36^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1036.ui-dns.biz`
NS	`ns1064.ui-dns.com`
		A	2607:f1c0:fe:53:185:132:34:64^{🇺🇸 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	`ns1064.ui-dns.com`
		A	185.132.34.64^{🇩🇪 IONOS-ANYCAST185.132.32.0/22 IONOS DNSAS (eBGP DNS)}
			PTR	`ns1064.ui-dns.com`
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`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1f::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`pd-in-f27.1e100.net`
		A	142.251.163.27^{🇺🇸 Google142.251.163.0/24}
			PTR	`wv-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c14::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	192.178.234.27^{🇺🇸 Google192.178.0.0/15}
			PTR	`ncsclj-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.26^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f26.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1a^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f26.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=4_uFv2i0sr1qMIckbpudNLaK3AmDyM-3dIHAgM7sLyg`
TXT	`v=spf1 include:_spf.google.com ~all`
SOA	`ns1077.ui-dns.org`hostmaster@1und1.com 2017-06-01 #14

`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=1786492984

Same first word

optimalear.com

Similar names

DNS History

15 records (11 active, 4 former)

○NSa.ns.joker.com2019-03-10 → 2019-03-10 · 3 obs

● 2019-03-10 16:21:18
○ 2026-03-25 10:33:50
○ 2026-08-12 00:18:08

○NSb.ns.joker.com2019-03-10 → 2019-03-10 · 3 obs

● 2019-03-10 16:21:18
○ 2026-03-25 10:33:50
○ 2026-08-12 00:18:08

○NSc.ns.joker.com2019-03-10 → 2019-03-10 · 3 obs

● 2019-03-10 16:21:18
○ 2026-03-25 10:33:50
○ 2026-08-12 00:18:08

●NSns1036.ui-dns.biz2026-03-25 → 2026-08-12 · 3 obs

○ 2019-03-10 16:21:18
● 2026-03-25 10:33:50
● 2026-08-12 00:18:08

●NSns1064.ui-dns.com2026-03-25 → 2026-08-12 · 3 obs

○ 2019-03-10 16:21:18
● 2026-03-25 10:33:50
● 2026-08-12 00:18:08

●NSns1077.ui-dns.org2026-03-25 → 2026-08-12 · 3 obs

○ 2019-03-10 16:21:18
● 2026-03-25 10:33:50
● 2026-08-12 00:18:08

●NSns1102.ui-dns.de2026-03-25 → 2026-08-12 · 3 obs

○ 2019-03-10 16:21:18
● 2026-03-25 10:33:50
● 2026-08-12 00:18:08

●MXalt1.aspmx.l.google.com2026-03-25 → 2026-08-12 · 2 obs

● 2026-03-25 10:33:50
● 2026-08-12 00:18:08

●MXalt2.aspmx.l.google.com2026-03-25 → 2026-08-12 · 2 obs

● 2026-03-25 10:33:50
● 2026-08-12 00:18:08

●MXalt3.aspmx.l.google.com2026-03-25 → 2026-08-12 · 2 obs

● 2026-03-25 10:33:50
● 2026-08-12 00:18:08

●MXalt4.aspmx.l.google.com2026-03-25 → 2026-08-12 · 2 obs

● 2026-03-25 10:33:50
● 2026-08-12 00:18:08

●MXaspmx.l.google.com2026-03-25 → 2026-08-12 · 2 obs

● 2026-03-25 10:33:50
● 2026-08-12 00:18:08

○A194.245.148.1892019-03-10 → 2019-03-10 · 3 obs

● 2019-03-10 16:21:18
○ 2026-03-25 10:33:50
○ 2026-08-12 00:18:08

●A2001:8d8:100f:f000::2002026-03-25 → 2026-08-12 · 3 obs

○ 2019-03-10 16:21:18
● 2026-03-25 10:33:50
● 2026-08-12 00:18:08

●A217.160.0.472026-03-25 → 2026-08-12 · 3 obs

○ 2019-03-10 16:21:18
● 2026-03-25 10:33:50
● 2026-08-12 00:18:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
optimalear.com	ns1102.ui-dns.de, ns1077.ui-dns.org, ns1036.ui-dns.biz, ns1064.ui-dns.com	2 records

✅ Authoritative Response

Server:185.132.32.102

NS records: ns1102.ui-dns.de, ns1077.ui-dns.org, ns1036.ui-dns.biz, ns1064.ui-dns.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for optimalear.com (unsigned zone)

⏱️ Timing

Total: 597ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`217.160.0.47`
AAAA	1	`2001:8d8:100f:f000::200`
NS	4	`ns1077.ui-dns.org, ns1036.ui-dns.biz...`
MX	5	`alt4.aspmx.l.google.com (pri: 10), alt2.aspmx.l.google.com (pri: 5)...`
TXT	2	`google-site-verification=4_uFv2i0sr1qMIc, v=spf1 include:_spf.google.com ~all`
SOA	1	`ns1077.ui-dns.org hostmaster.1und1.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns1064.ui-dns.com, ns1064.ui-dns.com)

Analysis

IP Addresses

optimalear.com has two IP addresses: 217.160.0.47 and 2001:8d8:100f:f000::200

zeeto.co, atexfans.com, odenwelt.de and two other host names share IP numbers with optimalear.com.

Name Servers

The authoritative name servers for optimalear.com are ns1036.ui-dns.biz, ns1064.ui-dns.com, ns1102.ui-dns.de and ns1077.ui-dns.org.

The name servers of optimalear.com overlap at least partially with those of other domains — among them lahann.info, cyber-security-richtlinie.de, gofaco.com and two more.

These name servers commonly appear in delegations together with ns1036.ui-dns.com, ns1036.ui-dns.de, ns1036.ui-dns.org and 7 other.

Each of the four hosts ns1036.ui-dns.biz, ns1064.ui-dns.com, ns1102.ui-dns.de and ns1077.ui-dns.org has two IP addresses. ns1036.ui-dns.biz points to 185.132.33.36 and 2607:f1c0:fe:53:185:132:33:36. ns1064.ui-dns.com points to 185.132.34.64 and 2607:f1c0:fe:53:185:132:34:64. ns1102.ui-dns.de points to 185.132.32.102 and 2607:f1c0:fe:53:185:132:32:102. ns1077.ui-dns.org points to 185.132.35.77 and 2607:f1c0:fe:53:185:132:35:77.

Mail Servers

Five mail servers handle optimalear.com: aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

optimalear.com has at least partial mail server overlap with other domains such as salonlaluna.nl, ichishin.info, eia.krd and two more.

The mail servers alt3.aspmx.l.google.com, alt4.aspmx.l.google.com, aspmx2.googlemail.com and aspmx3.googlemail.com are commonly seen alongside these mail servers.

Hostnames that resolve to two IP addresses:

aspmx.l.google.com resolves to two addresses: 142.251.163.27 and 2607:f8b0:4004:c1f::1b.

alt1.aspmx.l.google.com resolves to two addresses: 192.178.234.27 and 2800:3f0:4003:c14::1b.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.27 and 2a00:1450:400b:c02::1a.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.26 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.27 and 2a00:1450:400c:c23::1a.